Wiebke M. Roling, Marcus Grum, Norbert Gronau and Annette Kluge
The purpose of this study was to investigate work-related adaptive performance from a longitudinal process perspective. This paper clustered specific behavioral patterns following…
Abstract
Purpose
The purpose of this study was to investigate work-related adaptive performance from a longitudinal process perspective. This paper clustered specific behavioral patterns following the introduction of a change and related them to retentivity as an individual cognitive ability. In addition, this paper investigated whether the occurrence of adaptation errors varied depending on the type of change content.
Design/methodology/approach
Data from 35 participants collected in the simulated manufacturing environment of a Research and Application Center Industry 4.0 (RACI) were analyzed. The participants were required to learn and train a manufacturing process in the RACI and through an online training program. At a second measurement point in the RACI, specific manufacturing steps were subject to change and participants had to adapt their task execution. Adaptive performance was evaluated by counting the adaptation errors.
Findings
The participants showed one of the following behavioral patterns: (1) no adaptation errors, (2) few adaptation errors, (3) repeated adaptation errors regarding the same actions, or (4) many adaptation errors distributed over many different actions. The latter ones had a very low retentivity compared to the other groups. Most of the adaptation errors were made when new actions were added to the manufacturing process.
Originality/value
Our study adds empirical research on adaptive performance and its underlying processes. It contributes to a detailed understanding of different behaviors in change situations and derives implications for organizational change management.
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Trudie Walters, Najmeh Hassanli and Wiebke Finkler
Gender inequality is evident in many academic practices, but research has often focused on the male-dominated science, technology, engineering and mathematics (STEM) fields. This…
Abstract
Purpose
Gender inequality is evident in many academic practices, but research has often focused on the male-dominated science, technology, engineering and mathematics (STEM) fields. This study responds to calls for more work in the business disciplines which have been overlooked by comparison and focuses on academic conferences as a higher education practice. Conferences are manifestations of the research being conducted within the discipline, representing the type of knowledge that is considered valuable, and who the thought leaders are considered to be. This study investigates whether equal representation of women at such conferences really matters, to whom and why.
Design/methodology/approach
The research was designed using a critical feminist theory approach. An online survey was disseminated to academic staff and postgraduate students in the 25 top ranked business schools in Australia and New Zealand. A total of 452 responses were received, and thematic analysis was applied to open-ended responses.
Findings
Equal representation does matter, for two sets of reasons. The first align with feminist theory perspectives of “equal opportunity” (gender is neutral), “difference” (gender is celebrated) or “post-equity” (the social construction of gender itself is problematic). The second are pragmatic consequences, namely the importance of role modelling, career building and the respect and recognition that come with conference attendance and visible leadership roles.
Social implications
The findings have implications in regards to job satisfaction, productivity and the future recruitment and retention of women in academia. Furthermore, in areas where women are not researching, the questions and issues that are important to them are not receiving the attention they deserve, and this gender data gap has consequences for society at large.
Originality/value
This study moves beyond simply identifying the under-representation of women at academic conferences in yet another field, to investigate why equal representation is important and to whom. It provides valuable evidence of the consequences of under-representation, as perceived by academics themselves.
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Trudie Walters, Najmeh Hassanli and Wiebke Finkler
In this paper the authors seek to understand how academic conferences [re]produce deeply embedded gendered patterns of interaction and informal norms within the business…
Abstract
Purpose
In this paper the authors seek to understand how academic conferences [re]produce deeply embedded gendered patterns of interaction and informal norms within the business disciplines.
Design/methodology/approach
Drawing on Acker's (2012) established and updated theory of gendered organisations, the authors focus on the role of academic conferences in the reproduction of gendered practices in the business disciplines. The authors surveyed academics at top universities in Australia and New Zealand who had attended international conferences in their discipline area.
