The Extreme Climate Event Database (EXCEED): Development of a picture database composed of drought and flood stimuli.

ABSTRACT: The present study introduces the Extreme Climate Event Database (EXCEED), a picture database intended to induce emotionally salient stimuli reactions in the context of natural hazards associated with global climate change and related extreme events. The creation of the database was motivated by the need to better understand the impact that the increase in natural disasters worldwide has on human emotional reactions. This new database consists of 150 pictures divided into three categories: two negative categories that depict images of floods and droughts, and a neutral category composed of inanimate objects. Affective ratings were obtained using online survey software from 50 healthy Brazilian volunteers who rated the pictures according to valence and arousal, which are two fundamental dime

SUBMITTER: Magalhaes SS 

PROVIDER: S-EPMC6147476 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature