UMaine has an open position for an Assistant Professor of Integrative Avian Biology

Position Title: Assistant Professor of Integrative Avian Biology (id:73435)

Campus: Orono, Maine

Department:School of Biology & Ecology – OSBE

Bargaining Unit: AFUM

Salary Band/Wage Band: N/A

Details and Application:

Search Timeline is as follows:
Review of applications to begin: February 4, 2022
Screening interviews to begin no earlier than: March 1, 2022
On-site interviews to begin no earlier than: April 1, 2022
Tentative start date: August 29, 2022

For questions about the search, please contact search committee chair Dr. Danielle Levesque at or 207-581-2511.

Statement of the Job:

The School of Biology and Ecology seeks integrative avian biologist for a 9-month academic year, full-time, tenure track position at the Assistant Professor level. We are interested in a broadly trained scientist who addresses physiological, neurobiological, immunological or endocrinological questions using birds as a study system. This position will contribute to growing departmental strengths in organismal physiology, global change biology, one health, biomedical sciences, ecology, biogeography, and evolution. 

Essential Duties & Responsibilities: This position is 50% teaching and 50% research. The successful candidate is expected to establish an externally funded research program that complements current research in organismal biology in the School of Biology and Ecology and other units in the College of Natural Sciences, Forestry and Agriculture (NSFA). We seek avian biologists who will build on existing strengths in integrative organismal biology and ecology on campus. Areas of particular interest include endocrinology, eco-immunology, and neurobiology using either field or lab-based studies. The ability to develop research relevant to Maine’s natural resource conservation, forestry, or agricultural industries is also desirable, as well as the capacity to provide assistance to stakeholders and other researchers as part of Maine’s Land Grant mission.

The successful candidate will be responsible for teaching upper-level undergraduate courses such as avian biology, animal behavior, and endocrinology. The faculty member will also be expected to contribute to the enhancement of the breadth of research areas for the growing demands of undergraduate capstone experience and honors thesis research at SBE and other departments.

How does an academic department decide on their courses?

Now that I am an assistant professor, I perform scientific research, teach formal classes to undergraduate and graduate students, and I advise undergraduate students, as well as a smattering of other administrative or organizing-based activities. While I have performed nearly all of these in past job positions, the advising is a completely new aspect which has provided valuable insight into my other activities. The University of Maine serves a large number of undergraduate students, and many degree programs are specifically designed as preparation for specific career fields. Undergraduate students in my department now ask for my advice on which courses to take to best finish their degree, and this has led to some interesting discussions on why certain classes are required or not, and why certain classes are offered or not. I realized that the mechanics of course development are not well known to students, or even to academics who haven’t participated in it, and I thought I would share what I’ve learned.

Deciding on content

At the university level, courses are created and designed to offer a certain level of core material made up of basic concepts to introduce students to different fields of information; courses like introduction to biology, or general writing techniques. These may be referred to as ‘general education‘ courses and are designed for student audiences from many different programs at once. GenEd courses are taken in the first or second year of study in order to fill in any gaps from the very different high school educations students have, as well as teach the basics of information-finding and collaboration skills that they will need in other classes. GenEds are usually required before students take high-level courses in specific areas of study. Often, GenEds or introductory courses cater to hundreds of students per year, and there are several instructors to cover all the course sections, as well as teaching assistants, who provide instruction. There are additional core University requirements that each department can decide how to handle, such as the UMaine Capstone Experience requirement for students, which requires students to create a senior project related to their major. Within each academic department or unit (for example, Animal and Veterinary Sciences), there are core course requirements specific to that field of student that all students enrolled in that program need to take (for example, these requirements for Bachelor’s of Animal Science with a pre-veterinary concentration).

One factor in the decision about course content is simply which skills or knowledge students will need in order to enter the workforce related to their field of study. For example, undergraduate students who are intending to go on to a veterinary degree are often enrolled in pre-vet programs designed to prepare students for that further degree and to meet those application qualifications. As such, they will need to learn everything from anatomy to physics. Any content which is required to make the degree meaningful will also be required for students to pass in order to graduate, and means that it must be taught often enough that students have an opportunity to take it. Thus, core or required classes might be held at least annually, and sometimes multiple times a year. If the usual instructor is unable to teach it for a period of time, or there is turnover in the department, a temporary or adjunct instructor can be brought in on a short-term contract to ensure that course can be offered regularly.

Another factor is the area of expertise of the faculty instructors, who are research and/or teaching faculty with long-term contracts, such that those classes will be offered for at least as long as that person is employed. Because areas of expertise change over time, and because faculty come and go, this often drives the evolution of an academic department’s curriculum focus over decades. For example, I have a 50% research and 50% teaching appointment over a 9-month contract, which equates to 12 credits worth of teaching or formal mentoring in my department over the academic year. While I do teach some courses which were already set by the department, I had enough room in that 50% appointment to propose and teach two classes of my own design, one of which has now become a required course for animal science undergraduates specifically because my area of expertise has grown in importance and popularity in the past few decades. Departments will hire new faculty or instructors specifically because of their area of expertise and which direction they want the overall academic program to go in.

A more minor consideration on course content relates to university budget models, and whether academic departments get additional faculty or instructor salary for teaching students from outside their department – essentially a question of where tuition revenue is spent. Departmental course content is tailored to the intended student audience.  If a course is popular across the university but does not have applicability or appeal to the students within that faculty or instructor’s department, it can be difficult to justify spending time on it because most instructors or faculty are contracted to specific departments or academic unit budgets. However, a course with broad appeal could be taught outside of our contracted time, such as during winter or summer sessions, or potentially during the academic year as “overload teaching” which is above the number of credits outlined in our contact. This usually pays on top of the 9 or 12 month salaried contracts of instructors, but is restricted by the lack of free time that most faculty face.

