Constituents of Quality of Life and Urban Size

Do cities have an optimal size? In seeking to answer this question, various theories, including Optimal City Size Theory, the supply-oriented dynamic approach and the city network paradigm, have been forwarded that considered a city’s population size as a determinant of location costs and benefits. However, the generalised growth in wealth that has been experienced over the last 50 years in developed countries has changed what have traditionally been seen as man’s needs. Thus, Inglehart’s post-materialist approach and Maslow’s theory of human needs force us to re-examine the traditional costs and benefits of cities. Here, we assume that costs and benefits enter the utility function of households through the quality of life concept. The relation between the constituents of quality of life and traditional and new theories of city size are considered here. Finally, we test these relations empirically in a specific dynamic, local framework: the city of Barcelona (Spain) in the period 1991–2000.     

Adult Attachment,Love Styles,Relationship Experiences and Subjective Well-Being: Cross-Cultural and Gender Comparison between Americans,Portuguese, and Mozambicans

Attachment security, love styles, and romantic relationship experiences are closely associated with subjective well-being (SWB). A few studies have empirically observed significant relations between these variables. However, no studies have included all of these predictors to analyze the unique contribution of each to SWB, and no cross-cultural studies have analyzed these variables simultaneously. This article examined (a) the relations between attachment security, love styles, romantic relationship experiences and subjective well-being, (b) the unique contribution of each to predict SWB, and (c) cross-cultural and gender differences in the predictors of SWB across three samples of 1,574 university students: 497 from North Carolina (US), 544 from Maputo (Mozambique), and 533 from Lisbon (Portugal). We found cross-cultural differences in the three samples. The main predictor of SWB was attachment security in the US and Portuguese samples, while in the Mozambican it was eros love style. Storge love style positively predicted SWB in the US and Portuguese samples, but not in the Mozambican. In contrast, mania love style predicted the SWB of Mozambicans but not that of Americans or Portuguese. We found gender similarities and differences: the association between attachment security and SWB was not gender-specific; the associations between love styles, relationship experiences and SWB were gender-specific.     

Inclusion and/or Integration: the debate is still on in Brazil

The paper states the confusion still present in the Brazilian debates about inclusion and integration. Drawing from the Brazilian legislation and conceptualisations, the paradigmatic difference between inclusion and integration is discussed, and seen by the author as part of a historical process towards further humanisation. Rather than arguing for one or another, it is pointed that in some contexts, because of their histories and timing, perhaps the most appropriate is to consider the existence of both as equally important.     

Brazilian Concepts of Special Education

The paper questions the idea of a single national perspective on special education, despite the relatively recent movement towards a national policy for the integration of disabled people in the mainstream educational system. It is argued that the adoption of the principle of integration, as proposed by the international community, has not necessarily led, in the Brazilian case, those involved with special education to a review of special education in the sense of being part of an inclusive educational system. The paper shows that in a country of continental dimensions like Brazil, there are marked differences in the way special education is conceptualised and provided. Such differences occur at various levels: regional local and even institutional. Some of the factors that promote these differences are of a historical and political nature. The paper suggests that these factors must be taken into account by those involved with special education, especially when there are attempts to make generalisations about the concept and practice of special education.     

LET'S TALK: HOW COMMUNICATION AFFECTS CONTRACT DESIGN

We study experimentally how communication changes the effectiveness of contract types when sellers choose unenforceable quality after a possible cost shock. Communication potentially removes conflicting perceptions that may otherwise plague flexible contracts. Indeed, we find that introducing free‐form communication sharply reverses an advantage of rigid contracts in favor of flexible contracts, which then deliver much higher earnings. Control treatments that avoid selection effects reveal a strong parallel shift from rigid to flexible. Chat content analysis identifies clarification of post‐shock transfers, promises, and personal rapport as key correlates of high earnings, with clarification working only in conjunction with flexible contracts. A communication channel restricted to clarifying transfer plans also favors use of flexible contracts, but mildly compared to chat. (JEL: C91, D03, D86)     

Cognitive Factors and Male Genital Pain: A Preliminary Study

Objectives: This study aimed to evaluate how pain catastrophizing and sexually related thoughts help explain pain intensity in men with genital pain. Methods: Fifty men with genital pain completed an online survey. Results: Sexually related thoughts explained an additional 11.5% of variance of pain intensity, above and beyond the influence of pain catastrophizing and medical conditions. Conclusions: Overall, findings showed that cognitions during sexual activity also contribute to explain pain intensity in men with genital pain. Besides the severity of organic factors and pain catastrophizing, sexually-related thoughts should also be included in clinical evaluation and treatment of male genital pain.     

Role of physical activity in the prevention of falls and their consequences in the elderly

This work aims to provide an inventory of the risk factors and consequences of falling in the elderly, namely fractures, and to identify strategies to prevent falls and minimise their effects. Falls in elderly people are a major cause of injuries, leading to a general fear of falling, poorer quality of life and even death. The increase in life expectancy brought by developments in the medical and health sciences has not always brought enhanced quality of life. More elderly people live with reduced functional capacities resulting in a higher prevalence of falls and associated problems for themselves and for society. Risk factors for falling, commonly resulting from normal aging processes, have already been identified through multiple studies. Exercise may play an important role in fall prevention and their consequences. Although, effective strategies are usually multi-disciplinary and focus simultaneously on several risk factors. However, only large-scale prevention programmes can have significant effective social impact. To minimise occurrence and consequences of falls, policies to systematically implement prevention programmes should be established.     

Portuguese Migrants in the German Labor Market: Selection and Performance1

The labor market performance of Portuguese workers in Germany is analyzed in this article. While previous work has compared wages and characteristics of migrants to natives only, this study also matches the data set with an equivalent survey from the sending country. The findings show that Portuguese migrants as a whole are negatively selected, with the exception of blue‐collar workers, the largest group among the movers. The finding that Portuguese migrants earn more than comparable Germans indicates that they have higher unobservable skills.