The goal of the United Nations International Conference on Population and Development (ICPD), held in Cairo in September 1994,
was to agree on a Programme of Action in the field of population and development which would supersede the Plan of Action
agreed to at Bucharest in 1974 and subsequently amended ten years later in Mexico City. The main purpose of the present paper
is to characterize some of the principal intellectual and ideological developments of the last 20 years which have had an
impact on the definition of this goal. I conclude with some brief comments on the Programme of Action adopted by consensus
at the Conference.
This is an amended version of the paper I presented at the Seventh National Conference of the Australian Population Association
(in a Plenary Session entitled ‘Messages from Cairo’), held in Canberra in September 1994. 相似文献
Books reviewed in this article: John Urry, Sociology beyond societies: mobilities for the twenty‐first century, New York and London: Routledge Nikos Papastergiadis, The turbulence of migration: globalization, deterritorialization and hybridity Stephen Castles and Alastair Davidson, Citizenship and migration: globalization and the politics of belonging相似文献
This paper offers a review of the literature on labour turnover in organizations. Initially, the importance of the subject area is established, as analyses of turnover are outlined and critiqued. This leads to a discussion of the various ways in which turnover and its consequences are measured. The potentially critical impact of turnover behaviour on organizational effectiveness is presented as justification for the need to model turnover, as a precursor to prediction and prevention. Key models from the literature of labour turnover are presented and critiqued. 相似文献
This paper describes a technique for computing approximate maximum pseudolikelihood estimates of the parameters of a spatial point process. The method is an extension of Berman & Turner's (1992) device for maximizing the likelihoods of inhomogeneous spatial Poisson processes. For a very wide class of spatial point process models the likelihood is intractable, while the pseudolikelihood is known explicitly, except for the computation of an integral over the sampling region. Approximation of this integral by a finite sum in a special way yields an approximate pseudolikelihood which is formally equivalent to the (weighted) likelihood of a loglinear model with Poisson responses. This can be maximized using standard statistical software for generalized linear or additive models, provided the conditional intensity of the process takes an 'exponential family' form. Using this approach a wide variety of spatial point process models of Gibbs type can be fitted rapidly, incorporating spatial trends, interaction between points, dependence on spatial covariates, and mark information. 相似文献
This paper presents results of a content analysis of all articles published in theJournal of the Australian Population Association during its sixteen-year history, 1984–99. The findings show that geographic focus, principal subject area and analytical
procedure did not change significantly over the period. About three-quarters of articles focused exclusively on Australia
and the most common subject areas were fertility and migration. Most articles had one author but this declined over time.
Females constituted only one-fifth of sole and first authors and one-quarter of all authors; these proportions decreased in
recent periods. About two-fifths of first and all authors were affiliated with the Australian National University. The findings
are compared with those of a similar analysis ofDemography. 相似文献
Motivated by the study of traffic accidents on a road network, we discuss the estimation of the relative risk, the ratio of rates of occurrence of different types of events occurring on a network of lines. Methods developed for two-dimensional spatial point patterns can be adapted to a linear network, but their requirements and performance are very different on a network. Computation is slow and we introduce new techniques to accelerate it. Intensities (occurrence rates) are estimated by kernel smoothing using the heat kernel on the network. The main methodological problem is bandwidth selection. Binary regression methods, such as likelihood cross-validation and least squares cross-validation, perform tolerably well in our simulation experiments, but the Kelsall–Diggle density-ratio cross-validation method does not. We find a theoretical explanation, and propose a modification of the Kelsall–Diggle method which has better performance. The methods are applied to traffic accidents in a regional city, and to protrusions on the dendritic tree of a neuron.
The present study explored the role of context and gender on the association between racial discrimination and adolescents’ outcomes among Black nint 相似文献