Search
Now showing items 1-10 of 17
Aufsatz

Investment Decisions with Endogeneity: A Dirichlet Tree Analysis
(2021-07-01)
Ignoring endogeneity when assessing investors’ decisions carries the risk of biased estimates for the influence of exogeneous marketing variables. This study shows how to overcome this challenge by using Pólya trees in the quantification of impacts on investors’ decisions. A total of 2255 investors recruited for this study received and opened a digital marketing newsletter about investing daily. Given the nature of investors’ decisions characterized by heterogeneity and endogeneity, the response model is assessed ...
Aufsatz

Mit Sicherheit zu etwas Neuem: Zur Bedeutung psychologischer Sicherheit in der Post-Merger-Integration (PMI)
(2021-08-03)
Zahlreiche Unternehmensfusionen in Deutschland scheitern oder bleiben weit hinter den Erwartungen zurück. Besondere Bedeutung für das Gelingen von Fusionen hat die Gestaltung der Post-Merger-Integration, also die Phase des Zusammenführens der beiden vormals selbstständigen Unternehmen. Das von Amy C. Edmondson entwickelte Konzept der psychologischen Sicherheit könnte hierfür eine wichtige Funktion zur Orientierung und Handlungsleitung erhalten. Die erste Auswertung von Ergebnissen einer qualitativen Befragung von ...
Aufsatz

Bygones in a public project
(2021-03-10)
The experimental literature suggests that contributions to a public good made dynamically, over multiple stages are higher than contributions made in a static setting, even when players do not receive feedback about co-players’ previous contributions between stages. Because the dynamic setting without feedback is strategically equivalent to the static one, this finding is puzzling. One important difference between the two settings, however, is that the dynamic setting gives the opportunity to sink contributions while ...
Aufsatz

Smallholders’ Challenges: Realizing Peri-Urban Opportunities in Bengaluru
(2021-09-10)
Urban expansion creates potential for increased incomes among previously rural smallholders from sources other than traditional agriculture. Harnessing this potential, however, requires investments into agricultural upgrading or non-farm activities. The article addresses the question concerning to what extent these investments are realised in the peri-urban space of Bengaluru. Its answers are based on a review of the literature and extensive field surveys in two differentially developed districts assessing the ...
Aufsatz

Annual industrial and commercial heat load profiles: modeling based on k-Means clustering and regression analysis
(2021-05-20)
An accurate method to predict annual heat load profiles is fundamental to many studies, e.g., preliminary design or potential studies on renewable heating systems. This study presents a method to predict annual heat load profiles with a daily resolution for industry and commerce, based on an analysis of 797 natural gas load profiles (≥1.5 GWh/a). To derive heat load profiles, these natural gas load profiles are normalized and those with a potentially non-linear relationship between heat demand and natural gas consumption ...
Aufsatz

Explaining Chinese consumers’ green food purchase intentions during the COVID-19 pandemic: an extended theory of planned behaviour
(2021-05-26)
The outbreak of the COVID-19 pandemic has strongly influenced consumers’ habits and behaviours, creating a more sustainable and healthier era of consumption. Hence, there is a potential for further expanding the green food sector in China. The theory of planned behaviour (TPB) is one widely used framework to explain consumers’ food choices. Considering consumers’ internal norms, their perceptions of green food attributes, and the shifting consumer behaviour, our study has extended the TPB framework (E-TPB) by adding ...
Aufsatz

Stakeholder Influence on Sustainable Supply Chain Management: A Case Study of a German Apparel Frontrunner
(2021-10-12)
Although interest in green and sustainable supply chains has been growing for over a decade in the academic discourse, the textile industry still embraces numerous examples of non-sustainable behavior (i.e., environmental damage, poor working conditions, or modern slavery). While there is a general agreement that stakeholder pressure can lead to more sustainable SCs, a lot remains for a more differentiated stakeholder perspective in sustainable supply chain management (SSCM). Thus, this study aims for theory elaboration ...
Aufsatz

Stakeholder management in sustainable supply chains: A case study of the bioenergy industry
(2021-05-01)
Engaging with stakeholders and managing their issues when striving for a sustainable supply chain (SC) is a significant challenge. Although most studies on sustainable supply chain management (SSCM) consider stakeholder management necessary, little is known about related stakeholder management practices in SSCM. Thus, this paper seeks to enrich the theoretical debate on stakeholder management practices in SSCM through a case study approach to bioenergy SCs in Chile. Based on 28 interviews with SC actors and representatives ...
Aufsatz

Developing and publishing strong empirical research in sustainability management - adressing the intersection of theory, method, and empirical field
(2021-02-05)
Students starting their research into sustainability management are often driven by a normative assumption of wanting “to do something good” or “save the world” from this or that problem. This also holds for many researchers, where the pressure to do research that has an immediate impact on the local business or natural environment is paramount. This often gets into the way of developing sound research that might pass the review process in strong academic journals. Good (empirical) research builds on the interplay ...
Aufsatz

Facilitating business model innovation: The influence of sustainability and the mediating role of strategic orientations
(2021-01-04)
Businesses increasingly incorporate the sustainability aspects into their products, services, and processes that drive innovation. While extant research on the linkage between sustainability and innovation has gained momentum over the past years, prior research has predominantly focused on sustainability's performance impacts (e.g., financially and environmentally) and product innovation outputs, neglecting the internal mechanisms that leverage sustainability. While findings from previous studies suggest that ...