نتایج جستجو برای: stage stratified random sampling method the findings revealed that agricultural extension programs
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Agricultural Extension services are among the most important rural services in developing countries. The services are considered to be a key driver of technological change and productivity growth in agriculture. In Kenya, like in the rest of the developing economies, agricultural extension has largely been delivered through supply–driven approaches. Due to perceived low impact of agricultural e...
the population consisted of 2202 students of college of agriculture and natural resources, university of tehranm karaj. 118 of students were selected by stratified random sampling. a questionnaire was developed to gather required data. the content validity of the questionnaire was established by faculty members at department of agricultural extension and education, university of tehran. a pilot...
the purpose of this study was to investigate how english language teachers in mashhad who teach students in the pre-university cycle perceived the impact of the efltee on their teaching. the target population was nearly all pre-university english language teachers in seven districts of mashhad in the scholastic year 2008/2009. a survey questionnaire which consisted of (36) likert type items, wa...
why some learners are willing to communicate in english, concurrently others are not, has been an intensive investigation in l2 education. willingness to communicate (wtc) proposed as initiating to communicate while given a choice has recently played a crucial role in l2 learning. it was hypothesized that wtc would be associated with language learning orientations (llos) as well as social suppo...
the benefits of information and communication technologies (icts) for agricultural extension purposes and activities are obvious. the main objective of this article is to identify encouraging and discouraging factors in application of icts in agricultural extension in isfahan province of iran. this study investigated areas of icts application by extension workers (ews), too. the research design...
the debate whether esp teachers need to have knowledge of the specialized field they are teaching has been an issue in the literature over the last two decades. the aim of conducting this study was to explore iranian learners’ and instructors’ beliefs and attitudes concerning the role of specialized knowledge in teaching esp classes. a seventeen item questionnaire was administered to 400 esp le...
In today's turbulent business environment, organizations face the need to rapidly respond to demands, explore new opportunities, apply evolving technologies, and create novel competitive advantages. Knowledge Management (KM) and Organizational Entrepreneurship (OE) are two strategic tools through which companies can concurrently improve their competitive advantage while seeking new potential op...
organizational culture, as an appropriate context for one's motivation along with a deployment of his talents and abilities can play critical role in increasing an employee's job performance. the main purpose followed in this survey study was to investigate the relationship between agricultural extension experts’ job performance and organizational culture in kerman province, iran. sta...
in recent years, there has been a growing interest among researchers to investigate the relationship betweenteacher self-efficacy and classroom behavior management, especially students misbehavior. therefore, this study aimed to comparatively investigate english and arabic teachers’ use of different behavior managementstrategies, their self-efficacy, and their success in an iranian context. th...
the purpose of this descriptive – correlation research was to investigate factors influencing job burnout among jihad-e keshavarzi organization specialists in kurdistan province. the statistical population of the study consisted of all jihad-e keshavarzi organization specialists (n=449). using the krejcie and morgan’s (1970) table and proportional stratified random sampling technique, 220 speci...
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