Psychological Research Methods

Data publications from the research unit "Quantitative Research Methods" (Heidelberg University - Institute of Psychology).

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1 to 10 of 28 Results

The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset] Jan 23, 2024 Stump, Annika; Voss, Andreas; Rummel, Jan, 2024, "The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset]", https://doi.org/10.11588/data/WDQJWW, heiDATA, V1 People not only judge repeatedly perceived information as more likely being true (the so-called truth effect) they also tend to be more confident after judging the validity of repeated information. These phenomena are assumed to be caused by a higher subjective feeling of ease (i...
data_confidence_2023.csv Jan 23, 2024 - The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset] Comma Separated Values - 653.3 KB - MD5: 490bb5881467d994a3e46454189a6cfe
README_confidence.txt Jan 23, 2024 - The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset] Plain Text - 513 B - MD5: c8fbb8e8023250d5e5dd6e368fa49d5f
Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset] Feb 16, 2021 Stump, Annika; Voss, Andreas; Rummel, Jan, 2021, "Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]", https://doi.org/10.11588/data/E3JAHX, heiDATA, V1, UNF:6:w5fAcHn1TS53Lc9xxzcY7g== [fileUNF] This data-set contains all data from the paper "Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect."
README.txt Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset] Plain Text - 2.0 KB - MD5: ccdbfa38539d603646b29f562edd0b39 Documentation
TruthData_Experiment1.tab Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset] Tabular Data - 1.9 MB - 21 Variables, 12900 Observations - UNF:6:/DKMNOgYYfdPUYHFO1ci0Q== Data
TruthData_Experiment2.tab Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset] Tabular Data - 537.3 KB - 20 Variables, 9780 Observations - UNF:6:wbUTBtd0JrSLeWXoQhdORQ== Data
Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset] Feb 10, 2021 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...
data.zip Feb 10, 2021 - Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset] ZIP Archive - 277.0 KB - MD5: 13edbaac4f741ce3a9a835a1090cfefb Data
readme.txt Feb 10, 2021 - Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset] Plain Text - 995 B - MD5: ef6451eeffe09ce932bac6c7a5542f0d Documentation

The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset]

Jan 23, 2024

Stump, Annika; Voss, Andreas; Rummel, Jan, 2024, "The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset]", https://doi.org/10.11588/data/WDQJWW, heiDATA, V1

People not only judge repeatedly perceived information as more likely being true (the so-called truth effect) they also tend to be more confident after judging the validity of repeated information. These phenomena are assumed to be caused by a higher subjective feeling of ease (i...

data_confidence_2023.csv

Jan 23, 2024 - The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset]

Comma Separated Values - 653.3 KB -

README_confidence.txt

Jan 23, 2024 - The illusory certainty: Information repetition and impressions of truth enhance subjective confidence in validity judgments independently of the factual truth [Dataset]

Plain Text - 513 B -

Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]

Feb 16, 2021

Stump, Annika; Voss, Andreas; Rummel, Jan, 2021, "Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]", https://doi.org/10.11588/data/E3JAHX, heiDATA, V1, UNF:6:w5fAcHn1TS53Lc9xxzcY7g== [fileUNF]

This data-set contains all data from the paper "Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect."

README.txt

Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]

Plain Text - 2.0 KB -

Documentation

TruthData_Experiment1.tab

Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]

Tabular Data - 1.9 MB - 21 Variables, 12900 Observations -

Data

TruthData_Experiment2.tab

Feb 16, 2021 - Is it all about the feeling? Affective and (meta-)cognitive mechanisms underlying the truth effect. [Dataset]

Tabular Data - 537.3 KB - 20 Variables, 9780 Observations -

Data

Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset]

Feb 10, 2021

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...

data.zip

Feb 10, 2021 - Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset]

ZIP Archive - 277.0 KB -

Data

readme.txt

Feb 10, 2021 - Jumping to Conclusion? A Lévy Flight Model of Decision Making [Dataset]

Plain Text - 995 B -

Documentation

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