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11.
This study examined predictors of psychological distress in a sample of 334 international students studying at different public universities in Turkey. The standard multiple regression analysis was used to clarify the contributions of individual characteristics, interaction with Turkish students, perceived discrimination, Turkish language proficiency, perceived cultural distance, integration to social life in Turkey, and life satisfaction to psychological distress of international students. The results revealed that life satisfaction, integration to social life in Turkey, Turkish language proficiency, and length of stay in the host country (Turkey) account for 32.8% of the variance in the international students’ psychological distress levels. The study concludes that factors contributing to psychological distress of foreign students are related to some individual characteristics and personal factors. Hence, foreign students need to go through a preparation process/program in their home country. Then a guidance and orientation program needs to be provided in the host country. 相似文献
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Among ethicists and engineers within robotics there is an ongoing discussion as to whether ethical robots are possible or
even desirable. We answer both of these questions in the positive, based on an extensive literature study of existing arguments.
Our contribution consists in bringing together and reinterpreting pieces of information from a variety of sources. One of
the conclusions drawn is that artifactual morality must come in degrees and depend on the level of agency, autonomy and intelligence
of the machine. Moral concerns for agents such as intelligent search machines are relatively simple, while highly intelligent
and autonomous artifacts with significant impact and complex modes of agency must be equipped with more advanced ethical capabilities.
Systems like cognitive robots are being developed that are expected to become part of our everyday lives in future decades.
Thus, it is necessary to ensure that their behaviour is adequate. In an analogy with artificial intelligence, which is the
ability of a machine to perform activities that would require intelligence in humans, artificial morality is considered to
be the ability of a machine to perform activities that would require morality in humans. The capacity for artificial (artifactual)
morality, such as artifactual agency, artifactual responsibility, artificial intentions, artificial (synthetic) emotions,
etc., come in varying degrees and depend on the type of agent. As an illustration, we address the assurance of safety in modern
High Reliability Organizations through responsibility distribution. In the same way that the concept of agency is generalized in the case of artificial agents, the concept of moral agency, including responsibility, is generalized too. We propose to look at artificial moral agents as having functional responsibilities within a network
of distributed responsibilities in a socio-technological system. This does not take away the responsibilities of the other
stakeholders in the system, but facilitates an understanding and regulation of such networks. It should be pointed out that
the process of development must assume an evolutionary form with a number of iterations because the emergent properties of
artifacts must be tested in real world situations with agents of increasing intelligence and moral competence. We see this
paper as a contribution to the macro-level Requirement Engineering through discussion and analysis of general requirements
for design of ethical robots. 相似文献
13.
This study explored student‐led facilitation strategies used to overcome the challenges of instructor‐dominated facilitation, enhance the sense of learning community, and encourage student participation in online discussions. It presents a series of cases of students’ facilitation strategies and using qualitative data analysis of discussion threads within the naturalistic inquiry framework, identifies three facilitation strategies: inspirational; practice‐oriented; and highly structured. The study shows that these facilitation strategies generated innovative ideas, motivated students to participate, and provided a risk‐free and relaxed atmosphere for participation. 相似文献
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Understanding what is lacking in the online teaching literature is critical to helping researchers and practitioners develop programs and support mechanisms for online teachers in higher education. This review formulates a critique of the standards- and competency-driven vision of online teaching from the perspective of transformative learning theory, in order to offer an alternative exploration of the professional development of online teachers as adult learners. The results indicate that while research about online teacher roles and competencies guides the development of teacher preparation and training programs, it lacks in terms of addressing the issues of empowerment of online teachers, promoting critical reflection, and integrating technology into pedagogical inquiry. An alternative perspective is suggested that considers teachers as adult learners who continuously transform their meaning of structures related to online teaching through a continuous process of critical reflection and action. 相似文献
15.
This study examined how global learning teams utilized technology in a virtual collaboration to solve complex problems. The study offers an in-depth explanation of why and how the learning teams used technology to support computer-mediated communication. A model of technology application at different stages of virtual collaborative process is proposed. The model can be used to maximize potential of global teams and facilitate further integration of virtual collaboration into university curricula. Time difference and lack of nonverbal cues were identified as challenges the global teams faced. The benefits of virtual collaboration were the opportunities to: learn how to use technology in a meaningful way; practice using technology to solve problems; and broaden one's perspective by communicating with people from different cultures. 相似文献
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Stanley J. Baran Edwin Diamond Harold L. Nelson Dwight L. Teeter Jr. Burleigh Gardner Ellen Wartella 《Communication Booknotes Quarterly》2013,44(10):123-124
SELF, SYMBOLS & SOCIETY: AN INTRODUCTION TO MASS COMMUNICATION by Stanley J. Baran, et al. (Reading, Mass.: Addison-Wesley, 1984---price not given, paper) TELECOMMUNICATIONS IN CRISIS: THE FIRST AMENDMENT, TECHNOLOGY, AND DEREGULATION by Edwin Diamond, et al. (Cato Institute, 224 Second St., S.E. Washington, D.C. 20003---$6.00, paper) MEDIA INSURANCE: PROTECTING AGAINST HIGH JUDGEMENTS, PUNITIVE DAMAGES, AND DEFENSE COSTS (Practising Law Institute, 810 Seventh Ave., New York, N.Y. 10019---$35.00, paper) LAW OF MASS COMMUNICATIONS: FREEDOM AND CONTROL OF PRINT AND BROADCAST MEDIA by Harold L. Nelson and Dwight L. Teeter, Jr. (Mineola, N.Y.: Foundation Press, 1982---$19.75) A CONCEPTUAL FRAMEWORK FOR ADVERTISING by Burleigh Gardner (Chicago: Crain Books, 1982---price not given) MASS COMMUNICATION REVIEW YEARBOOK, VOLUME 4 edited by Ellen Wartella and D. Charles Whitney (Beverly Hills, Calif.: Sage Publications, 1983---price not given) 相似文献
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Familial control of television viewing in light of the introduction of the videocassette recorder (VCR) was examined by: asking sets of parents and children about their use of VCRs and television, determining differences in these perceptions, and relating family demographics to use and control. In‐home interviews with 110 families found agreement on who chooses the programs to be watched. Some differences were noted, however, between parents’ and children's perceptions of how the viewing situation is controlled. 相似文献
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Abstract： An innovative occupant friendly retrofitting technique has been developed for reinforced concrete （RC） building structures with hollow brick infill wails used as partition walls which constitute the major portion of the existing building stock in Turkey. The idea is to convert the existing hollow brick infill wall into a load carrying system acting as a cast-in-place RC wall by reinforcing it with relatively thin concrete plates bonded to the mortar coated infill wall by use of tile adhesive and fixed by qb6 （6 mm diameter） bolts. Test parameters were the shape and thickness of the plates, presence of reinforcement in plates, number and arrangement of O6 bolts. It was observed that lateral strength, stiffness, energy dissipation capacity, and ductility of the strengthened infill walls were improved and behaviour was enhanced by the proposed technique. Plates with two different basic shapes were used to strengthen the test specimens. 相似文献
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