Tag Archives: Programming

Magical 7±2 Tips for Psychologists Participating in a Hackathon

A hackathon is an event, typically lasting for 24-48 hours, in which a group of people with diverse backgrounds come together to solve a problem by building a first working prototype of a solution (usually a web app, program or a utility).

There is something inherently likable, or dare I say, smart, about hackathons. They have a specific goal, your progress and results are measurable, getting a first working prototype is both achievable and realistic, and it will all be over in 24-48 hours. I have come to appreciate hackathons a lot over the last five months where I’ve participated in five, and won two of them with my teams. I would like to invite you to participate in one as well by giving you 7±2 tips to make your hackathon experience especially enjoyable. Continue reading

Taavi Kivisik

Data scientist and developer at Qlouder. While at the University of Tartu and University of Toronto, I was inspired to learn more about efficient learning and mnemonics. Midway through the studies I discovered my passion for research methodology and technical side of research, statistics and programming, also machine learning. I’m volunteering as a Lead Archivist for the Nordic Psychology Students’ Conference (NPSC). I'm former President of the Estonian Psychology Students’ Association and former Junior Editor at the Journal of European Psychology Students’ (JEPS). I sometimes tweet @tkivisik .

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Python Programming in Psychology – From Data Collection to Analysis

Why programming?

Programming is a skill that all psychology students should learn. I can think of so many reasons on why, including automating boring stuff, and practicing problem solving skills through learning to code and programming.  In this post I will focus on two more immediate ways that may be relevant for a Psychology student, particularly during data collection and data analysis. For a more elaborated discussion on the topic read the post on my personal blog: Every Psychologist Should Learn Programming.

Here is what we will do in this post:

  • Basic Python by example (i.e., a t-test for paired samples)
  • Program a Flanker task using the Python library Expyriment
  • Visualise and analyse data Continue reading
Erik Marsja

Erik Marsja

Erik Marsja is a Ph.D. student at the Department of Psychology, Umeå University, Sweden. In his dissertation work, he examines attention and distraction from a cross-modal and multisensory perspective (i.e., using auditory, visual, and tactile stimuli). Erik is teaching in both qualitative and quantitative research methods, applied cognitive psychology, cognitive psychology, and perception. In the lab group he has been part of since his Bachelor's thesis he has been responsible for programming his own, and some of the other members and collaborators, experiments. Programming skills have been, and will be, something valuable for his research and his career. Some of the code that have been used can be found on his GitHub page.

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