Theory or approach to teaching

After settling on what should be taught, how, then, does a department decide how a class should be taught or constructed? How broad or specific should the information be, and how will the assignments or course requirements assess what students have learned? How will skills be taught? Broadly, this is called pedagogy: the method and practice of teaching, and is something which many faculty find themselves responsible for knowing even if we have not gotten an opportunity to develop our pedagogy in previous jobs. Prior to being an assistant professor at UMaine, I taught several different courses, including ones with pre-set materials that I re-hashed and presented in my own way, and ones with materials that I collected and decided entirely how to present (taught as electives). It wasn’t until that I was a long-term member of an academic department that I was able to participate in setting the direction of departmental courses, and to consider what we teach and how.  As part of my application to my current position, and my tenure packet (application to get a forever contract for my job), I am required to explain my teaching philosophy and how I put those ideas into practice in the classroom. I have previously shared some of those working documents.

As an example: it’s important to learn about how microbes affect animal health. Do I need to spend all my time lecturing to provide that info, or is there another format of information sharing I can use? I certainly need to lecture some, to introduce new topics or walk students through reading complicated graphs. But, it’s important that I also teach students how to find this information and assess it on their own, because they will be doing that for the rest of their life after they leave the classroom. Thus, I need to design my class materials and timeline to provide information and empower students to develop those same skills that I learned to get where I am: reading graphs, considering multiple and conflicting study results, forming questions and how to go about finding the answer. I might start a class with some lecture, followed by an assignment where students have to identity a question they have about microbiomes, then write down the expertise or people needed to find the answer from multiple perspectives, and finally outline what they thought that team could get done in one year.

Getting courses approved

There are many steps in the course approval process and, naturally, plenty of paperwork. In addition to a draft syllabus, a course proposal form is required which provides the logistical details (how many credits, lab or lecture, in person or online, and more), and describes the goals and scope of the content (introductory or experienced level), intended audience (students in which departments and which year of study), and how it will provide necessary skills or info to them. Importantly, the proposal form must describe how the new course will complement current courses that are offered at the University. Being able to show that there is a demand for this specific course, or that it is needed for professional development of the students, will support the course proposal during the approval process. This last part requires the person proposing the course to communicate with instructors of similar classes who might have students that will want to take this class. Are there aspects that you could include in your new course to make this more relevant to them, or to connect this new class to existing classes?

Once the proposal form is complete, it gets sent to the unit or departmental faculty committee for discussion, and may be returned for revisions. This committee might be made up of senior faculty in the department, or all the faculty if it is a small department. Not only can other faculty help improve the courses, but the time you spend teaching a course is time you can’t spend teaching other things that the department needs. So, your colleagues need assess whether this course is a good use of time and effort.

If the course is approved by the department, the proposal goes to the college curriculum committee which is made up of faculty from multiple different but related departments (for example, one from each department in the College of Natural Sciences, Forestry, and Agriculture). Often, faculty sitting on this committee are Undergraduate Coordinators in their own department, and have a lot of input into the scope of what undergraduates study.  After that committee, the proposal then goes on to the university curriculum committee to make sure it complies with university-wide standards and formatting. There are different forms and committees for undergraduate or graduate courses, and if you create a cross-listed course which can be taken by senior undergraduates and graduates, you’ll need to submit both forms and talk to both committee sets.

If a course is approved by the university, it will be assigned a number and will start appearing on the course catalogue. If the course is going to be required for students, though, it will usually be offered as an elective for the first year or even two before it is required for incoming students (current students can take it as an elective). Courses may also fulfil multiple requirements at once. For example, my AVS 254 Intro to Animal Microbiomes is required core subject material for AVS students, but also fills a university general education requirement to take a course that includes population and environment-scale information. In learning about the microbial communities, students also learn about microbial transmission between individuals, lifestyle choices and impact on host microbes, and interaction with the environment and affect on host microbes.

Matching faculty expectations to student experiences

An important consideration for course design is matching faculty expectations with student experiences. For example, the course materials which faculty see describe the course, but those faculty do not attend the course and experience how that information is shared. Thus, faculty may think that students are receiving information or skills, but the way that it is presented is not approachable or pertinent for students and they are unable to reuse what was presented in the course. Even faculty did audit a whole undergraduate course, we don’t have the same perspective that students do in that we might already be familiar with the material and we would not be able to identify where a lecture left out general information that would be critical for someone who is new to this. The student perspective is also driven by their need to do well in the course, not only by receiving a high grade but also by absorbing as much information which can help them in other classes or in their future career. Thus, aspects of the course which students think are interesting or important are not necessarily the same aspects that faculty identify as important.

Aligning the faculty and the student perspectives requires regular assessment of the course to make sure it is providing the necessary training and information to students. Often this assessment takes the form of faculty input and opinions, or changing needs of post-graduation industry career needs. It also relies on end of the semester evaluations of student performance (grades), and student feedback and evaluation of the courses. Student feedback can be unreliable when feedback on the course is preoccupied with comments which come from a place of personal bias or outright hostility. And, most course evaluations don’t provide enough granularity in the questions to thoroughly assess student perspectives on different aspects of the course, forcing students to give overall ratings. However, student feedback can be valuable when combined with other sources of information or asks more detailed questions.

