Corporate social responsibility and financial performance: correlation or misspecification?

Researchers have reported a positive, negative, and neutral impact of corporate social responsibility (CSR) on financial performance. This inconsistency may be due to flawed empirical analysis. In this paper, we demonstrate a particular flaw in existing econometric studies of the relationship between social and financial performance. These studies estimate the effect of CSR by regressing firm performance on corporate social performance, and several control variables. This model is misspecified because it does not control for investment in R&D, which has been shown to be an important determinant of firm performance. This misspecification results in upwardly biased estimates of the financial impact of CSR. When the model is properly specified, we find that CSR has a neutral impact on financial performance. Copyright © 2000 John Wiley & Sons, Ltd.     

Service productivity and service quality: A necessary trade-off?

This paper is about service productivity and perceived service quality. Both a high service productivity and a high customer perceived quality are two main drivers of good performances in service companies and they simultaneously occur as a consequence of a synergy of several drivers such as employees' competences and motivation, organizational efficiency, technical devices availability, information technologies employment, etc. In scientific literature a trade-off between productivity and perceived service quality is asserted and several cases derived both by market observations and academic research could bear such trade-off out. But, is it possible to state that, under some circumstances, such a trade-off between productivity and perceived service quality could be avoided? And if yes, why such certified substitution should not work?In this paper, in order to trace some theoretical answer to the above questions, a managerial model based both on service science and production economics will be proposed. The model aims to find out some key causes that allow to explain the foundations of the mentioned trade-off and the potential conditions for its overcoming; moreover, such model will be employed in order to integrate services' productivity function with new variables and to provide some managerial guidelines for improving service management.     

The effects of the keiretsu on the export performance of Japanese companies: help or hindrance?

This study investigates the effect that membership in a financial keiretsu has on the export performance of Japanese manufacturing companies. Companies that belong to one of the six major financial keiretsu are found to have lower export ratios than similar companies who are not members. The negative effects of keiretsu membership appear confined to producer goods companies where intergroup linkages such as preferential trading relationships are tightest. Additional evidence from the producer goods sector showing that keiretsu members do less well on other measures of company performance supports the argument that the cartel-like properties sometimes ascribed to the keiretsu actually reduce competitiveness, thus dampening export performance. In general, the data do not support recommendations that non-Japanese companies might look to keiretsu-type alliances as an organizational strategy that will lead to competitive advantage in global markets. © 1998 John Wiley & Sons, Ltd.     

On the dual-stacking transition to IPv6: A forlorn hope?

The assumption that IPv6 will inevitably replace IPv4 as the dominant network layer protocol on the Internet is almost universal. A failure of IPv6 to diffuse is thought to have far-reaching and long-lasting economic and social consequences, yet there have been no prior analyses of the dual-stacking transition mechanism by which IPv6 diffusion is expected to be achieved in order to understand whether it is likely to succeed. Guided by economic theory, this paper presents such an analysis, and concludes that the dual-stacking transition strategy is unlikely to work, leaving the Internet with no workable means of achieving migration to IPv6. The paper concludes with a number of recommendations for regulatory and policy bodies, end-user organisations and network operators.     

Heading for new shores: Do service and hybrid innovations outperform product innovations in industrial companies?

This study investigates the financial outcomes of product, service, and hybrid innovations in industrial markets. To date, empirical research has focused on product innovations, yet industrial firms are increasingly competing with innovative services to maintain their competitive edge. This study assesses the financial impact of service and hybrid innovations compared with more traditional product innovations. We develop a unique data set that combines information on companies' innovation activities with objective financial data. From a sample of 348 German industrial firms, the analysis reveals that service innovations do not outperform product innovations in industrial markets. A focus on service innovations only pays off in highly price-conscious markets. In contrast, hybrid innovations, referring to the simultaneous market introduction of new products and services, have a positive effect on firm performance above and beyond pure product innovations. This effect is particularly pronounced in competitive markets and under conditions of high customer concentration. In sum, this study demonstrates that hybrid innovations outperform both, pure product and service innovations in industrial markets.     

