Chapter 5 The picture depicts the main linkages of the food system with the main lines of impact of food policies on the supply and demand factors determining household food entitlement of poor and vulnerable groups. The effects and the major lines of impact are summarised in the subsequent paragraphs. For details refer to the analysis in the preceding sections. 1) The supply side measures discussed in section 2 (agricultural/food production, pricing, stocking and import policies) influence aggregate food supplies, i.e. the volume of domestic food production, food stocks and food imports. Aggregate food supplies determine food availability at the food market (market supplies) as well as the food available for transfers (FFW and direct transfers) to target groups. The food for transfers may be procured through local purchases by governmental or non-governmental institutions, or may stem from food aid deliveries. Food aid deliveries from abroad concessionall food imports) are included in aggregate food supplies. 2) Effective household food demand and institutional demand are linked as demand factors with aggregate food supplies. This points to the importance of effective market demand (household and institutional demand) as a prerequisite for maintaining a certain level of domestic market production.. 3) Targeted production support measures (1) link through the segregated food, input and/or credit markets with the elements household income, aggregate food supplies (marketed food production by smallholder target groups) and subsistence production. Increased household income (resulting from increased sales revenues of marketed smallholder production) results in increased household food demand, hence increased market access to food, while increased subsistence production of the target group directly augments household food supplies. 4) Public works programmes (2) directly influence the labour market. They contribute to increase household cash incomes or, in the case of FFW, household food supplies. By improving the production basis, the assets created through public works programmes may also contribute to increased domestic food production and aggregate food supplies (indirect effects on aggregate food supplies). 5) Targeted food subsidies (3) directly influence the (prices on the) segregated food market. Lower food prices will increase the real household income of the target group, and, in turn, increase effective household food demand of the target groups. 6) All types of targeted interventions (1,2,3,4) require special infrastructural provisions, in order to establish and to administer the segregated markets, and to ensure that the intended target groups are effectively reached. 7) In the case of direct food transfers (4) these are, for example, institutions which undertake local purchases or receive external food aid supplies (indicated as institutional demand arrow), and which distribute food rations (institutional supplies) to the beneficiaries. The direct food transfers directly increase household food supplies of the target groups. -215-