To that end, Samantha Coombs, an AVS senior undergraduate researcher and I are designing surveys to gather student and faculty mentor perspectives for the UMaine AVS program Capstone Experiences courses, AVS 401 and 402. These courses are required for undergraduates to take to earn their bachelor’s degree, and require students to propose, conduct, and present results on research – often for the first time in their time at UMaine. If this wasn’t stressful enough, students typically work on projects which are part of faculty’s research portfolio,  and both students and faculty can be impacted by mismatches in expectations versus the reality of those collaborations. While we won’t be fully sharing the results of those surveys, we will be sharing summaries, and how the responses impacted future course materials in AVS 401 – the course in which students are first launched into research.

Improving the Curriculum for Future AVS 401 Undergraduates

Authors: Samantha Coombs and Dr. Sue Ishaq

Affiliations: School of Food and Agriculture at University of Maine, Orono

Keywords: Capstone, AVS 401, Undergraduates, Faculty, Stress, Mentor, Curriculum


AVS undergraduates are not prepared to complete the requirements of AVS 401, before taking the course. In the AVS degree program, it is expected that undergraduates will gain knowledge, experience, and ideas to create a research project of their own. In many cases, AVS undergraduates are completing their capstones with never having performed a research project on their own. This is stress-inducing due to undergraduates having to learn both how to complete a research project, and how to write and complete a proposal. Undergraduates are given the choice to join a research project guided by a faculty mentor, but this leads to striving to meet expectations. Others struggle due to not knowing what project or path to go down. Each student needs a different situation that best fits their needs; this project will assist in trying to create a one-size-fits-all curriculum. The question I want to figure out is, can we adjust the curriculum in AVS 401 to meet the requirements of all AVS undergraduates for them to succeed in their capstone research? I hypothesize that we can create a curriculum that meets the requirements of undergraduates by surveying both faculty and undergraduates on their different expectations and experiences. Methods of research that will be conducted are, surveying AVS and other degree professors, surveying undergraduates who have taken AVS 401, reading syllabi, and reading scientific articles. The impact that this research will have is to create a class that is a one-size-fits-all for AVS 401 undergraduates. The curriculum will be adjusted due to the responses from both parties. The results will be a class that teaches undergraduates what they need to know to improve: the quality, efficiency, and reduce the stress of capstone projects.

Introducing the Microbes and Social Equity Working Group: Considering the Microbial Components of Social, Environmental, and Health Justice

The Microbes and Social Equity Working Group is delighted to make its published debut, with this collaboratively-written perspective piece introducing ourselves and our goals. You can read about us here.

This piece also debuts the special series we are curating in partnership with the scientific journal mSystems; “Special Series: Social Equity as a Means of Resolving Disparities in Microbial Exposure“. Over the next few months to a year, we will be adding additional peer-reviewed, cutting edge research, review, concept, and perspective pieces from researchers around the globe on a myriad of topics which center around social inequity and microbial exposures.

Ishaq, S.L., Parada, F.J., Wolf, P.G., Bonilla, C.Y., Carney, M.A., Benezra, A., Wissel, E., Friedman, M., DeAngelis, K.M., Robinson, J.M., Fahimipour, A.K., Manus, M.B., Grieneisen, L., Dietz, L.G., Pathak, A., Chauhan, A., Kuthyar, S., Stewart, J.D., Dasari, M.R., Nonnamaker, E., Choudoir, M., Horve, P.F., Zimmerman, N.B., Kozik, A.J., Darling, K.W., Romero-Olivares, A.L., Hariharan, J., Farmer, N., Maki, K.A., Collier, J.L., O’Doherty, K., Letourneau, J., Kline, J., Moses, P.L., Morar, N. 2021. Introducing the Microbes and Social Equity Working Group: Considering the Microbial Components of Social, Environmental, and Health Justice. mSystems 6:4.

The first MSE symposium was a success!

Last week, the Microbes and Social Equity working group hosted its first ever symposium! We hosted 15 talks over 5 days, with each session melding presentations and active discussion groups.

In total, the symposium had 254 participants (467 registrants) from 22 countries, and including researchers from various fields and career levels, as well as members of the Maine State Legislation, and members of the general public.  The breakout rooms resulted in 16 draft documents collaboratively written by meeting ideas, which highlight issues/barriers to social equity in research and practice, resources and policy ideas to resolve inequity, research questions yet to be answered, and ideas for curricula development and integrating research and policy into education.

Responsible conduct of research – oversight, training, and more

One aspect of research which requires substantial training, adherence, and reflection for researchers, yet gets almost no public attention, is the rules and regulations on the responsible conduct of research. In this piece I focus on the US, but many countries have ethical guidelines of their own. This piece is meant as a reflection of how far science and society have come, and while ethics in science are only as good as the scientist, I wanted to share the stringent approval and review processes that modern research must go through prior to completing any work, to ensure safety and respect for all persons and animals. Thus, please don’t read the first section and run off thinking that researchers are monsters – it is there to give you an understanding of where we ae now.

Bias and the misuse of research

If you’ve ever read “The immortal life of Henrietta Lacks”, by Rebecca Skloot, you are familiar with a high -profile case which took decades to uncover. The book examines the case of a woman, Henrietta Lacks, with cervical cancer whose cells have revolutionized medicine and research.  However, doctors didn’t ask for her permission to use those cancer cells, she didn’t know they were being taken, her family didn’t know they were being used extensively in research labs around the globe, and even decades later they have not benefited from the billions of dollars of research and development profits that came about because of her cells.

