Comparing the gender gap in educational attainment: the impact of emancipatory contexts in 33 cohorts across 33 countries

Nowadays, women outperform men in educational attainment in many countries. Still, large variation between countries remains. Emancipatory contexts in which individuals are raised might explain these differences in male–female educational attainment, both over time and across countries. This study examines individual and contextual factors that affect educational attainment of men and women for cohorts born between 1950 and 1982 across 33 countries. Possible explanations for differentiation over time and across countries relate to women’s labour market participation and an emancipatory normative climate, indicated by degree of religiosity. We employ multilevel models on data (N = 138,498) from 6 waves of the European Social Survey and the US General Social Survey (2002–2012) to test our hypotheses. Results show that a higher level of female labour market participation in early adolescence improves women’s performance in education, whereas high levels of religiosity during that phase negatively affect women’s educational attainment.     

Teachers’ motives for learning in networks: costs,rewards and community interest

Background: This paper discusses teachers’ perspectives on learning networks and their motives for participating in these networks. Although it is widely held that teachers’ learning may be developed through learning networks, not all teachers participate in such networks.

Purpose: The theme of reciprocity, central to studies in the area of learning in networks, is often approached from a rational exchange perspective. This study attempts to extend this approach with reference to the concept of symbolic interactionism. The study was guided by the following research question: What is the relationship between teachers’ perceptions of learning networks and their motives for participation or non-participation in these networks?

Design and methods: In order to address this research question, semi-structured interviews among 25 teachers in secondary education in the Netherlands were carried out. The semi-structured interviews consisted of three parts: background information, perspectives on learning networks and personal experiences with those networks. Data were analysed qualitatively and analyses consisted of within-case analysis, and cross-case analysis of interview fragments. Three themes were considered: (1) perspectives on learning networks, (2) motives for participation perceived as rational exchange, (3) motives for participation perceived as related to social order.

Findings: The findings are presented around these three themes. Each theme is discussed in relation to relevant aspects from the literature. Findings indicated that teachers perceived learning networks to be organised both within-school and outside school, and mostly focused around specific content knowledge. Reasons for participation or non-participation were related to rational costs and rewards (such as time, technology, self-efficacy); in symbolic motives (such as joy, sharing and mutual understanding), and also in a sense of meaning that resulted from networking activities.

Conclusions: We conclude that, in addition to social exchange motives, the data suggest that symbolic aspects of communication and interaction play an important role in considerations for participation in learning networks. This may be described in terms of four ‘types’ of networking teachers: the Community focused networking teacher, the Locally focused networking teacher, the Not-yet-networking teacher, and the Non-networking teacher. It is hoped that these exploratory findings could be helpful in supporting the development of learning networks for all teachers.     

Towards the Idea of a World University

Could anyone reasonably oppose the idea that quality and excellence are essential to the university? However unlikely it seems, that is exactly what we would like to do in this article: we would like to reject the demand for quality and excellence in the university. We would like to arrive at a point at where the need for quality is no longer necessary. In this article, such a refusal will direct us to a proposal for using the spaces offered by the university and its teaching and research in a different way; in a way that transforms the university into a world university. This paper will argue that a world university is concentrated around attentive pools of worldly study. It is a university that has to invent new languages in order to answer the question “How can we live together?” In order to answer this question, and to be “present in the present,” we will clarify our argument that both acceptance and attention are needed in the world university. This position implies a kind of curiosity that is not driven by the “will to know” but by a caring attitude to what is happening now.     

Vocational education and the binary higher education system in the Netherlands: higher education symbiosis or vocational education dichotomy?

The Netherlands has a binary higher education system in which academic education and higher professional education at EQF levels 5–8 co-exist. There is also secondary vocational education at EQF levels 1 up to 4. In this paper, I analyse policy documents resulting from the Bologna Process and argue that under neo-liberal conditions, higher professional education brings opportunities for both students and employers, but also creates a socio-economic tension in terms of employability. The gap between higher professional education and secondary vocational education adds to the formation of a labour market in which higher professional education graduates are prepared to an international labour market but employability pressure is being put on lower skilled employees, creating unequal employability opportunities for vocational education graduates.     

Grist to the Mill of Anti-evolutionism: The Failed Strategy of Ruling the Supernatural Out of Science by Philosophical Fiat

According to a widespread philosophical opinion, science is strictly limited to investigating natural causes and putting forth natural explanations. Lacking the tools to evaluate supernatural claims, science must remain studiously neutral on questions of metaphysics. This (self-imposed) stricture, which goes under the name of ??methodological naturalism??, allows science to be divorced from metaphysical naturalism or atheism, which many people tend to associate with it. However, ruling the supernatural out of science by fiat is not only philosophically untenable, it actually provides grist to the mill of anti-evolutionism. The philosophical flaws in this conception of methodological naturalism have been gratefully exploited by advocates of intelligent design creationism to bolster their false accusations of naturalistic bias and dogmatism on the part of modern science. We argue that it promotes a misleading view of the scientific endeavor and is at odds with the foremost arguments for evolution by natural selection. Reconciling science and religion on the basis of such methodological strictures is therefore misguided.     

Balancing exploration and exploitation in listwise and pairwise online learning to rank for information retrieval

As retrieval systems become more complex, learning to rank approaches are being developed to automatically tune their parameters. Using online learning to rank, retrieval systems can learn directly from implicit feedback inferred from user interactions. In such an online setting, algorithms must obtain feedback for effective learning while simultaneously utilizing what has already been learned to produce high quality results. We formulate this challenge as an exploration–exploitation dilemma and propose two methods for addressing it. By adding mechanisms for balancing exploration and exploitation during learning, each method extends a state-of-the-art learning to rank method, one based on listwise learning and the other on pairwise learning. Using a recently developed simulation framework that allows assessment of online performance, we empirically evaluate both methods. Our results show that balancing exploration and exploitation can substantially and significantly improve the online retrieval performance of both listwise and pairwise approaches. In addition, the results demonstrate that such a balance affects the two approaches in different ways, especially when user feedback is noisy, yielding new insights relevant to making online learning to rank effective in practice.