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1 to 10 of 13 Results
Aug 15, 2023 - NCT - Section of Translational Medical Ethics
Anger, Michael; Wendelborn, Christian; Schickhardt, Christoph, 2023, "German funders' data sharing policies - A qualitative interview study [interview excerpts]", https://doi.org/10.11588/data/FJAG0X, heiDATA, V1
Background Data sharing is commonly seen as beneficial for science, but is not yet common practice. Research funding agencies are known to play a key role in promoting data sharing, but German funders’ data sharing policies appear to lag behind in international comparison. This s... |
Apr 8, 2022 - AWI Experimental Economics
Fehr, Dietmar; Rau, Hannes; Trautmann, Stefan T.; Yilong, Xu, 2022, "Inequality, fairness and social capital [Dataset]", https://doi.org/10.11588/data/QV5HAH, heiDATA, V1, UNF:6:0WCVNazM/mTrcTb4wo/FZQ== [fileUNF]
Inequality is often associated with negative societal consequences, but identifying a causal relationship is a daunting task. We provide evidence on the impact of unjust economic inequality on social interactions. Using a large-scale controlled experiment, we document that unjust... |
Feb 10, 2021 - Psychological Research Methods
Wieschen, Eva Marie; Voss, Andreas; Radev, Stefan, 2021, "Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset]", https://doi.org/10.11588/data/SXWI6S, heiDATA, V1
The diffusion model is one of the most prominent response time models in cognitive psychology. The model describes evidence accumulation as a stochastic process that runs between two boundaries until a threshold is hit, and a decision is made. The model assumes that information a... |
Schmidt, Robert; Schwieren, Christiane; Vollmann, Martin, 2020, "The Value of Verbal Feedback in Allocation Decisions [Online Appendix and Replication Package]", https://doi.org/10.11588/data/R1CRC4, heiDATA, V1, UNF:6:RqKCP9A+dpAnUs1M3/27cA== [fileUNF]
Depending on the context at hand, people’s preference for receiving feedback might differ. Especially in allocation decisions that directly concern another individual, feedback from the affected person can have positive or negative value. We study such preferences in a laboratory... |
Feb 26, 2020 - Psychological Research Methods
Bucher, Alica; Voss, Andreas; Spaniol, Julia; Hische, Amelie; Sauer, Nicole, 2019, "Age differences in emotion perception in a multiple target setting: An eye-tracking study [Dataset]", https://doi.org/10.11588/data/4X2FXC, heiDATA, V2
Research focusing on the association between age and emotion perception has revealed inconsistent findings, with some support for an age-related positivity effect, as predicted by socioemotional selectivity theory. We used the mood-of-the-crowd (MoC) task to investigate whether o... |
Feb 11, 2020 - Psychological Research Methods
Mertens, Alica; Hepp, Johanna; Voss, Andreas; Hische, Amelie, 2020, "Pretty crowds are happy crowds - The influence of attractiveness on mood perception. Psychological Research [Dataset]", https://doi.org/10.11588/data/LYWYGN, heiDATA, V1
Empirical findings predominantly support a happiness superiority effect in visual search and emotion categorization paradigms and reveal that social cues, like sex and race, moderate this advantage. A more recent study showed that the facial attribute attractiveness also influenc... |
Sablin, Ivan; Kuchinskiy, Aleksandr; Korobeinikov, Aleksandr; Mikhaylov, Sergey; Kudinov, Oleg; Kitaeva, Yana; Aleksandrov, Pavel; Zimina, Maria; Zhidkov, Gleb, 2015, "Transcultural Empire: Geographic Information System of the 1897 and 1926 General Censuses in the Russian Empire and Soviet Union", https://doi.org/10.11588/data/10064, heiDATA, V3
The geographic information system (GIS) is based on the first and only Russian Imperial Census of 1897 and the First All-Union Census of the Soviet Union of 1926. The GIS features vector data (shapefiles) of allprovinces of the two states. For the 1897 census, there is informatio... |
Jul 20, 2018 - Psychological Research Methods
Bucher, Alica; Voss, Andreas, 2018, "Judging the mood of the crowd: Attention is focused on happy faces [Dataset]", https://doi.org/10.11588/data/MES8FE, heiDATA, V1
Previous research on valence biases in face perception revealed inconsistent findings either proposing angry or happy faces to be detected more efficiently. We argue that the typical experimental task in this field, the face-in-the-crowd (FiC) paradigm, lacks ecological validity... |
Jun 28, 2018 - AWI Experimental Economics
Schwieren, Christiane; Ceccato, Smarandita; Kettner, Sara E.; Kudielka, Brigitte; Voss, Andreas, 2018, "Social Preferences under Chronic Stress [Dataset]", https://doi.org/10.11588/data/F68JZT, heiDATA, V1
Even though chronic stress is a pervasive problem in contemporary societies and is known to potentially precede both adverse psychological as well as physiological conditions, its effects on decision making have not been systematically investigated. In this paper, we focus on the... |
Jul 4, 2017 - AWI Experimental Economics
Buckert, Magdalena; Oechssler, Jörg; Schwieren, Christiane, 2017, "Imitation under stress [Dataset]", https://doi.org/10.11588/data/VYCCZI, heiDATA, V1, UNF:6:MAZqxVN4vzEoCVKBRyl1KQ== [fileUNF]
Imitation has been shown to be an important heuristic, in particular in relatively complex environments. In this experiment we test whether subjects are more likely to use imitation if they are under time pressure or distracted. Subjects play a repeated Cournot oligopoly. Treatme... |
