932 research outputs found

    Does the Targeted Jobs Tax Credit Create Jobs at Subsidized Firms?

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    This paper uses the results of a survey of more than 3,500 private employers to determine whether use of the Targeted Jobs Tax Credit (TJTC) alters the level of a firm\u27s employment and/or whom the firm hires. We estimate that each subsidized hire generates between .13 and .3 new jobs at a participating firm. Use of the program also appears to induce employers to hire more young workers (age 25 and under). Our results suggest, however, that at least 70 percent of the tax credits granted employers are payments for workers who would have been hired even without the subsidy. Such payments represent mere transfers to employers

    Improving Employee Performance and Job Satisfaction Using Comprehensive Job Descriptions and Performance Evaluations

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    Employees who are provided clear expectations—including goals and objectives—with ongoing performance feedback, can realize improved performance and job satisfaction. Performance feedback should be specific and include actions the employee excels at, in addition to areas he or she needs to improve on (United States Office of Personnel Management, 2022). Research has shown that regular feedback can help provide direction, motivate, encourage engagement, and improve the performance of employees. Research has also shown that the absence of job descriptions can lead to employee dissatisfaction and an inability of management to adequately appraise the performance of their employees (Raju & Banerjee, 2017)

    Factors That Influence Family Nurse Practitioner Job Satisfaction

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    Job satisfaction influences employee retention, employee self-actualization, worker productivity, and performance quality. This study investigated the factors that influence family nurse practitioners\u27 (FNPs) job satisfaction and job dissatisfaction. Additionally, the study was an attempt to ascertain the intrinsic and extrinsic factors as well as the general level of job satisfaction. A descriptive survey design with a triangulated approach utilizing quantitative and qualitative methods was used. Job satisfaction was conceptualized based on Frank Herzberg\u27s dual-factor theory of satisfaction and motivation. A random sample of 100 FNPs was surveyed with the Minnesota Satisfaction Questionnaire-Short Form and a researcher-designed Demographic Data Questionnaire that also contained two open- ended questions concerning job satisfaction. The responses to the two questionnaires were analyzed using inferential and descriptive statistics. Content analysis was used on the two write-in response questions to identify common themes. Findings suggested that most FNPs in the study were moderately or highly satisfied with their jobs. In addition, the researcher found that the level o f intrinsic job satisfaction in the majority of the subjects was high and that the extrinsic satisfaction levels were somewhat lower with 20% of the sample dissatisfied with the extrinsic aspects of their work. Factors found to influence job satisfaction the most in rank order were social service, ability utilization, achievement, moral values, responsibility, social status, and independence. In rank order, the factors found to influence job dissatisfaction the most were company policies and practices, supervision-human relations, advancement, compensation, recognition, co-workers, and supervision-technical. Six common themes were identified from the open-ended question concerning the most satisfying aspects of FNPs\u27 jobs. The six themes concerning IV satisfaction included patient interaction and ability to help people, personal growth and learning, autonomy and independence, opportunity to educate patients and students, benefits, and support from physicians and co-workers. Additionally, six common themes were identified from the open-ended question concerning the most dissatisfying aspects of FNPs\u27 jobs. These six themes were managed care and reimbursement issues, supervision and management, lack of benefits and low salary, extra responsibilities, patient issues, and finally lack o f recognition. Implications for the areas o f nursing practice, health administrators, nursing educators, and research are given. Recommendations for further study include replication of the study with a population representing other states or perhaps a longitudinal stud

    Lake Michigan Salmonid Stocking Costs in Wisconsin

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    The costs of stocking salmonids in the Wisconsin waters of Lake Michigan are estimated for 1985. Estimation procedures and costs per stocked and captured fish are presented. Fingerlings of a species were found in most cases to cost more per captured fish than yearlings. However chinook salmon fingerlings were least expensive at an average cost of only 0.35percapturedfish.Mostexpensivewerebrookyearlingsandfingerlingsat0.35 per captured fish. Most expensive were brook yearlings and fingerlings at 12.67 and $10.14 respectively. While a full policy evaluation awaits additional research on species specific benefits, three tentative conclusions can be drawn for the Wisconsin fishery. First, the role of brook trout in the fishery should be reviewed. Second, despite difficulties with lake trout rehabilitation, the role of lake trout in the sport fishery is encouraging and may justify continued stocking. Finally, increased stocking of the popular chinook salmon may be justified if the recent problems of low capture-per-release rates can be solved.restocking costs, benefit-cost methodology, sport fisheries, salmonids, Lake Michigan, Environmental Economics and Policy, Resource /Energy Economics and Policy,

