3.1.3.4. Literacy. The fisher’s literacy determines their ability to
find other income-generating livelihoods. Supplemental livelihoods
that are accessible to fishers and may increase cumulative
income; hence, adaptive capacity will depend considerably on the
knowledge and skill of the person (e.g., Cabral and Alino, ˜ 2011;
Muallil et al., 2011; Marshall et al., 2012; Mamauag et al., 2013)