英文文献：The Economic Benefits of New Information Technology-新信息技术的经济效益
英文文献作者：Howard, Wayne,Fox, Glenn,Turvey, Calum
英文文献摘要：
The purpose of this study is to analyze the demand and supply of information within the agriculture sector. This study has three components to meet this goal: i) a review of the literature, ii) a survey of Canadian farmers, and iii) interviews with agribusiness firms and government agencies.

本研究的目的是分析农业部门内信息的供求情况。为了实现这一目标，本研究有三个组成部分:i)文献综述，ii)加拿大农民调查，iii)对农业企业和政府机构的采访。