Extended Abstract:Introduction: Agriculture still constitutes the backbone of the rural economy and is an engine of rural household income growth in developing countries. According to the evidence, agriculture sector has an important role also in rural economy in Islamic Republic of Iran. Thus, in order to promote rural economy, rural development programs and policies have been focused on agricultural investments. Although the focus was on agriculture, investment in agriculture has not been completely successful and has been faced with challenges in recent years. In particular, in Zanjan Province, most agricultural investments have been from Small and Medium Agricultural Enterprises (SMAEs) development over the period of 2005-2010. The facts indicate that SMAEs development has not been completely successful, and so, alongside favored SMAEs projects, there are some unsuccessful SMAEs projects. Therefore, there are two groups of investment projects (successful, failed). Failure is resulted in losses of resources and it has high costs for the firm, the society and finally the country’s economy, so, in order to prevent losses of resources and for the best resource allocation, Success/failure projects should be recognized and separated beforehand. This study aims to introduce a pattern for recognizing and predicting failure of agricultural enterprise projects by classifying failed projects from non-failed projects based on predictors’ variables…