Are cultural values associated with organizational and union commitment and citizenship behavior? A study of Chinese manufacturing workers

This paper examines the association between individual-level cultural values and employees’ commitment to, and citizenship behaviors towards, their employing organization and union. Based on a study of Chinese manufacturing workers, several significant findings emerged, most notably that workers distinguished clearly between the organization and union as foci for commitment and that horizontal, but not vertical, collectivism was positively associated with union commitment and union citizenship behavior. Our results suggest the need to differentiate between horizontal and vertical collectivism when considering the effects of cultural values on attitudes towards unions and collective action.     

Legal separation of BT: A necessary incentive for investment?

In March 2017 Ofcom and BT agreed that Openreach would be established as a legally separate subsidiary of BT Group with some behavioural requirements built into its Articles of Association. Ofcom pushed for this arrangement with the twin objectives of deterring what it termed “strategic discrimination” by BT and increasing investment in fibre to the premises. This paper argues that strategic discrimination is an unhelpful concept as a firm under an Equivalence of Input obligation, as BT was, can gain no strategic advantage for its retail business through an investment in an access product it has to make available to all wholesale customers on the same terms. Further, it argues that legal separation does not change fundamental cost and demand conditions and so has no direct effect on incentives to invest. This paper opens the possibility for further research regarding the incentives and behaviour of vertically integrated firms more generally.     

Commercialisation: A meta-approach for agricultural development among smallholder farmers in Africa?

This paper presents a critique of commercialising smallholder farming for agriculture in Sub-Saharan Africa. First it questions the validity of an overarching ‘metanarrative’ approach to development. Then it discusses the different types of knowledge, values and method and draws attention to the increasingly heterogeneous development policy context and also the heterogeneity among the smallholder ‘targets’ of agrifood policies.Second, a case study exemplifies this critique in the context of an existing multistakeholder strategy of commercialising the Zambian cassava sector. Although limited in scope, the primary research illustrates how a commercial supply response should not be assumed from within a rural sector more concerned with food security.The study casts doubt on the validity of a commercialising metanarrative. Rather, it endorses the need for a multidisciplinary understanding of the particular and local context which influences knowledge generation and development design, accounting for different value systems and perceptions of reality and smallholder farmer decision making within heterogeneous contexts.     

Welfare impacts of improved chickpea adoption: A pathway for rural development in Ethiopia?

We analyse the impact of improved chickpea adoption on welfare in Ethiopia using three rounds of panel data. First, we estimate the determinants of improved chickpea adoption using a double hurdle model. We apply a control function approach with correlated random effects to control for possible endogeneity resulting from access to improved seed and technology transfer activities. To instrument for these variables we develop novel distance weighted measures of a household’s neighbours’ access to improved seed and technology transfer activities. Second, we estimate the impact of area under improved chickpea cultivation on household income and poverty. We apply a fixed effects instrumental variables approach where we use the predicted area under cultivation from the double hurdle model as an instrument for observed area under cultivation. We find that improved chickpea adoption significantly increases household income while also reducing household poverty. Finally, we disaggregate results by landholding to explore whether the impact of adoption has heterogeneous effects. Adoption favoured all but the largest landholders, for who the new technology did not have a significant impact on income. Overall, increasing access to improved chickpea appears a promising pathway for rural development in Ethiopia’s chickpea growing regions.     

Who's going to provide the funding for high tech start‐ups? A model for the analysis of determinants with a fuzzy approach

