The corporate planner needs a foundation from which to coordinate short and long range planning operations. This foundation is the organization's statement of strategy. Underlying…
Abstract
The corporate planner needs a foundation from which to coordinate short and long range planning operations. This foundation is the organization's statement of strategy. Underlying the strategy, an organization must still have a unifying concept. We call this theme the driving force, and we have found that it propels every strategic program.
Chun Guo, Jane K. Miller, Melissa S. Woodard, Daniel J. Miller, Kirk D. Silvernail, Mehmet Devrim Aydin, Ana Heloisa da Costa Lemos, Vilmante Kumpikaite-Valiuniene, Sudhir Nair, Paul F. Donnelly, Robert D. Marx and Linda M. Peters
The purpose of this paper is to test a mediated model of the relationship between self-concept orientation (individualist and collectivist) and organizational identification…
Abstract
Purpose
The purpose of this paper is to test a mediated model of the relationship between self-concept orientation (individualist and collectivist) and organizational identification (OrgID, Cooper and Thatcher, 2010), with proposed mediators including the need for organizational identification (nOID, Glynn, 1998) as well as self-presentation concerns of social adjustment (SA) and value expression (VE, Highhouse et al., 2007).
Design/methodology/approach
Data were collected from 509 participants in seven countries. Direct and mediation effects were tested using structural equation modeling (AMOS 25.0).
Findings
Individualist self-concept orientation was positively related to VE and collectivist self-concept orientation was positively related to nOID, VE and SA. VE mediated the relationship between both self-concept orientations and OrgID. In addition, nOID mediated the relationship for collectivist self-concept orientation.
Practical implications
This study identifies underlying psychological needs as mediators of the relationship of self-concept orientation to OrgID. Understanding these linkages enables employers to develop practices that resonate with the self-concept orientations and associated psychological needs of their employees, thereby enhancing OrgID.
Originality/value
This study provides a significant contribution to the OrgID literature by proposing and testing for relationships between self-concept orientations and OrgID as mediated by underlying psychological needs. The results provide support for the mediated model as well as many of Cooper and Thatcher’s (2010) theoretical propositions, with notable exceptions.
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Julia Lohmann and Antje Goller
Physical education (PE) and PE teacher education have great potential to target goals that are important from an education for sustainable development (ESD) perspective. However…
Abstract
Purpose
Physical education (PE) and PE teacher education have great potential to target goals that are important from an education for sustainable development (ESD) perspective. However, ESD has not been studied extensively in the PE context. The purpose of this paper is to explore subjective theories of PE teacher educators about the concepts of sustainability and ESD because they are important precursors of implementing ESD in PE teacher education.
Design/methodology/approach
This study was conducted using a qualitative cross-sectional design. Subjective theories about sustainability and ESD from N = 9 PE teacher educators from a university in Germany were assessed in a multistage process, including semistructured interviews and the structure-formation technique. Subsequently, subjective theories were analyzed using qualitative content analysis.
Findings
The results reveal a wide range of subjective theories about the concept of sustainability. PE teacher educators described the dimensions of the sustainability concept (ecological, economic, social and political) to different depths and placed different emphases in terms of the levels of action needed to reach sustainable development. The subjective theories regarding the concept of ESD mostly include instrumental and emancipatory aspects of ESD. These subjective theories differ in that they emphasize different forms of ESD.
Originality/value
To the best of the authors’ knowledge, this study is the first of its kind to examine subjective theories regarding the concepts of sustainability and ESD in the context of PE teacher education. This study is one of only a few studies to provide detailed insights into the subjective theories of teacher educators in the area of sustainability and ESD.
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Defeng Yang, Hao Shen and Robert S. Wyer
This study aims to examine the relationship between consumers’ emotional expressions and their self-construals. The authors suggest that because an independent self-construal can…
Abstract
Purpose
This study aims to examine the relationship between consumers’ emotional expressions and their self-construals. The authors suggest that because an independent self-construal can reinforce the free expression of emotion, the expression of extreme emotions is likely to become associated with feelings of independence through social learning.
Design/methodology/approach
The paper includes five studies. Study 1A provided evidence that priming participants with different types of self-construal can influence the extremity of their emotional expressions. Study 1B showed that chronic self-construal could predict facial expressions of students who were told to smile for a group photograph. Studies 2–4 found that inducing people to either manifest or to simply view an extreme facial expression activated an independent social orientation and influenced their performance on tasks that reflect this orientation.
Findings
The studies provide support for a bidirectional causal relationship between individuals’ self-construals and the extremity of their emotional expressions. They show that people’s general social orientation could predict the spontaneous facial expressions that they manifest in their daily lives.
Research limitations/implications
Although this research was generally restricted to the effects of smiling, similar considerations influence the expression of other emotions. That is, dispositions to exhibit extreme expressions can generalize over different types of emotions. To this extent, expressions of sadness, anger or fear might be similarly associated with people’s social orientation and the behavior that is influenced by it.
Practical implications
The paper provides marketing implications into how marketers can influence consumers’ choices of unique options and how marketers can assess consumers’ social orientation based on their observation of consumers’ emotional expressions.
Originality/value
To the best of the authors’ knowledge, this research is the first to demonstrate a bidirectional causal relationship between individuals’ self-construals and the extremity of their emotional expressions, and to demonstrate the association between chronic social orientation and emotional expression people spontaneously make in their daily lives.
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Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…
Abstract
Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.
