Health and economic development since 1900

The 20th century has brought unprecedented gains in health. While these have improved citizens' lives worldwide, progress has been uneven and have in turn led to substantial cross-country health inequalities. This article looks at the effects of these inequalities on between-country economic inequality since 1900 using a level accounting framework that includes life expectancy as an important part of human capital besides education. The main results show that health has been a historically important source of cross-country income variation. In 1900 and 1955, differences in life expectancy accounted for almost 20 percent and a quarter of between-country income inequality. In addition, I find that the reduction of cross-country health differentials between mid-20th century and 1990 was an important source of income convergence. In a counterfactual exercise, I show that between-country income inequality would have been almost 20 percent higher nowadays, had the process of health convergence after 1955 not taken place. Finally, I find that the relative importance of health for income levels has stayed constant in the last three decades due to a deceleration in the rate of health convergence.

Towards an anthropometric history of latin America in the second half of the twentieth century

We examine the evolution of adult female heights in twelve Latin American countries during the second half of the twentieth century based on demographic health surveys and related surveys compiled from national and international organizations. Only countries with more than one survey were included, allowing us to cross-examine surveys and correct for biases. We first show that average height varies significantly according to location, from 148.3cm in Guatemala to 158.8cm in Haiti. The evolution of heights over these decades behaves like indicators of human development, showing a steady increase of 2.6cm from the 1950s to the 1990s. Such gains compare favorably to other developing regions of the world, but not so much with recently developed countries. Height gains were not evenly distributed in the region, however. Countries that achieved higher levels of income, such as Brazil, Chile, Colombia and Mexico, gained on average 0.9cm per decade, while countries with shrinking economies, such as Haiti and Guatemala, only gained 0.25cm per decade.

At the Roots of The World Health Organization's Challenges: Politics and Regionalization

The World Health Organization's (WHO's) leadership challenges can be traced to its first decades of existence. Central to its governance and practice is regionalization: the division of its member countries into regions, each representing 1 geographical or cultural area. The particular composition of each region has varied over time-reflecting political divisions and especially decolonization. Currently, the 194 member countries belong to 6 regions: the Americas (35 countries), Europe (53 countries), the Eastern Mediterranean (21 countries), South-East Asia (11 countries), the Western Pacific (27 countries), and Africa (47 countries). The regions have considerable autonomy with their own leadership, budget, and priorities. This regional organization has been controversial since its beginnings in the first days of WHO, when representatives of the European countries believed that each country should have a direct relationship with the headquarters in Geneva, Switzerland, whereas others (especially the United States) argued in favor of the regionalization plan. Over time, regional directors have inevitably challenged the WHO directors-general over their degree of autonomy, responsibilities and duties, budgets, and national composition; similar tensions have occurred within regions. This article traces the historical roots of these challenges.

Who benefits from child benefit?

Governments, over much of the developed world, make significant financial transfers to parents with dependent children. For example, in the United States the recently introduced Child Tax Credit (CTC), which goes to almost all children, costs almost $1 billion each week, or about 0.4% of GNP. The United Kingdom has even more generous transfers and spends an average of about $30 a week on each of about 8 million children—about 1% of GNP. The typical rationale given for these transfers is that they are good for our children and here we investigate the effect of such transfers on household spending patterns. In the United Kingdom such transfers, known as Child Benefit (CB), have been simple lump sum universal payments for a continuous period of more than 20 years. We do indeed find that CB is spent differently from other income—paradoxically, it appears to be spent disproportionately on adult-assignable goods. In fact, we estimate that as much as half of a marginal dollar of CB is spent on alcohol. We resolve this puzzle by showing that the effect is confined to unanticipated variation in CB so we infer that parents are sufficiently altruistic toward their children that they completely insure them against shocks.

