2–5 Jun 2025
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig
Europe/Berlin timezone

HOW DO EXTREME WEATHER EVENTS RESHAPE SOCIAL NORMS? INSIGHT FROM A COORDINATION GAME WITH SPANISH FARMERS

Not scheduled
20m
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig

German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig

Puschstr. 4, 04103 Leipzig
Applications of experimental methods to agricultural and agri-environmental themes Session Block

Speaker

MARIA ESPINOSA (universidad de sevilla)

Description

Social norms have been identified as a strong predictor of behavior. In this experiment, we elicit social norms by adapting the Krupka & Weber (2013) design via an incentive-compatible coordination game. Respondents are presented with a scenario and potential actions related to agricultural practices in irrigation, pesticides and manure management. For each action, respondents are asked to guess how the majority of farmers would rate this behavior (i.e. socially appropriate or inappropriate according to a majority). In a between-subjects design, we frame the scenario as either an extreme or a normal year. Preliminary results from a sample of 182 farmers show that 49% of the respondents were able to match the shared social norm at least 8 times with an average of 8.3 (SD = 2.91). Results indicate that, when confronted with a scenario of extreme weather events, there is a statistically significant impact on farmers’ ranking of socially appropriate behaviors in 3 of the 15 statements (2 for water and 1 for pesticides). Further analysis will explore heterogeneity in the social norms regarding the appropriateness and whether they conform to the rule. In addition, regressions will be conducted to assess heterogeneity based on the socio-demographic characteristics.

Keywords farmers, injunctive social norms, extreme weather, coordination game
Status of your work First results
Early Career Researcher Award No, the paper is not eligible

Primary author

MARIA ESPINOSA (universidad de sevilla)

Co-author

Dr Macario Rodriguez-Entrena (Universidad de Cordoba)

Presentation materials

There are no materials yet.