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101.
Jacqueline Cramer Angela van der Heijden Jan Jonker 《Business ethics (Oxford, England)》2006,15(4):380-389
This article investigates how companies make sense of CSR. It is based on an explorative comparative case study of 18 companies in the Netherlands using background information, interviews and annual reports. Initially, the sensemaking process of CSR is guided and coordinated by change agents who are specifically appointed to explore the implementation of CSR in their company. These change agents initiate the CSR process within their own organisations. The meaning they develop stems from their personal and organisational values and frames of reference. By attuning the vocabulary of CSR to the language of their colleagues, they aim to gain support for this undertaking in their organisation. This sensemaking procedure can be divided into pragmatic, external, procedural, policy-oriented and value-driven processes. The capability of an organisation to embed CSR is the result of trial and error, personal preferences and the use of language by the change agent that fits the (dynamic) situation at hand. Thus, each organisation needs a tailor-made approach to implement CSR successfully. 相似文献
102.
Nicole Ball 《World development》1981,9(6):569-582
The purpose of this paper is to demonstrate the complexity of evaluating the political role of Third-World militaries and to underline the necessity of including many different kinds of information into analyses of that role.Four broad societal groups are identified which might be expected to benefit the most by some degree of military involvement in the economic and political life of a country: domestic civilian groups, the military as an institution, individuals within the military, and foreign groups. Some of the major reasons why each of these groups may favour a political and economic role for the military are outlined and examples are provided throughout of how these elements have operated in practice. The way in which the interests of the four broad groups may coincide is also discussed. 相似文献
103.
This article explores the relationship between employment status (agency workers vs. permanent employees) and affective and normative job and co-worker commitment. Our study was conducted on employees from four metal companies in the Netherlands. As HRM practices seem to influence employee commitment, we performed 89 interviews across all four companies and included blue-collar workers, their managers (direct supervisors, HR managers and production managers), as well as works council members. To test our hypotheses on commitment differences, we conducted quantitative research within the companies (permanent employees N = 167; agency workers N = 54), all blue-collar workers. Results show that permanent employees and agency workers express similar degrees of commitment to their job and to their co-workers, apart from affective commitment to co-workers, which is lower for agency workers than for permanent workers. We argue that national legislation, as well as managers' attempts to offer HR practices equal to those of permanent staff, play a prominent role in stimulating agency workers' commitment. 相似文献
104.
The present paper addresses the problem of computing implied volatilities of options written on a domestic asset based on implied volatilities of options on the same asset expressed in a foreign currency and the exchange rate. It proposes an original method together with explicit formulae to compute the at-the-money implied volatility, the smile's skew, convexity, and term structure for short maturities. The method is completely free of any model specification or Markov assumption; it only assumes that jumps are not present. We also investigate how the method performs on the particular example of the currency triplet dollar, euro, yen. We find a very satisfactory agreement between our formulae and the market at one week and one month maturities. 相似文献
105.
We set up a dynamic reduced form model of labour market participation for women who balance career and motherhood. The model accounts for the occurrence of future child birth and early retirement, and includes home production; however, it does not require the estimation of a structural model. Careful implementation of pension institutions can return optimal life patterns of participation without the need of a structural approach. The weaker theoretical framework is compensated by the rich spectrum of possible policy simulations. As illustration, we simulate the effect of two tax credits policy options on the hazard rate out of work. 相似文献
106.
Jean-Marie Grether Nicole A. Mathys Jaime de Melo 《Environmental and Resource Economics》2009,43(2):257-274
Combining two data sources on emissions with value-added and employment data, this paper constructs six data bases on sulfur
dioxide (SO2) intensities that vary across countries, sectors and years. This allows us to perform a growth decomposition exercise where
the change in world manufacturing emissions is decomposed into scale, composition and technique effects. The sample covers
the period 1990–2000, and includes 62 countries that account for 76% of world-wide emissions. While manufacturing activity
has increased by a rough 10% (scale effect), we estimate that emissions have fallen by about 10%, thanks to the adoption of
cleaner production techniques (the technique effect) and a small shift towards cleaner industries (between-sector effect).
