Prezentare
     Distinctii / Awards
     Departamente
     Cercetare
     Parteneri
     Alumni
     Sustenabilitate
     Oferta educationala
     Studenti
     Admitere
     Examen finalizare studii
     International
     Alegeri academice
 
 

Sandu Frunză, Publicitatea și administrația publică sub presiunea eticii, Lumen, 2015
vezi si alte aparitii editoriale

Facebook LinkedIn Twitter
Contact
Str. Teodor Mihali, Nr. 58-60 400591,
Cluj Napoca, Romania
Tel: +40 264-41.86.55
Fax: +40 264-41.25.70

   
Universitatea Babes-Bolyai | Noutati UBB | Info COVID-19
FSEGA Online | FSEGA SIS | FSEGA Alumni | Sustenabilitate
Contact | Harta Site | Viziteaza FSEGA

Hair, J.F. & Sarstedt, M. (in press) Project Management Journal [Core Economics, Q2]

Autor: Ovidiu Ioan Moisescu

Publicat: 03 Aprilie 2021


Hair, J.F. & Sarstedt, M. (in press) Explanation Plus Prediction - The Logical Focus of Project Management Research. Project Management Journal

DOI: https://doi.org/10.1177/8756972821999945

✓ Publisher: Sage
✓ Web of Science Core Collection: Social Sciences Citation Index
✓ Categories: Management
✓ Article Influence Score (AIS): 0.729 (2019) / Q2

Abstract: Most project management research focuses almost exclusively on explanatory analyses. Evaluation of the explanatory power of statistical models is generally based on F-type statistics and the R 2 metric, followed by an assessment of the model parameters (e.g., beta coefficients) in terms of their significance, size, and direction. However, these measures are not indicative of a model’s predictive power, which is central for deriving managerial recommendations. We recommend that project management researchers routinely use additional metrics, such as the mean absolute error or the root mean square error, to accurately quantify their statistical models’ predictive power.



inapoi la stiri   vezi evenimentele   home


       Copyright © 10.2013 FSEGA
       Web Developer  Dr. Daniel Mican   Graphic Design  Mihai-Vlad Guta