Findings
Academic conferences in the business disciplines communicate organisational logic and act as gendered substructures that [re]produce gendered practices, through the hierarchy of conference participation. Even in disciplinary conferences with a significant proportion of women delegates, the entrenched organisational logic is manifest in the bodies that perform keynote and visible expert roles, perpetuating the notion of the “ideal academic” as male.
Practical implications
The authors call for disciplinary associations to formulate an equality policy, which covers all facets of conference delivery, to which institutions must then respond in their bid to host the conference and which then forms part of the selection criteria; explicitly communicate why equality is important and what decisions the association and hosts took to address it; and develop databases of women experts to remove the most common excuse for the lack of women keynote speakers. Men, question conference hosts when asked to be a keynote speaker or panelist: Are half of the speakers women and is there diversity in the line-up? If not, provide the names of women to take your place.
Originality/value
The contribution of this study is twofold. First is the focus on revealing the underlying processes that contribute to the [re]production of gender inequality at academic conferences: the “how” rather than the “what”. Second, the authors believe it to be the first study to investigate academic conferences across the spectrum of business disciplines.
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Anne Rienke Van Ewijk, Ghulam Nabi and Wiebke Weber
Building on authoritative studies on inspiration in the field of psychology (e.g. Thrash and Elliot, 2013, 2014), this study aims to clarify how entrepreneurial inspiration – an…
Abstract
Purpose
Building on authoritative studies on inspiration in the field of psychology (e.g. Thrash and Elliot, 2013, 2014), this study aims to clarify how entrepreneurial inspiration – an emotional state of personal attraction toward entrepreneurship – is created and how it affects entrepreneurial intentions. First, receptiveness to inspiration is introduced as a potential entrepreneurial feeling trait that constitutes a universal enabler of entrepreneurial inspiration alongside typically idiosyncratic inspirational triggers. Second, this study proposes to reinforce the theoretical base of the relation between entrepreneurial inspiration and entrepreneurial intentions by applying the affect infusion model (AIM) and empirically testing its explanatory power.
Design/methodology/approach
Hypotheses are tested through independent and dependent sample t-tests and hierarchical regression analyses with an interaction effect. Data originate from a pre-post course survey among 342 entrepreneurship students from various countries and institutions.
Findings
The results confirm a positive relation between receptiveness to inspiration and entrepreneurial inspiration. Receptiveness to inspiration precedes and increases with entrepreneurial experience, suggesting that it can be both inborn and cultivated. In line with the AIM, entrepreneurial inspiration stimulates only the entrepreneurial aspirations of participants without entrepreneurial experience. Experienced individuals, on the other hand, derived more entrepreneurial inspiration from their courses, but this was not translated to higher entrepreneurial intentions. Instead, they could benefit from this inspiration in other ways proposed in the literature, such as enhanced opportunity recognition.
Originality/value
This study provides much needed, theory-informed, insight into the formation of entrepreneurial inspiration. Furthermore, it is the first research to propose and test a specific theoretical underpinning of the relation between entrepreneurial inspiration and entrepreneurial intentions, which also accounts for the moderating role of entrepreneurial experience. Finally, the rare multi-country, multi-institution nature of the sample reinforces the external validity of the findings.
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Wiebke Klages, Magritt Lundestad and Paul Robert Sundar
The purpose of this paper is to present and discuss contrasting perceptions regarding “leadership and mentoring” among leaders of Norwegian early childhood education and care…
Abstract
Purpose
The purpose of this paper is to present and discuss contrasting perceptions regarding “leadership and mentoring” among leaders of Norwegian early childhood education and care (ECEC) centres in their mentoring practices with newly qualified early childhood teachers (NQTs).
Design/methodology/approach
Semi-structured qualitative interviews were conducted with eight leaders in Norwegian ECEC centres.
Findings
Leaders in dual roles as leaders and mentors have varying orientations in mentoring NQTs. The paper presents the findings as two main orientations: an individual and an organizational orientation. Individually oriented leaders as mentors focus on individual needs and support of the NQT. Organizationally oriented leaders as mentors emphasize collective reflection and learning in the staff group and include NQTs in various learning processes in the ECEC centre.