As output and productivity gains have been biased towards large emerging countries like China and India, which are both clean
in terms of emissions per unit labor and dirty in terms of emissions per dollar, the sign and magnitude of the between-country
effect depends on the choice regarding the scaling factor ( − 2% for employment, + 25% for value-added, with a corresponding
adjustment of the technique effect). The paper also shows that these estimates are robust to changes in aggregation across
entities (regions or countries) and across industries, and that composition changes are correlated with changes in prices
and trade intensities.
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
107.
Health risk is increasingly viewed as an important form of background risk that affects household portfolio decisions. However, its role might be mediated by the presence of a protective full-coverage national health service that could reduce households’ probability of incurring current and future out-of-pocket medical expenditures. We use SHARE data to study the influence of current health status and future health risk on the decision to hold risky assets, across ten European countries with different health systems, each offering a different degree of protection against out-of-pocket medical expenditures. We find robust empirical evidence that perceived health status matters more than objective health status and, consistent with the theory of background risk, health risk affects portfolio choices only in countries with less protective health care systems. Furthermore, portfolio decisions consistent with background risk models are observed only with respect to middle-aged and highly-educated investors. 相似文献
108.
Shelly Ikeme Luca Weltert Kevin M. Lewis Gerhard Bothma Daniela Cianciulli Nicole Pay 《Journal of medical economics》2018,21(3):273-281
Background: A recent randomized controlled trial showed that patients undergoing ascending aorta surgery treated with HEMOPATCH to control bleeding had a significantly better hemostasis success rate than with dry or wet gauze compression or similar standard of care (SOC).Objective: To compare the cost-effectiveness using two different agents for hemostasis (HEMOPATCH vs dry or wet gauze compression or similar SOC) in cardiac surgery from the European hospital perspective.Methods: A literature-based cost-effectiveness model estimating average cost per successful hemostasis event was developed based on the hemostasis efficacy difference (HEMOPATCH?=?97.6%, SOC?=?65.8%, p?<?.001). Additional clinically significant end-points studied in the trial (blood transfusions and surgical revisions) were also analyzed. It was assumed that each surgery utilized two units of HEMOPATCH (dimensions of 4.5?×?9?cm) and two units of SOC. Product acquisition costs for HEMOPATCH and SOC were included along with outcome-related costs derived from the literature and inflation-adjusted to 2017 EUR and GBP. Results are presented for an average hospital with an annual case load of 574 cardiac surgeries. One-way and probabilistic sensitivity analyses were performed.Results: Considering only product acquisition cost, HEMOPATCH had an incremental cost-effectiveness ratio (ICER) of €1,659, €1,519, €1,623, and £1,725 per hemostasis success when compared to SOC for Italy, Spain, France, and the UK, respectively. However, when considering the cost and potential difference in the frequency of transfusions and revisions compared to SOC, the use of HEMOPATCH was associated with an annual reduction of six revisions and 60 transfusions, improving the ICER to €1,440, €1,222, €1,461, and £1,592, respectively. Sensitivity analysis demonstrated model robustness.Conclusions: This analysis supports the use of HEMOPATCH over SOC in cardiac surgery in European hospitals to improve hemostasis success rates and potential cost offsets from reduced transfusions, complications, and surgical revisions. 相似文献
109.
Nicole Probst-Hensch 《International Review of Economics》2017,64(2):197-211
Happiness and well-being are in part heritable, but modifiable traits. The promotion of well-being and happiness, much like the primary prevention of non-communicable diseases (NCD), will become increasingly important in a world that is facing an NCD epidemic due to demographic aging and urbanization. The costs for the often lifelong treatment of NCDs are already high and may increase further with the arrival of expensive personalized medicine. The effective promotion of happiness at the individual and population level in order to guide policy requires a causal and mechanistic understanding of its modifiable determinants. With more than half of the world’s population living in cities, it becomes, for example, important to understand how environmental, social, and lifestyle characteristics of urban life influence well-being. Yet, the correlation between many of these factors and the fact that they act in concert poses a large challenge in causal inference. The -omics biomarkers which form a pillar of personalized medicine are at the same time essential research instruments of modern-day observational epidemiology. The paper discusses how they can be applied to overcome the challenges researchers face in studies on the association of complex risk and protective patterns with specific well-being phenotypes and their relation to diseases. Important concepts are discussed in the context of well-being that were recently developed by epidemiologists to stimulate more investments into the understanding of the modifiable part of health (e.g., Exposome; Meet-in-the-Middle; Mendelian Randomization) to match the huge investments that went into genetic research. 相似文献
110.