860 research outputs found
The stakeholder scorecard: Evaluating the influence of stakeholder relationships on corporate performance
In today\u27s knowledge-driven economy, the majority of a typical firm\u27s value comprises intangible assets ranging from its brand to the expertise of its employees. However, intangible asset valuation is inherently subjective, context dependent, and future oriented. This study addresses the empirical correlation between the quality of a firm\u27s relationships with its stakeholders and indicators of shareholder value. Its main purpose was to develop and test a quantitative research method that would enable practitioners to identify the intrinsic value of relationship capital. This study is based on a multidisciplinary theoretical foundation that contributes to a holistic understanding of relationship capital. These theoretical contributions include Homans\u27 social exchange theory, Freeman\u27s stakeholder theory and Eisenberger\u27s perceived organizational support theory. The research design used concurrent mixed methodology. The first phase incorporated a phenomenological study to verify a conceptual model that was designed to measure the value of relationship capital. Phenomenological data were used to develop a quantitative instrument and to test its validity and reliability using the data analysis technique of structural equation modeling (SEM). The second phase operationalized the variables and tested them empirically in a field-based process. The results of this study demonstrated that relationship capital is predicted by the variables of perceived reciprocity, reputation, relational duration and economic value. These results offer a significant contribution to social change by enabling a firm to correlate social investments to indicators of value creation, thereby allowing practitioners to test quantitatively the impact of these social investments on firm performance
âDownpressor Manâ: securitisation, safeguarding and social work
The Counter Terrorism and Security Act came into force in July 2015 in the UK. This places a statutory duty on many frontline organisations, i.e schools, social services, and prisons for example, to work within the PREVENT agenda, a policy arising from Britainâs overall counter-terrorism policy, CONTEST. We argue that PREVENT is representative of increasing securitised social policies, that serve to firstly, view people within particular individualised neo-liberal discourses and thin narratives, and, secondly, serves to coerce the profession of social work into hitherto unknown areas, namely, national security and counter-terrorism. We note the unapologetic linkage of traditional forms of what we term here, âwelfare safeguardingâ customarily the domain of social work, with what we term âsecurity safeguardingâ. If the profession of social work in the UK, and we suspect other Western regimes, wishes to avoid becoming a profession of âdownpressor menâ, the uncritical incursion into issues of national security and counter-terrorism must be highlighted
Recommended from our members
Organizational identification and independent sales contractor performance in professional services
Purpose
The purpose of this paper is to examine the drivers of independent sales contractor (ISC) performance. As independently contracted sales agents, the ISC model is a growing method of non-permanent employment utilized in many sectors. Specifically, this study seeks to fill a gap in the literature related to the under-researched link between ISCs and organizational identification.
Design/methodology/approach
This study conducts an exploratory, mixed-methods study based on data collected from 189 ISCs from a professional services firm.
Findings
Results demonstrate that outcomes related to sales performance, retention and advocacy are influenced directly and indirectly by organizational identification. It also shows that tangible benefits related to financial and marketing values are the strongest predictors of ISC organizational identification. Intangible dimensions such as value congruence, management trust and embeddedness play a limited role in the model.
Research limitations/implications
Results show that ISC sales performance is enhanced when an ISC views their identity and the identity of the firm as highly interdependent. These findings suggest that organizational identification can be a key performance indicator when evaluating the return on marketing investment for a firm.
Practical implications
This study provides some important guidance to managers responsible for ISCs. First, the study identifies the primary drivers of organizational identification. Specifically, the study demonstrates that financial and marketing benefits are the primary relational antecedents of organizational identification. Both value congruence and operational benefits play relatively minor roles. Similarly, the results show that both organizational identification and historic sales performance are critical predictors of sales performance.
