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The study aims to describe value-formations in the area of family life and partnership in West and East Germany, the Czech Republic and Poland. The analysis of personal advertisements allowed the identification of basic values and attitudes that shape a culturally specific concept of life and partnership in each society. The comparison showed a systematic relationship: specifics in economic conditions, historical heritage and national past effect the idea of a good life and a good partnership.
Categorical data are quantified as either nominal variables--distinguishing different groups, for example, based on socio-economic status, education, and political persuasion--or ordinal variables--distinguishing levels of interest, such as the preferred politician or the preferred type of punishment for committing burglary. This new book is a collection of up-to-date studies on modern categorical data analysis methods, emphasizing their application to relevant and interesting data sets. This volume concentrates on latent class analysis and item response theory. These methods use latent variables to explain the relationships among observed categorical variables. Latent class analysis yields ...
Since Charles Spearman published his seminal paper on factor analysis in 1904 and Karl Joresk ̈ og replaced the observed variables in an econometric structural equation model by latent factors in 1970, causal modelling by means of latent variables has become the standard in the social and behavioural sciences. Indeed, the central va- ables that social and behavioural theories deal with, can hardly ever be identi?ed as observed variables. Statistical modelling has to take account of measurement - rors and invalidities in the observed variables and so address the underlying latent variables. Moreover, during the past decades it has been widely agreed on that serious causal modelling should be based on longitudinal data. It is especially in the ?eld of longitudinal research and analysis, including panel research, that progress has been made in recent years. Many comprehensive panel data sets as, for example, on human development and voting behaviour have become available for analysis. The number of publications based on longitudinal data has increased immensely. Papers with causal claims based on cross-sectional data only experience rejection just for that reason.
Who are the Europeans? How do they think about life after death, work, sex, euthanasia, immigration or freedom? What traditions do they cherish, and which modern values gain ground? This second Atlas of European Values summarizes the beliefs of Europeans in almost two hundred informative graphs, charts and maps. This Atlas is the result of the European Values Study, a research project that has measured values and beliefs throughout Europe since the 1980s. Today, the study spans a full generation, revealing value changes on topics such as homosexuality and working moms, but also demonstrating firm European traditions in democracy and rejection of bribes. The unique Atlas of European Values covers all European nations from Iceland to Turkey, and from Portugal to Russia. It graphically illustrates the rich diversity of values and beliefs of the more than 800 million Europeans living inside and outside the European Union today.
Essays on response behaviour in survey interviews - discusses possibilities and limitations of data collecting by interview research method, impact of sequence and content of questions, open and closed questions, questionnaire wording, interviewer expectations, respondent and interviewer characteristics (incl. Race, sex, age, social status and educational level), etc.; and attempts to construct a model of the interview process. Illustrations and references.
In addition, he reviews log-linear models, latent trait models, and a number of restricted latent class models in detail as well as for the estimation of parameters for these models.
This successful introduction to behavioral research methods--written by two leaders in the field--provides step-by-step guidance through the processes of planning an empirical study, analyzing and interpreting data, and reporting findings and conclusions. It encourages readers to be analytical and critical, not only in interpreting research findings, but also in investigating what is behind the claims and conclusions in news reports of scientific results. While the primary emphasis is on behavioral and social research, a strong effort is made to connect these disciplines with the empirical reasoning used in other fields in order to underscore the unity of science.The volume examines behavioral research and scientific method, creative ideas and working hypotheses, ethical considerations and guidelines, observation and measurement, design and implementation, describing data and making inferences, and statistical tests.For those interested in an introduction to research methods.