History is littered with examples of cruel or nonconsensual research going back hundreds of years. Most of those involve intensive research on humans or animals without their knowledge or their consent, other examples include disregard for safety or privacy. Even decisions which appear benign but are still unethical prevent people from benefitting from their own contributions to research.  

However, nearly all of these historical examples involving human subjects research are rooted in racism, sexism, and/or anti-religious or religion/ethnic cleansing. Historically and today, science has often been intentionally misconstrued to perpetuate social constructs of superiority/inferiority. Science is only a tool, and while these examples can be blamed on individuals choosing science to be the tool of their ill-intent, the historical lack of ethical guidelines, constraints, or consequences belies the failure of society to ensure equality and respect to all persons. There are numerous resources (for example, here and here) which examine these past offenses in detail, and reflect on how they led to the ethical guidelines we have in place today. 

In addition to the obvious harm it could cause, not incorporating ethics into research contributes to Institutional Betrayal.  This concept was coined by psychologist Dr. Jennifer Freyd, and describes the harm caused or allowed to happen by an institution, which causes psychological damage because you expect the institution to protect you. Collectively, unethical research leads to a distrust of science, researchers, and medical professionals, and can lead to science denialism.

One of the challenges to understanding ethics in scientific research is that our ethics reflect our values as a society and those values and laws change over time.  You only have to read the news to see that we all have different ideas about what is acceptable to do to someone else.  We should not think of everything that is permissible as also acceptable: just because you can do something, doesn’t mean you should do it. And, you can still take advantage of someone even if you are not physically harming them. Thus, ethical standards inform what we are able to research, but also why we are doing it, and how, as there may be less invasive methods available.

Importantly, ethical standards takes power away from the researcher and puts it into more objective hands. If a researcher wants to do a project, and millions of dollars of research funding, 20 research staff, and their careers are all based on the research succeeding, that puts a lot of bias in all of their thoughts and actions.  Ethical review helps ensure that researchers are making good decisions before, during, and after the research.

Perception of authority and power dynamics

Americans have historically distrusted science, and this has always been encouraged by various social and political entities. This external influence on our perception of science has intensified in recent years, which has become dramatically clear in the way that people have responded to the pandemic. However, generally when people look at photos of researchers, scientists, or doctors, and they respond that they have some level of trust in them. This trust, of course, varies by gender and race and is rooted in how certain demographics have been taken advantage of previously.

There is a term called perception of authority, which can be used to describe how people ascribe authority to researchers, scientists, and doctors simply based on visual cues (like wearing a white coat). However, this perception can be incorrectly attributed to people who appear to be in that same category but are in fact not trustworthy or knowledgeable about the topics they claim to be experts in, for example, some TV personalities

Ethical standards and review prevent researchers from intentionally or unintentionally taking advantage of participants’ willingness to say “yes” based on their perception of you being an authority, whether or not you really are. That is just one example of a power dynamic.

Research sets up a power dynamic, which is a relationship wherein one person has more power, authority, or control over another person. In research, there are a lot of ways in which that can be set up.

In addition to perception of authority, there is a perception of luck, in which participants assume they will be in the placebo group (the control group which receives no treatment to make sure the effects you see are because of the treatment and not just from the excitement of being in a research study) and dismiss concerns about potential risks. Financial incentive for participating may recruit people that really need that money and feel pressured to be int he study regardless of the risks. There is also the hope of a cure. For medical research involving obscure or rare diseases, studies may use developmental treatments and by necessity must recruit participants who suffer from this particular problem. You might be more like to participate if you assume that the treatment will cure you, or if you don’t understand that it is equally likely that you could be in a placebo group as in the treatment group. There are also people that feel pressured to consent because they have less social impact and power and feel that they can’t say ‘no’ to participation, by refusing to enroll or by withdrawing from the study at any time. Ethical regulations specifically include prisoners, children, pregnant people, and anyone without the ability to make an informed decision under special protections against power dynamics, but ethical review boards will help you identify other situations or demographics and how to lessen those power differentials.

In addition, having a study approval that rests with a committee who are in no way involved with the research can help reduce bias or harm. These standards may require researchers to be more creative in order to do less harm and find a better way to conduct that research, either by using alternative methods or fewer participants. Ethical review boards also ensure that researchers get the most out of the study, such that if some harm, even just some inconvenience, is being done to someone (human or animal), the benefits from the study are worth the cost and that judgment call is made by someone with no stake in the research. Review also ensures that the study is designed to collect as much info as possible so that it does not have be repeated.

Ethical standards also require researchers to obtain informed consent from your human participants. This includes what will be done to them during the study, what information or samples will be collected, what information (including methods) will be obtained from these samples, and what will be done with their samples or information in the future. Finally, ethical standards creates accountability for researchers’ actions by creating a paper trail, setting up oversight on the project, and creating consequences for failure to comply with regulations.

The logistics of ethics

How do we add ethical principles to our research?  To summarize, you want to minimize harm to participants, be transparent about your activities and keep human participants well informed, keep excellent records and document all communications and information you share with human participants, always get Institutional approval before conducting research or collecting samples or information, and try to reduce the power dynamic by making yourself accountable for your actions. There are many guiding principles available, including some listed here provided by the NIH:

  • Social and clinical value
  • Scientific validity
  • Fair subject selection
  • Favorable risk-benefit ratio
  • Independent review
  • Informed consent
  • Respect for potential and enrolled subjects

Institutional Animal Care and Use Committees (IACUCs)

If research involves live, vertebrate animals in some way and has a hands-on or disruptive aspect, approval from the Institutional Animal Care and Use Committee (IACUC) is required prior to starting the work. These regulations and guidelines stem from animal welfare laws and guidelines.

