7,857 research outputs found

    Looking to the past to understand the present: organizational change in varsity sport

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    Purpose – This paper aims to explore how varsity football athletes and coaches negotiate meanings when faced with the unmet expectations of a new head coach brought into lead a turnaround process. It also aims to pay particular attention to the role of history in this meaning making process. Design/methodology/approach – This paper draws on semi-structured interviews with players and coaches at two points in time. To preserve the richness of their experiences and illuminate the historical aspects of change, it focuses on the stories of three players and one supporting coach. Findings – Numerous symbols of change emerge that have multiple and contradictory meanings. The meanings around success and failure are renegotiated over time as individuals struggle with the unmet expectations of change. Moreover, individuals are unable to shed the failures of the past and move forward. Practical implications – Change is a complex and messy process of managing multiple meanings. Understanding change entails more than a snapshot picture of an organization. New leaders have no control over the past, yet they need to be aware of how individuals experienced the past in order to increase the likelihood of success in the present. Originality/value – Success and failure are experienced as an ongoing process as athletes and coaches experience, reflect on and interact with others. In illuminating the role of history in how change is experienced in the present, the paper demonstrates that the past can serve as both an immobilizing force, as well as a comparative point enabling individuals to rationalize their emotions

    Habitats and Spider Prey of \u3ci\u3eDipogon Sayi Sayi\u3c/i\u3e (Hymenoptera: Pompilidae) in Washington County, Maine

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    Spider wasps were reared from three types of trap-nests deployed in strip-clearcut areas of a spruce-fir-mixed hardwood forest of Maine. Collections of Dipogon sayi sayi from Mooseborn National Wildlife Refuge, Washington County, represent the easternmost records for the United States. Spider prey included females of Misumena vatia, Xysticus emertoni (new prey record), and X. punctatus, and juveniles and penultimate males of Xysticus sp. We found no evidence of nest-site competition between spider wasps and eumenid wasps (Hymenoptera: Eumenidae) that prey on spruce budwornl, Choristoneura fumiferana, when available nesting sites ranged from 320 to 4400

    Beauty in the Classroom: Professors' Pulchritude and Putative Pedagogical Productivity

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    Adjusted for many other determinants, beauty affects earnings; but does it lead directly to the differences in productivity that we believe generate earnings differences? We take a large sample of student instructional ratings for a group of university professors, acquire six independent measures of their beauty and a number of other descriptors of them and their classes. Instructors who are viewed as better looking receive higher instructional ratings, with the impact of a move from the 10th to the 90th percentile of beauty being substantial. This impact exists within university departments and even within particular courses, and is larger for male than for female instructors. Disentangling whether this outcome represents productivity or discrimination is, as with the issue generally, probably impossible.

    Ten polymorphic microsatellite primers in the tropical tree caimito, Chrysophyllum cainito (Sapotaceae).

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    UnlabelledPremise of the studyWe developed microsatellite primers for the tropical tree Chrysophyllum cainito (Sapotaceae) to determine the native range of the species, investigate the origin of cultivated populations, and examine the partitioning of genetic diversity in wild and cultivated populations. •Methods and resultsWe developed 10 polymorphic primers from C. cainito genomic DNA libraries enriched for di-, tri-, and tetranucleotide repeat motifs. The loci amplified were polymorphic in samples collected from Jamaica and Panama. The number of alleles per locus ranged from two to 10 and three to 12, while observed heterozygosities ranged from 0.074 to 0.704 and 0.407 to 0.852 in Jamaica and Panama, respectively. •ConclusionsThe microsatellite primers will be useful in future population genetic studies as well as those aimed at understanding the geographic origin(s) of wild and cultivated populations

    Hedgehog Bases for A_n Cluster Polylogarithms and An Application to Six-Point Amplitudes

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    Multi-loop scattering amplitudes in N=4 Yang-Mills theory possess cluster algebra structure. In order to develop a computational framework which exploits this connection, we show how to construct bases of Goncharov polylogarithm functions, at any weight, whose symbol alphabet consists of cluster coordinates on the AnA_n cluster algebra. Using such a basis we present a new expression for the 2-loop 6-particle NMHV amplitude which makes some of its cluster structure manifest.Comment: 32 pages; v2: minor corrections and clarification

    Ethical Issues Arising When a Lawyer Leaves a Firm: Restrictions on Practice

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    Restriction on covenants not to compete have been a long-time feature of legal practice. Rules prohibiting law firms from restricting lawyers\u27 ability to practice or imposing penalties on lawyers that leave a firm attempt to balance the law firm\u27s interest in survival in a competitive market with the countervailing interests of attorney mobility, and protecting clients\u27 choice of counsel. Restrictions on covenants not to compete should be vigorously enforced, and the exception that allows for the forfeiture of retirement benefits by attorneys that choose to leave a firm should be narrowly applied to only those funds to which the departing attorney is not already entitled

    Directing The Dream Continues: The History of the Civil Rights Movement A Readers Theatre Oral History Play

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    This project is about my directing a Readers Theatre play about the Civil Rights Movement. It covers the period from 1619 to the present. The script is written by Professor Bobby Funk of the Theatre and Dance Department of ETSU. I have only been in several plays and that as an actor. This will be first my first experience as a director. As this is my first time, I will endeavor to relate an exact as possible account of this experience. I will in my first chapter tell you about the play, the characters, and my research in preparing for the project. I have kept a journal of the things that occurred during the audition process and rehearsals. Finally, I will report on the culmination of all these steps, what worked and what did not

    Cue Combinatorics in Memory Retrieval for Anaphora

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    Many studies have shown that memory retrieval for real-time language processing relies on a cue-based access mechanism, which allows the cues available at the retrieval site to directly access the target representation in memory. An open question is how different types of cues are combined at retrieval to create a single retrieval probe (“cue combinatorics”). This study addresses this question by testing whether retrieval for antecedent-reflexive dependencies combines cues in a linear (i.e., additive) or nonlinear (i.e., multiplicative) fashion. Results from computational simulations and a reading time experiment show that target items that match all the cues of the reflexive are favored more than target items that mismatch these cues, and that different degrees of mismatches slow reading times in comparable amounts. This profile is consistent with the predictions of a nonlinear cue combination and provides evidence against models in which all cues combine in a linear fashion. A follow-up set of simulations shows that a nonlinear rule also captures previous demonstrations of interference from nontarget items during retrieval for reflexive licensing. Taken together, these results shed new light on how different types of cues combine at the retrieval site and reveal how the method of cue combination impacts the accessibility of linguistic information in memor
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