The Universal Description Discovery & Integration (UDDI) is a specification for XML registry that enables functionality-based publication and discovery of Web services. This paper presents a UDDI extension to support Quality of Service (QoS) management in the context of Business Process Management Systems (BPMSs). To allow service selection according to functional and nonfunctional requirements...

This study was aimed to identify the reality of extension farm activities in providing services farmers middle Euphrates governorates. The included 54 paragraphs divided into 3 axes outline which included: implemented inside farm, outside coordination and participation with relevant institutions. A random sample 60% farms each governorate selected using a questionnaire from 41 respondents. rese...

in this study, farm level technical efficiency (te) and its determinants were investigated. a stochastic cobb-douglas (cd) production frontier was used to provide estimates of input-oriented te for a sample of 100 rain fed farms in two palestinian governorates. empirical findings showed that the estimated te of the farms in the pooled sample ranged from 35.7 to 95.6%, with a mean value of 72.2%...

the main purpose of this research was to investigate the factors influencing on computer attitudes of agricultural extension agents. the target population consisted of all extension agents of agricultural engineering and council services companies in kermanshah township (n= 85).  a sample of 70 agents was selected through a stratified random sampling. based on the results, the majority of agent...

The agriculture sector is the mainstay of the Tanzanian economy as it contributes 26% of Gross Domestic Product (GDP), 30 percent of export earnings and provides the bulk of raw materials for local industries. The agriculture sector provides employment to about 75 percent of the total labor force. Access to agricultural information and knowledge is timely, completeness and quality manner is ver...

a research can also reveal the cooperative effectiveness of agencies such as evaluation will lead to discover the weakness and strengths for further improvement of this program. the present study was designed in 2009 especially to see the effectiveness of the working of agricultural extension staff as perceived by farmers in district okara-pakistan. the data were collected with the help of a sp...