Recruiting, selection, and retention practices of smal business firms in Utah,

Mode of access: Internet.

Commissioner selection and qualification.

"April 1983."

Decision analysis for abandoned mine reclamation site selection and planning : a report /

"August 1979."

Observations on some of the methods known in the law of Massachusetts to secure the selection and appointment of an impartial jury in cases civil and criminal /

Mode of access: Internet.

Effects of highways on wildlife populations and habitats : phase 1, selection and evaluation of procedures /

Mode of access: Internet.

Paper-hanger's companion: comprising tools, pastes, preparatory work; selection and hanging of wall-papers; distemper painting and cornice-tinting; stencil work; replacing sash-cord and broken window-panes; and useful wrinkles and receipts.

Mode of access: Internet.

The toilet and cosmetic arts in ancient and modern times : with a review of the different theories of beauty, and copious allied information, social, hygienic, and medical, including instructions and cautions respecting the selection and use of perfumes, cosmetics, and other toilet articles, and a comprehensive collection of formulae and directions for their preparation /

Includes bibliographical references and index.

The selection and training of teachers for state-aided industrial schools.

Mode of access: Internet.

Instructions and cautions respecting the selection and use of perfumes, cosmetics and other toilet articles, with a comprehensive collection of formulae and directions for their preparation.

Running title: The toilet and cosmetic arts. Originally published as the last part of that title.

Evaluation of response to selection and inbreeding in a closed line of Hereford cattle /

Caption title.

Selection and tenure of arbitrators in labor disputes /

Reprinted from Proceedings of the first annual Conference on Labor, 1948.

The costs of defined benefit pension plans and firm adjustments /

Cover title.

Perceived social support in a large community sample - Age and sex differences

Background. The positive health and wellbeing effects of social support have been consistently demonstrated in the literature since the late 1970s. However, a better understanding of the effects of age and sex is required. Method. We examined the factor structure and reliability of Kessler's Perceived Social Support (KPSS) measure in a community-based sample that comprised younger and older adult cohorts from the Australian Twin Registry (ATR), totalling 11,389 males and females aged 18-95, of whom 887 were retested 25 months later. Results. Factor analysis consistently identified seven factors: support from spouse, twin, children, parents, relatives, friends and helping support. Internal reliability for the seven dimensions ranged from 0.87 to 0.71 and test-retest reliability ranged from 0.75 to 0.48. Perceived support was only marginally higher in females. Age dependencies were explored. Across the age range, there was a slight decline (more marked in females) in the perceived support from spouse, parent and friend, a slight increase in perceived relative and helping support for males but none for females, a substantial increase in the perceived support from children for males and females and a negligible decline in total KPSS for females against a negligible increase for males. The perceived support from twin remained constant. Females were more likely to have a confidant, although this declined with age whilst increasing with age for males. Conclusions. Total scores for perceived social support conflate heterogeneous patterns on sub-scales that differ markedly by age and sex. Our paper describes these relationships in detail in a very large Australian sample.

Habitat selection and population regulation in temporally fluctuating environments

Understanding and predicting the distribution of organisms in heterogeneous environments lies at the heart of ecology, and the theory of density-dependent habitat selection (DDHS) provides ecologists with an inferential framework linking evolution and population dynamics. Current theory does not allow for temporal variation in habitat quality, a serious limitation when confronted with real ecological systems. We develop both a stochastic equivalent of the ideal free distribution to study how spatial patterns of habitat use depend on the magnitude and spatial correlation of environmental stochasticity and also a stochastic habitat selection rule. The emerging patterns are confronted with deterministic predictions based on isodar analysis, an established empirical approach to the analysis of habitat selection patterns. Our simulations highlight some consistent patterns of habitat use, indicating that it is possible to make inferences about the habitat selection process based on observed patterns of habitat use. However, isodar analysis gives results that are contingent on the magnitude and spatial correlation of environmental stochasticity. Hence, DDHS is better revealed by a measure of habitat selectivity than by empirical isodars. The detection of DDHS is but a small component of isodar theory, which remains an important conceptual framework for linking evolutionary strategies in behavior and population dynamics.

Electronic commerce investments, the resource-based view of the firm, and firm market value

Firms have embraced electronic commerce as a means of doing business, either because they see it as a way to improve efficiency, grow market share, expand into new markets, or because they view it as essential for survival. Recent research in the United States provides some evidence that the market does value investments in electronic commerce. Following research that suggests that, in certain circumstances, the market values noninnovative investments as well as innovative investments in new products, we partition electronic commerce investment project announcements into innovative and noninnovative to determine whether there are excess returns associated with these types of announcements. Apart from our overall results being consistent with the United States findings that the market values investments in electronic commerce projects, we also find that noninnovative investments are perceived as more valuable to the firm than innovative investments. On average, the market expects innovative investments to earn a return commensurate with their risk. We conclude that innovative electronic commerce projects are most likely seen by the capital market as easily replicable, and consequently have little, if any, competitive advantage period. On the other hand, we conclude from the noninnovative investment results that these types of investments are seen as being compatible with a firm's assets-in-place, in particular, its information technology capabilities, a view consistent with the resource-based view of the firm.