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Industry 4.0-driven operations and supply chains for the circular economy: a bibliometric analysis
(2022-06-01)
The Industry 4.0 (I4.0) concept paves the way for the circular economy (CE) as advanced digital technologies enable sustainability initiatives. Hence, I4.0-driven CE-oriented supply chains (SCs) have improved sustainable performance, flexibility and interoperability. In order to smoothly embrace circular practices in digitally enabled SCs, quantitative techniques have been identified as crucial. Therefore, the intersection of I4.0, CE, supply chain management (SCM) and quantitative techniques is an emerging research ...
Aufsatz
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Was unterscheidet Führung in Präsenz vom virtuellen Raum?
(2022-09-05)
Die Diskussion über Führung in Präsenz und in der virtuellen Welt hat durch die Covid19 bedingte Verlagerung von Arbeitsplätzen in die Homeoffices neuen Schwung aufgenommen. Jedoch muss in die Diskussion miteinfließen, wie und wodurch Führung wirksam wird. Kommunikation auf sachlicher, affektiver und emotionaler Ebene ist das Bindeglied zwischen Führungskraft und Geführten. Aber gerade Kommunikation unterscheidet sich grundlegend in Präsenz und im virtuellen Raum. Das Kommunikationsmodell von Owen Hargie beschreibt ...
Aufsatz
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Die Berliner Stadtreinigung (BSR) auf dem Weg ins „Neue Normal“ - Eine Fallstudie
(2022-11-17)
Die COVID-19-Pandemie war der größte Transformationsbeschleuniger für die Arbeitsorganisation. Die BSR hat in einer repräsentativen Studie 2374 Beschäftigten zu Erfahrungen und Erwartungen mit mobilen Arbeiten (MoA) befragt. Es konnten keine unterschiedlichen Erwartungen bei Beschäftigten verschiedener Verwaltungsbereiche oder unterschiedlicher Altersgruppen nachgewiesen werden. Auch die familiäre Situation führt zu keinen anderen Erwartungen an das MoA. Führungskräfte wünschen sich weniger MoA. Die meisten wollen 2 ...
Aufsatz
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Virtuelles Arbeiten, Führung auf Distanz
(2022-11-10)
Seit inzwischen mehr als drei Jahrzehnten haben sich im Zuge der Digitalisierung völlig neue, virtuelle Kommunikationsformen herausgebildet. Vieles ist Wirklichkeit geworden, was zuvor im Bereich der Sciencefiction angesiedelt schien. Die Etablierung der digitalen Kommunikationsmedien bedeutet dabei nicht nur die Erschließung zusätzlicher Kommunikationskanäle. Es handelt sich nicht nur um veränderte Formen und Wege des Realitätszugangs. Durch die Verschränkung der analogen mit der virtuellen Welt entsteht etwas völlig ...
Aufsatz
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Antecedents to the Adoption of Mobile Payment in China and Italy: an Integration of UTAUT2 and Innovation Resistance Theory
(2022-01-22)
This research aims to investigate the adoption gap in mobile payment systems between Italy and China, focusing on users’ intention to adopt mobile payment. The theoretical framing considers both drivers and barriers when combines the unified theory of acceptance and use of technology 2 (UTAUT2) with innovation resistance theory (IRT). To empirically verify the proposed model, this study gathers primary data through a web-based, self-administered survey. To analyze the data, we use structural equation modeling, and ...
Aufsatz
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Extended Reality in Marketing - A Multiple Case Study on Internet of Things Platforms
(2022-05-27)
This research highlights how cloud platform as a service technologies host extended reality technologies and convergent technologies in integrated solutions. It was only around 2019 that scholarly literature conceptualized the role of extended reality, that is, augmented reality, virtual reality, and mixed reality, in the marketing function. This article is a multiple case study on the leading eleven platform as a service vendors. They provide the programming technology required to host software as a service in the ...
Aufsatz
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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 ...
Aufsatz
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Diffusion of labor standards through supplier–subcontractor networks: An agent‐based model
(2020-06-22)
Subcontracting represents a popular business model in supply chains across industries. In the case of hidden subcontracting, subcontractors are beyond the visible horizon of the (focal) buying firm. Hence, buyers must rely on a cascading effect for diffusing practices such as compliance with labor standards through their supply networks. Motivated by the case of the Bangladeshi garment industry, we constructed an agent‐based model with buyers, first‐tier suppliers, and subcontractors as agents in a supply network in ...
Aufsatz
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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
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Negotiating weights for burden sharing rules in international climate negotiations: an empirical analysis
(2020-11-03)
We have collected data from a world-wide survey among COP delegates to empirically investigate preferences for certain burden sharing rules among key groups in a setting that reflects the possibility of observing concessions from negotiating partners. In our survey, the participants had the opportunity to select and combine up to eight (pre-defined) burden sharing rules and to assign relative weights to the selected rules in their preferred bundle. We examine whether such a mechanism helps to overcome the currently ...