R Course: Lesson 6, Part 1

It has been a while, but we’re happy to present the last two parts of Page’s R course. In this lesson we will learn how to run a LMEM (linear mixed effects model). We will also introduce the packages RColorBrewer and lme4, and as always expanded your knowledge of dplyr and ggplot2 calls.

 

For full materials, see the course website for Lesson 6, Part 1.

Here you can revisit Lesson 0, Lesson 1Lesson 2Lesson 3, Lesson 4 , and Lesson 5.

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Looking back on 2017

Dear CogTales reader, this post is about and made possible by you! You made this year the best yet in this little blog’s history. In today’s post, we want to take a moment and review which five posts you were most interested in. But first, we want to thank you. We’re hoping that you continue to come back and maybe even tell a friend or two about us. You can even contribute, if you have a story you would like to share, either with your name or anonymously, just get in touch.

So now let’s take a look back at the year as it is ending and review the top five posts according to our visitor statistics in 2017. Continue reading Looking back on 2017

Rejection report: Part 1

Sometimes, things just fall into place:  The evening before the most recent Academic Crisis Line on dealing with rejection and frustration, I got a pre-holiday manuscript rejection. As pointed out by the crisis liners, rejection in academia happens to everyone on a rather regular basis. So what we should really be concentrating on is to deal with it in the most self-preserving and productive ways possible. One thing that can really help is to talk through it, and to connect with others in similar situations.

So I thought it would be an interesting experiment to share my unfiltered thoughts while I deal with this rejected paper here on this blog.

Continue reading Rejection report: Part 1

How to deal with rejection & frustration

Franziska Hartung, PhD

Being able to deal with rejection and frustration is a key academic skill. The earlier you learn it, the better. Whether you get roasted in a Q&A session, have to deal with constant cynical remarks from peers, get a series of papers or grant proposals rejected, or deal with the endless frustration of university bureaucracy and interpersonal conflicts – negativity lures around every corner. It’s time to pick your weapons.

With my friends Dr Molly Berenhaus and Dr Christina Bergmann, I chatted today about our strategies to deal with the everyday rejection and frustration in academia. In the session we talked about First Aid as well as Long Term Prevention strategies. You can rewatch the discussion here (most important take home messages below):

  1. Understand that this is part of your job. Your experience is not unique to you -everybody deals with the same shit. Promised.
  2. It is also rarely personal.

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How to manage your supervisor

This week’s academic crisis line on how to manage supervisors.
#1 Talk open about expectations, communication, and concerns.
#2 Their job is to help you get independent.
#3 Always be proactive and prepared.

Franziska Hartung, PhD

Today I talked about the relationship with your supervisor. The role of your supervisor is to provide you with an environment suitable to develop your academic skills in order to become independent and to finish your thesis in a reasonable time. In turn, your supervisor expects from you commitment, involvement, and accountability. It is important to understand that your supervisor is also a person with strengths, shortcomings and an own agenda. Luckily, it is usually in your supervisors best interest if you succeed because your success is also their’s. In order to have a functional relationship with them it is crucial to build on strengths and develop strategies to deal with difficulties. You are just as responsible to nurture your relationship with your supervisor as they are. In the live session, I discussed different types of supervisors sand how to deal with them:

Most supervisors are a combination of the…

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Academic side hustles

This week’s Academic Crisis lines: Which side hustles bring you forward at each stage in your carrer?

Franziska Hartung, PhD

Today, I talked about academic side hustles. You can rewatch the session here (mini summary below):

Most side hustles are helpful for networking, developing and communicating your skills, and can generate a side income. You should only invest in side hustles which will help you achieve your goals or are fun. Keep in mind that these are usually voluntary activities which should in the first place benefit you and your career.

If you are very early in your career, I suggest you focus on fewer things. Most helpful side hustles for pre-doc researchers are reviewing (you can ask your supervisor to help you get experience or volunteer for conference abstract review), teaching (don’t overdo that, it is very time and energy consuming), as well as volunteer and science communication services (public outreach, valorization).

If you are at least halfway through your PhD and have finished one project from start to…

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Shared office space – a delicate ecosystem

Just a few months ago, I moved into the very first office that has only my name on it. During my whole scientific career, I shared offices of various sizes with between 1 and 7+ people. My office history ranges from the windowless undergrad thesis internship room where 6 students working on related projects and shared science and cookies over the room with a view and 2 colleagues as a PhD to the office with a server and between 0 and 3 others I occupied as post doc. During this time, I experienced many ways of sharing space: From the uncomplicated folks that tolerate your occasional cursing at the monitor to the weirdly expansion obsessed colleague who insisted that I would have more room if I just moved closer to the wall. Now, I’d like to think I know a bit about how to navigate shared office spaces, and I want to impart some bits of my wisdom and open them for discussion. Don’t hesitate to share your office mate horror stories in the comments and/or add useful tips how to improve office life!

Continue reading Shared office space – a delicate ecosystem

How to juggle multiple projects

Our wonderful colleague Franziska has started a great new vlog: Academic Crisis line, a biweekly live Q & A on your burning questions around navigating academia. Check out the video and summary of her first session!

Franziska Hartung, PhD

How to juggle multiple projects

In the first Academic Crisis Line session, we talked about tips and tools which help organizing your work time efficiently so that you can manage multiple projects without getting overwhelmed. You can rewatch the video here:

Here is a mini summary:

  1. Day to day business (microlevel managing)
    • Tools: timetable, calendars, planners, spreadsheets, post its, Google Tasks, Trello,…
    • Make a week overview with all the regular events to see which blocks of time you have available to work on your projects. Don’t forget to insert private events to see which evening you can realistically work longer and which not.
    • Your week will now be chunked up into smaller and bigger time windows. Try to get two entire days of uninterrupted work without meetings, lecture series or other obligations (1 full + 2 half days will do, too). These are the days on which you can work…

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Why we don’t need to be afraid that preregistration prevents creativity

One argument that often comes up when I talk to skeptics of preregistration is that it stands in the way of creative and exciting research. I couldn’t disagree more. Preregistration and registered reports are among the very best developments that have come out of Psychology’s replication crisis. Both guide a way towards better research. But since the sentiment that preregistration and creativity are not compatible is so prevalent and seems so genuine (as opposed to being an excuse to engage in questionable research practices), I do want to expand on some main reasons why preregistration does not dampen creativity in research. Continue reading Why we don’t need to be afraid that preregistration prevents creativity

Scientists need more Europe, not less

This month, we are celebrating the anniversary of Germany’s reunification. This event is very important to me, as it reminds me every year, together with the anniversary of the fall of the Berlin wall in November, how lucky I am to be able to live the international scientist nomad life. Although this lifestyle with short term contracts has a lot of downsides, it is also a unique opportunity to work with various amazing people and follow your curiosity and ambition where it takes you. Continue reading Scientists need more Europe, not less