15,226 research outputs found
TAMING THE TECHNOLOGICAL TYGERTHE REGULATION OF THE ENVIRONMENTAL EFFECTS OF NUCLEAR POWER PLANTS -A SURVEY OF SOME CONTROVERSIAL ISSUES--PART TWO
This article reviews the significance placed on environmental factors in nuclear plant licensing during -the 1960s, first considering the effect of recent legislation and the status of current controversies, and then briefly discussing proposals for legislation and developments that can be expected in the near future
TAMING THE TECHNOLOGICAL TYGERTHE REGULATION OF THE ENVIRONMENTAL EFFECTS OF NUCLEAR POWER PLANTS -A SURVEY OF SOME CONTROVERSIAL ISSUES--PART ONE
This article reviews the significance placed on environmental factors in nuclear plant licensing during -the 1960s, first considering the effect of recent legislation and the status of current controversies, and then briefly discussing proposals for legislation and developments that can be expected in the near future
The Status of Women Economists in the U.S. — and the World
This paper gives an overview of the current (and recent past) status of women economists in the United States and describes what American economists have done to promote gender equality in the economics profession. Initiatives include in large part what the American Economic Association, through its Committee on the Status of Women in the Economics Profession has done. It also discusses the creation and subsequent activities of the International Association for Feminist Economics and the activities of several other groups and committees recently formed in other parts of the world. It closes by considering what needs to be done worldwide to improve the status and increase the participation of women in the economics profession.academic labor markets, economics profession, women in economics
Do Women and Non-economists Add Diversity to Research in Industrial Relations and Labor Economics?
We examine whether interdisciplinary collaboration and the gender diversity of a profession affect scholarly research practices. Our analysis of four industrial relations and labor economics journals shows that decisions to exclude women and minorities, and to use gender or race as explanatory variables, are influenced by authors' gender and disciplinary training. Woman authors are less likely to exclude women from their sample, and non-economists are less likely to exclude women and minorities. While noneconomists are generally less likely to model gender and race explicitly in their empirical work, their statistical methods become more elaborate when they collaborate with economists.Economics Journals; Economics; Economists; Gender; Journals; Labor Economics; Minorities; Women
Affirmative Action in America: Procedures and Outcomes
Paper Prepared for the International Conference for Promoting Equal Employment Opportunity for Women. April 23, 2008
Responses of three Muslim majority primary schools in England to the Islamic faith of their pupils
This paper considers the responses of three English primary schools to the education of their Muslim pupils. It begins by setting out the context of discussion about Muslims and education in Europe as well as by describing some of the structural and pedagogical characteristics and trends in English education influencing the schools’ options and choices. The main body of the article is a comparative analysis of the three schools, focusing on the approaches of teachers and school leaders to the faith backgrounds of their pupils, their constructions of Islam for these educational contexts, and their preparation of Muslim children for a religiously plural Britain. As the schools devise strategies and select between options, they provide in microcosm differing models of the inclusion of minority Islam in a western society
Decoherence of spin echoes
We define a quantity, the so-called purity fidelity, which measures the rate
of dynamical irreversibility due to decoherence, observed e.g in echo
experiments, in the presence of an arbitrary small perturbation of the total
(system + environment) Hamiltonian. We derive a linear response formula for the
purity fidelity in terms of integrated time correlation functions of the
perturbation. Our relation predicts, similarly to the case of fidelity decay,
faster decay of purity fidelity the slower decay of time correlations is. In
particular, we find exponential decay in quantum mixing regime and faster,
initially quadratic and later typically gaussian decay in the regime of
non-ergodic, e.g. integrable quantum dynamics. We illustrate our approach by an
analytical calculation and numerical experiments in the Ising spin 1/2 chain
kicked with tilted homogeneous magnetic field where part of the chain is
interpreted as a system under observation and part as an environment.Comment: 22 pages, 10 figure
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