You should always consult with your IACUC board about your project before you have made preparations or started any work, as they should be kept apprised of research for reporting purposes and are the ones to verify if you do or do not need a formal approval. You typically don’t need formal approval if you are only observing animals and not interfering with them in any way or holding them captive, if you are collecting discarded animal products (like feathers), or if you are collecting tissue from carcasses. Keep in mind, you will need institutional biosafety approval to conduct this research if there is a specific infectious disease concern, and you need approval from your state fish and wildlife department if you are collecting samples from wild animals (even more so if the animal has a protected status). If you will be transporting biological material across state or national borders, there is another layer of training and approval before you can begin.

Each institution which performs animal research in the US is required to form at least a 5-member committee, which has to include the attending veterinarian at the institution with experience and training in the care and use of laboratory (and livestock) animals, one member from the local community, a practicing scientist experienced in research involving animals, a non-scientist, and at least one more member of any kind (usually another practicing scientist at the university). 

In addition to applying to IACUC for approval for your study, you’ll need to document that everyone on the project has completed relevant training on responsible research conduct, animal handling, and the procedures you will be using. Some of that training is administered by your institution, but much of it will be performed through the Collaborative Institutional Training Initiative (CITI), which provides standardized information and training.

Institutional Review Boards (IRBs)

If research involves humans in some way, including surveys, approval is required from the Institutional Review Board (IRB) prior to starting the work.  Even if your project ultimately does not require approval, you should always contact your IRB first, to let them know what you intend, and get their informal approval that you don’t need formal approval from the committee to do your work.

The members of the IRB committee may not have a personal, professional, or financial conflict of interest, and the federal code of regulations stipulates many guidelines about membership:

“Each IRB shall have at least five members, with varying backgrounds to promote complete and adequate review of research activities commonly conducted by the institution. The IRB shall be sufficiently qualified through the experience and expertise of its members, and the diversity of the members, including consideration of race, gender, cultural backgrounds, and sensitivity to such issues as community attitudes, to promote respect for its advice and counsel in safeguarding the rights and welfare of human subjects. In addition to possessing the professional competence necessary to review the specific research activities, the IRB shall be able to ascertain the acceptability of proposed research in terms of institutional commitments and regulations, applicable law, and standards of professional conduct and practice. * * * The IRB shall therefore include persons knowledgeable in these areas. If an IRB regularly reviews research that involves a vulnerable category of subjects, such as children, prisoners, pregnant women, or handicapped or mentally disabled persons, consideration shall be given to the inclusion of one or more individuals who are knowledgeable about and experienced in working with those subjects.”

Code of Federal Regulations, Title 21, Volume 1, Revised as of April 1, 2020, CITE: 21CFR56.107

Generally speaking, you’ll need IRB approval (and training) if you intend to publish this work or share this information widely, if you are collecting sensitive information (such as health, finances, or anything which would put the safety and wellbeing of that person at risk if it were revealed), if you are collecting (biological) samples, if you are doing anything physically or psychologically invasive, or if you are working with vulnerable populations. If you will be transporting biological material across state or national borders, there is another layer of training and approval before you can begin.

There are a number of information-gathering activities that don’t require review and approval, most of which are student projects that are part of coursework. These include interviewing one person for a biography on non-sensitive information, or interviewing multiple people on non-sensitive topics (such as asking about their favorite animal), performing a literature review or information search on non-sensitive or de-identified information, or creating science curricula.

Biosafety and chemical regulations

In addition to regulations on working with biological study subjects, there are additional health and safety regulations if your work involves anything infectious or dangerous. Institutional biosafety and chemical safety review requires researchers to describe all protocols, sample types and relative risks, and all safety and containment procedures – from the protective gear you will wear, to your sterilization or detoxification procedures, to the equipment you are using that could cause aerosolization and spread. There are yearly chemical and biosafety inventory reviews, laboratory walk-through audits, training, reporting, and equipment maintenance records that all go along with this.


Like any good policy, responsible research is best accomplished when there are consequences and an institutional dedication to enforcement. Not only are applications and training required prior to performing the research, but there are facilities audits, reporting, and other regular check ins. Because there is no much to keep track of, review boards and enforcement are there to help researchers set up good practices and protocols ahead of time, help you stay in compliance, and correct problems before they exacerbate. Researchers who refuse to obtain permission prior to sample collection, who change their protocols without notifying review boards, who flaunt regulations, or who commit ethics violations will risk losing their funding, their job, and in severe cases, could face criminal investigations.

A brief history of the brief history of academic tenure

If you are in academia, you probably hear the word “tenure” at least once a week. It seems like an entrenched policy, but you might be surprised at how relatively new this feature is. When I speak to people outside of academia, usually people are surprised to hear that I am facing yet another hurdle even after I got a faculty job. I thought I would summarize tenure, but will mostly point to other resources which reflect on this in more detail. I’m focusing on US higher education as I’m most familiar with those nuances, though higher education in other countries and/or research institutions around the globe also use tenure.

