PsychData Sharing research data in Psychology

Transcription

1 PsychData Sharing research data in Psychology Ina Dehnhard Leibniz-Institute for Psychology Information University of Trier

2 Data Sharing: Benefits Scientific inquiry Impact & visibility of research Replication of research outcomes New research & improvement of research methods No expensive duplication of data sets Requirement of funding agencies (ex.: National Institute of Health (NIH)) Resources for training & education

3 Data Sharing: Obstacles Legal & ethical barriers Time & effort for data management Little or no rewards for scientists Competition between researchers Misuse of data

4 PsychData PsychData Center for research data in Psychology Data documentation Data long-term preservation Data sharing

5 PsychData: Data documentation Data documentation & preservation during the research process: Study conception Data collection Data analysis Research output Data preservation & dissemination Data management plan Documentation: Study description & codebook Data set integrity Documentation: Constructed variables Back-ups Final documentation Long-term preservation Long-term interpretability Back-ups

6 PsychData: Data documentation PsychData documentation is compatible with the international metadata standards Dublin Core(D.C.) & Data Documentation Initiative(DDI 2.0) Study description Codebook

7 PsychData: Study description doi: /psychdata.krkl98in08

8 PsychData: Codebook Variable name Variable label Question/ Instruction text Value labels Range of data codes Range of missing data codes Missing data labels

9 PsychData: Data documentation PsychData support services: Experienced staff Data management manual: Handbuch_mrz2010.pdf Web-based documentation tool:

10 PsychData: Documentation Documentation tool Study description - create Codebook -create or upload Research data - input or upload Automatic validation

11 PsychData: Documentation

12 PsychData: Documentation

13 PsychData: Documentation Validierung der Daten während der Eingabe

14 PsychData: Documentation The documentation tool can be used for Self-archiving Sharing data with other researchers Easy data diposit with PsychData

15 PsychData: Data deposits Deposit directly or via documentation tool Selection criteria: quantitative, digital data peer-reviewed publication PsychData deposit contract

16 PsychData: Data deposits Data depositor Research data Documentation Study description Data depositor Final revision Standardized documentation Data validation PsychData Long-term preservation Data dissemination PsychData

17 PsychData: Data Sharing Data collection with datasets from all areas of Psychology Scientific use files only ( confidentiality protection) Data use contract Free of charge

18 PsychData: Discover Discover the data collection: Browse on our website Search with PsychSpider (PsychData & Research data collection)

19 PsychData: Discover

20 PsychData: Data Sharing Examples for datasets from experimental research: Inducing inductive reasoning: Does it transfer to fluid intelligence? (Klauer, K.J., Willmes, K., & Phye, G.D) Affective congruency effects in the Stroop task: Primary data and control programs. (Rothermund, K., & Wentura, D.) Beyond resources - formal models for complexity effects and age differences in working memory. Primary data of the memory updating experiment. (Oberauer, K., & Kliegl, R.)

21 For more information: Member of the German Data Forum Using DOIs to cite and link to research data Partly funded by the German Research Foundation