نتایج جستجو برای: panel survey

تعداد نتایج: 451158  

Journal: :Longitudinal and life course studies 2011
Hayley Cheshire Mary Beth Ofstedal Shaun Scholes Mathis Schroeder

Survey response rates are an important measure of the quality of a survey; this is true for both longitudinal and cross-sectional surveys. However, the concept of a response rate in the context of a panel survey is more complex than is the case for a cross-sectional survey. There are typically many different response rates that can be calculated for a panel survey, each of which may be relevant...

2005
James Mitchell Richard J. Smith Martin R. Weale

Traditionally forecasts of macroeconomic aggregates are extracted from prospective qualitative survey data by relating official data on the aggregate to both the proportion of survey respondents who are “optimists” and the proportion who are “pessimists”. But there is no reason to focus on these proportions to the exclusion of other possible means of aggregating and quantifying the underlying p...

Journal: :Expert Syst. Appl. 2009
Min Jung Lee Jang Hee Lee Sang-Chan Park

A variety of research surveys have been conducted to make the right decisions, to offer insights into necessary changes, and to find new opportunities. The most of them, however, perform just one-time analysis (i.e. cross-sectional analysis) and the intelligent use of accumulated survey researches have hardly been investigated so far. In this study, we propose a very effective marketing researc...

Journal: :Transportation Research Procedia 2016

Journal: :Journal of Toxicology and Risk Assessment 2021

Journal: :Bulletin of Sociological Methodology/Bulletin de Méthodologie Sociologique 2007

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