Research limitations/implications
The study is a qualitative research inquiry in a specific context and may not be representative for larger groups. Further studies could include larger samples of leaders and NQTs. Such studies could focus on the balance between NQTs’ individual needs and organizational needs, and how NQTs are included in the organization’s collective reflection and action.
Practical implications
The study provides insights into how leaders as mentors in their dual roles try to meet both the needs of the individual NQT and the needs of the organization. It also identifies and highlights some of the challenges that leaders must cope with in their dual roles. The paper benefits those working in such dual roles and in the education of mentors and leaders.
Originality/value
The study contributes to increased knowledge on how leaders’ views on leadership and organization influence their mentoring with NQTs. The study is relevant for leaders in other educational settings such as schools. In ECEC centres, the leader is responsible for mentoring NQTs and other staff members. This study shows different ways of conceptualizing mentoring with NQTs in the role as leader.
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Milad Kolagar, Wiebke Reim, Vinit Parida and David Sjödin
The purpose of this study is to understand how digital servitization enables the process of internationalization for industrial SMEs.
Abstract
Purpose
The purpose of this study is to understand how digital servitization enables the process of internationalization for industrial SMEs.
Design/methodology/approach
The present study has adopted an exploratory multiple case study, conducting a total of 40 interviews in a two-phased approach to data collection. The first phase consisted of exploratory interviews with twenty-six industrial SMEs connected to the manufacturing industry in Sweden and Finland. Then, six SMEs were selected in the second phase to participate in additional in-depth interviews.
Findings
First, this study identifies three gradual enabling phases concerned with the digital service maturity of SMEs consisting of digital awareness, digital service innovation and digital service mass customization. Second, the three interdependent phases of ecosystem knowledge synergy, ecosystem integration and ecosystem value co-creation were identified to improve ecosystem involvement. Finally, a process framework has been developed for SME internationalization consisting of a digital servitization innovation strategy, a digital servitization ecosystem strategy and a digital servitization scaling strategy.
Originality/value
The present research contributes to how digital servitization enables SME internationalization by demonstrating how the development of digital service offerings and ecosystem partnerships supports the internationalization process. This research extends the literature by proposing a process framework for the digital-servitization-enabled internationalization of SMEs. This process perspective provides a richer explanation of the complex interplay between servitization, digitalization and ecosystems choices, which supports the expansion into international markets.
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Wiebke Eberhardt, Thomas Post, Chantal Hoet and Elisabeth Brüggen
The authors develop and validate a conceptual model, the retirement engagement model (REM), to understand the relationships between behavioral engagement (retirement information…
Abstract
Purpose
The authors develop and validate a conceptual model, the retirement engagement model (REM), to understand the relationships between behavioral engagement (retirement information search), cognitive factors and engagement (e.g. beliefs and financial knowledge), emotional engagement (e.g. anxiety), and socio-demographic factors. Approach: The authors derive the REM through a three-step procedure: (1) an extensive literature review, (2) interactive feedback sessions with experts to confirm the model's academic and managerial relevance, and (3) an empirical test of the REM with field data (N = 583). The authors use a partial least squares (PLS) structural equation model and examine heterogeneity through a finite mixture model.
Design/methodology/approach
Around the globe, people are insufficiently engaged with retirement planning. The customer engagement literature offers rich insights into antecedents, outcomes, and barriers to engagement. However, customer engagement literature lacks insights into cognitive, emotional and behavioral factors that drive engagement in retirement planning, a utilitarian service context, which is important for financial well-being.
Findings
Beliefs such as perceived susceptibility, severity, benefits, barriers, and self-efficacy, together with trust and retirement anxiety, explain people's search for pension information. These factors can be used to define three clear, actionable segments of consumers.
