scholarly journals Evaluation of the use of digital study models in postgraduate orthodontic programs in the United States and Canada

2013 ◽  
Vol 84 (1) ◽  
pp. 62-67 ◽  
Author(s):  
Shruti Shastry ◽  
Jae Hyun Park
Keyword(s):  
United States ◽  
New Technology ◽  
Three Dimensional ◽  
The United States ◽  
Digital Model ◽  
Digital Models ◽  
Electronic Survey ◽  
Storage And Retrieval ◽  
The Future ◽  
Plaster Model

ABSTRACT Objective: To investigate the extent, experience, and trends associated with digital model use, as well as the advantages of using a particular study model type (digital or plaster) in postgraduate orthodontic programs in the United States and Canada. Materials and Methods: An electronic survey consisting of 14 questions was sent to 72 program directors or chairpersons of accredited orthodontic postgraduate programs in the United States and Canada. Results: Fifty-one responded for a 71% response rate. Sixty-five percent of the schools use plaster study models compared with 35% that use digital models. The most common advantages of plaster models were a three-dimensional feel and the ability for them to be mounted on an articulator. The most common advantages of digital models were the ease of storage and retrieval, and the residents' exposure to new technology. About one third of the plaster model users reported that they wanted to switch to digital models in the future, with 12% planning to do so within 1 year. Conclusions: Based on our study, 35% of accredited orthodontic postgraduate programs in the United States and Canada are using digital study models in most cases treated in their programs, and the trend is for increased digital model use in the future.

scholarly journals How Trade Hurt Unskilled Workers

1995 ◽  
Vol 9 (3) ◽  
pp. 57-80 ◽  
Author(s):  
Adrian Wood
Keyword(s):  
United States ◽  
Public Policy ◽  
Developing Countries ◽  
New Technology ◽  
Developed Countries ◽  
The United States ◽  
Alternative View ◽  
The Future ◽  
Unskilled Workers ◽  
Economic Position

This paper argues that the main cause of the deteriorating economic position of unskilled workers in the United States and other developed countries has been expansion of trade with developing countries. In the framework of a Heckscher-Ohlin model, it outlines the evidence in support of this view, responds to criticisms of this evidence, and challenges the evidence for the alternative view that the problems of unskilled workers are caused mainly by new technology. The paper concludes with a look at the future and at the implications for public policy.

Gendered differences in emigration and mobility perspectives among European researchers working abroad

2014 ◽  
Vol 7 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Elisabeth Scheibelhofer
Keyword(s):  
United States ◽  
Qualitative Research ◽  
Qualitative Study ◽  
Social Relations ◽  
The United States ◽  
Research Strategy ◽  
The Future ◽  
Highly Skilled

This paper focuses on gendered mobilities of highly skilled researchers working abroad. It is based on an empirical qualitative study that explored the mobility aspirations of Austrian scientists who were working in the United States at the time they were interviewed. Supported by a case study, the paper demonstrates how a qualitative research strategy including graphic drawings sketched by the interviewed persons can help us gain a better understanding of the gendered importance of social relations for the future mobility aspirations of scientists working abroad.

The Future of Muslim Education in the United States: An Agenda for Research

2003 ◽  
Vol 20 (3-4) ◽  
pp. 46-82
Author(s):  
Fathi Malkawi
Keyword(s):  
United States ◽  
The United States ◽  
American Education ◽  
Future Trends ◽  
Muslim Community ◽  
Short Term ◽  
The Future ◽  
Muslim Education ◽  
Future Plans

This paper addresses some of the Muslim community’s concerns regarding its children’s education and reflects upon how education has shaped the position of other communities in American history. It argues that the future of Muslim education will be influenced directly by the present realities and future trends within American education in general, and, more importantly, by the well-calculated and informed short-term and long-term decisions and future plans taken by the Muslim community. The paper identifies some areas in which a wellestablished knowledge base is critical to making decisions, and calls for serious research to be undertaken to furnish this base.

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