Äußere Sicherheit und Flüchtlingsschutz als gesamteuropäische öffentliche Güter

Wirtschaftsdienst - Der Ukrainekrieg verändert die Lage in Europa grundlegend. Die Militärausgaben steigen nun seit langem wieder an und die Abhängigkeit von fossilen...     

System‐Spanning Values Work and Entrepreneurial Growth in Family Firms

Culture and values are key drivers of corporate entrepreneurship in early stages of family firm development, but value conflicts often arise over time that progressively inhibit their entrepreneurial efforts. How can family firms reconcile conflicting values to sustain corporate entrepreneurship over time? Our 45‐year longitudinal case study of a large global family firm shows that family business leaders’ practices of invoking and flexibly using family and business values were crucial to achieve sustained entrepreneurial behaviour and growth over an extended period of time. We theorize these efforts as system‐spanning values work enfolding through specific family, business, and temporal mechanisms. By identifying and elucidating three types of values work (i.e., rooting, revitalizing, and spreading), our study advances current understanding of the micro‐foundations underpinning the relationship between values and entrepreneurship in family firms.     

Gender differences in financial knowledge,attitudes, and behaviors: Accounting for socioeconomic disparities and psychological traits

A large body of international research finds a persistent gender gap in the financial literacy of women compared to men, but explanations for this gap remain a topic of active debate. In this observational study, we explore the explanatory value of psychological characteristics, in addition to demographic variables and roles in household financial decision making. We begin by documenting the expected gender differences in financial knowledge, attitudes, and behaviors, using a national survey of adult Canadians (n = 21,789) that provides population-level estimates. Next, we contrast these results against a second Canadian survey data set (n = 3,502) where we are able to control for individual differences in psychological traits. Results of OLS regressions suggest that gender is not a significant predictor on three scales of financial capability. Decomposition analysis finds underlying differences in individual characteristics (endowments) explain the majority of the observed gender gap in financial literacy when psychological traits are included in the model.     

Eco‐innovation motivations and ecodesign tool implementation in companies in the Nordic textile and information technology sectors

The current sustainability challenges and the required systemic transformation highlight the need for innovations on multiple levels. Ecodesign integrates environmental aspects into product and process design to reduce environmental impacts, whereas eco‐innovation also concerns nontechnological solutions. In this paper, we formulate a model that combines eco‐innovation targets ad mechanisms with sustainability maturity, which also concerns stimuli and barriers faced by companies and ecodesign tools used. The results are based on a questionnaire sent to 902 textile and information technology (IT) companies (N = 104) in the Nordic countries. The tools that Nordic textile and IT companies use in particular are life cycle assessment, type I ecolabel, and carbon footprint. Internal stimuli, especially general willingness, were important for eco‐innovativeness, while legislation and customer demand also pushed companies forward. Specific no‐go barriers were not identified, although increase in costs was a common barrier. The respondents focus often on technological product innovations, but rarely on functional innovation, renting of products, and so forth. This highlights the need to address the availability of the right kind of tools to support a broader suite of innovation that can drive toward the circular economy.     

Income diversification,wealth, education and well-being in rural south-western Madagascar: Results from the Mahafaly region

Rural households in the Mahafaly region of south-western Madagascar have to contend with low economic development and a risky natural environment. A survey of 665 households in the region was designed to address three research questions: what is the relationship between diversification of income sources and household wealth; how does education influence access to non-farm income sources and diversification; and how does household wealth and diversification affect well-being? The results show that the overwhelming majority of households follow a diversification strategy. Household wealth is associated with larger fields, greater crop diversity and higher diversification of income source categories. Education enhances access to high-return, non-farm income sources. Self-reported well-being is positively affected by both wealth and diversification. Better education and measures to improve inhabitants’ existing strategies for compensation of yield losses in farming are crucial for securing local livelihoods in the face of decreasing precipitation due to climate change.     

BUSINESS CYCLES AND ADMISSIONS TO SUBSTANCE ABUSE TREATMENT

We study the effect of business cycles on admissions to specialty substance abuse treatment using administrative data between 1992 and 2015. We proxy business cycles with the state unemployment rate and apply a panel fixed‐effects model. While previous economic research has shown that substance abuse is counter‐cyclical, we observe no change in the total number of admissions across the business cycle. However, focusing on average effects misses important heterogeneity. In substance‐specific regressions we find statistically significant evidence that heroin‐related admissions are counter‐cyclical while stimulant‐related admissions are procyclical. Our findings add to the literature on business cycles and health. (JEL I1, J2)     

COHERENCE AND ELICITABILITY

The risk of a financial position is usually summarized by a risk measure. As this risk measure has to be estimated from historical data, it is important to be able to verify and compare competing estimation procedures. In statistical decision theory, risk measures for which such verification and comparison is possible, are called elicitable. It is known that quantile‐based risk measures such as value at risk are elicitable. In this paper, the existing result of the nonelicitability of expected shortfall is extended to all law‐invariant spectral risk measures unless they reduce to minus the expected value. Hence, it is unclear how to perform forecast verification or comparison. However, the class of elicitable law‐invariant coherent risk measures does not reduce to minus the expected value. We show that it consists of certain expectiles.     

Bankable emission permits under uncertainty and optimal risk-management rules

This article proposes a theory of banking of emission permits under conditions of regulatory uncertainty. Based on a two-period partial equilibrium framework, we examine the effects of increasing risk–in the sense of a mean preserving spread–regarding a future permit allocation at the firm level. We also examine the role of an agency to pool risks by re-allocating permits for a group of firms. Our results are twofold. First, an increase in risk may lead to changes in a firm’s banking strategy, depending on the third partial derivative of its production function with respect to pollution. Second, we define an optimal risk-sharing rule between agents to respond to political decision changes. Our results overall suggest that the bankability of permits may be used as a risk-management tool.     

Discursive Confusion over Sustainable Consumption: A Discursive Perspective on the Perplexity of Marketplace Knowledge

This paper works towards a discursive, practice-based perspective on explaining the “knowledge-to-action” gap observed in the consumer policy literature on sustainable consumption. Based on an empirical study that focuses on fashion and clothing markets, the objective is to elaborate on the nature and implications of the discursive polyphony that consumers face when striving for more sustainable consumption practices. Overall, it is concluded that part of the gap can be attributed to the discursive confusion that arises from a simultaneous existence of multiple, continuously changing and partly clashing discourses of sustainable consumption as well as the associated discursive struggle that consumers need to deal with when trying to make sense of their roles and responsibilities in sustainable development.