Acute energy deprivation in man: Methodological problems and possibilities.

1975 ◽  
Author(s):  
Jan Kjellberg
Keyword(s):  
Methodological Problems ◽  
Energy Deprivation

Energy Deprivation in Man-Methodological Problems and Possibilities

2009 ◽  
Vol 201 (1-6) ◽  
pp. 9-13 ◽  
Author(s):  
Jan Kjellberg ◽  
Lennart Levi ◽  
Jan Palmblad ◽  
Lennart Paulsson ◽  
Töres Theorell ◽  
...  
Keyword(s):  
Methodological Problems ◽  
Energy Deprivation

Theoretical and Methodological Problems of a 10-Year Follow-Up Program Evaluation Study

2002 ◽  
Vol 18 (3) ◽  
pp. 229-241 ◽  
Author(s):  
Kurt A. Heller ◽  
Ralph Reimann
Keyword(s):  
Program Evaluation ◽  
Evaluation Studies ◽  
Evaluation Study ◽  
Control Groups ◽  
Cross Sectional ◽  
Long Term Study ◽  
Partial Inclusion ◽  
Methodological Problems

Summary In this paper, conceptual and methodological problems of school program evaluation are discussed. The data were collected in conjunction with a 10 year cross-sectional/longitudinal investigation with partial inclusion of control groups. The experiences and conclusions resulting from this long-term study are revealing not only from the vantage point of the scientific evaluation of new scholastic models, but are also valuable for program evaluation studies in general, particularly in the field of gifted education.

Methodological problems arising from false-positive drug-screenings

2014 ◽  
Vol 47 (06) ◽  
Author(s):  
M Fischer ◽  
S Unterecker ◽  
B Pfuhlmann ◽  
J Deckert
Keyword(s):  
False Positive ◽  
Methodological Problems

Teaching Economics in Distant Form

2003 ◽  
pp. 128-138
Author(s):  
L. Kleyeva
Keyword(s):  
Teaching Economics ◽  
Long Time ◽  
Methodological Problems

The article considers the problems of teaching economics and management in distant form. The necessity of using such a form is connected with the fact that practical managers and professional economists usually have no opportunities to leave their business for a long time. The distant form of education gives them a chance to combine education with their practical activities. Teaching economics in distant form implies certain methodological problems discussed in the article.

Macroeconomic Equilibrium Theory in the Context of Methodological Problems of Contemporary Economic Science

2008 ◽  
pp. 77-88
Author(s):  
M. Likhachev
Keyword(s):  
Empirical Analysis ◽  
Equilibrium States ◽  
Equilibrium Theory ◽  
Economic Systems ◽  
Economic Science ◽  
The Real ◽  
Theoretical Status ◽  
Methodological Problems ◽  
Real Stability

The article is devoted to the analysis of methodological problems in using the conception of macroeconomic equilibrium in contemporary economics. The author considers theoretical status and relevance of equilibrium conception and discusses different areas and limits of applicability of the equilibrium theory. Special attention is paid to different epistemological criteria for this theory taking into account both empirical analysis of the real stability of economic systems and the problem of unobservability of equilibrium states.

IMMUNOASSAY OF GONADOTROPHINS USING COMPLEMENT FIXATION

1969 ◽  
Vol 62 (1_Suppl) ◽  
pp. S113-S133 ◽  
Author(s):  
Sam Brody
Keyword(s):  
Complement Fixation Test ◽  
Complement Fixation ◽  
Research Work ◽  
Fixation Test ◽  
Years Of Experience ◽  
Standard Practice ◽  
Clinical Observations ◽  
Technical Procedure ◽  
Methodological Problems

ABSTRACT This report is a summary of 10 years of experience with the complement fixation test as adopted for the immunoassay of HCG in serum. It is based on published as well as unpublished material. The discussion centers mainly around methodological problems, criteria of reliability, and clinical observations. It is our impression that the complement fixation test is a reasonably rapid and simple technical procedure. It is standard practice in every bacteriological and virological laboratory. The precision of the HCG assay is high. Its accuracy is good. The complement fixation assay, as reported here, fulfils the criteria of specificity. It has been evaluated by means of serological techniques and through comparison between biopotency and immunopotency of HCG in serum with reference to a common standard. Its application for routine as well as research work is illustrated.

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