Family Leisure and Changing Ideologies of Parenthood

This paper examines the significant role that family leisure plays in family life, and the ways in which family time, family activities, and family vacations reflect and contribute to changing ideologies of parenthood (including ideologies of motherhood and fatherhood). Research on this topic has shown family leisure to be a parental commitment, organized and constructed for the benefit of children and for the family as a whole. At the same time, family leisure has contradictory meanings and outcomes, because of the work involved and the difficulties associated with organizing and facilitating positive family experiences. Moreover, the work of family leisure falls disproportionately to mothers, reducing their personal time and personal leisure. It is argued that family leisure is a new obligation of parenthood, and one that has important implications for understanding ideas, beliefs and practices associated with intensive motherhood and involved fatherhood.     

Vegetative characteristics of urban land covers in metropolitan Tucson

In this study we developed a methodology that associated land cover categories to aerial photographs. We selected 4, 42-mile (10 km2) study sites within metropolitan Tucson, Arizona for our pilot study. Land uses within these sites covered the range of landscapes found within Pima County, Arizona, although not necessarily in proportions representative of the metropolitan area. We designated land cover categories within the pilot sites based on recent (March, 1990) aerial photographs and developed a geographical information system (GIS) database of these land cover categories. We measured vegetation attributes on randomly selected samples within each land cover category and classified vegetation occurring on specific land cover categories according to the Brown et al. (1979) system. Our land cover classification system was nominal with a hierarchical structure, facilitating organization and providing flexibility for adding new categories.Our results showed that although neighborhood parks contained the greatest vegetated areas within our four study plots, very low density housing (4 acres/house), rivers whose banks were partially stabilized, naturally occurring washes (with no bank stabilization), and natural open space contained the highest percentage of native vegetation. Within our four study sites, low density housing (4 acres/house), rivers with partially stabilized banks, naturally occurring washes (no bank stabilization), and natural open space land cover categories contained the most area that was covered with vegetation providing escape cover.     

Food Aid in the 1990s

Book reviewed in this article: Food Aid Reconsidered: Assessing the Impact on Third World Countries. Edited by Edward Clay and Olav Stokke     

The Transferability of Welfare Models: A Comparison of the Scandinavian and State Socialist Models in Relation to Finland and Estonia

In this paper, two examples of the close relationship between a national social welfare system, and explicit transnational influences are discussed. Both the state socialist and Scandinavian models have a recognized structure independent of the particular countries in which they have been implemented, although they are both associated with a home base, Russia and Sweden respectively. Our examples, Estonia and Finland, faced both common and specific national problems following 1991, which led to rapid change in each country's economic situation and pressure on their respective welfare systems. There were elements of continuity and discontinuity with the main tenets of their respective welfare models, and both structural factors and cultural diffusion will be explored to understand the origin of these changes. The paper could be seen as a case study of welfare changes in the "borderlands" where "old empires meet". The countries were chosen because they are peripheral to what were rival spheres of influence and because they see themselves as having much in common. We also expect changes to occur more rapidly in peripheral areas.     

Does the sectoral composition of growth affect child stunting reductions?

This article uses a natural experiment based on random and exogenous variations in temperature to examine whether the sectoral composition of growth has an effect on child stunting reductions. Agricultural growth is central to food security strategies in developing countries, as it is often considered the most effective way to fight (child) undernutrition. The evidence base to support the putative superior role of agricultural growth is, however, relatively weak, possibly because studies have ignored growth faltering. Accounting for the latter, we find that while both agricultural and non‐agricultural growth decrease stunting, agricultural growth is significantly superior to non‐agricultural growth in this regard. The estimated impacts are large, in that a 10% increase in agricultural GDP per capita reduces child stunting by 9.6% (as opposed to 8.4% for non‐agricultural).     

Interpersonal discounting

Journal of Risk and Uncertainty - Many discounting choices affect both the decision maker and at least one other person. The interpersonal nature of these choices is not well explored because the...     

The effect of weather on walking behavior in older adults

In this article, the authors examine how temperature and precipitation affect the probability that a retired American between the ages of 65 and 90 walks at least 2.5 hr/wk, using longitudinal data on walking frequency from the Consumption and Activities Mail Survey, a subpanel in the Health and Retirement Survey. Walking behavior is linked with monthly temperature and precipitation data from weather-station reports. The authors found that higher temperatures were associated with a higher probability of walking at least 2.5 hr/wk for women. In contrast, higher temperatures are associated with a lower probability of walking at least 2.5 hr/wk among men. Precipitation is not significantly associated with walking behavior for either gender.