City Effect and Urban Overload as Program Indicators of the Regional Policy

The paper explores the constraints of an optimal regional policy, and itidentifies them through program indicators of city effect and overload.Based on a `programming approach to the regional analysis, and on the``optimal centrality' concept as meeting point of the city-effect andcity-overload curves, the paper outlines a core list of indicators ofcity-effect and overload, quantifying their dimensions (as findings ofresearch conducted for the European Commission, from 20 cities in 4countries of the EU: France, Germany, Italy and United Kingdom).Further, a ``strategy' for an appropriate urban-regionalreorganization, and for an appropriate `ambit of measuring urban lifequality, is outlined. And finally the misleading risks of comparisons inthe wrong spatial `ambit of data collecting about quality of life, arediscussed.     

Forecasting enrollments during court-ordered desegregation

Distinctive issues arise when a demographer must forecast enrollments in a context of court-ordered desegregation. The key issue studied here is whether magnet schools have strengthened a district's overall attractiveness to enrollees from outside or merely siphoned students away from other nonmagnet schools within the district, without any real districtwide enrollment gain. To clarify this issue, I analyze patterns of change in grade progression rates over several years as magnet schools were phased in at a large urban school district. Generally, magnet schools induced little actual gain, merely slowing the overall weakening of districtwide retention. These findings furnished an important reality check on the judgment for crafting appropriate forecasting assumptions and the resulting forecast proved reasonably accurate.     

Geographic compactness vs. race/ethnic compactness and other criteria in the delineation of legislative districts

Several criteria have evolved in law and tradition to constrain the delineation of Congressional and State and local legislative districts, such as population equality, geographic compactness, race/ethnic compactness, and integrity of political boundaries. Among the various criteria, I focus on compactness, and in particular, the legal and mensural aspects. Following the passage of the Voting Rights Act in 1965, racial compactness has been employed more and more frequently as a primary criterion, and with reduced restraint compared with other criteria, except perhaps for population equality. In Thornburg v. Gingles (1986), the Supreme Court recognized racial/ethnic compactness and polarization in voting practices as prerequisites for newly established majority-minority districts. In Shaw v. Reno (1993), the Court reaffirmed the principle of geographic compactness as against racial compactness by noting that the shape of Cong. Dist. 12 of North Carolina was bizarre and that it was drawn solely on racial grounds. With this decision, race/ethnic compactness and, by extension, the broad interpretation of the Voting Rights Act have been put in conflict with geographic compactness as criteria. More recently, in Miller v. Johnson (1995), use of race as a predominant factor in district delineation, apart from compactness, was rejected. These developments should renew interest in and support for formal statistical guidelines in evaluating geographic compactness in redistricting plans. Many formulas for measuring compactness have been proposed and tested. Here the commonly used perimeter/circle measure and the circumscribed area/circle measure are compared by an examination of some simple geometric figures and 1990-Census-based C.D.'s. Some problems with these measures are noted, and a new measure, the CV/radii measure (the complement of the coefficient of variation of the radii of the district), is proposed and illustratively applied.     

Fertility Policy and Employment: Implications from the Former Soviet Union

Using individual-level survey data that were collected in Russia in 1993, we analyze the fertility-employment relationship for a sample of urban women who bore children during the Soviet era. Although some Russian policy makers advocate policies that reduce female employment to stimulate fertility, we find little empirical support to ensure success of these policies. Specifically, we find no connection between employment and fertility for our sample of Russian females, perhaps because of their historic, mandated commitment to the labor market. Instead, we find that demographics and attitudes influence fertility decision making. These results, in combination with the findings that our sample of Russian women hold more traditional attitudes toward family and egalitarian attitudes toward work than similar American women, suggest that policies to stimulate fertility by reducing employment may not be effective for women raised during the Soviet era unless a dramatic shift in attitudes away from a strong work commitment also occurs.     

Three Centuries of Global Population Growth: A Spatial Referenced Population (Density) Database for 1700–2000

The Earths surface has changed considerably over the past centuries. Since the start of the Industrial Revolution in the early 1700s, humans from the Old World started to colonize the New World. The colonization processes lead to major changes in global land use and land cover. Large parts of the original land cover have been altered (e.g., deforestation), leading to extra emissions of GHGs to the atmosphere and enhancing global climate change. The spatial and temporal aspects are still not very well known. More and more global integrated environmental assessments concerning global sustainability require long time series of global change indicators, of which population is an important one. This study presents an update of the geo-referenced historical population maps for the period 1700–2000, part of the History Database of the Global Environment (HYDE), which can be used in integrated models of global change and/or global sustainability.     

