What is a good theory, and what is a bad one? In this blog, I’ll introduce theories, models, phenomena, data, and how they relate to each other. I’ll explain what Paul Meehl, the hypothetico-deductive framework, and the open science reform have in common, and why proposed solutions to problems in our field have largely ignored… Read more »
Led by the first author Kaat Hebbrecht, we published an open access paper a few days ago on “Understanding personalized dynamics to inform precision medicine: a dynamic time warp analysis of 255 depressed inpatients” in BMC Medicine. You can find the full text here. I briefly summarize the paper in this blog post, given that… Read more »
I’m extremely happy, proud, humbled, and somewhat nervous announce that my application for an European Research Council (ERC) Starting Grant was successful (on my first try!), following the announcement by the ERC today. The ERC Starting Grant is part of EU’s Research and Innovation programme, called Horizon 2020. The scheme was quite competitive this year,… Read more »
Our team led by the brilliant Astrid Chevance just published a new paper, entitled “Identifying outcomes for depression that matter to patients, informal caregivers and healthcare professionals: qualitative content analysis of a large international online survey”. The paper is online in Lancet Psychiatry. Rationale When it comes to measuring outcomes in clinical studies of depression,… Read more »
This is going to be a very brief post, given my current time constraints. We are setting up a large Ecological Momentary Assessment (EMA) study. I have some experience with EMA from running studies myself (e.g. on student mental health during COVID19) and collaborations, but the field is growing rapidly, and so we spent some… Read more »
The goal of this blog post is to summarize our recent study on COVID-19 and student mental health, and do a bit of science translation of our core findings. You can find the final paper in Clinical Psychological Science here, and all data, code, measures, codebooks, and all other relevant material here. Click on the… Read more »
One of the problems I’ve been facing in academia is that I don’t take pause and celebrate when things go well — after a published paper, I usually just move on too quickly. Rotate, travel, run to the next project. This is my main motivation for keeping this “summary of my academic year” blog series… Read more »
On December 24th 2019, I received a legal threat by the American Psychological Association to remove one of my papers from my personal website. Similar requests have been received by other colleagues recently. I appealed the request, and have now heard back from APA’s Chief Publishing Officer that I can ignore the request because “it… Read more »
November 2019 news from Clinical Psychology, Quantitative Psychology (Methods, Measurement), Meta Psychology, Open Science, and Data Visualization. For prior news, see the rubric Psychology News on this blog. If you want to get these via email, you can subscribe on the right side of the blog (on mobile: scroll all the way down). No ads,… Read more »
October 2019 news from Clinical Psychology, Quantitative Psychology (Methods, Measurement), Meta Psychology, Open Science, and (new!) Data Visualization. For prior news, see the rubric Psychology News on this blog. This is a bit longer than usual, due to the news gap of the last months. I blame the ERC Starter grant I submitted … Clinical… Read more »
In the last month, I got to give 3 workshops on fairly different topics, and we made all materials available now. I also followed Lisa’s example (thanks for the tip!) and created an OSF website specifically for my talks and workshops. This blog summarizes the last workshops, and provides links to all materials. 1. Formalizing… Read more »
July 2019 news from Clinical Psychology, Quantitative Psychology, Meta Psychology, and Open Science. For prior news, see the rubric Psychology News on this blog. Clinical Psychology Today has a number of new blogs by researchers; they recruited fairly heavily at APS. For instance, check out the new blog “The Game Changers” by Jennifer Tackett. Allsopp… Read more »
June 2019 news from Clinical Psychology, Quantitative Psychology, Meta Psychology, and Open Science. For prior news, see the rubric Psychology News on this blog. Clinical Ruscio with a new review paper “Normal Versus Pathological Mood: Implications for Diagnosis” published in the Annual Review of Clinical Psychology. [Personal note: Check out this paper with the argument… Read more »
March 2019 news from Clinical Psychology, Quantitative Psychology, Meta Psychology, and Open Science. For prior news, see the rubric Psychology News on this blog. Clinical Cristea et al. performed a systematic review and meta-analysis of biological markers evaluated in randomized trials of psychological treatments for depression. They find that the beneficial effects of psychotherapy for… Read more »
A new study on candidate genes for depression was just published in the American Journal of Psychiatry by Border et al, entitled “No Support for Historical Candidate Gene or Candidate Gene-by-Interaction Hypotheses for Major Depression Across Multiple Large Samples”. Below, I will discuss the background and context of the study, followed by study design and… Read more »