Economic recession and fertility in the developed world

This article reviews research on the effects of economic recessions on fertility in the developed world. We study how economic downturns, as measured by various indicators, especially by declining GDP levels, falling consumer confidence, and rising unemployment, were found to affect fertility. We also discuss particular mechanisms through which the recession may have influenced fertility behavior, including the effects of economic uncertainty, falling income, changes in the housing market, and rising enrollment in higher education, and also factors that influence fertility indirectly such as declining marriage rates. Most studies find that fertility tends to be pro-cyclical and often rises and declines with the ups and downs of the business cycle. Usually, these aggregate effects are relatively small (typically, a few percentage points) and of short durations; in addition they often influence especially the timing of childbearing and in most cases do not leave an imprint on cohort fertility levels. Therefore, major long-term fertility shifts often continue seemingly uninterrupted during the recession—including the fertility declines before and during the Great Depression of the 1930s and before and during the oil shock crises of the 1970s. Changes in the opportunity costs of childbearing and fertility behavior during economic downturn vary by sex, age, social status, and number of children; childless young adults are usually most affected. Furthermore, various policies and institutions may modify or even reverse the relationship between recessions and fertility. The first evidence pertaining to the recent recession falls in line with these findings. In most countries, the recession has brought a decline in the number of births and fertility rates, often marking a sharp halt to the previous decade of rising fertility rates.

Economic recession and fertility in the developed world

This article reviews research on the effects of economic recessions on fertility in the developed world. We study how economic downturns, as measured by various indicators, especially by declining GDP levels, falling consumer confidence, and rising unemployment, were found to affect fertility. We also discuss particular mechanisms through which the recession may have influenced fertility behavior, including the effects of economic uncertainty, falling income, changes in the housing market, and rising enrollment in higher education, and also factors that influence fertility indirectly such as declining marriage rates. Most studies find that fertility tends to be pro-cyclical and often rises and declines with the ups and downs of the business cycle. Usually, these aggregate effects are relatively small (typically, a few percentage points) and of short durations; in addition they often influence especially the timing of childbearing and in most cases do not leave an imprint on cohort fertility levels. Therefore, major long-term fertility shifts often continue seemingly uninterrupted during the recession—including the fertility declines before and during the Great Depression of the 1930s and before and during the oil shock crises of the 1970s. Changes in the opportunity costs of childbearing and fertility behavior during economic downturn vary by sex, age, social status, and number of children; childless young adults are usually most affected. Furthermore, various policies and institutions may modify or even reverse the relationship between recessions and fertility. The first evidence pertaining to the recent recession falls in line with these findings. In most countries, the recession has brought a decline in the number of births and fertility rates, often marking a sharp halt to the previous decade of rising fertility rates.

Cross-country disparity in agricultural productivity: quantifying the role of modern seed adoption

Inequality of agricultural labour productivity across the developing world has increased substantially over the past 40 years. This article asks: to what extent did the diffusion of Green Revolution seed varieties contribute to increasing agricultural labour productivity disparity across the developing countries? We find that 22 per cent of cross-country variation in agricultural labour productivity can be attributed to the diffusion of high-yielding seed varieties across countries, and that the impact of such diffusion differed significantly across regions. We discuss the implications of these findings for policy directed at increasing agricultural labour productivity in the developing world.

Transfer of occupational health problems from a developed to a developing country: lessons from the Japan-South Korea experience

Many corporations move their manufacturing facilities or technologies from developed to developing countries. Stringent regulations have made it costly for industries to operate in developed, industrialized countries. In addition, labor costs are high in these countries, and there is increasing awareness among the general public of the health risks associated with industry. The relocation of hazardous industries to developing countries is driven by economic considerations: high unemployment, a cheaper labor force, lack of regulation, and poor enforcement of any existing regulations make certain countries attractive to business. The transfer of certain industries from Japan to Korea has also brought both documented occupational diseases and a new occupational disease caused by chemicals without established toxicities. Typical examples of documented occupational diseases are carbon disulfide poisoning in the rayon manufacturing industry, bladder cancer in the benzidine industry, and mesothelioma in the asbestos industry. A new occupational disease due to a chemical without established toxicities is 2-bromopropane poisoning. These examples suggest that counter-measures are needed to prevent the transfer of occupational health problems from a developed to a developing country. Corporate social responsibility should be emphasized, close inter-governmental collaboration is necessary and cooperation among non-governmental organizations is helpful.

