260 research outputs found

    Service science,management, engineering, and design (SSMED): an emerging discipline -- outline and references

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    The growth of the global service economy has led to a dramatic increase in our daily interactions with highly specialized service systems. Service (or value-cocreation) interactions are both frequent and diverse, and may include retail, financial, healthcare, education, on-line, communications, technical support, entertainment, transportation, legal, professional, government, or many other types of specialized interactions. And yet surprisingly few students graduating from universities have studied anything about service or service systems. Service Science, Management, Engineering, and Design (SSMED), or service science for short, is an emerging discipline aimed at understanding service and innovating service systems. This article sketches an outline and provides an extensive, yet preliminary, set of references to provoke discussions about the interdisciplinary nature of SSMED. One difficult challenge remaining is to integrate multiple disciplines to create a new and unique service science

    Towards a service system ontology for service science

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    Service Science is a new interdisciplinary approach to the study, design, implementation, and innovation of service systems. However due to the variety in service research, there is no consensus yet about the theoretical foundation of this domain. In this paper we clarify the service systems worldview proposed by Service Science researchers Spohrer and Kwan by investigating its foundational concepts from the perspective of established service theories and frameworks. By mapping the proposed service system concepts on the selected service theories and frameworks, we investigate their theoretical foundations, examine their proposed definitions and possible conflicting interpretations, discover their likely relationships and general structure, and identify a number of issues that need further discussion and elaboration. This analysis is visualised in a multi-view conceptual model (in the form of a UML class diagram) which we regard as a first step towards an explicitly and formally defined service system ontology

    Algorithm and Human Creativity: Threats or Opportunity? A Literature Review

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    We explore the move from a mechanical vision of Artificial Intelligence (AI) to a systemic vision of Intelligence Augmentation (IA) (Barile et al., 2018, 2019, 2020, 2021; Navarrini, 2020; Chiriatti, 2019). AI assumes the role of empowered intelligence (IA) as it is capable of expressing a capacity for modeling integration of experiences, knowledge and emotions in conditions of strong uncertainty (Barile et al., 2021; Hagel, 2021). But in a world where the nature of machine learning is changing so rapidly, does technology empower or annihilate creativity? The aim of the paper is to draw attention to the impact that disruptive technology has on human creative processes. How might progress in AI affect Human Creativity (HC)?We propose a literature review to better understand both trends and gaps

    ICIS 2007 Panel Report: Bridging Service Computing and Service Management: How MIS Contributes to Service Orientation

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    Service computing has become the new frontier of enterprise computing in the continued pursuit of organizational agility. Many major corporations are in the midst of implementing significant initiatives to re-architect their IT through service computing to help meet fast changing business requirements. As a result, many new and interesting research questions arise in this area, spanning technical, organizational, and economic issues. Currently, there is a great need for a framework for aligning the issues of technology and management in the era of service computing. This paper outlines the key points presented at the International Conference on Information Systems 2007 panel on Bridging Service Computing and Service Management. The first few sections of the paper contain viewpoints of each panelist on why and how MIS should take leadership in this research area. Then, a joint perspective on bridging service computing and service management is presented

    Towards a Process Model for Service Systems

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    Service Science is a new interdisciplinary approach to the study, design, implementation. and innovation of service systems. However due to the variety in service research, there is no consensus yet about the theoretical foundation of this domain. As a basis for a common understanding of service systems and their interactions, Service Science researchers Spohrer and Kwan proposed the service systems worldview. The ISPAR model was presented as a part of this service systems worldview as a tool for identifying ten possible interaction episodes, i.e., the sequences of activities that are undertaken by two interacting service system entities. In this paper we evaluate the use of the ISPAR model as a process model for service systems. We identify the shortcomings of the ISPAR model and propose possible improvements. This analysis leads to the development of a new service process model which is demonstrated through tree different examples

    Educational Authoring Tools and the Educational Object Economy: Introduction to this Special Issue from the East/West Group

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    This special issue brings together perspectives from universities and publishers working on new media learning technologies. We begin by describing the way these organizations came to work together, before introducing the articles in this special issue. We then proceed to highlight the important issues that are emerging from their individual and collective efforts within the Group, and most recently from the author-reviewer debate in this issue. We now invite you to build on these discussions with your own contributions. <!-- NO reviewers NO demonstrations --

    The involvement of type IV pili and the phytochrome CphA in gliding motility, lateral motility and photophobotaxis of the cyanobacterium Phormidium lacuna

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    Phormidium lacuna is a naturally competent, filamentous cyanobacterium that belongs to the order Oscillatoriales. The filaments are motile on agar and other surfaces and display rapid lateral movements in liquid culture. Furthermore, they exhibit a photophobotactic response, a phototactic response towards light that is projected vertically onto the area covered by the culture. However, the molecular mechanisms underlying these phenomena are unclear. We performed the first molecular studies on the motility of an Oscillatoriales member. We generated mutants in which a kanamycin resistance cassette (KanR) was integrated in the phytochrome gene cphA and in various genes of the type IV pilin apparatus. pilM, pilN, pilQ and pilT mutants were defective in gliding motility, lateral movements and photophobotaxis, indicating that type IV pili are involved in all three kinds of motility. pilB mutants were only partially blocked in terms of their responses. pilB is the proposed ATPase for expelling of the filament in type IV pili. The genome reveals proteins sharing weak pilB homology in the ATPase region, these might explain the incomplete phenotype. The cphA mutant revealed a significantly reduced photophobotactic response towards red light. Therefore, our results imply that CphA acts as one of several photophobotaxis photoreceptors or that it could modulate the photophobotaxis response

    An Interdisciplinary Perspective on Education Service Systems

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    Part 3: Finance and Service ScienceInternational audienceThe increased complexity in education systems has given rise to a number of intersecting trends and calling for a discipline to integrate across academic silos. As the concept of service innovation advances more rapidly into education services; industry, government, and academy are awakened to the concept of embedding services innovation. This theoretical paper offers an integrated framework for education systems (IFES) covering two intersecting dimensions where service innovation and service science can take place. As an effort to contribute in the area of service innovation and service sciences, an interdisciplinary approach is applied, interconnecting an array of competences across the different stakeholders. It is hypothesized that to increase productivity in education industries, interconnecting knowledge and resources from diverse areas and across different stakeholders through the co-lineation of four dimensions: (1) information, communications and technology; (2) skills and tools; (3) people and attitudes; (4) systems, processes and management; are essential to creating service innovation. This paper contributes a perspective of interconnectivity balanced with harmony that are crucial for effective productivity and service innovation by adopting a service science approach
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