Tenure is a permanent and guaranteed contract (in academia). While it was initially used as early as the 1600s, it wasn’t until the 1900s with missives from the Committee on Academic Freedom and Academic Tenure of the American Association of University Professors that formal policies and legislation began to pop up. The impetus behind tenure is to support academic freedom: to protect researchers from being fired for political or social retaliation, or because their work is less exciting than other topics. The pursuit of knowledge is inherently tied to social and political contexts, and certain topics are considered unimportant by people who don’t work in that field, but research directions should not be determined by opinions.

Once conferred by an institution, tenure can only be terminated for financial or legal malfeasance, or the dissolution of the academic/research program, and can supersede retirement age policies. In some encouraging cases more recently, the tenure was terminated for reasons of patterns of sexual misconduct and perpetuating a hostile work environment.

You must apply for tenure at your institution via an arduous, multi-year process, in which you essentially apply for the job you already have but forever. Not all positions are eligible, and those which are are labelled as “tenure-track”. Once you are hired, your tenure clock begins, with a few checkpoints along the way that vary based on institution and department. You will always have a 3 – 6 member peer-review committee (formally called the Promotion and Tenure Committee), made up of tenured faculty from your department/school who are qualified to assess your work. Committee members are elected to serve in 1 – 3 year shifts by the department. They are supposed to guide you, offer mentorship, and provide feedback. Ideally, you meet with your peer committee annually along your track to improve your tenure application over several years.

There are two major checkpoints, your third year review, and your tenure application review. The third year review is when the peer-review feedback carries more weight. If there is something your committee wants you to correct, you’ll only have a few years to ameliorate it before you formally apply. Most tenure-track positions allow up to 7 years to formally apply for tenure, although this varies and clinical research positions usually have longer. The common time to apply is five to six years after you begin your position, but you may apply sooner (depending on institution deadlines) if you meet the requirements, or “pause your clock” during parental, medical, or other approved care leave.

Your tenure packet is a giant application with reflections on your teaching, research, ability to obtain funding, outreach, and impact in your field. You need to solicit letters of support, but also have reviews from people in your field that you have no ties to. Your application is reviewed by many layers of oversight, which can include but are not limited to: your peer review committee, your department chair, your college/school dean, the provost, and the university president. Each layer of review needs to agree that you should be awarded tenure. For most assistant professors, you are assessed for promotion to associate professor at the same time, but you can be awarded tenure without being awarded a promotion (you’ll meet the peer committee every few years over your career to go apply for promotions or merit adjustments to your contract).

You can apply multiple times, but there is a significant risk associated with it after you have been denied somewhere in the chain at your institution. Typically when you apply in your fifth or six year you can only re-apply once, or challenge a denial once. Denial of tenure can occur because of poor performance, or perceived poor performance if you did not present yourself clearly, but there are also instances of outright discrimination. While your teaching evaluations and record are evaluated, it’s really your research record which counts (including papers published, citations, and grant funding received). In all cases, it can be demoralizing, traumatizing, incredibly disruptive to your career and success, and is costly – the institution put enormous amounts of time, money, and support into tenure-track faculty, and it is immensely more expensive to deny tenure and lose someone than it is to make sure they are actually getting the support and mentorship they need. However, it is not necessarily the end of the road for researchers.

Tenure policies are hotly contested, and many opponents cite that tenure promotes “laziness” despite the demonstrably long hours of faculty and the fact that many of us aren’t necessarily paid for our work during the summer. Faculty on 9-month contracts must obtain funding for their summer salary for research, and if funding sources are tight, you essentially have to work for free to still be productive enough to be deemed worthy of funding in the future. Notably, there is a very distinct relevance to the career level of the tenured person in these pro/con tenure arguments: tenure-track is seen as extremely beneficial in protecting early and mid-career faculty, but protective of unproductive faculty, particularly at or past the age of retirement. Thus, there are many examples of suggested alternative practices which offer protection alongside time limits.

Tenure is not just about offering protection for academic freedom, it also provides a structure for success in research and education. In the past few decades, there has been a dramatic reduction in the number of tenure-track faculty in the US (only ~25% of faculty positions are currently tenure-track), despite the growth of student populations. Instead, this burden has been shouldered by an increase in short-term contracts, because tenured faculty are costly and adjuncts can be dismissed at any time. However, this trend is based purely on cost-savings for institutions, as it can be extremely disruptive to student education because inadequate contracts force adjuncts to work multiple jobs and undercuts their ability to interact with students. And, it can dramatically reduce the quality of life and quality of employment in academia.

Reducing tenured positions also hampers scientific progress and short-contract researchers. Funders can be less willing to reward funding to researchers without a secure job contract. Most importantly, though, it can take years to build the momentum to conduct thorough and cutting-edge research, and long-term contracts allow for better research, and more lab employees trained. Having had to pivot between a series of short-term contracts which ended sooner than expected, I often wonder if the quality and depth of my research would have been dramatically better if I had had a longer-term contract anywhere prior to my position as an assistant professor.

Applications still open for Assistant Extension of Professor / Assistant Professor of Animal Science at the University of Maine

The University of Maine Cooperative Extension invites applications for a full-time, fiscal-year, continuing contract eligible faculty appointment as Assistant Extension Professor and Assistant Professor of Animal Science. 

This position is an 85% appointment with UMaine Extension and a 15% teaching appointment through the University of Maine School of Food and Agriculture.

The successful candidate will be located on the campus of the University of Maine in Orono, Maine.

The faculty member in this position will develop and lead educational outreach and applied research with an emphasis on dairy science; work with other UMaine faculty and professionals, advisory boards and volunteers to offer off-campus programs addressing the educational needs of the Maine dairy industry and other agricultural industries; teach undergraduate courses in the School of Food and Agriculture (SFA).