Earth,the Business of the Future: From Ego Energy to Eco Energy

Just as we have a turn around manager to save a failing business organization, so it is held, we need a turn around perspective to retrieve the Earth from being in a deficit position. Hence the paradoxical emphasis upon the Earth as the business of the future. Two important distinctions are offered which together provide a new frame of reference for bonding the human and the Earth. The initiating event for the first distinction was a business conference whose purpose was to explore the emerging domain of ego energy. In a parallel way, it is proposed we explore the yet to be discovered domain of eco energy. With eco energy we open our narrowed human window to cosmic perception. With cosmic perception, the energy of the universe can flow through us. The second distinction is between looking at and seeing. Looking at refers to treating our world as a collection of objects. As a collection of objects the Earth can be processed as a series of business transactions. With seeing we relate to our world as a communion of subjects. Such seeing offers transforming power for the human and the Earth to engage in the dialogue of powerful listening and speaking on both individual and planetary scale. These two sets of distinctions are sounded like echo chambers against ten ecologically guiding statements. These ten guiding statements become a reality-testing, experiential framework. Such a turn around perspective offers a different vision to be operationalized in our individual, community, and business lives. Then we can see clearly and respond with eco energy to the Earth, the business of the future!     

Subsidy policies with capital accumulation: Maintaining employment levels

We study a dual economy model of growth and unemployment in the presence of Harris-Todaro type labor migration. The model is a discrete time model of economic growth with given population but endogenous migration of labor. The economy tries to reach development in the quickest possible time while not allowing unemployment to rise above a socially acceptable level. We characterize situations under which maximizing the accumulation of capital in each period is optimal. We also study how particular taxes and subsidies affect unemployment and capital accumulation. Finally, we show that a higher initial capital stock does not necessarily mean a quicker attainment of self-sustained full employment.     

China's ‘later’ marriage policy and its demographic consequences

Using data from China's One-Per-Thousand Fertility Survey conducted in 1982, a cohort analysis is carried out to estimate the demographic consequences of the later marriage policy implemented in the People's Republic of China. The findings show that the later marriage policy had a strong positive effect on mean age at first marriage and first birth but a negative impact on the length of the first-birth interval, suggesting that the depressing effects on fertility of the administratively enforced postponement of marriage are more or less offset by adjustments over the first-birth interval by Chinese couples.     

A simple method for projecting or estimating α and β: An extension of the Brass Relational Gompertz Fertility Model

This paper proposes a simple method that analytically links the parameters and , which are not demographically interpretableand measurable in the Brass Relational Gompertz Fertility Model, with demographic measures of median age and interquartile range. We also extend the Brass model that deals only with age-specific fertility to age-parity-specific fertility, first marriage, divorce, remarriage, and leaving the parental home. The method has been successfully tested by fittings to 180 reliable observed demographic schedules in various countries and periods, and to nearly 10,000simulated schedules with various combinations of possible values (including the extremes) of and . Our proposed method that uses median age and interquartile range instead of and as input is useful in the population and family household projections. It releases the traditionalunrealistic assumption in population projections that the curve of the fertility schedule moves to the right or left in a parallel way. Instead, using our proposed method, one can assume that the demographic events would be delayed or advanced, while the curve becomes more spread or more concentrated, or, more specifically, assume that young people delay the events more than the older persons do, or vice versa. Our proposed method is also useful to formulate assumptions on future demographic trends for purposes of policy analysisand planning. It can be used to indirectly estimate demographic schedules when the detailed age-specific data are not currently available, which is useful for developing countries and sub-region studies in developed countries. A crucial point for a successful application of the method is that the standard schedule chosen can capture the general pattern of the demographic process in the population under study.     

Multiple-Scale Integrated Assessments of Societal Metabolism: Integrating Biophysical and Economic Representations Across Scales

The crucial challenge for integrated analyses of socioeconomic systems is keeping coherence in their multidimensional representation. Our approach describes the hierarchical structure of socioeconomic systems using the profile of allocation of human activity over a set of compartments defined at different hierarchical levels (e.g., whole countries, economic sectors, individual households). Compartments are characterized in terms of intensive variables (intensity of both exosomatic energy flows and added value flows per unit of human activity) and the extensive variable Total Human Activity population. In this way, relations of congruence across hierarchical levels can be used to link non-equivalent analyses. That is, changes in demographic variables, economic variables, technical coefficients, indices of environmental loading, institutional settings, and social aspirations are no longer independent of each-other even if described within different scientific disciplines.     

