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Performance Declines (performance + decline)

Distribution by Scientific Domains

Business, Economics, Finance and Accounting	60%

Selected Abstracts

Performance Decline and Turnaround in Public Organizations: A Theoretical and Empirical Analysis,

BRITISH JOURNAL OF MANAGEMENT, Issue 3 2005
Pauline Jas
Public sector performance is currently a significant issue for management practice and policy, and especially the turnaround of those organizations delivering less than acceptable results. Theories of organizational failure and turnaround derive largely from the business sector and require adaptation to the public service. The performance of public organizations is more complex to measure, is related to institutional norms, and the idea of ,failure' is problematic. Empirical findings from a real-time, longitudinal study of poorly performing English local authorities are used to develop an initial theory of performance failure and turnaround suited to public organizations. The paper argues that the typical performance of public organizations over time is cyclical. Where cognition and leadership capability are absent, organizations fail to self-initiate turnaround. In this situation authoritative external intervention is necessary. The strategies applied are principally concerned with building a leadership capability that engages senior politicians and managers in order to overcome inertia and collective action problems. The theory is presented in the form of seven propositions that provide a basis for further research across the public sector. [source]

Quantifying Plant Population Persistence in Human-Dominated Landscapes

CONSERVATION BIOLOGY, Issue 4 2008
DAWN M. LAWSON
Base de Datos de la Diversidad Natural de California; conservación de plantas; crecimiento de la población; especies en peligro; paisajes urbanos Abstract:,We assessed population performance of rare plants across a gradient from rural to urban landscapes and evaluated 2 hypotheses central to strategic conservation planning: (1) population performance declines with increasing human dominance and (2) small populations perform poorly relative to larger ones. Assessing these hypotheses is critical to strategic conservation planning. The current conservation paradigm adheres to the well-established ecology theory that small isolated populations, particularly those in human-dominated landscapes, are the least likely to succeed over the long term. Consequently, conservation planning has strongly favored large, remote targets for protection. This shift in conservation toward ecosystem-based programs and protection of populations within large, remote systems has been at the expense of protection of the rarest of the rare species, the dominant paradigm for conservation driven by the endangered species act. Yet, avoiding conservation of small populations appears to be based more on theoretical understanding and expert opinion than empiricism. We used Natural Heritage data from California in an assessment of population performance of rare plants across a landscape with an urban-rural gradient. Population performance did not decrease in urban settings or for populations that were initially small. Our results are consistent with a pattern of few species extinctions within these landscapes over the past several decades. We conclude that these populations within compromised landscapes can contribute to overall biodiversity conservation. We further argue that conservation planning for biodiversity preservation should allocate relatively more resources to protecting urban-associated plant taxa because they may provide conservation benefit beyond simply protecting isolated populations; they may be useful in building social interest in conservation. Resumen:,Evaluamos el funcionamiento de la población de plantas raras a lo largo de un gradiente de paisajes rurales a urbanos y evaluamos 2 hipótesis centrales para la planificación estratégica de la conservación: (1) declinaciones en el funcionamiento poblacional con el incremento de la dominancia humana y (2) las poblaciones pequeñas funcionan pobremente en relación con las grandes. La evaluación de estas hipótesis es crítica para la planificación estratégica de la conservación. El paradigma actual de la conservación se adhiere a la teoría ecológica bien establecida que propone que las poblaciones pequeñas aisladas, particularmente en paisajes dominados por humanos, tienen menor probabilidad de sobrevivir a largo plazo. Consecuentemente, la planificación de la conservación ha favorecido objetivos grandes y remotos. Este cambio hacia programas de conservación basados en ecosistemas y la protección de poblaciones en sistemas extensos y remotos ha sido a costa de la protección de las especies más raras entre las raras, el paradigma dominante en la conservación conducida por el acta de especies en peligro. No obstante, la evasión de la conservación de poblaciones pequeñas parece estar basada más en entendimiento teórico y en la opinión de expertos que en el empirismo. Utilizamos datos del Patrimonio Natural de California en una evaluación del funcionamiento de plantas raras en un paisaje con un gradiente urbano a rural. El funcionamiento de la población no decreció en sitios urbanos o en poblaciones que eran pequeñas inicialmente. Nuestros resultados son consistentes con un patrón de extinción de especies en estos paisajes en las últimas décadas. Concluimos que estas poblaciones en paisajes comprometidos pueden contribuir a la conservación de la biodiversidad en general. También argumentamos que la planificación de la conservación para la preservación de la biodiversidad debería asignar más recursos para la protección de taxa de plantas asociadas a ambientes urbanos porque pueden proporcionar beneficios de conservación más allá de simplemente proteger poblaciones aisladas; pueden ser útiles para construir el interés social por la conservación. [source]