For a complete job description and to apply:

Search Timeline is as follows:
Review of applications to begin: April 15, 2021
Screening interviews to begin no earlier than: April 30, 2021
On-site (or virtual visit) interviews to begin no earlier than: May 15, 2021
Tentative start date: July 1, 2021

Applications sought for Assistant Extension Professor and Assistant Professor of Animal Science at the University of Maine

The University of Maine Cooperative Extension invites applications for a full-time, fiscal-year, continuing contract eligible faculty appointment as Assistant Extension Professor and Assistant Professor of Animal Science. 

This position is an 85% appointment with UMaine Extension and a 15% teaching appointment through the University of Maine School of Food and Agriculture.

The successful candidate will be located on the campus of the University of Maine in Orono, Maine.

The faculty member in this position will develop and lead educational outreach and applied research with an emphasis on dairy science; work with other UMaine faculty and professionals, advisory boards and volunteers to offer off-campus programs addressing the educational needs of the Maine dairy industry and other agricultural industries; teach undergraduate courses in the School of Food and Agriculture (SFA).

For a complete job description and to apply:

Search Timeline is as follows:
Review of applications to begin: April 15, 2021
Screening interviews to begin no earlier than: April 30, 2021
On-site (or virtual visit) interviews to begin no earlier than: May 15, 2021
Tentative start date: July 1, 2021

A clock with wings flying in the air, with another one in the background out of focus. The background is a blurry tan.

Reflecting on “suggested deadlines” for assignments

Over the Fall 2020 semester, I changed my assignment deadline policy, creating “suggested deadlines” instead of enforced ones. I altered the language to “suggested deadline” in my syllabus semester timeline (in which I provide due dates for all assignments), I left submission portals open in the online teaching software, and I did not manually penalize grades for lateness. I made the change out of practicality for the fall semester, and I was personally pleased by the results; however, I wanted to hear from students. After being able to formally obtain student feedback during course evaluations, I wanted to reflect on that change and how I will implement it in future courses.

Previously, when grading policies were up to me, I accepted late assignments with a possible -10% grade penalty reduction per day, although I would waive it for a variety of circumstances. It was easy to enforce using online teaching software which timestamped submissions. This policy seemed to motivate some students, but in retrospect, it made students feel like they had to share their reasons for lateness and justify why they needed an extension. Not only did this late assignment policy increase the number of emails I received and time spent replying that yes, I would still accept it, but it also meant that students were sharing more personal information with me. I suspect that students who did not ask for deadline extensions probably had a reason but didn’t want to share than information in asking for an extension, and really, it is none of my business what else is going on in their life.

However, I made the decision to allow any assignments to be turned in after the due date without a penalty, in part because the pandemic shifted the amount and type of work most students were doing. Many of them reported an increased workload, having to attend remote classes in their car, trouble with internet access with so many other users on their network, and of course, power and internet outages are common in Maine when trees topple utility lines. If I had enforced assignment deadlines, then a third to a half of my students were in danger of failing the course because of lack of work, but not because of poor quality of work. This was unreasonable to me, especially in my undergraduate research course where I would be effectively be penalizing students for delays caused by their research mentors or haled research on campus.

So, I made the decision to trust my students to manage their own motivations and time management. After all, they are legal adults, they are not first years, and they have chosen to continue their education despite the financial burden and other constraints. More than that, almost all of my graded assignments with significant weight in the class are essay based, which means I can get a feel for the students’ writing voice and it is really easy to identify plagiarism by the change in tone or maturity of the writing. If being able to turn in an assignment late meant students’ could copy each other’s assignments, I should be able to catch it even without the online plagiarism checking software.

I was concerned that I would receive all the assignments on the very last day, and was dreading the avalanche of grading that would unleash on me. Instead, assignments trickled in on a regular basis, several hours to several months late depending on the students’ circumstances, some of which were later disclosed to me. Instead of getting sloppy, thrown-together assignments, I think the quality of writing and the depth of student critical thinking were improved. Students later reported being able to spend more time on the assignment when they had control over when that time could be spent. And, despite having the most students in the most difficult semester to get through, I discovered no instances of plagiarism.

I think I will make the move to suggested deadlines semi-permanent (some deadlines will be enforced based on if it is time-sensitive). The online teaching software I use can be set to assign a 0 to missing assignments, to email me when submissions are received, and to add conditions to submission portals, such as having first submitted another assignment or having received feedback on a previous assignment (like a previous draft of a paper). I can schedule automatic email reminders about assignments, email only students who are missing assignments, and students can check their grades and assignment lists online at any time. Not only does this dramatically reduce the time I spend chasing after assignments, but it gives students more agency in being able to participate in the class on their own time.

Certainly not every class can be structured this way or allow for flexible deadlines. But, I think a lot of them could be, and I think in most cases it would improve student engagement and learning outcomes. Below, you can find the comments on my two fall course evaluations, and you can check out my previous posts on curricula development or my teaching statements.

For much of the fall semester, assignment deadlines were open ended. Do you think keeping open ended deadlines (as in, you turn in things when they are ready but [not] on a specific date) next year would make this class better? Do you think you would be able to keep up with assignments without deadlines? Or do you think the deadlines help keep you on track?