Originality/value
The findings advance the customer engagement and transformative service research literature by generating insights on engagement with retirement planning, a utilitarian rather than hedonic service context that is especially relevant for financial well-being. The findings inform managerial practice and emphasize the relevance of including cognitive and emotional engagement factors that trigger behavioral engagement. The REM can help to improve pension communication. For example, the results indicate that marketers should stress the benefits of, rather than the barriers to, acquiring information.
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Alexander D.F. Lahmann, Wiebke Stranz and Vivek K. Velamuri
The purpose of this paper is to analyze specific levers of value creation in small and mid-size private equity deals. Private equity firms add value through various types of value…
Abstract
Purpose
The purpose of this paper is to analyze specific levers of value creation in small and mid-size private equity deals. Private equity firms add value through various types of value creation measures in their portfolio firms to achieve abnormal returns. Established literature has shown that value creation measures differ across portfolio firms due to the different development stages of the firm and different buy-out types. Despite the fact that the majority of deals belongs to the small and mid-size segment, prior studies mostly analyzed large private equity buy-outs or mixed samples.
Design/methodology/approach
To explore value generation measures in small and mid-size buy-outs, a single case study format was applied studying the carve-out of QUNDIS from Siemens Building Technologie by CAPCELLENCE as an exceptional successfully private equity deal within this segment.
Findings
The analysis shows that operational and governance improvements are common value creation measures in all buy-outs. The results suggest a lower leverage for smaller private equity deals indicating that financial engineering is less important. Furthermore, in small and mid-size deals, the strategic focus is growth contrary to downsizing and refocusing in large buy-outs.
Research limitations/implications
Results of a single case study should be generalized cautiously, as they are perceived as less robust compared to empirical methods or multiple case studies. However, this method is appropriate for explorative studies.
Originality/value
The paper is original in exploring certain value creation measures applied by private equity firms in their portfolio companies in the small and mid-size segment.
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Baris Burak Kanbur, Alexander Busch, Ekaterini E. Kriezi, Wiebke Brix Markussen, Martin Ryhl Kærn, Jóhannes Kristófersson and Jens Honore Walther
Two-phase R-744 ejectors are critical components enabling energy recovery in R-744 heat pump and refrigeration systems, but despite their simple geometry, the flow physics involve…
Abstract
Purpose
Two-phase R-744 ejectors are critical components enabling energy recovery in R-744 heat pump and refrigeration systems, but despite their simple geometry, the flow physics involve complex multiphase mixing phenomena that need to be well-quantified for component and overall system improvement. This study aims to report on multiphase mixture simulations for a specific two-phase R-744 ejector with supercritical inlet conditions at the motive inlet side.
Design/methodology/approach
Four different operating conditions, which have motive inlet pressure range of 90.1 bar–101.1 bar, are selected from an existing experimental data set. A two-phase thermodynamic equilibrium (TPTE) model is used, where the fluid properties are described by a thermodynamic look-up table.
Findings
The results show that the TPTE model overpredicts mass flow rates at the motive inlet, resulting in a relative error ranging from 15.6% to 21.7%. For the mass flow rate at the suction inlet, the relative errors are found less than 1.5% for three cases, while the last case has an error of 12.4%. The maximum deviation of the mass entrainment ratio is found to be 8.0% between the TPTE model and the experimental data. Ejector efficiency ranges from 25.4% to 28.0%. A higher pressure difference between the ejector outlet and the diverging nozzle exit provides greater pressure lift.
Research limitations/implications
Based on the results, near future efforts will be to optimize estimation errors while enabling more detailed field analysis of pressure, density, temperature and enthalpy in the computational domain.
Originality/value
The authors have two main original contributions: 1) the presented thermodynamic look-up table is unique and provides unique computation for the real-scale ejector domain. It was created by the authors and has not been applied before as far as we know. 2) To the best of the authors’ knowledge, this study is the first study that applies the STAR-CCM+ multiphase mixture model for R-744 mixture phenomena in heat pumps and refrigeration systems.