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This study investigates national trends in students’ science, technology, engineering, and mathematics (STEM) occupational expectations by using Program for International Student Assessment (PISA) 2000, 2003, and 2006 data. The analyses in this study revealed several noteworthy national trends in STEM occupational expectations. In many countries students’ computing or engineering (CE) occupational expectations changed between PISA 2000 and PISA 2006, while students’ health service (HS) occupational expectations remained constant. In particular, many developed countries experienced downward national trends in CE occupational expectations among top performers in science. This study also found gender differences in national trends in STEM occupational expectations. In many countries boys’ CE occupational expectations decreased between PISA 2000 and PISA 2006, while girls’ occupational expectations remained unchanged in both CE and HS fields. Finally, the gender gaps in CE occupational expectations converged in many countries, but this convergence was not due to increases in CE occupational expectations among girls, but rather decreases in expectations among boys. Because one of the policy goals in many countries is to promote engagement in STEM education and occupations among students, especially academically talented students, the current findings – national declines in CE occupational expectations among top academic performers – will most likely be viewed as problematic in several countries. Future research should use data collected over longer periods to investigate whether students’ interest in STEM education and occupations increased or decreased in a variety of countries, and whether these patterns varied by student characteristics and performance levels. Moreover, future research must focus on factors that can explain the national trends in student interest in STEM education and occupations.

Means, medians and SD for available socio‐economic status (SES) black‐white differences are here substituted for those of IQ in a between‐groups model published by the author over a decade ago. The goodness of fit of the SES variables used is compared with that for the earlier IQ data. Even when SES variables are relatively successful this can be viewed as additional evidence of the importance of IQ differences to black‐white differences in delinquency.

Human skills are acquired not by a single uniform process, but in a series of stages, as Piaget has shown. We have investigated such a sequential process by taking as an illustrative example the game of table tennis. The aims in each stage of learning are qualitatively different, and we show in detail how knowledge gained during one stage provides essential information for subsequent stages. Conclusions are drawn which may be important for artificial intelligence work generally. The question of practical implementation of a system such as discussed is considered briefly.

Within the past twenty years, the transition to adulthood has become a burgeoning area of research. The status attainment process, an early model for transition to adulthood research, has given way to research focusing on singular outcomes such as completing formal education, leaving home, obtaining employment, forming a union through marriage or cohabitation, and becoming a parent. As young adults continue to delay family formation, some argue that one’s first experience of heterosexual intercourse is also a symbol of adult status (Meier, 2001). Although most scholars agree that these outcomes along with chronological age symbolize being an adult, relatively few empirical studies examine them as inter-dependent transitions. A recent comparison of these indicators by gender, race, and social class is also needed.

With reference to selected principles and considerations from the university social responsibility concept, this study aims to discuss aspects of social responsibility from the perspectives of participatory teaching. This study describes the effects that a participatory teaching practice has on the acquisition and dissemination of knowledge and how universities can exercise their social responsibility and influence in this context.

For this study’s argumentation, this study refers to the experiences and findings from a participatory teaching and transfer project (QuaBIS) and a participatory research project ParLink. In QuaBIS, the authors evaluated and descriptively analyzed courses taught by subject matter experts on inclusion and education , then led and evaluated topic-centered interviews, social responsibility, power relations, diversity sensitivity, inclusive university, participatory teaching in ParLink, the authors conducted three focus group discussions that included lecturers with and without attributed learning difficulties, students and other professionals working in the field of education. The group discussions were fully transcribed and analyzed using qualitative content analysis in collaboration with a participatory research group.

The results are classified into micro, meso and macro levels of inclusion-sensitive higher education development. While the micro level focuses on changing practices in the area of university teaching, the meso level highlights structural and cultural changes in inclusive universities. At the macro level, the role of universities in the process of social opening and inclusion is studied.

Participatory teaching projects are only gradually becoming established in the discourse on inclusion-sensitive higher education. This study focuses on participatory teaching as an important contribution to social responsibility by universities and dedicate itself to the mutual transfer process between university and society.

After multiple decades stumbling in the status attainment wilderness, the sociological study of inequality is now cultivating a new garden: the workplace generation of inequalities. While our theories have long focused on contextually embedded social relations – often in production – as generating inequality, our methods have lagged, focusing instead on individual status attainment, abstracted from social relations including those at work. In this chapter, we outline first how we got into this mess, and then advocate a principled comparative methodological framework for studying the organizational generation of durable inequalities. We highlight the particular contribution of Randy Hodson to the original critique of individualistic status attainment research and his role in developing alternative methodologies, some of which we think should be further developed today.

This chapter proposes and tests a novel relationship between early participation in competitive activities, “competition socialization,” and the attainment of a managerial position in adulthood. Building on extensive qualitative research, I argue that an early emphasis on “winning” becomes internalized as a desire for the extrinsic rewards that in some ways characterize managerial positions.

I test this hypothesis on survey data collected from professionals (N = 334) employed in a probability sample of U.S. advertising agencies, using binomial logistic regression.

For individuals under forty, competition socialization increases the likelihood of working in a managerial position. However, this effect does not hold for older professionals, for whom graduate education is a better predictor of managerial attainment.

To my knowledge, this is the first chapter to test of the effect of youth participation in organized activities on adulthood outcomes. By drawing attention to the influence of competitive socialization on managerial attainment, I highlight the need to incorporate informal socialization into our models of occupational attainment.

The merits of acculturation and marginality theses are considered for the particular Management Bibliography case of upwardly mobile individuals who have followed educational and non‐educational routes. Two indicators — values and social integration — have been chosen as basic to the assumptions of the accultural and marginality theses, and the relation of upward occupational mobility to each is examined independently.

This paper develops a theory, consistent with empirical evidence, of trade agreements as the exchange of market access. The WTO dispute settlement process is discussed in this context. The role of that process is neither to deter nor to punish violations of trade agreements, but to maintain reciprocity.

Lung cancer is the leading cause of death worldwide. Physical and chemical agents such as tobacco smoke are the leading cause of various lung cancers. The intrinsic heterogeneity of normal lung tissue may be affected in different ways, giving rise to different types of lung cancers classified as either small‐cell lung cancer (SCLC) or non‐small cell lung cancer (NSCLC). Adenocarcinoma, a NSCLC, accounts for 40 percent of all lung cancer cases and the incidence is increasing worldwide, especially among women. The survival rate and prognosis is poorest for adenocarcinoma. Therefore, diagnosis at the earliest stage (Stage I, localized) is critical for increasing survival rates of those suffering from lung cancer. However, many factors affect early diagnosis including the variable natural growth of tumors plus technological and human factors associated with manipulation of tissue samples and interpretation of results. This article reviews potential problems associated with diagnosing lung cancer and considers future directions of diagnostic technology.