The right of all nations to access science, new technologies and sustainable development

This article explores the need for reflection on the right of developing countries to science and technology in addition to explaining the place of the scientific rights of nations in human rights as a whole. The discussion was conducted in relation to sustainable development. Through the examination of the current situation and the challenges to sustainable development, and taking into account the imbalance in the distribution of the benefits of science and new technologies, the authors advocate a comprehensive approach to promote cooperation and capacity-building in this area. They argue that linkages should be adopted between micro-levels and macro-levels of analysis by elevating rights and related issues from individuals to the national level in the field of the right to science and technology, and from the national to the international level in the field of sustainable development in order to institutionalise and ensure individual and national rights to science, technology and sustainable development. The authors also believe in a multidimensional perspective based on the balanced flourishing of the material and immaterial aspects of humankind in order to realise these rights in the context of dialogue and cultural diversity and to promote the culture of sustainable and dynamic peace based on justice in knowledge societies.

Industrial hygiene in a newly industrialized country - South Korea

The Yant Award was established in 1964 to honor the contributions of William P. Yant, the first president of the American Industrial Hygiene Association. It is presented annually for outstanding contributions in industrial hygiene or allied fields to an individual residing outside the United States.

[Development, science, and politics: the debate surrounding creation of the Instituto Internacional da Hiléia Amazônica]

The article uses the debate surrounding creation of the Instituto Internacional da Hiléia Amazônica (International Institute of the Hylean Amazon--IIHA) as a point of departure for analyzing the topic of development. We first address post-World War II relations between science and development. Next, we examine the Brazilian government's initiatives in the Amazon during the 1940s and how the IIHA project was received. Lastly, we analyze the controversies ignited in Brazil by Unesco's plan. The IIHA project was a catalyst of the development debate in post-World War II Brazil. The discussions then sparked in Brazil and the project's denouement solidified a development model for the Amazon that even today underpins initiatives taken in the region.

Frequency of twin births in developed countries

Twinning rates in developed countries have recently registered an increase. At the end of the 1970s, the change in mother's age structure has partially contributed to the growth in the proportion of multiple births. In fact, the evolution of twinning rates is related to the calendar of maternity since, comparatively to younger mothers, older women more frequently have twins. Moreover, the growing frequency of multiple births also depends on fertility treatments, which are largely used in the developed countries. National data from the civil birth registration systems are taken into account in order to describe, in a comparative study, the main trends of twinning rates in the 20th century.

Infection, allergy and the hygiene hypothesis: historical perspective

The ’hygiene hypothesis’ was popularized in the late 1980s to explain the high prevalence of atopic disordersin the developed countries. It links atopic disorders and the lack of early life infections. An association between the two is not novel and dates back to the beginnings of allergy, immunology and microbiology. Allergy and infection have always been closely related and the study ofone has often provided new insights into the pathobiology of the other. Early research into bacterial infections led to the discovery of the human immune system and the concept of allergy. An important relationship exists between parasite infections and the development of atopic disorders.

This review traces the long and intimate historical relationship between infection and allergy.

The global expansion of precarious employment, work disorganization, and consequences for occupational health: placing the debate in a comparative historical context

Mounting research evidence suggests that the shift to contingent work arrangements in industrialized countries is having serious adverse effects on the health of workers, both directly and indirectly (by undermining regulatory and other protections). The authors place this research, and the issues surrounding it, in a comparative historical context. Extensive use of precarious employment is not essentially new. It was a characteristic feature of most if not all industrialized societies in the 19th and early 20th centuries. Though the two phases are not identical, historical comparisons are instructive for understanding recent experiences and ways of addressing them. The authors also make comparisons with the developing world, where the informal sector typically accounts for over half the workforce. Such comparisons are instructive in indicating the consequences of a shift to more precarious patterns of employment and disorganized work settings. There is also good evidence that precarious employment is expanding in the developing world. The growing precarious employment in both industrialized and developing countries is interconnected, and the authors identify a number of the mechanisms affecting workers' health.

Families of nations and public policy

Employing cluster analysis, this article reconsiders a concept formulated by Francis G. Castles that stresses the existence of four families of nations, which markedly differ in respect of public policy-making. For two policy fields - social and economic policy - the hypothesised families of nations can be shown to exist, and they are quite robust and stable over time. Cluster analysis also reveals different paths towards modernity. On the one hand, there are more state-oriented versus more market-oriented models of public policy-making; on the other, there is a cleavage in public policy-making between rich countries located at the centre and somewhat poorer countries located at the periphery.

Public health. Historical novel

Public health thinking has failed to keep pace with changes in society. A basic shift is needed to address the needs of a deindustrialised society. Attention should be given to promoting self-esteem as a way of encouraging healthy living.