Sexual and Reproductive Strategies Among Serbian Gypsies

This paper deals with a full range of sexual and reproductive behaviors among different tribes of Gypsies in Serbia. The examined traits include rates of fertility, mortality, age distribution, education, crime rates, and parental care. In addition, Gypsy traditions of culturally prescribed sexual behavior are also studied. It is found that Gypsy tribes employ different reproductive strategies, ranging from an extreme, for humans, r (reproductive) strategy to a more typical K (parental) strategy. The reasons bringing about these differences come from the Gypsies' readiness to adjust their behavior and reproduction in order to create the most favorable strategy in a given environment. This paper elucidates and contrasts the more typical r-selected Gypsies with a group of K-selected Gypsies living in a Serbian village.     

Demographic Efficiency: Concept and Estimation

The concept of demographic efficiency is proposed and data envelopment analysis (DEA) is introduced as a method for determining which countries are demographically efficient. While the purpose of the paper is primarily to introduce the concept and the method, several simple examples are used for purposes of illustration. The first two explore how efficiently countries have converted their level of development (the input) into male and female life expectancy at birth (the outputs). The second two reverse the postulated relationship, treating life expectancies as inputs reflecting general health status of a population, and level of development as the output. Countries are said to be efficient if they have achieved the maximum output observable for a given level of input, or if they have minimized the inputs needed to achieve a prescribed level of output. Together, the efficient cases form an efficiency frontier. DEA, a form of linear programming, also permits the degree of inefficiency of countries lying behind this frontier to be measured by calculating the extent of the output slacks that are present. Output slacks are the shortfalls in the level of performance that could have been achieved given the inputs available, and may themselves be treated as independent variables in explorations of the sources of demographic inefficiency. One example of such an exploration is offered—an attempt to account for shortfalls in female life expectancy, given levels of development.     

Population in context: A typology of environmental driving forces

This paper presents a typology and qualitative model of causation for use in assessing the relative contributions of population growth to problems of pollution, lost biodiversity, and natural resource depletion. Population growth is placed in context as one of eight key driving forces that shape environmental quality today. It is treated primarily as an impact amplifier, along with technology. Root causes are traced to paradigmatic beliefs—especially anthropocentrism and contempocentrism—which find expression in unsustainable consumption patterns and designs of political economy.     

Constructing a Quality of Life Scale for Older Chinese People in Hong Kong (HKQoLOCP)

This paper reports a multi-stagestudy carried out between 1999 and 2001 whichaimed to develop an instrument to address theneed for a culturally relevant measure ofquality of life for Chinese older persons inHong Kong and similar communities. The firststage of the research involved a focus groupstudy conducted in August 1999 which it washoped would reflect how quality of life maybe interpreted by older persons themselves. Thenext stage, a content analysis of the focusgroups, enabled the construction of aquestionnaire containing over 100 items onvarious aspects of quality of life (QoL). Thequestionnaire was reviewed by a panel ofexperts and the items were refined and reducedto 86 to which were added a further 25 itemsfor socio-demographic background. This formedthe initial instrument. The final stage was avalidation study based on a representativecommunity survey, with a sample of 3,000respondents drawn for the research team by theCensus and Statistics Department of the HongKong Special Administrative Region (HKSAR)Government. The survey yielded 1,616 successfulinterviews with older persons aged 60 or above.The careful stratification of the sampleenabled us to say that subjects in all thestages of the survey had broadly similarcharacteristics to the general Hong Kongelderly population in sex and age distribution.After a rigorous process of validation, theresearch team recommended the adoption of bothan index and six domains for measuring HongKong older persons QoL. The new scale containsa total of 21 items which can be grouped intovarious domains: subjective well-being, with 4items; health with 5 items; interpersonalrelationships with 6 items; achievement-recognition with 4 items, finance and livingconditions (1 item each). The overall QoL scalehas a Cronbachs alpha of 0.72 with its domainsranging from 0.65 to 0.77 which indicates ahigh degree of statistical reliabilities. Thename recommended for the scale was Hong KongQuality of Life for Older Persons Scale-abbreviated as HKQoLOCP.     

