This article discusses the estimation of a population proportion, using the auxiliary information available, which is incorporated into the estimation procedure by a probit model fit. Three probit regression estimators are considered, using model-based and model-assisted approaches. The theoretical properties of the proposed estimators are derived…

This article was written in response to concerns that have been expressed about the possible consequences of an increasing number of countries overtaking the United States in educational attainment. International statistics on educational attainment were analyzed, questions about comparability of data were discussed, and the impact of different…

This thematic collection of four papers explores a number of perspectives on companies in which multiple languages are used. The "organisational" perspective concerns the question of how the presence of or demand for multiple languages in the company is managed--how companies are guided by national and other policies in regard to the use…

This paper provides theoretical and methodological arguments to study the politics of space in small marginal and depopulated areas of Spain. The case for research is the Riaza river valley in the province of Segovia. Usually the analysis of rural space (and the geographical space in general) provides opposing presentations: vertical, between…