Grounded on resource dependence theory, the authors explored how power and dependence affect sustainability adoption in an artisanal fishing supply chain (AFSC) in Mexico.
An in-depth longitudinal case study was conducted to identify relationships among fishers, a cooperative and intermediaries using a content analysis of data gathered from a combination of interviews, focus groups, observations, participatory workshops and secondary data.
As a result of the existing power imbalance among AFSC members, mediated forces (e.g. rewards for intermediary–fishers relationship) were the most prominent observed. In addition, a close and high dependence on resources affecting supply chain sustainability (SCS) adoption was identified. For example, within intermediary–cooperative relationships, a power imbalance caused mostly by financial resource dependence generated a negative impact on economic sustainability related to unfair prices and unfair trade. The results, thus, showed the detrimental influence of intermediaries among AFSC members on SCS adoption.
A greater understanding of power imbalance and dependence can help AFSC members to identify their weaknesses and develop actions to adopt sustainability.
Unlike previous research, the authors go beyond the often positive research focus of SCS studies and provide, through the resource dependence theory, a longitudinal view on how power imbalance negatively affects SCS adoption.
