Results 21 to 30 of about 379,899 (296)

Variability in repeated economic games: comparing trust game decisions to other social trust measures

Royal Society Open Science, 2022
Economic games are well-established tools that offer a convenient approach to study social behaviour. Although widely used, recent evidence suggests that decisions made in the context of standard economic games are less predictive of real-world behaviour
L. Safra, N. Lettinga, P. O. Jacquet, C. Chevallier   +3 more
doaj   +1 more source

The predictive power of farmers’ risk attitude measures elicited by experimental methods

Spanish Journal of Agricultural Research, 2020
Aim of study: Farmers’ behavior is shaped by their individual attitudes towards risk. Consequently, an understanding of the heterogeneous risk attitudes among farmers is key to predicting their decision-making.
José A. Gómez-Limón, M. Dolores Guerrero-Baena, Sandra M. Sánchez-Cañizares   +2 more
doaj   +1 more source

Seminatural environments for rodent behavioral testing: a representative design improving animal welfare and enhancing replicability

Frontiers in Behavioral Neuroscience, 2023
The low replicability of scientific studies has become an important issue. One possible cause is low representativeness of the experimental design employed.
Enrique Hernández-Arteaga, Anders Ågmo
doaj   +1 more source

Assessing the dimensionality of three LMX instruments within a diverse cultural and linguistic context [PDF]

Psihologija, 2021
Multiple versions of the Leader-member exchange (LMX) instruments are widely utilized for exploring the quality of exchange between the leader/supervisor and the employees in leadership studies.
Grobler Anton, Mathafena Rose Boitumelo
doaj   +1 more source

Validity of a self-administered food frequency questionnaire (FFQ) and its generalizability to the estimation of dietary folate intake in Japan

Nutrition Journal, 2005
Background In an epidemiological study, it is essential to test the validity of the food frequency questionnaire (FFQ) for its ability to estimate dietary intake.
Iso Hiroyasu, Yamamoto Seiichiro, Ishihara Junko, Inoue Manami, Tsugane Shoichiro   +4 more
doaj   +1 more source

External Validation of Modified EuroSCORE

World Journal of Surgery, 2010
AbstractBackgroundEuroSCORE is an adult cardiac surgery risk scoring method that is used worldwide, which has been shown to significantly overestimate the operative risk. We derived a new risk scoring method by modifying some of the risk factors included in the EuroSCORE algorithm and we validated it in an external database.MethodsThis study included 4,
Fausto, Biancari, Jari, Laurikka, Jan-Ola, Wistbacka, Juha, Nissinen, Matti, Tarkka   +4 more
openaire   +2 more sources

How to assess the external validity of therapeutic trials: a conceptual approach [PDF]

, 2009
Background External validity of study results is an important issue from a clinical point of view. From a methodological point of view, however, the concept of external validity is more complex than it seems to be at first glance.
Algra, A, Dekkers, O. M., Vandenbroucke, J P, von Elm, E., Dekkers, O.M., von Elm, E, Romijn, J A, Romijn, J.A., J A Romijn, Vandenbroucke, J. P., Elm, E. von, Dekkers, O M, Vandenbroucke, J.P., O M Dekkers, Vandenbroucke, Jan P., Romijn, J. A., E v. Elm, Elm, Erik von, Algra, A., A Algra, Dekkers, Olaf Matthijs, Algra, Ale, J P Vandenbroucke   +22 more
core   +1 more source

When All Children Comprehend: Increasing the External Validity of Narrative Comprehension Development Research

Frontiers in Psychology, 2014
Narratives, also called stories, can be found in conversations, children’s play interactions, reading material, and television programs. From infancy to adulthood, narrative comprehension processes interpret events and inform our understanding of ...
Silas E. Burris, Danielle D. Brown
doaj   +1 more source

Challenges in external validity.

, 2022
Challenges in external validity.
Jonathan Ilicki (14305149)
core   +1 more source

Thirty Shades of Truth: Conspiracy Theories as Stories of Individuation, not of Pathological Delusion

Frontiers in Psychology, 2013
Recent studies on conspiracy theories employ standardized questionnaires, thus neglecting their narrative qualities by reducing them to mere statements. Recipients are considered as consumers only. Two empirical studies―a conventional survey (n=63) and a
Marius H Raab, Stefan eOrtlieb, Nikolas eAuer, Klara eGuthmann, Claus-Christian eCarbon   +4 more
doaj   +1 more source