نتایج جستجو برای: cross sectional

تعداد نتایج: 493228  

2000
René Böheim Mark P. Taylor

Using data for 1991 to 1997 from the British Household Panel Survey we investigate the incidence of housing finance problems, evictions and repossessions. Previous research on repossessions and problematical housing debt has focused on cross-sectional data. This paper contributes uniquely to the literature by examining the sequence of household and individual events associated with housing arre...

Journal: :Data Science Journal 2003
Arnold Mitnitski Alexander J. Mogilner Chris MacKnight Kenneth Rockwood

To better understand information about human health from databases we analyzed three datasets collected for different purposes in Canada: a biomedical database of older adults, a large population survey across all adult ages, and vital statistics. Redundancy in the variables was established, and this led us to derive a generalized (macroscopic state) variable, being a fitness/frailty index that...

2007
BENGT HOLMSTROM PAUL MILGROM

We explore the twin hypotheses (i) that high-performance incentives, worker ownership of assets, and worker freedom from direct controls are complementary instruments for motivating workers, and (ii) that such instruments can be expected to covary positively in cross-sectional data. We also relate our conclusions to empirical evidence, particularly that on the organization, compensation, and ma...

2009
William Sander

The evidence indicates that human capital is an increasingly important determinant of where firms and households locate in the United States. Further, large metropolitan areas have been shown to have an advantage in attracting and producing highly skilled workers. The research in this study provides new information on the relationship between specific large metropolitan areas and educational at...

2011
Joseph Vavra Guillermo Ordonez Giuseppe Moscarini

I show that the cross-sectional standard deviation of individual price changes in the BLS CPI database is countercyclical and comoves strongly with the frequency of price adjustments. Standard Ss models with only …rst moment shocks cannot explain these facts. Adding a second moment (‘uncertainty’) shock improves the model …t signi…cantly. Furthermore, it implies a strongly procyclical sensitivi...

Journal: :History and Computing 2002
Kenneth M. Sylvester Susan Hautaniemi Leonard Myron P. Gutmann Geoff Cunfer

s 225

2014
Myoung Hee Kim

The purpose of this study was to examine safety observance when spraying pesticide and pesticide related symptoms among Korean farmers. As a cross-sectional study, a questionnaire survey was conducted in rural communities and an investigation carried out by a structured survey of 135 farmers. The results are as follows: The mean of safety observance when spraying pesticides was 3.05±0.58 (range...

Journal: :IJWP 2013
Diana Clarisse Pires Martins Sandra Emanuela da Silva Soares Marta Maria Monteiro de Jesus Joana Isabel Almendra Gomes Tânia Gisela Miranda Dias António José Gonçalves Fernandes Vera Ferro-Lebres

The objective of this study was to evaluate the quality of Portuguese obesity websites. A cross-sectional, quantitative and observational study was designed. The evaluation of 127 sites found using the Google in “Advanced Search” option “pages in Portuguese”, country “Portugal” was performed. The quality criteria used in this study resulted from the merger/adaptation from several authors previo...

2013
Viviane Kovess-Masfety Gilda Trohel Clement C. Azodo

Title: Oral Health Status and Treatment Needs among Psychiatric Inpatients in Rennes, France: a cross-sectional study Version: 3 Date: 19 December 2012 Reviewer: Clement C. Azodo Reviewer's report: In the discussion section: The authors only compared the results of the finding of their study with previous studies. The possible explanations for the differences noted in their study and compared s...

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