This paper examines the impact of a change in the advertising tax on prices, output, and welfare. Results show that a supply shift alone (i.e., advertising is ineffective and hence there is no demand shift) will result in higher retail prices, lower farm output, higher retail-farm price ratios,...

Women play an important role in agricultural production and marketing in PNG. However, their contribution to the local economy and household livelihoods has not been maximised due to the lack of support. This study, funded by the Australian Centre for International Agricultural Research,...