Abstract
Aquaculture has a critical role in achieving the UN's Sustainable Development Goals of increasing benefits that low-income and least-developed countries derive from marine resources. Its capacity to deliver these outcomes is challenging, particularly for marginalized groups. This is especially true if the introduction of novel technologies is applied with incomplete understanding of socio-economic and bio-physical contexts. We examined what socio-economic factors affect people's perceptions of adoption of lobster aquaculture in rural households in Indonesia. We used multiple linear regression with model averaging to test the influence of five capital assets (human, social, natural, physical, and financial), including agency, equity, and household sensitivity, on people's perceived ability to adopt lobster aquaculture. Agency and sensitivity had the greatest influence on the dependent variable. We then used correlation analysis to develop a heuristic model of potential indirect causal mechanisms affecting people's perceptions of adoption. Our results point to the existence of a sensitivity trap', where more sensitive or marginalized households are less likely to engage in new economic opportunities. We emphasize the value of multifaceted programs for improving livelihoods, particularly for poorer, more vulnerable households as one way to support the UN's commitment to using aquaculture as a pathway to achieving sustainable development.
| Original language | English |
|---|---|
| Article number | 1543 |
| Number of pages | 15 |
| Journal | Sustainability |
| Volume | 11 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2 Mar 2019 |
Cite this
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Socio-Economic Drivers of Adoption of Small-Scale Aquaculture in Indonesia. / Diedrich, Amy; Blythe, Jessica; Petersen, Elizabeth; Euriga, Epsi; Fatchiya, Anna; Shimada, Takahiro; Jones, Clive.
In: Sustainability, Vol. 11, No. 6, 1543, 02.03.2019.Research output: Contribution to journal › Article
TY - JOUR
T1 - Socio-Economic Drivers of Adoption of Small-Scale Aquaculture in Indonesia
AU - Diedrich, Amy
AU - Blythe, Jessica
AU - Petersen, Elizabeth
AU - Euriga, Epsi
AU - Fatchiya, Anna
AU - Shimada, Takahiro
AU - Jones, Clive
PY - 2019/3/2
Y1 - 2019/3/2
N2 - Aquaculture has a critical role in achieving the UN's Sustainable Development Goals of increasing benefits that low-income and least-developed countries derive from marine resources. Its capacity to deliver these outcomes is challenging, particularly for marginalized groups. This is especially true if the introduction of novel technologies is applied with incomplete understanding of socio-economic and bio-physical contexts. We examined what socio-economic factors affect people's perceptions of adoption of lobster aquaculture in rural households in Indonesia. We used multiple linear regression with model averaging to test the influence of five capital assets (human, social, natural, physical, and financial), including agency, equity, and household sensitivity, on people's perceived ability to adopt lobster aquaculture. Agency and sensitivity had the greatest influence on the dependent variable. We then used correlation analysis to develop a heuristic model of potential indirect causal mechanisms affecting people's perceptions of adoption. Our results point to the existence of a sensitivity trap', where more sensitive or marginalized households are less likely to engage in new economic opportunities. We emphasize the value of multifaceted programs for improving livelihoods, particularly for poorer, more vulnerable households as one way to support the UN's commitment to using aquaculture as a pathway to achieving sustainable development.
AB - Aquaculture has a critical role in achieving the UN's Sustainable Development Goals of increasing benefits that low-income and least-developed countries derive from marine resources. Its capacity to deliver these outcomes is challenging, particularly for marginalized groups. This is especially true if the introduction of novel technologies is applied with incomplete understanding of socio-economic and bio-physical contexts. We examined what socio-economic factors affect people's perceptions of adoption of lobster aquaculture in rural households in Indonesia. We used multiple linear regression with model averaging to test the influence of five capital assets (human, social, natural, physical, and financial), including agency, equity, and household sensitivity, on people's perceived ability to adopt lobster aquaculture. Agency and sensitivity had the greatest influence on the dependent variable. We then used correlation analysis to develop a heuristic model of potential indirect causal mechanisms affecting people's perceptions of adoption. Our results point to the existence of a sensitivity trap', where more sensitive or marginalized households are less likely to engage in new economic opportunities. We emphasize the value of multifaceted programs for improving livelihoods, particularly for poorer, more vulnerable households as one way to support the UN's commitment to using aquaculture as a pathway to achieving sustainable development.
KW - sustainable livelihoods
KW - adoption
KW - lobster
KW - small-scale aquaculture
KW - agency
KW - Indonesia
KW - LIVELIHOODS APPROACH
KW - BEHAVIORAL ECOLOGY
KW - MODEL SELECTION
KW - BIOECONOMICS
KW - AGENCY
KW - POLICY
U2 - 10.3390/su11061543
DO - 10.3390/su11061543
M3 - Article
VL - 11
JO - Sustainability (Switzerland)
JF - Sustainability (Switzerland)
SN - 2071-1050
IS - 6
M1 - 1543
ER -