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Robert Zimmermann, Daniel Mora, Douglas Cirqueira, Markus Helfert, Marija Bezbradica, Dirk Werth, Wolfgang Jonas Weitzl, René Riedl and Andreas Auinger
The transition to omnichannel retail is the recognized future of retail, which uses digital technologies (e.g. augmented reality shopping assistants) to enhance the customer…
Abstract
Purpose
The transition to omnichannel retail is the recognized future of retail, which uses digital technologies (e.g. augmented reality shopping assistants) to enhance the customer shopping experience. However, retailers struggle with the implementation of such technologies in brick-and-mortar stores. Against this background, the present study investigates the impact of a smartphone-based augmented reality shopping assistant application, which uses personalized recommendations and explainable artificial intelligence features on customer shopping experiences.
Design/methodology/approach
The authors follow a design science research approach to develop a shopping assistant application artifact, evaluated by means of an online experiment (n = 252), providing both qualitative and quantitative data.
Findings
Results indicate a positive impact of the augmented reality shopping assistant application on customers' perception of brick-and-mortar shopping experiences. Based on the empirical insights this study also identifies possible improvements of the artifact.
Research limitations/implications
This study's assessment is limited to an online evaluation approach. Therefore, future studies should test actual usage of the technology in brick-and-mortar stores. Contrary to the suggestions of established theories (i.e. technology acceptance model, uses and gratification theory), this study shows that an increase of shopping experience does not always convert into an increase in the intention to purchase or to visit a brick-and-mortar store. Additionally, this study provides novel design principles and ideas for crafting augmented reality shopping assistant applications that can be used by future researchers to create advanced versions of such applications.
Practical implications
This paper demonstrates that a shopping assistant artifact provides a good opportunity to enhance users' shopping experience on their path-to-purchase, as it can support customers by providing rich information (e.g. explainable recommendations) for decision-making along the customer shopping journey.
Originality/value
This paper shows that smartphone-based augmented reality shopping assistant applications have the potential to increase the competitive power of brick-and-mortar retailers.
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Robert Mertens, Markus Ketterl and Oliver Vornberger
Lecture recordings can be a powerful addition to traditional lectures and they can even serve as a main content source in a number of didactic scenarios. If users can quickly…
Abstract
Lecture recordings can be a powerful addition to traditional lectures and they can even serve as a main content source in a number of didactic scenarios. If users can quickly locate relevant passages in a recording, the recording combines the ease of search that comes with electronic text based media with the authenticity and wealth of information that is delivered in a live lecture. Locating relevant passages in a time based media such as a recorded lecture is, however, not as easy as searching an electronic text document. This article presents the virtPresenter lecture recording system that tackles navigation in web lectures with a hypermedia navigation concept that is improved with interactive content overviews. Apart from navigation in web lectures the article also addresses didactic scenarios for web lectures and issues related to the workflow of recording lectures.
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Kerstin A. Aumann and Cheri Ostroff
In recent years, theory and research have been increasingly devoted to understanding organizational behavior in cross-cultural and global contexts, with particular attention being…
Abstract
In recent years, theory and research have been increasingly devoted to understanding organizational behavior in cross-cultural and global contexts, with particular attention being paid to the appropriateness of various human resources management (HRM) practices because practices that may be effective within one cultural context may not be effective in other cultural contexts. This chapter argues that a multi-level perspective is needed to explain the interplay between HRM practices and employee responses across cultural contexts. Specifically, the multi-level framework developed in this chapter elucidates the importance of fit between HRM practices, individual values, organizational values, and societal values. Societal values play a key role in the adoption of HRM practices, and the effectiveness of these HRM practices will depend largely on “fit” or alignment with the values of the societal culture in which the organization is operating. HRM practices also shape the collective responses of employees through organizational climate at the organizational level and through psychological climate at the individual level. For positive employee attitudes and responses to emerge, the climate created by the HRM practices must be aligned with societal and individual values. Building on these notions, the strength of the societal culture in which the organization is operating serves as a mechanism that links relationships between climate, value fit, and attitudes across levels of analysis. The chapter concludes with some recommendations for future research and implications for practice.
Raphael Timothy Steffen, Michael Robert Tucker, Francesco Sillani, Denis Schütz and Markus Bambach
For additive manufacturing (AM) through laser-based powder bed fusion of polymers (PBF-LB/P), accurate characterization of powder flowability is vital for achieving high-quality…
Abstract
Purpose
For additive manufacturing (AM) through laser-based powder bed fusion of polymers (PBF-LB/P), accurate characterization of powder flowability is vital for achieving high-quality parts. However, accurately characterizing feedstock flowability presents challenges because of a lack of consensus on which tests to perform and the diverse forces and mechanisms involved. This study aims to undertake a thorough investigation into the flowability of eight feedstock materials for PBF-LB/P at different temperatures using various techniques.
Design/methodology/approach
For ambient temperature assessments, established metrics such as avalanche angle and Hausner ratio, along with the approximated flow function coefficient (FFCapp), are used. The study then focuses on the influence of elevated temperatures representative of in-process conditions. FFCapp and differential scanning calorimetry (DSC) are performed and analyzed, followed by a correlation analysis as a holistic approach to identify key aspects for flowability. Furthermore, two feedstock materials are compared with a previous study to connect the present findings to PBF-LB/P processing.
Findings
The study revealed intrinsic material properties such as mechanical softening near the melting point to become significant. This partially explains why certain powders with poor ambient temperature flowability are consistently demonstrated to produce high-quality parts. FFCapp and thermal characterization through DSC are identified as critical metrics for optimizing feedstock material characteristics across temperature ranges.
Originality/value
Previous studies emphasized specific characterizations of feedstock material at ambient temperature, presented a limited materials selection or focused on metrics such as shape factors. In contrast, this study addresses a partially understood aspect by examining the critical role of temperature in governing feedstock material flowability. It advocates for the inclusion of temperature variables in flowability analyses to closely resemble the PBF-LB/P process, which can be applied to material design, selection and process optimization.