San Francisco State University

About: San Francisco State University is a education organization based out in San Francisco, California, United States. It is known for research contribution in the topics: Population & Planet. The organization has 5669 authors who have published 11433 publications receiving 408075 citations. The organization is also known as: San Francisco State & San Francisco State Normal School.

Toward a New Generation of Cross-Cultural Research.

Abstract: In this article, we describe how cross-cultural research methodologies have evolved, with each phase of research addressing limitations of a previous one. We describe briefly the three previous phases and argue for embarking on a fourth phase that empirically establishes linkages between the active cultural ingredients hypothesized to cause between-country differences and the observed differences themselves. We discuss theoretical considerations and possible empirical methods to establish such linkages, and urge researchers to seriously consider incorporating these kinds of linkage studies in their programs of research.

The Discovery of a Planetary Companion to 16 Cygni B

Abstract: High-precision radial-velocity observations of the solar-type star 16 Cygni B (HR 7504, HD 186427), taken at McDonald Observatory and at Lick Observatory, have each independently discovered periodic radial-velocity variations indicating the presence of a Jovian-mass companion to this star. The orbital fit to the combined McDonald and Lick data gives a period of 800.8 days, a velocity amplitude (K) of 43.9 m s-1, and an eccentricity of 0.63. This is the largest eccentricity of any planetary system discovered so far. Assuming that 16 Cygni B has a mass of 1.0 M☉, the mass function then implies a mass for the companion of 1.5/sin i Jupiter masses. While the mass of this object is well within the range expected for planets, the large orbital eccentricity cannot be explained simply by the standard model of growth of planets in a protostellar disk. It is possible that this object was formed in the normal manner with a low-eccentricity orbit and has undergone postformational orbital evolution, either through the same process that has been proposed to have formed the "massive eccentric" planets around 70 Virginis and HD 114762, or by gravitational interactions with the companion star 16 Cygni A. It is also possible that the object is an extremely low mass brown dwarf formed through fragmentation of the collapsing protostar. We explore a possible connection between stellar photospheric Li depletion, pre-mainsequence stellar rotation, the presence of a massive protoplanetary disk, and the formation of a planetary companion.

Value creation through stakeholder synergy

Abstract: Our “stakeholder synergy” perspective identifies new value creation opportunities that are especially effective strategically because a single strategic action (1) increases different types of value for two or more essential stakeholder groups simultaneously, and (2) does not reduce the value already received by any other essential stakeholder group. This result is obtainable because multiple potential sources of value creation exist for each essential stakeholder group. Actions that meet these criteria increase the size of the value “pie” available for essential stakeholder groups, and thereby serve to attract exceptional stakeholders and obtain their increasing effort and commitment. The stakeholder synergy perspective extends stakeholder theory further into the strategy realm, and offers insights for realizing broader value creation that is more likely to produce sustainable competitive advantage. Copyright © 2014 John Wiley & Sons, Ltd.

Environmental Justice and Southern California’s “Riskscape” The Distribution of Air Toxics Exposures and Health Risks among Diverse Communities

Abstract: Past research on “environmental justice” has often failed to systematically link hazard proximity with quantifiable health risks. The authors employ recent advances in air emissions inventories and...

Measuring Community Connectedness among Diverse Sexual Minority Populations

Abstract: Theory and research agree that connectedness to the lesbian, gay, bisexual, and transgender (LGBT) community is an important construct to account for in understanding issues related to health and well-being among gay and bisexual men. However, the measurement of this construct among lesbian and bisexual women or racial and ethnic minority individuals has not yet been adequately investigated. This study examined the reliability and validity of an existing measure of connectedness to the LGBT Community among a diverse group of sexual minority individuals in New York City, and whether differences in connectedness existed across gender and race or ethnicity. Scores on the measure demonstrated both internal consistency and construct stability across subgroups defined by gender and race or ethnicity. The subgroups did not differ in their mean levels of connectedness, and scores on the measure demonstrated factorial, convergent, and discriminant validity, both generally and within each of the subgroups. Inconsistencies were observed with regard to which scores on the measure demonstrated predictive validity in their associations with indicators of mental health and well-being. The scale is a useful tool for researchers and practitioners interested in understanding the role of community connectedness in the lives of diverse populations of sexual minority individuals.