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Data service (DS) is a special software service that enables data access in cloud environment and provides a unified data model for cross-origination data integration and data sharing. The purpose of the work is to automatically compose DSs and quickly generate data view to satisfy users' various data requirements (DRs).

The paper proposes an automatic DS composition and view generation approach. DSs are organized into DS dependence graph (DSDG) based on their inherent dependences, and DSs can be automatically composed using the DSDG according to user's DRs. Then, data view will be generated by interpreting the composed DS.

Experimental results with real cross-origination data sets show the proposed approaches have high efficiency and good quality for DS composition and view generation.

The authors propose a DS composition algorithm and a data view generation algorithm according to users' DRs.

The purpose of this paper is to analyze how the service infusion literature explains competitive advantage through services. The four strategic management theories – competitive forces, the resource-based view, dynamic capabilities, and relational view – are applied in the analysis.

A systematic literature review analyzes the links between the service infusion and strategy literature.

The review reveals that although discussion of service infusion applies strategic management concepts, the stream lacks rigor with respect to construct definition and justification. Additionally, contextual variables are often missing. The result is an over-emphasis of contextually bound measures, such as technology, and focal actors.

The growing trends toward social networks, co-specialization, actor dependency and shared resources encourage service infusion scholars to focus on network-related and relational capabilities, co-opetition, open business models, and relational rent extraction. Furthermore, service infusion research would benefit from considering strategy-based theoretical discussions, constructs, and constraints that would improve the scientific rigor, impact and contribution.

This paper represents a systematic attempt to link the service infusion literature with strategic management theories and thoroughly analyzes the knowledge gaps and possible misconceptions.

This grounded theory study aimed to understand the process of leadership identity development experienced by traditional-aged female undergraduate college students. The findings led to a model for leadership identity development consisting of four phases. Students’ leadership identity development progressed from views of leadership as external to self to positional leaders to incorporation of self-as-leader whether in a position or not. The final phase reflected a shift to leading for social change. In the early phases of the model, the female students in this study saw gender as irrelevant to them as leaders even though they recognized societal views of female leaders as weaker or less capable. In later phases they understood how being female mattered, and by Phase 4 they recognized a need to take a stand on societal issues related to gender and race.

The purpose of this study is to provide a review of the emergent literature to advance the current understanding of the business model (BM) concept in a context in which more than one actor is actively involved in the development and delivery of a joint offer based on information and communication technologies.

The paper uses a systematic literature review approach. The review is based on 25 systematically selected publications published from 2000 to 2018 and retrieved from bibliographic databases and through a process of snowballing.

The authors found several alternative conceptualizations of a BM at a network level, which highlighted different elements as core components. Based on this, authors’ findings suggest the literature has a fragmented view of what the BM concept entails at a network level, and of which actors are relevant. Conversely, there is a consensus that a single-firm view is inadequate for describing and studying joint value architectures because of its inability to consider all involved actors and their activities and resources. Therefore, a network-oriented view, as a relational aggregator, is seen as a possible way forward.

The study contributes to the current understanding of a BM concept at a network level and suggests three viewpoints from which to interpret value architectures at different levels of analysis: single-firm view, dyadic-level view and network-oriented view. Furthermore, the authors highlight several gaps to be studied and provide avenues for future research opportunities for scholars.

Amidst calls for more research that combines the concepts of identity and strategy, particularly in a public sector context, this study explored the identity dynamics between two groups of managers within a multi-level perspective in a government department. The aim of this study is to provide a dynamic and holistic view of how middle manager identity is experienced and how best to utilise middle managers and their abilities.

Through a practice-based perspective, the study used a case study design, and 26 in-depth interviews were conducted with 2 groups, namely directors and middle managers.

Findings revealed that, whilst participating middle managers were viewed as critical strategists, there was a misalignment of expectations between directors and middle managers, and this reflected an ambiguous and complex environment where middle managers were situated. The findings also reflected tensions and power dynamics evident between middle managers and their direct supervisors, and these shaped the way in which middle managers responded to or were influenced by such tensions. Our research confirms the dynamic nature of identity at a multi-level perspective.

The findings of the current study may be useful in providing insight into how middle managers can be utilised to the best of their ability within a public sector department.

The study contributes to strategy-identity studies using a practice-oriented lens in an under-explored government context. We present a better understanding of the reciprocal tensions and inter-relationships between identity and strategy from the perspective of two levels and explore how this affects strategy practices and processes.

The purpose of this paper is to explore Finns’ labor market development predictions for the next ten years and shed light on preferred policy responses to the digital economy.

