Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Erin L. O'Brien"'
Publikováno v:
Mil Psychol
Attrition and reenlistment are critical outcomes that continually shape the Army’s workforce. However, relatively little is known about factors that reliably predict which Soldiers will ultimately complete their first term of service or reenlist af
Autor:
Erin L. O'Brien, Russell D. Dawson
Publikováno v:
Science of The Total Environment. 553:450-457
Studies assessing impacts of industrial activities on wildlife typically examine population- or community-level responses. However, changes in measures such as species abundance or diversity are driven by cumulative responses of individuals to distur
Publikováno v:
Northwestern Naturalist. 101:27
Bird-window collisions occur across North America and are estimated to kill hundreds of millions of birds annually. Previous studies show that collisions occur non-randomly and can be influenced by building characteristics, time-of-year, and species-
Autor:
Russell D. Dawson, Erin L. O'Brien
Publikováno v:
Journal of Avian Biology. 44:226-234
Vertebrate hosts differ in their level of parasite susceptibility and infestation. In avian broods, variation in susceptibility of nestlings to ectoparasites may be associated with non-uniform distributions of parasites among brood mates, with parasi
Autor:
Russell D. Dawson, Erin L. O'Brien
Publikováno v:
Oecologia. 172:689-699
Annual reproductive success in many species is influenced by the number of breeding attempts within a season. Although previous studies have shown isolated effects of female quality, food, and timing of breeding on the probability of female birds pro
Publikováno v:
Journal of Avian Biology. 42:93-102
Many species of birds line their nests with feathers, and it has been hypothesized that this functions to provide a thermally stable microenvironment for the development of eggs and nestlings. Feathers in the nest may also function as a mechanism for
Autor:
Russell D. Dawson, Erin L. O'Brien
Publikováno v:
Behavioral Ecology. 22(1):66-72
Male reproductive success in socially monogamous birds is influenced to varying degrees by within-pair fertilization (WPF) and extrapair fertilization (EPF). In many species, males of higher phenotypic quality (e.g., plumage color) are more likely to
Autor:
Patricia A. Schiml-Webb, Terrence Deak, Cohen W. Carlisle, Michael B. Hennessy, Erin L. O'Brien
Publikováno v:
Physiology & Behavior. 100:305-310
During separation in a novel cage, guinea pig pups exhibit passive behavior that appears due to increased proinflammatory activity. To determine if separation also produces a febrile response, the present study used telemetry to provide continuous co
Publikováno v:
Organizational Research Methods. 14:10-23
The current study examined the Type I error rates and power of several item response theory (IRT) item fit indices used in conjunction with the graded response model (GRM). Specifically, S — χ2, χ2*, and adjusted χ 2 degrees of freedom ratios (