“…This has been identified as a common constraint for subsistence farming families (Alexander, Moglia, & Miller, 2010;Rodgers, 1995;Todaro, 2009;Vazquez Barquero, 2010;Wu & Mweemba, 2010). This again relates to the concept of self and task-efficacy (Vazquez Barquero, 2010); and has been found to play a significant role in decisions to change farming practices (Sen, 2001;Todaro, 2009;Wu & Mweemba, 2010). As in other mine action evaluations, post-clearance inputs from development agencies, such as weirs, ponds and access roads, facilitated change but was not always sustained, especially where program recipients did not have the necessary skills, finance or equipment to maintain the new asset.…”