Social Development Trends in the Middle East, 1970–1997: the Search for Modernity

The nations of the Middle East have arrived at a historic crossroad.Anchored in centuries-old political and economic systems, bitterethnic rivalries, recurrent intra-regional warfare, and risingfundamentalism, the majority of the regions countries haveremained largely apart from the transformative processes that areshaping development in other world regions. Indeed, the impressionexists that no development miracles are occurring in theMiddle East and that, to a very great extent, the region isseeking to remain on the sidelines of modern history. And,yet, if the countries of the Middle East are to flourish in thenext century they, too, must restructure themselves for dealingwith the complex realities associated with increasing globalizationand internationalization. This paper reports on the socialdevelopment successes and failures of 22 Middle Eastern countriesbetween 1970 and 1997. Also identified are the regions SocialLeaders (SLs), Socially Least Developing Countries (SLDCs),and Middle Performing Countries (MPCs). The social, political,and economic factors most closely associated with each countrysdevelopment classification are identified.     

Do family caps reduce out-of-wedlock births? Evidence from Arkansas,Georgia, Indiana,New Jersey and Virginia

During the 1990s, 23 states implemented family cap policies as a means to reduce the incidence of out-of-wedlock births among welfare recipients. Using Current Population Survey data from 1989 to 1999, we examine the impact of family cap policies on the birth rates of single, less-educated women with children. We use the first five states that were granted waivers from the Department of Health and Human Services to implement family caps as natural experiments. Specifically, we compare trends in out-of-wedlock birth rates in Arkansas, Georgia, Indiana, New Jersey and Virginia to trends in states that did not implement family caps or any other waivers prior to the Personal Responsibility and Work Opportunity Reconciliation Act. We employ several techniques to increase the credibility of results from our natural experiment, such as the inclusion of multiple comparison groups, controls for differential time trends, and difference-in-difference-in-differences estimators. Our regression estimates generally do not provide evidence that family cap policies reduce the incidence of out-of-wedlock births among single, less-educated women with children.     

From stagnation to growth: Revisiting three historical regimes

This paper explores the role of mortality in the long transition from Malthusian stagnation to sustained economic growth. An endogenous child mortality rate that varies inversely with parents standard of living is added to the framework in Galor and Weil (AER 2000). In our version of the model, the transition from stagnation to growth, triggered by an exogenous shock to technology, comprises a mortality revolution succeeded by a demographic transition.This paper has benefitted from discussions with and suggestions made by KarlGunnar Persson, Christian Schultz, and, particularly, Christian Groth at the University of Copenhagen. I gratefully acknowledge the insightful criticisms of two anonymous referees, and I thank Paula Madsen for English proof-reading. Responsible editor: Alessandro Cigno.     

Assessing the Impact of Proposed Bank Mergers on Rural Communities: A Case Study of Bbritish Columbia

The restructuring of financial markets and financial institutions through bank mergers has been accompanied in many countries by concerns about the resulting `geography of finance. In Canada, two proposed mergers involving four of the largest banks have raised concerns about the possibleimpacts of the proposed mergers on the access to financial institutions in rural Canada. This paper assesses the potential impact of the proposed mergers on the geography of finance in rural communities in British Columbia. The methodological choices which must be made to frame such an anlysis are discussed and include choices related to the definitions of `accessibility, the `industry, a `competitive industry, a `bank branch and a `community. A new Index is devised to measure the vulnerability of rural communities to post-merger bank branch closures. It is concluded that the bank mergers will, if approved, have significant negative impacts for the accessibility of the banking system in rural British Columbia. It is also suggested that Canada needs to examine establishing a wider regulatory framework which addresses the issue of accessibility on a longer term basis.     

Tribal membership requirements and the demography of ‘old’ and ‘new’ Native Americans

This paper examines the twentieth-century population recovery of Native Americans with reference to urbanization, intermarriage, and differing definitions of the Native American population from census and tribal enrollment data. The recent increase in the Native American population reflected in regular US decennial censuses since 1960 is discussed in terms of changing self-identification of individuals as Native American. Also discussed are criteria for enrollment in Native American tribes, particularly blood quantum requirements. Census enumerations are compared with tribal enrollment data, and it is illustrated that a large proportion of those identifying as Native American in the census are not enrolled in Native American tribes. Special attention is given to how Native American tribal enrollment criteria might impact future population size.