Agricultural extension, as an informal educational system, is one of agricultural development tools that lean on human capitals. Inefficiency of public bureaucracy on the one hand, and managerial problems on the other hand, as well as neglecting real needs of beneficiaries in planning, have determined responsible to transfer administrative tasks to the private sector and reduce government''s te...

Lack of understanding of the extension, education, and development practitioners’ role and their contribution to sustainable agriculture is the main challenge of sustainability projects in Iran. Accordingly, the aim of this study was toidentify the extension system that has been more successful in sustainable horticulture. The population consisted of 22 pioneer farmers that had used or are usin...

The aim of this paper is to empirically highlight some important worldwide differences in the impact of privatization of the fixed-line telecommunications operator on network expansion, tariffs, and efficiency during the 1985-2007 period for a large panel of countries. The countries considered are first regrouped into OECD and non-OECD countries. Then, the non-OECD countries are classified into...

A program analysis tool can play an important role in helping users understand and improve OpenMP codes. Array privatization is one of the most effective ways to improve the performance and scalability of OpenMP programs. In this paper we present an extension to the Open64 compiler and the Dragon tool, a program analysis tool built on top of this compiler, to enable them to collect and represen...

Economic theory traditionally supports the viewpoint that government ownership is inefficient and that privatization invariably leads to efficiency improvements. However, there is often frequent opposition to privatization activity because it is difficult to examine and empirically validate the effects of privatization. This is the first study to examine the impact of the privatization of posta...

This paper is the first paper to present findings evaluating the consequences for employees of full and partial privatization using difference-in-differences combined with propensity score matching. We find: (1) partial privatization causes job creation in contrast to full privatization, which destroys jobs, (2) full privatization causes higher labor productivity improvement than partial privat...

This article draws some general connections between privatization and political accountability. Although the main focus of the article is to examine different types of privatization, specifically exploring the ramifications for political accountability of each type, I also engage in some speculation as to whether there are situations in which privatization might raise constitutional concerns re...

Argentina privatized most public utilities during the 1990’s but re-nationalized the main water company in 2006. We study beliefs about the benefits of the privatization of water services amongst low and middle income groups immediately after the 2006 nationalization. Negative opinions about the privatization prevail. These are particularly strong amongst households that did not benefit from pr...