International Nuclear Information System (INIS)įull text: The investigation of electromagnetic phenomena in material media still belongs to the most difficult tasks of electrodynamics.
The findings of this study could help design library services and need-based collection development in media libraries.Įlectrodynamics in Arbitrary Reference Frames and in Arbitrary Material Media MPs need selective, rather than exhaustive, information on a daily basis. Reports of various organizations are the most used source of information. 185 MPs from three types of media (TV, radio and newspaper were surveyed. Information Needs of Media Practitioners in Karachi, Pakistanĭirectory of Open Access Journals (Sweden)įull Text Available This study explores the kind of information generally needed by media practitioners (MPs in Karachi, Pakistan to perform the duties. To do this, physician educators need to continue increasing trainees' awareness through designing relevant curricula, encouraging reflection, and providing positive role modeling and effective mentorship. A victory for online professionalism would be providing trainees with the tools and guidance needed to ascend to Discovery, while ensuring that their basic social media needs are first met. How physicians as a profession have responded to past-and continue to respond to present and future-social media challenges to professionalism reveals what matters most: maintaining public trust and honoring the physicians' contract with society. The social media in medicine hierarchy of needs pyramid rests on a foundation of Public Trust. Critical to this model is respecting the essential need for Security in order to move towards Reflection and into Discovery. The three levels in the social media in medicine's hierarchy of needs are Security, Reflection, and Discovery. In this Commentary, the authors propose viewing physicians' social media use as a hierarchy of needs, similar to Maslow's psychological theory which posits that more basic levels of needs must be met before higher, aspirational levels can be fully attained.
#Contoh soal otomata ekspresi reguler professional#
This trajectory has affirmed physicians' professional commitment to maintaining public trust in the face of new challenges in the digital age.
Early research, social media policies, and educational efforts focused on risk avoidance, while more current efforts have encouraged reflection and explored opportunities. The social media and medicine landscape is evolving rapidly.
In the first study, 339 personal interviews were conducted with registered voters during a…Ĭlimbing social media in medicine's hierarchy of needs. In order to study the influence of need for orientation and media gratifications on media use and media effects in political communication, two previous surveys were studied to compare the causal modeling approach and the contingent conditions approach. Need for Orientation, Media Uses and Gratifications, and Media Effects. Describes the relationship between the media-related needs and the use of the media and also the relationship of media use to perceived helpfulness. Using the Mass Media: Need Gratification and Perceived Utility.Įxamines the needs of media users and the perceived helpfulness of the media in gratifying these needs.
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