Originality/value
Few researchers have examined the link between ISCs and organizational identification. Organizational identification is of particular importance in the study of ISCs, as they possess the dual identity of an independent agent and that of a sales representative of the firm they are under contract. This study contributes to existing literature by extending previous studies that examine antecedents of sales performance
Controlled ecological evaluation of an implemented exercise training programme to prevent lower limb injuries in sport: Differences in implementation activity
OBJECTIVE: The public health benefits of injury prevention programmes are maximised when programmes are widely adopted and adhered to. Therefore, these programmes require appropriate implementation support. This study evaluated implementation activity outcomes associated with the implementation of FootyFirst, an exercise training injury prevention programme for community Australian football, both with (FootyFirst+S) and without (FootyFirst+NS) implementation support. METHOD: An evaluation plan based on the Reach Effectiveness Adoption Implementation Maintenance (RE-AIM) Sports Setting Matrix was applied in a controlled ecological evaluation of the implementation of FootyFirst. RE-AIM dimension-specific (range: 0-2) and total RE-AIM scores (range: 0-10) were derived by triangulating data from a number of sources (including surveys, interviews, direct observations and notes) describing FootyFirst implementation activities. The mean dimension-specific and total scores were compared for clubs in regions receiving FootyFirst+Sâand FootyFirst+NS, through analysis of variance. RESULTS: The mean total RE-AIM score forclubs in the FootyFirst+S regions was 2.4 times higher than for clubs in the FootyFirst+NSâregion (4.73 vs 1.94; 95%âCI for the difference: 1.64 to 3.74). Similarly, all dimension-specific scores were significantly higher for clubs in the FootyFirst+S regions compared with clubs in the FootyFirst+NSâregion. In all regions, the dimension-specific scores were highest for reach and adoption, and lowest for implementation. CONCLUSION: Implementing exercise training injury prevention programmes in community sport is challenging. Delivering programme content supported by a context-specific and evidence-informed implementation plan leads to greater implementation activity, which is an important precursor to injury reductions
Kinship, dear enemies, and costly combat:The effects of relatedness on territorial overlap and aggression in a cooperative breeder
Many species maintain territories, but the degree of overlap between territories and the level of aggression displayed in territorial conflicts can vary widely, even within species. Greater territorial overlap may occur when neighboring territory holders are close relatives. Animals may also differentiate neighbors from strangers, with more familiar neighbors eliciting lessâaggressive responses during territorial conflicts (the âdear enemyâ effect). However, research is lacking in how both kinship and overlap affect territorial conflicts, especially in groupâliving species. Here, we investigate kinship, territorial overlap, and territorial conflict in a habituated wild population of groupâliving cooperatively breeding birds, the southern pied babbler Turdoides bicolor. We find that close kin neighbors are beneficial. Territories overlap more when neighboring groups are close kin, and these larger overlaps with kin confer larger territories (an effect not seen for overlaps with unrelated groups). Overall, territorial conflict is costly, causing significant decreases in body mass, but conflicts with kin are shorter than those conducted with nonkin. Conflicts with more familiar unrelated neighbors are also shorter, indicating these neighbors are âdear enemies.â However, kinship modulates the âdear enemyâ effect; even when kin are encountered less frequently, kin elicit lessâaggressive responses, similar to the âdear enemyâ effect. Kin selection appears to be a main influence on territorial behavior in this species. Groups derive kinâselected benefits from decreased conflicts and maintain larger territories when overlapping with kin, though not when overlapping with nonkin. More generally, it is possible that kinship extends the âdear enemyâ effect in animal societies
Association Between Residential Greenness and Cardiovascular Disease Risk
