The Presence and Impact of Local Item Dependence on Objective Structured Clinical Examinations Scores and the Potential Use of the Polytomous, Many-Facet Rasch Model

2006 ◽  
Vol 29 (8) ◽  
pp. 651-657 ◽  
Author(s):  
Douglas M. Lawson ◽  
Carlos Brailovsky
Keyword(s):  
Rasch Model ◽  
Local Item Dependence ◽  
Objective Structured Clinical Examinations ◽  
Potential Use

scholarly journals Simulation in psychiatric teaching

2012 ◽  
Vol 18 (4) ◽  
pp. 292-298 ◽  
Author(s):  
Subodh Dave
Keyword(s):  
Learning Experience ◽  
Simulated Patients ◽  
Teaching Skills ◽  
Psychiatric Education ◽  
Advantages And Disadvantages ◽  
Simulation Techniques ◽  
Objective Structured Clinical Examinations ◽  
Cost Implications ◽  
Potential Use ◽  
Specific Learning

SummaryThe use of simulated patients in medicine offers students a standardised learning experience and a reproducible way of exploring attitudes and teaching communication skills. This would seem to be particularly relevant to psychiatry with its focus on attitudes and interpersonal skills, but doubts have been raised about the utility of simulated patients in teaching skills such as empathy and the generalisability of this learning to the real world. This, tempered with cost implications, may have limited the use of simulated patients to assessment through objective structured clinical examinations rather than to teaching and to learning. This article examines the educational advantages and disadvantages of the use of simulated patients in psychiatric teaching and argues that their judicious use complements undergraduate and postgraduate training in psychiatry. The article offers practical tips on writing simulated patient scenarios to deliver specific learning objectives and discusses the potential use of novel simulation techniques in psychiatric education.

The growth of mica polytypes as studied by conventional and high-resolution TEM

1983 ◽  
Vol 41 ◽  
pp. 174-177
Author(s):  
A. Baronnet ◽  
M. Amouric
Keyword(s):  
Water Pressure ◽  
Point Of View ◽  
Temperature Fields ◽  
Natural Occurrence ◽  
Growth Mechanisms ◽  
Long Period ◽  
High Resolution Tem ◽  
Layer Stacking ◽  
Experimental Works ◽  
Potential Use

The origin of mica polytypes has long been a challenging problem for crystal- lographers, mineralogists and petrologists. From the petrological point of view, interest in this field arose from the potential use of layer stacking data to furnish further informations about equilibrium and/or kinetic conditions prevailing during the crystallization of the widespread mica-bearing rocks. From the compilation of previous experimental works dealing with the occurrence domains of the various mica "polymorphs" (1Mr, 1M, 2M1, 2M2 and 3T) within water-pressure vs temperature fields, it became clear that most of these modifications should be considered as metastable for a fixed mica species. Furthermore, the natural occurrence of long-period (or complex) polytypes could not be accounted for by phase considerations. This highlighted the need of a more detailed kinetic approach of the problem and, in particular, of the role growth mechanisms of basal faces could play in this crystallographic phenomenon.

An atomic-resolution microscope study of Al contracts on GaAs

1986 ◽  
Vol 44 ◽  
pp. 726-727
Author(s):  
Z. Liliental-Weber ◽  
C. Nelson ◽  
R. Ludeke ◽  
R. Gronsky ◽  
J. Washburn
Keyword(s):  
High Speed ◽  
Schottky Contacts ◽  
Detailed Knowledge ◽  
The Past ◽  
Semiconductor Interfaces ◽  
Deposited Metal ◽  
Microwave Applications ◽  
Free Interfaces ◽  
Potential Use

The properties of metal/semiconductor interfaces have received considerable attention over the past few years, and the Al/GaAs system is of special interest because of its potential use in high-speed logic integrated optics, and microwave applications. For such materials a detailed knowledge of the geometric and electronic structure of the interface is fundamental to an understanding of the electrical properties of the contact. It is well known that the properties of Schottky contacts are established within a few atomic layers of the deposited metal. Therefore surface contamination can play a significant role. A method for fabricating contamination-free interfaces is absolutely necessary for reproducible properties, and molecularbeam epitaxy (MBE) offers such advantages for in-situ metal deposition under UHV conditions

Rasch Model Analysis of Alcohol Use and Problems in Adolescents and Young Adults

2008 ◽  
Author(s):  
Bettina B. Hoeppner ◽  
Christopher W. Kahler ◽  
Kristina M. Jackson
Keyword(s):  
Young Adults ◽  
Alcohol Use ◽  
Rasch Model ◽  
Model Analysis ◽  
Adolescents And Young Adults

A new approach of testing the Rasch model

2011 ◽  
Author(s):  
Klaus Kubinger ◽  
D. Rasch ◽  
T. Yanagida
Keyword(s):  
Rasch Model ◽  
New Approach ◽  
The Rasch Model

The potential use of short chain peptides in parenteral nutrition

1985 ◽  
Vol 4 ◽  
pp. 116-123 ◽  
Author(s):  
P STEHLE ◽  
S ALBERS ◽  
I AMBERGER ◽  
P PFAENDER ◽  
P FURST
Keyword(s):  
Parenteral Nutrition ◽  
Short Chain ◽  
Potential Use
Sign in / Sign up

Export Citation Format

Share Document