Collaborative Enterprise and Sustainability: The Case of Slow Food

The current and prevailing paradigm of intensive agricultural production is a straightforward example of the mainstream way of doing business. Mainstream enterprises are based on a negativistic view of human nature that leads to counter-productive and unsustainable behaviours producing negative impact for society and the natural environment. If we want to change the course, then different players are needed, which can flourish thanks to their capacity to serve others and creating values for all the participants in the network in which they are embedded. In the article, through the analysis of the Slow Food movement and the use of recent theoretical and empirical contributions in behavioural sciences and psychology, we support the collaborative enterprise model as an alternative to the still prevailing, mainstream business models. Evidence shows that caring and responsible efforts of economic agents are acknowledged and reciprocated even in highly competitive markets.     

Sick pay reforms and health status in a unionised labour market

We theoretically analyse the effects of sick pay and employees' health on collective bargaining, assuming that individuals determine absence optimally. If sick pay is set by the government and not paid for by firms, it induces the trade union to lower wages. This mitigates the positive impact on absence. Moreover, a union may oppose higher sick pay if it reduces labour supply sufficiently. Better employee health tends to foster wage demands. If the union determines both wages and sick pay, we identify situations in which it will substitute wages for sick pay because adverse absence effects can be mitigated.     

Fatal fluctuations? Cyclicality in infant mortality in India

This paper investigates the impact of aggregate income shocks on infant mortality in India and investigates likely mechanisms. A recent OECD-dominated literature reports the provocative finding that mortality at most ages is pro-cyclical. Similar analyses for poorer countries are scarce, and both income risk and mortality risk are greater in poor countries. This paper uses data and methods designed to avoid some of the specification problems in previous studies and it explores mechanisms and extensions that have not been previously considered. It uses individual data on infant mortality for about 150,000 children born in 1970-1997, merged by cohort and state of birth with a state panel containing information on aggregate income. Identification rests upon comparing the effects of annual deviations in income from trend on the mortality risks of children born at different times to the same mother, conditional upon a number of state-time varying covariates including rainshocks and state social expenditure. Rural infant mortality is counter-cyclical, the elasticity being about − 0.33. This is despite the finding that relatively high-risk women avert birth or suffer fetal loss in recessions. It seems in part related to recessions stimulating distress labor amongst mothers, in contrast to the case in richer countries, where they discourage labor market participation. Health-care seeking declines in recessions, and this appears to be related to the opportunity cost of maternal time. Disaggregation reveals that the average results are driven by rural households in which the mother is uneducated or had her first birth in teenage, and that it is only girls that are at risk; boys are protected from income shocks. Exposure to poor conditions in the fetal and neonatal period appears to have a larger effect on infant mortality than similar exposure in the postneonatal period.     

Preference uncertainty in contingent valuation

In this paper, the results of empirical studies that applied two widely used methods - numerical certainty scale (NCS) and polychotmous choice (PC) - for estimating preference uncertainty adjusted willingness to pay (WTP) in contingent valuation (CV), are summarized. For this review, a number of conclusions are reached. First, there is a lack of consensus about which method is more appropriate for measuring preference uncertainty. Second, although preference uncertainty information has been found useful in detecting the incidence of hypothetical bias in CV studies, a consensus about a standard certainty threshold (or treatment mechanism) at which hypothetical behaviour converges to real behaviour is yet to emerge. Third, insufficient empirical evidence exists about the causal relationship between preference uncertainty scores and the theoretically expected explanatory variables. Finally, the preference uncertainty adjusted PC and NCS models fail to provide a consistent and more efficient welfare estimate compared to the conventional dichotomous choice certainty model.     

Norm-Based Trade Union Membership: Evidence for Germany

Abstract. In the absence of closed shops and discriminatory wage policies, union membership can be explained by the existence of social norms. We describe a model, incorporating institutional features of the German labour market, which explicitly allows for social custom effects in the determination of union membership. Using panel data for Germany, we find evidence for according effects which restrict free‐riding. The impact of social norms tends to increase with net union density. Hence, observed reductions in the demand for union membership can weaken the impact of a norm and accentuate the free‐rider problem.     

Leverage and investment under a state-owned bank lending environment: Evidence from China

This study examines the relations between leverage and investment in China's listed firms, where corporate debt is principally provided by state-owned banks. We obtain three major findings. First, there is a negative relation between leverage and investment. Second, the negative relation between leverage and investment is weaker in firms with low growth opportunities and poor operating performance than in firms with high growth opportunities and good operating performance. Third, the negative relation between leverage and investment is weaker in firms with a higher level of state shareholding than in firms with a lower level of state shareholding. Overall, our results are consistent with the hypothesis that the state-owned banks in China impose fewer restrictions on the capital expenditures of low growth and poorly performing firms and also firms with greater state ownership. This creates an overinvestment bias in these firms.     

To Groupon or not to Groupon: The profitability of deep discounts

We examine the profitability and implications of online discount vouchers, a relatively new marketing tool that offers consumers large discounts when they prepay for participating firms’ goods and services. Within a model of repeat experience good purchase, we examine two mechanisms whereby a discount voucher service can benefit affiliated firms: price discrimination and advertising. For vouchers to provide successful price discrimination, the valuations of consumers with access to vouchers must generally be lower than those of consumers who do not have access to vouchers. Offering vouchers tends to be more profitable for firms that are patient or relatively unknown, and for firms with low marginal costs. Extensions to our model accommodate the possibilities of firm price reoptimization and multiple voucher purchases. We find potential benefits of online discount vouchers to certain firms in certain circumstances, but vouchers are likely to increase firm profits under relatively narrow conditions.     

Boasting and aspiring,as status‐reinforcing mechanisms in status‐based loyalty programs

In the retail industry, status‐based loyalty programs (SBLP) are commonly used as an important marketing tool to award elevated status to customers who exceed certain level of spending. In contrast to previous studies that have considered “target and bystander” and “member–non‐member” differentiation, this study responds to the need to account for the dynamics in across‐tier effects in loyalty programs (LPs). By undertaking a scenario‐based experiment that focuses on a “face‐to‐face” across‐tier social event, this study examines the joint effects of exclusivity, status visibility and social comparison on LP members’ status perception and willingness to spend. Contrary to prior beliefs that the beneficial effects for targets (e.g., VIP members) in status hierarchies are offset by the negative effects on bystanders (e.g., non‐VIP members), this study concludes that situations when social comparisons occur in SBLPs are not necessarily zero‐sum games. Ultimately, this study uncovered two distinct status‐reinforcing mechanisms–“aspiring” and “boasting”–which LP members may experience in SBLPs. The outcome of this study highlights important implications for companies to pursue different strategies aimed at enhancing members’ status perceptions.