نتایج جستجو برای: access to communication channels
تعداد نتایج: 10746512 فیلتر نتایج به سال:
environmental communication is the information transfer between sources and recipients of through communication channels. the aim of this study is to investigate the process and its challenges in iran. target populations for this study consisted of state environmental experts in the department of environment (n=184), data was collected using the questionnaire tools. results revealed that enviro...
this study compared the use of interpersonal and mass media channels of communication among rural farmers in kogi state, nigeria. the specific objectives were to describe the socio economic characteristics of the farmers, determine the influence of socioeconomic characteristics on the usage of interpersonal and media channels, ascertain farmers’ level of awareness of interpersonal and media cha...
increasing academic and professional language demands around the world are not a deniable fact. the purpose of this study was to investigate english language needs and communication needs of the chemistry students at master and ph.d. levels at the iranian universities. in this research, different methods were used including un-structured interview, structured interview, and two sets of question...
information technology has demolished time and distance. the new communication technologies have become dominant in contemporary world politics. the tools such as mobile phones, internet and satellite networks play supporting role in social changes with strengthening public space. we witness the effectiveness of new media in the recent unprecedented developments in arabic countries. the social ...
Communication efficiency is of importance for wireless federated learning systems. In this paper, we propose a communication-efficient strategy over multiple-input multiple-output (MIMO) multiple access channels (MACs). The proposed comprises two components. When sending locally computed gradient, each device compresses high dimensional local gradient to lower-dimensional vectors using block sp...
abstract nowadays, industries cannot play a crucial role in national and international competitions. the tourism industry is no exception. tourism industry development as the most important economic sector and income generation is one of the key challenges of economic development in the world. therefore, countries were successful that take advantage of the capabilities of tourism sector using ...
Purpose: The aim and objective of this report is to identify the benefits of interactive communication channels and to advice the FMCG business on how these new methods are better than the conventional methods. Design/ Methodology/Approach: In this research article facts about advertisement and its effectiveness were collected from different surveys conducted by various agencies. Mainly second...
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...
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