The aim of this paper is to understand which factors influence the financial structure of Italian young, high‐tech, innovative firms, and to attempt to formulate a predictive model to determine the ideal financial strategy for a given entrepreneurial project. Venture capital is the most relevant form of financing for high‐technology start‐ups in the United States and is frequently cited as crucial in the technological leadership of the US economy. However, banks are also moving toward establishing a role in capital provision, making innovative offers to meet the financial needs of start‐ups, especially in bank‐centric countries such as Italy. Is it possible to build a robust and ordered set of determinants of the financial strategy of new technology‐based firms? Is it possible to gather them in a model that allows a rigorous analysis? Is it possible to summarize the analysis in a synthetic value of orientation to one or other form of financing? Through a systematic review of the literature and comparison between investors, we have taken the first step toward answering these questions. This work develops a methodology to solve the problem and builds a provisional fuzzy‐set based tool to permit the rationalization of the relevant information and effectively support the reduction of qualitative evaluation of complex phenomena into simple and measurable dimensions. The structure of the model is hierarchical but simple. We consider, as the first level of main determinants (sub‐dimensions), the figure of the entrepreneur, the nature of the project, the financial scenario, and the market characteristics. For each of these, we provide deep insights about their relation with finance. We have verified the value of this approach in the context of ten business cases, by matching the financial strategies undertaken by entrepreneurs and the obtainable conclusions with the fuzzy tool. However, the definition of a robust, predictive model requires more consistent empirical validation, which we intend to develop from this work.     

A rotten deal for schools? An assessment of states’ success with the National School Lunch Program’s in-kind food benefit

The National School Lunch Program (NSLP) is one of the United States’ largest domestic food aid programs. The NSLP provides states with both cash and commodity foods for school meals. This research assessed the success of the school commodity program by comparing states’ available annual funding to the value of foods that states actually received from 2001 to 2009. Results indicate that an in-kind food funding system is not desirable for schools; states failed to receive entitled commodity food value in most years, resulting in annual funding losses for schools of $35–87 million. Inconsistent funding inhibits schools’ ability to improve meals and, ultimately, child nutrition outcomes. In light of these results, it is recommended that a cash benefit should replace the National School Lunch Program’s commodity food program.     

How much energy will your NGN consume? A model for energy consumption in next generation access networks: The case of Spain

The contribution to global energy consumption of the information and communications technology (ICT) sector has increased considerably in the last decade, along with its growing relevance to the overall economy. This trend will continue due to the seemingly ever greater use of these technologies, with broadband data traffic generated by the usage of telecommunication networks as a primary component. In fact, in response to user demand, the telecommunications industry is initiating the deployment of next generation networks (NGNs). However, energy consumption is mostly absent from the debate on these deployments, in spite of the potential impact on both expenses and sustainability. In addition, consumers are unaware of the energy impact of their choices in ultra-broadband services. This paper focuses on forecasting energy consumption in the access part of NGNs by modelling the combined effect of the deployment of two different ultra-broadband technologies (FTTH-GPON and LTE), the evolution of traffic per user, and the energy consumption in each of the networks and user devices. Conclusions are presented on the levels of energy consumption, their cost and the impact of different network design parameters. The effect of technological developments, techno-economic and policy decisions on energy consumption is highlighted. On the consumer side, practical figures and comparisons across technologies are provided. Although the paper focuses on Spain, the analysis can be extended to similar countries.     

Shortening food supply chains: A means for maintaining agriculture close to urban areas? The case of the French metropolitan area of Paris

The development of short supply food chains (SSFCs) is a noteworthy phenomenon in Europe. This paper questions whether these SSFC contribute or not to the preservation and/or development of urban agriculture in the Ile-de-France Region (Paris and surrounding areas), where agriculture still represents a major land use activity (more than 50%). Based on documentary and empirical research the analysis shows that a quarter of farms are involved in SSFC in this region. Taking different forms, these SSFC initiatives are for the majority very recent, they often develop in the frame of hybrid forms of farming. Even though the contribution of SSFC in the total food supply of the Parisian region is poorly informed, and probably very small, the recent interest of consumers, inhabitants, and territorial stakeholders in organic and/or local food is real and has encouraged various types of incentives and commitments. The development of SSFC in the Paris region nevertheless faces numerous obstacles such as the scarcity of land and labour and the environmental impacts that still remain controversial. Promoting the role of SSFCs in the preservation of a sustainable urban agriculture requires access to more statistical and comparative data, which are currently unavailable.