Socioeconomic status (SES) is a multidimensional concept that involves objective markers, such as income, education, and occupation, along with subjective data, which indicate how people perceive their socioeconomic position. Gaps and the lack of linear relationships in objective SES data have supported the need to include subjective markers. This study evaluates the effect of certain critical predictors on the subjective SES of small-scale aquaculture producers in Central-Southern Chile, addressing a gap in research.

Abstract

The diverse aquaculture sector makes important contributions toward achieving the Sustainable Development Goals (SDGs)/Agenda 2030, and can increasingly do so in the future. Its important role for food security, nutrition, livelihoods, economies, and cultures is not clearly visible in the Agenda 21 declaration. This may partly reflect the state of development of policies for aquaculture compared with its terrestrial counterpart, agriculture, and possibly also because aquaculture production has historically originated from a few key hotspot regions/countries.