    The incorporation of matter into characteristic numerical relativity

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    A code that implements Einstein equations in the characteristic formulation in 3D has been developed and thoroughly tested for the vacuum case. Here, we describe how to incorporate matter, in the form of a perfect fluid, into the code. The extended code has been written and validated in a number of cases. It is stable and capable of contributing towards an understanding of a number of problems in black hole astrophysics.Comment: 15 pages + 4 (eps) figure

    Identification of novel chondroitin proteoglycans in Caenorhabditis elegans: embryonic cell division depends on CPG-1 and CPG-2.

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    Vertebrates produce multiple chondroitin sulfate proteoglycans that play important roles in development and tissue mechanics. In the nematode Caenorhabditis elegans, the chondroitin chains lack sulfate but nevertheless play essential roles in embryonic development and vulval morphogenesis. However, assignment of these functions to specific proteoglycans has been limited by the lack of identified core proteins. We used a combination of biochemical purification, Western blotting, and mass spectrometry to identify nine C. elegans chondroitin proteoglycan core proteins, none of which have homologues in vertebrates or other invertebrates such as Drosophila melanogaster or Hydra vulgaris. CPG-1/CEJ-1 and CPG-2 are expressed during embryonic development and bind chitin, suggesting a structural role in the egg. RNA interference (RNAi) depletion of individual CPGs had no effect on embryonic viability, but simultaneous depletion of CPG-1/CEJ-1 and CPG-2 resulted in multinucleated single-cell embryos. This embryonic lethality phenocopies RNAi depletion of the SQV-5 chondroitin synthase, suggesting that chondroitin chains on these two proteoglycans are required for cytokinesis

    Fatigue Countermeasure Using Automatic Real-Time Video Processing of Eye Characteristics

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    Fatigue is a large and growing problem for aviators and motor vehicle drivers. A fatigue countermeasure based on digital video processing of images of the subject’s face has been developed. Digital video data of drivers was collected in experiments in a driving simulator at the University of Iowa. Algorithms were developed to automatically locate the head, eyes, and face features of the driver using wide field-of-view images. The exposed eye area is quantified using the final eye target location. Automatic processing of face features in a vehicle environment is a difficult task due to the complexity of the scene and the variable lighting conditions. The use of both static and dynamic processing in parallel and the use of symmetry has lead to the development of innovative and useful algorithms for automatic face location and feature detection. The prototype system was effective in automatic feature location for all 13 subjects tested in driving simulator studies. The appearance of visible eye features is quantified and used to determine onset of potentially dangerous fatigue conditions. An alarm event is generated if the eyes remain closed longer than 1.5 seconds, or if sustained reduction in area of exposed eye features is detected (eyelid droop). Other studies in the literature have validated correlation of measures of pupil occlusion (such as PERCLOS) with operator performance lapse. The system is designed to work with an inexpensive digital video sensor mounted on the dashboard of a vehicle and runs on standard computing hardware

    Review of risperidone for the treatment of pediatric and adolescent bipolar disorder and schizophrenia

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    Risperidone is a commonly used medication for the treatment of bipolar disorder and schizophrenia in children and adolescents. It has been studied as a monotherapy treatment in early onset schizophrenia and as both monotherapy and combination therapy for pediatric bipolar disorder. Studies to date indicate that risperidone is an effective treatment for positive and negative symptoms of schizophrenia and mania symptoms of bipolar disorder. In young patient populations, side effects such as weight gain, extrapyramidal side effects, and prolactin elevation require consideration when evaluating the risk benefit ratio for individual patients. Here we review published studies of risperidone for the treatment of bipolar disorder and schizophrenia in children and adolescents to provide practitioners with an overview of published data on the efficacy and safety of risperidone in these patient populations

    Precision Pharmacotherapy Enables Precision Medicine

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    Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/138280/1/phar1998_am.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/138280/2/phar1998.pd

    08302 Abstracts Collection -- Countering Insider Threats

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    From July 20 to July 25, 2008, the Dagstuhl Seminar 08302 ``Countering Insider Threats \u27\u27 was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper. The first section describes the seminar topics and goals in general. Links to extended abstracts or full papers are provided, if available
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