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This study proposes targeted modernization of the Department of Defense (DoD's) Joint Forces Ammunition Logistics information system by implementing the optimized innovative information technology open architecture design and integrating Radio Frequency Identification Device data technologies and real-time optimization and control mechanisms as the critical technology components of the solution. The innovative information technology, which pursues the focused logistics, will be deployed in 36 months at the estimated cost of $568 million in constant dollars. We estimate that the Systems, Applications, Products (SAP)-based enterprise integration solution that the Army currently pursues will cost another $1.5 billion through the year 2014; however, it is unlikely to deliver the intended technical capabilities.

We analyse the dynamics of social assistance benefit (SA) receipt among working-age adults in Britain between 1991 and 2005. The decline in the annual SA receipt rate was driven by a decline in the SA entry rate rather than by the SA exit rate (which also declined). We examine the determinants of these trends using a multivariate dynamic random effects probit model of SA receipt probabilities applied to British Household Panel Survey data. We show how the model may be used to derive year-by-year predictions of aggregate SA entry, exit and receipt rates. The analysis highlights the importance of the decline in the unemployment rate over the period and other changes in the socio-economic environment including two reforms to the income maintenance system in the 1990s and also illustrates the effects of self-selection (‘creaming’) on observed and unobserved characteristics.

Customer relational benefits have been identified as a driving motivation for consumers to engage in long term relationships with service providers. Such benefits can be expected to play a crucial role in the success of service firms when extending their business into other countries and cultures. Most of the previous discussion of relational benefits has been conducted almost exclusively in North-American contexts and has not addressed the impact a nation’s culture may have on the relevance of relational benefits for gaining relationship outcomes such as customer loyalty. The aim of this article is to deepen our understanding of the role of relational benefits in developing long-term relationships with consumers in a cross-cultural context. Specifically, propositions focusing on the moderating role of power distance, individualism/collectivism, masculinity/femininity, and uncertainty avoidance for the benefits-outcomes relationship are developed. The article concludes with a discussion of potential implications for service firms and researchers.

In the 1990s, individuals aged 18–64 were eligible for disability insurance, if their work capacity was reduced by at least 25 percent (50 percent before 1993). In the beginning of the period, before 1991, disability insurance could also be granted for labor market reasons (i.e., if unemployed had been compensated long enough to exhaust their benefits – obtained benefits for 300 days). This possibility was gradually phased out after 1991. In 1995, the enforcement of the rules was tightened. When evaluating applications for disability pensions, local insurance offices now had to request a medical certificate and a work-related test of the applicant's degree of work capacity. Local offices also had to consult the applicant's employer, physician, or other qualified personnel, and even pay personal visits to the applicant. The possibilities for rehabilitating the applicant should also be investigated. From 1997, work incapacity should be evaluated in relation to all possible employment opportunities. Potential income changes resulting from changes in employment should not affect the evaluation⁴ (National Social Insurance Board, 2005).

Objective – The South African health system has long been characterised by extreme inequalities in the allocation of financial and human resources. Voluntary private health insurance, delivered through medical schemes, accounts for some 60% of total expenditure but serves only the 14.8% of the population with higher incomes. A plan was articulated in 1994 to move to a National Health Insurance system with risk-adjusted payments to competing health funds, income cross-subsidies and mandatory membership for all those in employment, leading over time to universal coverage. This chapter describes the core institutional mechanism envisaged for a National Health Insurance system, the Risk Equalisation Fund (REF). A key issue that has emerged is the appropriate sequencing of the reforms and the impact on workers of possible trajectories is considered.

Methodology – The design and functioning of the REF is described and the impact on competing health insurance funds is illustrated. Using a reference family earning at different income levels, the impact on workers of various trajectories of reform is demonstrated.

Findings – Risk equalization is a critical institutional component in moving towards a system of social or national health insurance in competitive markets, but the sequence of its implementation needs to be carefully considered. The adverse impact of risk equalization on low-income workers in the absence of income cross-subsidies and mandatory membership is considerable.

