Monday, March 16, 2015


For years, I've been worrying about about my chronic backlog of papers I should have written a long time ago and just haven't had time for. I'm very happy to report that my to-write list is getting a lot shorter. Three of the papers on that list will come out in the first half of this year. Number four is currently out for review, 5&6 need to be revised and resubmitted, a seventh is written and currently with colleagues awaiting their comments. The eighth has figures made and large chunks of text in their second or third drafts. If all goes well, all eight should be at least submitted by the end of the year, and I'm guessing that six will have come out. Of course there are several more that I need to get to, and new projects being planned, but it feels good to be clearing the backlog a bit. Especially nice is that after spending too long on methods papers, incidental discoveries and other tangents, the manuscripts I am working on now actually address the central points that motivated the research in the first place.

1. Levitis DA. (2015) Evolutionary Demography: a synthesis of two population sciences. In: International Encyclopedia of Social and Behavioral Sciences, 2nd Edition. ed.: J.D. Wright. (Coming out in May)
I am an evolutionary demographer, and while encyclopedia articles are not my bread and butter, this is very much on topic.

2. Olsen TB, Christensen FEG, Lundgreen K, Dunn PH, Levitis DA. (2015) Coelomic transport and clearance of foreign bodies by sea stars (Asterias rubens). Biological Bulletin. (Coming out in April)
This started as a student project to develop methods for studying the evolutionary demography of starfish, but when it became clear the animals wouldn't stay tagged, my students decided to investigate why. Their result was cool enough that we're publishing it.

3. Oravecz Z, Levitis DA, Faust K, Batchelder WH. (2015) Studying the existence and attributes of consensus on psychological concepts by a cognitive psychological model. American Journal of Psychology 128: 61-75.
My most cited paper (on the biological meaning of the word behavior) is one I started as a graduate student, even before it became clear I would be an evolutionary demographer. It got a nice write-up in the New York Times. Many of those citing it are in philosophy or psychology. A couple of years ago I was contacted by some psychologists who wanted to work with me to reanalyze those data. I never expected to publish in a psychology journal.

4. Zimmerman K, Levitis D, Addicott E, Pringle A. (2014) Maximizing the mean nearest neighbor distance of a trait to choose among potential crosses and design a fully crossed mating experiment.
This methods paper, currently out for review but with an earlier version already archived online and therefore available (journals are increasingly okay with this) grew out of a collaboration that is part of my ontogenescence project. In trying to answer my evolutionary question, my collaborator invented a new method for designing mating experiments, and we wrote it up. 

5. On raven populations in the Eastern US. One reviewer loved it just as it was, the other made numerous (and useful) comments on how to improve the analysis. Being worked on by my colleagues who are primarily responsible for the analysis.

6. Part of the same ontogenescence collaboration as #4, this was just rejected by a high impact journal on the basis that they rejected it (no reason or feedback given, as is common with such journals) and will be submitted to another in April.

7. Another ontogenescence paper, this time in a marine ecology context. Our plan is to submit in May. Between now and then the main order of business is to get feedback from colleagues and use it to improve the text.

8. Same project as #s 4 and 6.

9. On post-reproductive lifespan, building on the papers and methods that came out of my dissertation. We have cool results proving an interesting point, but it still needs a fair bit of work.

They probably won't be submitted in exactly this order, as a lot of it depends on factors beyond my control, but this is more or less the order I'm prioritizing them in. Beyond that it is hard to predict. Some older things I still do really need to write up, some fruitful student projects on post-reproductive lifespan that are looking good, some vague ideas. 

One thing I've decide is that at least for the moment, no papers that are outside the main foci of my research program (evolution of pre-reproductive mortality and post-reproductive survival) are going to make the list. Numbers 1-3 & 5 above don't directly address either of these topics, and 4 is tangential. That is a bad habit, and one I'm going to break.

1 comment:

GML said...

Wow! A very impressive set of productions.