A problem in educational attainment research is that measures of association, and not measures of inequality, have been used to observe inequality in the distribution of higher education between classes. While the statistical association between class and education in many countries has been relatively stable, measures of inequality applied to the same data show a marked reduction of inequality in the distribution of higher education over time. This is a result of reduced bias in the allocation mechanisms, most likely facilitated by the increasing provision of higher education. Decreasing inequality means that the conclusion in the literature that egalitarian educational reforms have been ineffective lacks empirical support. One reason why measures of inequality have been overlooked in most educational attainment research may be the firm but unfounded belief in the 'margin insensitivity' of loglinear measures. They are assumed to capture the association net of changes in the marginals of the class-by-education table, thus reflecting the 'true nature' of the allocation mechanism in recruitment to higher education. This notion can be shown to be a logically untenable deduction from the property of loglinear measures of being insensitive in relation to one specific kind of change in the marginals, to the claim that these measures are insensitive to marginal changes in general.
European agriculture has recently undergone important changes connected with the reorientation of EU policy towards regional, recreational, and land-use subsidies, and owing to the internal divergence in agriculture itself, which has led to large 'industrial' farming companies on the one hand and small, ecological farms on the other. During the period of transformation, the Czech agricultural sector has been forced to confront these changes and full stability remains a long way in the future. Transformation has thus brought both advantages and disadvantages to all the players involved. The former include the existence of large-scale farms, relatively highly skilled workers, and a cheap labour force, which make Czech agriculture competitive on a European scale. On the other hand, Czech attitudes towards work and respect for the property of others are inadequate; production efficiency and quality are low, whereas the expectations of farmers are high. Czech entrepreneurs have opted for relatively strict, unsocial, win-win strategies and understand their business simply in terms of material profit. Conversely, Western businessmen active in the Czech Republic more highly value the long-term profit, social ties and the symbolic functions of agriculture, though that does not mean they would not prefer 'industrial' forms of farming. The main problem of Czech agriculture is thus the absence of family-type farms rooted in their local, social environment, and there is only limited potential for this to develop. Unfortunately, this fact creates the threat of a 'two-speed' European agriculture: the Western model, combining both small and 'industrial' farms, and the Eastern model, focusing solely on extensive large-scale farming.