PAN-Metrics 2024: Seminar on Novel Measurement Problems in Social Sciences: Response Styles, Careless Responding, Measurement Invariance, Log‑Data, and Technology-Based Measurement took place from May 15th to 17th, 2024, at the Staszic Palace in Warsaw. PAN-Metrics…
Among the recipients of the International Association for the Evaluation of Educational Achievement (IEA) Research & Development Call 2023, two projects were awarded to researchers from the Institute of Philosophy and Sociology of the Polish…
Prof. Artur Pokropek and Dr Tomasz Żółtak from the RStyles group took part in the Meeting of the Working Group Structural Equation Modeling, which was held in Enschede, Netherlands. The group members gave the following…
Prof. Artur Pokropek, leader of the CSS, published new article in the RStyles project. The paper, entitled Detecting and Differentiating Extreme and Midpoint Response Styles in Rating Scales using Tree-Based Item Response Models: Simulation Study…
Prof. Artur Pokropek and Dr Marek Muszyński from the RStyles group took part in the European Survey Research Association (ESRA) 2023 conference, which was held in Milan, Italy. The group members participated in workshops: a)…
On the 4th of May 2023, Dr. Marek Muszyński presented RStyles group’s research for Boston College students. The talk entitled Is it worthy to chase the mouse? Using mouse tracking data to identify careless respondents in…
On March 31st 2023 members of the RStyles group took part in the log data working group meeting. Dr. Tomasz Żółtak had a talk on the computer-based paradata use in the RStyles project. The meeting…
We are happy to announce that Tomasz Żółtak will lead a short course at the International Meeting of the Psychometric Society 2023, which will be held at the University of Maryland (Maryland, USA) on July…
A new paper of the RStyles team, entitled “Detecting Careless and Unmotivated Responders Using Cursor Movements in Web-Based Surveys” , was published in the European Journal of Psychological Assessment, a journal of Hogrefe (Impact Factor = 2.892). The article…
On December 21, 2022, the Director of the Institute of Philosophy and Sociology of the Polish Academy of Sciences established the Computational Social Science Department! Artur Pokropek, PhD, Professor of the Institute of Philosophy and…