Evaluating the Characteristics of Corporate Boards Associated with Layoff Decisions

CORPORATE GOVERNANCE, Issue 2 2006
Alfred Yawson
The paper evaluates the characteristics of corporate boards associated with layoff decisions using a large sample of UK firms suffering performance declines over the period 1994,2003. The results show that firms are less likely to respond to performance declines with employee layoffs when they have large boards. Further analysis shows that layoff decisions are positively associated with the proportion of outside directors and directors' remuneration. The findings provide some support to the recommendations of the Cadbury Report (1992) and Higgs Review (2003) on the importance of the structure and composition of board of directors in the corporate governance process. [source]

Stock Returns and Operating Performance of Securities Issuers

THE JOURNAL OF FINANCIAL RESEARCH, Issue 3 2002
Gil S. Bae
Abstract We examine long-run stock returns and operating performance around firms' offerings of common stock, convertible debt, and straight debt from 1985 to 1990. We find that pre-issue abnormal returns are positive and significant for stock issuers, but not for convertible and straight debt issuers. The post-issue mean returns show that common stock and convertible debt issuers experience underperformance during the post-issue periods, but straight debt issuers do not. Consistent with these results, common stock issuers experience the best pre-issue operating performance among all three types of issuers, and operating performance declines during the post-issue periods for common stock and convertible debt issuers. Using a new approach in linear model estimations to correct heteroskedasticity and to adjust for finite sample, we find a positive relation between post-issue operating performance and issue-period stock price reactions. The results suggest that future operating performance is anticipated at the issue and that securities issues provide information on issuers' future performance. [source]

Paramedic Self-efficacy and Skill Retention in Pediatric Airway Management

ACADEMIC EMERGENCY MEDICINE, Issue 12 2008
Scott T. Youngquist MD
Abstract Objectives:, The objectives were to determine the effect of pediatric airway management training on paramedic self-efficacy and skill performance and to determine which of several retraining methods is superior. Methods:, A total of 2,520 paramedics were trained to proficiency in pediatric bag-mask ventilation (BMV) and endotracheal intubation (ETI) on mannequins. Subjects were a convenience sample of 245 (10% of original cohort) presenting for voluntary retraining. A total of 212 of 245 (87%) completed skills testing. Self-efficacy was measured prior to and following initial training and retraining events. Paramedics were assigned to control (no retraining), videotape presentation, self-directed learning, or instructor-facilitated lecture and demonstration retraining. Following retraining, BMV and ETI skills were tested. Results:, Paramedics from low-call-volume areas reported lower baseline self-efficacy and derived larger increases with training, but also experienced the most decline between training events. Pass rates for BMV and ETI were 66% (139/211) and 42% (88/212), respectively. However, overall cohort self-efficacy was maintained over the study period. In ordinal regression modeling, only the lecture and demonstration method was superior to control, with an odds ratio (OR) of achieving higher scores of 2.5 (95% confidence interval [CI] = 1.2 to 5.2) for BMV and 5.2 (95% CI = 2.4 to 11.2) for ETI. Poor performance with ETI but not BMV was associated with time elapsed since training (p = 0.01). Self-efficacy ratings were not predictive of skill performance. Conclusions:, Training provides increases in self-efficacy, particularly among paramedics from low-call-volume areas. A gap exists between self-efficacy and skill performance, in that self-efficacy may be maintained even when skill performance declines. Pediatric airway skills decay quickly, ETI skills drop off more significantly than BMV skills, and a lecture and demonstration format seems superior to other retraining methods investigated. [source]