My question from the course evaluations for this fall


  • I think the soft deadlines kept me in check, however it’s nice to know that if things unexpectedly get crazy for me that I won’t be penalized for taking extra time to make sure that I submit quality work.
  • I very much appreciated the flexibility in deadlines for this class as many other classes ramp up at the end of the semester. I felt as though I could control my workload with the assignments set up like this, and would recommend keeping the deadlines as suggestions to where you should be up to date in the course, but the actual submission deadline remains later in the semester.
  • You could do once a month check ins or something to verify nobody is completely slacking off. Maybe have three major deadlines to force people to keep up – one at the end of October, end of November and then the final submission?
  • The deadlines really helped keep me on track. Dr. Sue Ishaq was more than lenient with due dates and the work load, so I do not think anyone would have an excuse to not do well in this course (although this was really helpful with the troubling times humanity is facing). I think being more strict would be more fair to her as a professor and would help students not take advantage of being able to put things off and not learn the material.
  • I think the open ended deadlines was really helpful. It allowed me to put the time in when I could rather than rushing to get it done and turned in for the due date.
  • I appreciated having the due dates so I could try to get stuff in at a reasonable time but also that the deadlines were flexible so if something came up I wouldn’t turn in something I wasn’t happy with. I had a different class with no deadlines and it was horrible, I need the structure to be there but to also have the leniency for when things aren’t going well.
  • In this new quarantined world, the open deadlines were essential to academic success. While I didn’t struggle in this class necessarily, I did struggle in chemistry, pre calculus and lab with out the aid of study groups, math labs, and lab partners. Having open dead lines in this course not only affected my academic success in this course, but it also snow balled in a positive way and helped my GPA overall.
  • I think open ended deadlines with a suggested deadline would be the most helpful, because it will reduce the stress of deadlines, and allow for leeway in the case of multiple courses having work do on the same day, but it also gives a time frame around when the work should be done
  • The lack of deadlines required self–discipline but also removed the daunting aspect of the due date, which I often find myself deterred by and ultimately more likely to put off the work. I felt that the assignments were more inviting this way.
  • I think that this semester it was very beneficial to have the open ended deadlines. For me personally, I prefer to have deadlines to keep me on track, but I appreciate the flexibility of the open–ended deadlines.
  • I think having the open ended, suggestive deadlines made for a much easier semester. It took off a lot of stress to know that I could have an extra day if needed. Sometimes we get peaks in the semester where we’re slammed with work and knowing that if I needed an extra day or two to complete an assignment was really reassuring.
  • Thank you for being understanding on deadlines as this semester has been crazy, although the soft deadlines kept me on track without penalizing me for taking extra time if needed.
  • I think ended open deadlines do help due to things become crazier as the whole covid thing continues
  • I feel that open ended deadlines next year would make this class better because due to recent events in the world it is sometimes difficult communicating with project mentors. By having open ended deadlines, I know when it is supposed to be due, but if I am missing some information from someone on the project I do not worry as much about getting in trouble for handing it in late.
  • yes this is hard to juggle long term projects with weekly class deadlines. So open ended is the best for this class.
  • I believe the structure of fall semester deadlines was great.
  • I feel like open ended deadlines are very helpful because you would be able create better quality work with your research. I feel like I would be about to keep up with work without deadlines or just create the deadline for the end of the semester and put reminders.
  • I think a more strict set of deadlines could’ve been helpful as far as tracking progress. Exceptions could still be made for those struggling on a topic, or who are unable to start for some reason out of their control.
  • This semester, while everyone has been adjusting to the new way of pandemic life, the open ended deadlines were extremely helpful and stress relieving.
  • yes I think there should be soft deadlines, there is a date that it should be done but we didn’t have to have it done by then
  • Having a general guideline about when things should be turned in has been helpful, but keeping the deadlines open ended has relieved a lot of stress and has enabled me to produce better work because I was not rushed.
  • The deadlines kept me on track and having no deadlines would have me just turn everything in at the end which is bad.
  • I liked the deadlines. I would have kept all the work till the last minute if we didn’t. However, the open ended deadlines meant that even if you were behind, you wouldn’t be penalized which really helped.
  • I think open ended deadlines are a great idea because it allowed me to not feel pressured to submit something that I did not feel was ready. Without that stress, I was able to submit all of my assignments on time with the open ended deadline and not during the later one, which was helpful!

Featured Image Credit

“Now what? Science journeys into host associated microbiomes”

With the closing of the fall semester, I said goodbye to the students in my AVS 254: Introduction to Animal Microbiomes class. Despite the challenges and turmoil of fall 2020, these students have been engaged, enthusiastic, and creative. After presenting lectures on the microbial communities in and on animal hosts and how they can impact health and fitness, for the final class of the semester, I wanted to close with perspectives from the broader world of science.

To that end, I compiled several videos of “science journeys”, as told by active researchers in host microbiology, with an introduction to the class/video and my own science journey. I hope to compile a new volume each year I teach the class, to gather diverse paths.

I am extremely grateful for the time, effort, and thoughtfulness of the researchers who were able to contribute during a hectic semester to volume one:

  • Edna Chiang, University of Wisconsin Madison, @EdnaChiang  
  • Dr. Kaitlin Flynn, Benaroya Research Institute in Seattle, @microkaitlin  
  • Kiran Gurung, University of Groningen, @kirangurung29  
  • Jocelyn R. Holt, Texas A&M University, @JocelynRHolt  
  • Chissa Rivaldi, University of Notre Dame, @Powerofcheez  
  • Dr. Laura Tipton, Chaminade University of Honolulu, @lauraomics  
  • Dr. Benjamin Wenner, The Ohio State University, @Bynjammin