Implications for policy – The South African experience of risk equalization is of interest as it attempts to introduce more solidarity into a small but highly competitive private insurance market. The methodology for considering the impact of reforms provides policy-makers and politicians with a clearer understanding of the consequences of reform.

Economic activity is typically provided by three distinct sectors. For-profit entities seek to maximize owner profit by providing various goods and services. The not-for-profit sector consists of private or quasi-public entities that provide goods and services without regard to making an explicit profit. Government entities extract resources from the economy and redistribute them to achieve certain public goods.

Recently a fourth or gray sector has developed that combines elements of the other three. As a corporate form that explicitly sacrifices profit maximization to advance some predetermined social good, benefit corporations are one example of this gray sector. Owners are aware of this dual mission but still invest as the social objectives are consistent with their personal goals. Thus, the benefit corporation can be viewed as a for-profit entity subject to an explicit social welfare constraint.

Since the late 1960s governments have spent trillions of dollars on a wide variety of social welfare programs. Nevertheless, poverty persists and government altruism may have made poverty more intractable in some respects. Economic logic suggests that providing social welfare transfer payments with few work or training requirements can make recipients dependent and enable dysfunctional behavior. Over time this may rob recipients of opportunities for labor and self-sufficiency.

Benefit corporations are typically viewed as a form of socially responsible investment that leverages the economic advantages of market-based systems. To date, however, little has been written about the benefit corporation’s potential ethical dimensions. The purpose of this paper is to provide a moral argument based in Catholic Social Teaching to support the use of benefit corporations as a substitute for some government service programs. Our arguments are centered on the primary principle of Human Dignity and will include, but not be limited to: Work, Solidarity and there role social and economic society as well as the Role of Government or Subsidiarity (including the Welfare State).

The administration of social assistance benefits is devolved to local agencies in Belgium, which raises questions about how much variation in spell lengths of benefit receipt is associated with differences across agencies. We address this issue by analysing the monthly hazard of benefit exit using administrative record data for 14,270 individuals in 574 welfare agencies. Our random-effects model allows for differences in both the observed and unobserved characteristics of beneficiaries and of local agencies. There are large differences in median benefit duration for individuals serviced by different welfare agencies: the range is from two months to more than 24 months. We find strong associations between beneficiary characteristics (sex, age, foreign nationality, citizenship acquisition, work history and being a student) and spell length. The estimates show higher odds of exiting social assistance receipt in bigger municipalities and in agencies which provide more generous supplementary assistance, and also strong evidence of shorter episodes in agencies where active labour market programme participation rates are higher.

Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from unstructured supply chain practices, lack of awareness of the implications of the sustainability concept and failure to recycle poultry wastes. The current research thus attempts to develop an integrated supply chain model in the context of poultry industry in Bangladesh. The study considers both sustainability and supply chain issues in order to incorporate them in the poultry supply chain. By placing the forward and reverse supply chains in a single framework, existing problems can be resolved to gain economic, social and environmental benefits, which will be more sustainable than the present practices.

The theoretical underpinning of this research is ‘sustainability’ and the ‘supply chain processes’ in order to examine possible improvements in the poultry production process along with waste management. The research adopts the positivist paradigm and ‘design science’ methods with the support of system dynamics (SD) and the case study methods. Initially, a mental model is developed followed by the causal loop diagram based on in-depth interviews, focus group discussions and observation techniques. The causal model helps to understand the linkages between the associated variables for each issue. Finally, the causal loop diagram is transformed into a stock and flow (quantitative) model, which is a prerequisite for SD-based simulation modelling. A decision support system (DSS) is then developed to analyse the complex decision-making process along the supply chains.

The findings reveal that integration of the supply chain can bring economic, social and environmental sustainability along with a structured production process. It is also observed that the poultry industry can apply the model outcomes in the real-life practices with minor adjustments. This present research has both theoretical and practical implications. The proposed model’s unique characteristics in mitigating the existing problems are supported by the sustainability and supply chain theories. As for practical implications, the poultry industry in Bangladesh can follow the proposed supply chain structure (as par the research model) and test various policies via simulation prior to its application. Positive outcomes of the simulation study may provide enough confidence to implement the desired changes within the industry and their supply chain networks.