The present study was conducted to measure the production efficiency of tomatoes in Ismailia, Egypt, adopting Data Envelopment analysis (DEA) procedures. Fifty eight of tomato farms had been surveyed in Ismailia governorate for the season July to October 2013. DEA was adopted to estimate...

The purposes of this study is at analyzing the impact of maize import tariff policy changes on production and consumption in Indonesia. Three groups of households were assessed in this studi, namely: (1) large scale broiler farming, (2) small scale broiler farming, and (3) other households....

Producing biomass energy requires extensive land resources. In western Massachusetts, where almost 90 percent of former farmland is no longer in commercial use, we study factors that motivate landowners to grow biomass energy crops. A geographic information system model identifies a landowner...