The Next Frontier in Wireless Information Transmittal [Editor's Comments]

2015 ◽  
Vol 57 (4) ◽  
pp. 4-4
Author(s):  
Mahta Moghaddam
Author(s):  
Timothy K. Hight ◽  
Lee E. Hornberger ◽  
Elizabeth Lawrence ◽  
Matthew W. Gawlowski

Abstract Engineers need to absorb and learn large amounts of new technical information. Effective methods of receiving this information are needed. Hypermedia stacks are one emerging avenue for information transmittal. This paper discusses two programs that have been created to address two distinct requirements for information transmittal — description of new technology in an easily accessible form, and guiding novices in developing skills and gaining insights in solving a particular type of problem. The first program was developed using a HyperCard stack and a Macintosh computer and describes current techniques available for rapid prototyping. Professional engineers and engineering students are largely unaware of these technologies because information on the subject is new. The second program is being developed using ToolBook under Windows and deals with the problem of sizing an idler shaft under given loads and operating conditions. This is a standard type of problem that might be given in a junior level machine design course. It draws on knowledge from statics and strength of materials and so acts as a review of fundamentals as well as a test of deeper understanding. This second program is at an earlier stage of development.


Author(s):  
Birutė Jatkauskienė ◽  
Elvyra Acienė

The article presents a theoretical discourse of academic staff’s didactic practices with a particular emphasis on importance of conceptualisation of their didactic practices in the professionalisation context. The authors analyse the essence of didactic practice conceptualisation studies and their contribution to the professionalisation process, disclose the interrelations of conceptualisation of didactic practices and lecturers’ professional behaviour, their role-playing and models of didactic practices, that are oriented to the study process organisation, planning programmes, modules and classes, a search of information transmittal forms, the use of advanced teaching methods, as well as student counselling and communication. On the basis of the didactic practice conceptualisation studies, the authors argue that the analysis of conceptualisation of lecturers’ didactic practices and their professional behaviour (performance models, roles) can be helpful in adding missing elements to the professionalisation of academic staff and suggest strategies for professional development.


2013 ◽  
Vol 4 (3) ◽  
pp. 347
Author(s):  
R. Agus Sartono ◽  
Anna Maria Sri Asih

This study examines whether the changes in the financial statements and dividends can together provide a better information transmittal system to deliver missing private information on the firm using Indonesian firms as the sample. In doing so, this study consider three components in evaluating the dividend signaling theory: the expected content favorableness, the sign of dividend change, and the role of dividend signal. Thefinding shows that in Indonesia, the market reactions to the dividend announcements depend on the role of dividend signals, whether it is confirmatory, clarificatory, or unclear. The other finding shows that this market is more concern to the content expected favorableness rather than to the dividend sign.


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