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  1. The influence of hidden researcher decisions in applied microeconomics
    Autor*in: Huntington-Klein, Nick; Arenas, Andreu; Beam, Emily A.; Bertoni, Marco; Bloem, Jeffrey R.; Burli, Pralhad; Chen, Naibin; Greico, Paul; Ekpe, Godwin; Pugatch, Todd; Saavedra, Martin; Stopnitzky, Yaniv
    Erschienen: May 2020
    Verlag:  IZA - Institute of Labor Economics, Bonn, Germany

    Researchers make hundreds of decisions about data collection, preparation, and analysis in their research. We use a many-analysts approach to measure the extent and impact of these decisions. Two published causal empirical results are replicated by... mehr

    Zugang:
    Verlag (kostenfrei)
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 4
    Fernleihe:
    keine Fernleihe

     

    Researchers make hundreds of decisions about data collection, preparation, and analysis in their research. We use a many-analysts approach to measure the extent and impact of these decisions. Two published causal empirical results are replicated by seven replicators each. We find large differences in data preparation and analysis decisions, many of which would not likely be reported in a publication. No two replicators reported the same sample size. Statistical significance varied across replications, and for one of the studies the effect's sign varied as well. The standard deviation of estimates across replications was 3-4 times the typical reported standard error.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/223675
    Schriftenreihe: Discussion paper series / IZA ; no. 13233
    Umfang: 1 Online-Ressource (circa 42 Seiten), Illustrationen
  2. The influence of hidden researcher decisions in applied microeconomics
    Autor*in: Huntington-Klein, Nick; Arenas, Andreu; Beam, Emily A.; Bertoni, Marco; Bloem, Jeffrey R.; Burli, Pralhad; Chen, Naibin; Greico, Paul; Ekpe, Godwin; Pugatch, Todd; Saavedra, Martin; Stopnitzky, Yaniv
    Erschienen: 2020
    Verlag:  Global Labor Organization (GLO), Essen

    Researchers make hundreds of decisions about data collection, preparation, and analysis in their research. We use a many-analysts approach to measure the extent and impact of these decisions. Two published causal empirical results are replicated by... mehr

    Zugang:
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Standort:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signatur:
    DS 565
    Fernleihe:
    keine Fernleihe

     

    Researchers make hundreds of decisions about data collection, preparation, and analysis in their research. We use a many-analysts approach to measure the extent and impact of these decisions. Two published causal empirical results are replicated by seven replicators each. We find large differences in data preparation and analysis decisions, many of which would not likely be reported in a publication. No two replicators reported the same sample size. Statistical significance varied across replications, and for one of the studies the effect’s sign varied as well. The standard deviation of estimates across replications was 3-4 times the typical reported standard error.

     
    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/216897
    Schriftenreihe: GLO discussion paper ; no. 537
    Umfang: 1 Online-Ressource (circa 41 Seiten), Illustrationen