Background Exposure to green vegetation has been linked to positive health, but the pathophysiological processes affected by exposure to vegetation remain unclear. To study the relationship between greenness and cardiovascular disease, we examined the association between residential greenness and biomarkers of cardiovascular injury and disease risk in susceptible individuals. Methods and Results In this cross-sectional study of 408 individuals recruited from a preventive cardiology clinic, we measured biomarkers of cardiovascular injury and risk in participant blood and urine. We estimated greenness from satellite-derived normalized difference vegetation index ( NDVI ) in zones with radii of 250 m and 1 km surrounding the participants' residences. We used generalized estimating equations to examine associations between greenness and cardiovascular disease biomarkers. We adjusted for residential clustering, demographic, clinical, and environmental variables. In fully adjusted models, contemporaneous NDVI within 250 m of participant residence was inversely associated with urinary levels of epinephrine (-6.9%; 95% confidence interval, -11.5, -2.0/0.1 NDVI ) and F2-isoprostane (-9.0%; 95% confidence interval, -15.1, -2.5/0.1 NDVI ). We found stronger associations between NDVI and urinary epinephrine in women, those not on β-blockers, and those who had not previously experienced a myocardial infarction. Of the 15 subtypes of circulating angiogenic cells examined, 11 were inversely associated (8.0-15.6% decrease/0.1 NDVI ), whereas 2 were positively associated (37.6-45.8% increase/0.1 NDVI ) with contemporaneous NDVI . Conclusions Independent of age, sex, race, smoking status, neighborhood deprivation, statin use, and roadway exposure, residential greenness is associated with lower levels of sympathetic activation, reduced oxidative stress, and higher angiogenic capacity
The microvascular endothelial glycocalyx:An additional piece of the puzzle in veterinary medicine
The endothelial glycocalyx (eGlx) is a critically important structure lining the luminal surface of endothelial cells. There is increasing evidence, in human patients and animal models, for its crucial role in the maintenance of health. Moreover, its damage is associated with the pathogenesis of multiple disease states. This review provides readers with an overview of the eGlx; summarising its structure, essential functions, and evidence for its role in disease. We highlight the lack of studies regarding the eGlx in cats and dogs, particularly in naturally occurring diseases. Importantly, we discuss techniques to aid its study, which can be applied to veterinary species. Finally, we present targeted therapies aimed at preserving, and in some cases, restoring damaged eGlx
The role of flies as pollinators of horticultural crops : an Australian case study with worldwide relevance
Australian horticulture relies heavily on the introduced managed honey bee, Apis mellifera Linnaeus 1758 (Hymenoptera: Apidae), to pollinate crops. Given the risks associated with reliance upon a single species, it would be prudent to identify other taxa that could be managed to provide crop pollination services. We reviewed the literature relating to the distribution, efficiency and management potential of a number of flies (Diptera) known to visit pollinator-dependent crops in Australia and worldwide. Applying this information, we identified the taxa most suitable to play a greater role as managed pollinators in Australian crops. Of the taxa reviewed, flower visitation by representatives from the dipteran families Calliphoridae, Rhiniidae and Syrphidae was frequently reported in the literature. While data available are limited, there was clear evidence of pollination by these flies in a range of crops. A review of fly morphology, foraging behaviour and physiology revealed considerable potential for their development as managed pollinators, either alone or to augment honey bee services. Considering existing pollination evidence, along with the distribution, morphology, behaviour and life history traits of introduced and endemic species, 11 calliphorid, two rhiniid and seven syrphid species were identified as candidates with high potential for use in Australian managed pollination services. Research directions for the comprehensive assessment of the pollination abilities of the identified taxa to facilitate their development as a pollination service are described. This triage approach to identifying species with high potential to become significant managed pollinators at local or regional levels is clearly widely applicable to other countries and taxa
Principal forms X^2 + nY^2 representing many integers
In 1966, Shanks and Schmid investigated the asymptotic behavior of the number
of positive integers less than or equal to x which are represented by the
quadratic form X^2+nY^2. Based on some numerical computations, they observed
that the constant occurring in the main term appears to be the largest for n=2.
In this paper, we prove that in fact this constant is unbounded as n runs
through positive integers with a fixed number of prime divisors.Comment: 10 pages, title has been changed, Sections 2 and 3 are new, to appear
in Abh. Math. Sem. Univ. Hambur
- âŚ