نتایج جستجو برای: radio frequency
تعداد نتایج: 548067 فیلتر نتایج به سال:
This paper examines the impact of RFID investment announcements on the market value of the firms and explores industry effects of the positive abnormal returns to firms making the announcements. Drawing upon the efficient market theory, market signaling hypothesis, and prior empirical studies, we employ event study methodology to analyze RFID investment announcements over a six-year period from...
Since elderly obliviousness causes social inconvenience and psychical complaint, elders often forget daily schedules and miss their personal belongings such pillboxes or keys. Recently, technological advancements have spurred various ideas and innovations to apply on elder independent living. In this article, we proposed an intelligent RFID (Radio Frequency Identification) system to assist elde...
Article history: Radio frequency Identificatio Received 1 June 2008 Received in revised form 18 October 2008 Accepted 7 December 2008 Available online 24 December 2008
RFID (Radio Frequency Identification) is a new technology making use of radio frequency to do non-touching, two-way data transit between the reader and the electronic tag to identify target and exchange data. Because it is non-touching; it can work from long distance; it is fit to work in an unfavorable environment; it can identify moving target, it is widely used in industry, commerce, storage...
Radio Frequency Identification (RFID) is a technology that has been in use since the 1940’s; however, practical business applications are more recently being developed. Dell Computers looked at their Xiamen, China manufacturing facility to see if RFID technology could result in improved efficiencies with quick payoff. The resulting scorecard showed areas within their facility that RFID technolo...
Radio Frequency Identification (RFID) is a technology that changes the nature of many industries. The readiness to implement RFID affects the effectiveness of company itself and corresponding supply chain members in adopting this technology. This manuscript proposes a framework which covering organization, environment, and technology three facets with two metrics for each facet. The proposed fr...
Radio Frequency Identification” (RFID) promises to enable an automatic collection of shopping data for business intelligent purposes. Three important components of intelligence have been identified for systems; ability to predict, ability to adapt and ability to take appropriate action. While extensive research has been done on shopping assistants and the use of RFID in the grocery industry, th...
This study explores if firms using RFID are characterized by higher levels of selected absorptive capacity attributes. Data from 37 firms is used to test the key proposition. The data confirms that firms complying with RFID mandates have higher levels of absorptive capacity attributes than their noncompliant counterparts.
Technological innovation continually shifts boundaries of possibilities and at the same time challenges ethical dimensions. Radio Frequency Identification (RFID) technology challenges both what is possible and what is ethical. On this basis, this paper incorporates an analysis of RFID development and provides penetrating insight concerning the ethical issues society faces and will face. Attenti...
Developments in Practice X: Radio Frequency Identification (RFID) - An Internet for Physical Objects
This paper explores the applications and future commercial impacts of radio frequency identification (RFID) technology. Its objective is to summarize the ways in which organizations and academics are thinking about these technologies and to stimulate strategic thinking about their possible uses and implications. It first provides an overview of this technology and how it works. Then it explores...
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