Nationally representative survey data employed in this paper were collected in autumn 2017. The data collection utilized a multiphase sampling, and the interviews (n=1004) were carried out on telephone to minimize selection-bias and produce demographically balanced data.

Over two-thirds (71 percent) of Finns do not expect technological unemployment to constitute a permanent problem in the digital economy. Nevertheless, 74 percent assume that technological unemployment will increase at least temporarily. A considerable majority (85 percent) also believe that future jobs will be more precarious. Younger generations, despite their currently weak position in the labor market, are surprisingly more optimistic in their predictions. Analysis of preferred policy responses support this paper’s main thesis that the Finnish view on the future of work is rather optimistic: education reforms and streamlining the current social security gather dedicated support, whereas more unconventional ideas such as basic income or work-sharing remain contested.

To predict possible barriers to labor mobility stemming from digital economy discourses and to anticipate possible political fluctuations, studies on the public view are needed. This research aims to provide a solid framework for further comparative explorations of the public view.

Over one million organisations have a quality management system (QMS) certified to the ISO 9001 standard; however, the system requires a lot of resources and its value has been questioned. This critique also leads to a questioning of the strategic relevance of quality management. The purpose of this paper is to explore how different types of uses of QMS correlate with management perceptions of quality management in terms of respect, cost and strategic importance.

The paper is based on a mixed method data collection strategy, quantitative data being collected from a survey in 8 organisations (n = 108) and qualitative data being collected from 12 interviews with quality managers in 12 different organisations.

The paper shows that a compliance-oriented QMS usage will more likely lead to a view of quality management as costly and of little respect, than a business or improvement-oriented QMS usage. Moreover, it nuances the view on compliance-oriented usage, showing that it is mainly documentation that negatively influences how management views quality management, whereas standardisation that is part of the compliance-oriented use is perceived as more value-adding.

This paper suggests three types of QMS use, namely, business management, improvement, and compliance-oriented use, and that a wise selection of how to use the QMS will affect the respect, strategic importance and cost that management associates with quality management.

By adopting the dictum that all knowledge is knowledge from a point of view, educators can arrange the literature on leadership into nine categories from three conceptually distinct points of view, namely the Leader, the Follower, and the Investigator. Students who come to appreciate and account for point of view not only increase their understanding of leadership, but also prepare to compensate, if not transcend their own point of view – a skill that successful participants in leadership will increasingly require.

The purpose of this paper is to understand factors that affect viewing of television news programmes by people living with dementia, and to identify dementia-friendly design principles for television news programmes and factors for personalising object-based media broadcast.

Extensive public involvement comprising two discussion groups with people with dementia and family carers informed the study design and provided supplementary secondary data. Primary data collection comprised a focus group interview with people with dementia (n=4) and family carers (n=4). Past viewing experiences and perceived barriers and facilitators to viewing television were explored. Participants commented on an array of video clips comprising varying segments of fictional news programmes, plus control versions of each segment.

Four themes were identified: content (general comments, context, type of media and pace); presenter (body language, clothing and accent); background (location and studio appearance); and technical aspects (graphics, sound, colours, camera, transitions, general issues).

Limitations included a modest sample size which is offset by exemplary public involvement in informing the study design.

Measures ensured research involvement and participation was made accessible to people living with dementia.

Participants benefited from sharing views with peers and expressed enhanced wellbeing from knowing their participation could lead to improved television viewing, an important social occupation, for people with dementia in the future.

This study is the first to be published which focusses on dementia-friendly television news programmes.

Only a few concepts in the service literature are as pervasive yet as undertheorized as is the concept of the actor. With a growing interest toward value creation as a systemic and institutionally guided phenomenon, there is a particular need for a more robust conceptualization of humans as actors that adopts a processual, as opposed to a static, view. The purpose of this paper is to build such processual conceptualization to advance service-dominant (S-D) logic, in particular, and service research, in general.

The paper is conceptual and extends S-D logic's institutionally constituted account of the actor by drawing from identity theory and social constructionism.

The paper develops a processual conceptualization of the human actor that explicates four social processes explaining the dynamics between two identity concepts—social and personal identity—and institutional arrangements. The resulting framework reveals how humans are simultaneously constituted by institutions and able to perform their roles in varying, even institution-changing, ways.

By introducing new insights from identity theory and social constructionism, this paper reconciles the dualism in S-D logic's current description of actors, as well as posits the understanding of identity dynamics and the processual nature of actors as central in many service-related phenomena.

This paper is among the few that explicitly theorize about the nature of human actors in S-D logic and the service literature.