Institution
Texas Christian University
Education•Fort Worth, Texas, United States•
About: Texas Christian University is a education organization based out in Fort Worth, Texas, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 3245 authors who have published 8258 publications receiving 282216 citations. The organization is also known as: TCU & Texas Christian University, TCU.
Papers published on a yearly basis
Papers
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TL;DR: In this article, the role of competency in practice disciplines, particularly health care disciplines such as nursing, has been discussed through a concept analysis process, and various elements of competence were assessed.
Abstract: Competency is a topic of great interest to educators and administrators in practice disciplines, particularly health care disciplines such as nursing. This article focuses on the role of competency in nursing. Through a concept analysis process, various elements of competency were assessed. The defining attributes of competency are the application of skills in all domains for the practice role, instruction that focuses on specific outcomes or competencies, allowance for increasing levels of competency, accountability of the learner, practice-based learning, self-assessment, and individualized learning experiences. The learning environment for competency assurance involves the learner in assessment and accountability, provides practice-based learning opportunities, and individualizes learning experiences.
177 citations
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Max Planck Society1, Aarhus University2, Pierre-and-Marie-Curie University3, University of Birmingham4, University of Sydney5, Leibniz Institute for Astrophysics Potsdam6, Paris Diderot University7, Ohio State University8, University of Padua9, INAF10, Yale University11, Spanish National Research Council12, University of La Laguna13, Texas Christian University14, Pennsylvania State University15, New Mexico State University16, University of Virginia17, Space Science Institute18, Eötvös Loránd University19, University of Michigan20, Liverpool John Moores University21, University of Texas at Austin22
TL;DR: In this article, the authors derived the maximum possible age for each star as a function of its mass and metallicity, independently of its evolutionary stage, using a simple and robust approach to obtain ages.
Abstract: We derive age constraints for 1639 red giants in the APOKASC sample for which seismic parameters from Kepler, as well as effective temperatures, metallicities and [α/Fe] values from APOGEE DR12 (Apache Point Observatory Galactic Evolution Experiment Data Release 12) are available. We investigate the relation between age and chemical abundances for these stars, using a simple and robust approach to obtain ages. We first derive stellar masses using standard seismic scaling relations, then determine the maximum possible age for each star as function of its mass and metallicity, independently of its evolutionary stage. While the overall trend between maximum age and chemical abundances is a declining fraction of young stars with increasing [α/Fe], at least 14 out of 241 stars with [α/Fe] >0.13 are younger than 6 Gyr. Five stars with [α/Fe] ≥0.2 have ages below 4 Gyr. We examine the effect of modifications in the standard seismic scaling relations, as well as the effect of very low helium fractions, but these changes are not enough to make these stars as old as usually expected for α-rich stars (i.e. ages greater than 8–9 Gyr). Such unusual α-rich young stars have also been detected by other surveys, but defy simple explanations in a galaxy evolution context.
177 citations
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TL;DR: In this paper, the authors examined the relationship between consensus on means and ends of cooperative arrangements among franchisees, or other entrepreneurs, and they have not tested linkages between consensus and competitive advantage.
176 citations
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TL;DR: This work investigated the relationship between both role ambiguity and role conflict--as specific forms of role stress--and job-related tension, job satisfaction, and propensity to leave, using LISREL IV, a technique capable of providing statistical data for a hypothesized population model, as well as for specific causal paths.
Abstract: Responses from four separate samples of accountants and hospital employees provided a constructive replication of the Bedeian and Armenakis (1981) model of the causal nexus between role stress and selected outcome variables. We investigated the relationship between both role ambiguity and role conflict--as specific forms of role stress--and job-related tension, job satisfaction, and propensity to leave, using LISREL IV, a technique capable of providing statistical data for a hypothesized population model, as well as for specific causal paths. Results, which support the Bedeian and Armenakis model, are discussed in light of previous research.
174 citations
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TL;DR: In this article, the authors test whether Standard and Poor's assigns higher bond ratings after switching from investor-pay to issuer-pay fees in 1974, using Moody's rating for the same bond as a benchmark.
174 citations
Authors
Showing all 3295 results
Name | H-index | Papers | Citations |
---|---|---|---|
Fred H. Gage | 216 | 967 | 185732 |
Daniel J. Eisenstein | 179 | 672 | 151720 |
Michael A. Hitt | 120 | 361 | 74448 |
Joseph Sarkis | 101 | 482 | 45116 |
Peter M. Frinchaboy | 76 | 216 | 38085 |
Lynn A. Boatner | 72 | 661 | 22536 |
Tai C. Chen | 70 | 276 | 22671 |
D. Dwayne Simpson | 65 | 245 | 16239 |
Garry D. Bruton | 64 | 150 | 17157 |
Robert F. Lusch | 64 | 180 | 43021 |
Johnmarshall Reeve | 60 | 113 | 18671 |
Nigel F. Piercy | 54 | 166 | 9051 |
Barbara J. Thompson | 53 | 217 | 12992 |
Zygmunt Gryczynski | 52 | 374 | 10692 |
Priyabrata Mukherjee | 51 | 140 | 14328 |