An Analysis of Service Ontologies

Services are increasingly shaping the world’s economic activity. Service provision and consumption have been profiting from advances in ICT, but the decentralization and heterogeneity of the involved service entities still pose engineering challenges. One of these challenges is to achieve semantic interoperability among these autonomous entities. Semantic web technology aims at addressing this challenge on a large scale, and has matured over the last years. This is evident from the various efforts reported in the literature in which service knowledge is represented in terms of ontologies developed either in individual research projects or in standardization bodies. This paper aims at analyzing the most relevant service ontologies available today for their suitability to cope with the service semantic interoperability challenge. We take the vision of the Internet of Services (IoS) as our motivation to identify the requirements for service ontologies. We adopt a formal approach to ontology design and evaluation in our analysis. We start by defining informal competency questions derived from a motivating scenario, and we identify relevant concepts and properties in service ontologies that match the formal ontological representation of these questions. We analyze the service ontologies with our concepts and questions, so that each ontology is positioned and evaluated according to its utility. The gaps we identify as the result of our analysis provide an indication of open challenges and future work

Outsourcing and acquisition models comparison related to IT supplier selection decision analysis

This paper presents a comparison of acquisition models related to decision analysis of IT supplier selection. The main standards are: Capability Maturity Model Integration for Acquisition (CMMI-ACQ), ISO / IEC 12207 Information Technology / Software Life Cycle Processes, IEEE 1062 Recommended Practice for Software Acquisition, the IT Infrastructure Library (ITIL) and the Project Management Body of Knowledge (PMBOK) guide. The objective of this paper is to compare the previous models to find the advantages and disadvantages of them for the future development of a decision model for IT supplier selection

Design Mechanism as Territorial Strategic Capability

The current exigencies that a territory must faced in order to its’ optimal positioning in future regional competition requires the ability to design the appropriate mechanism which better valorize the territory capability. Such a construct is vital for territorial sustainable development and supposes the creation of a specific body of knowledge from distinctive local resource exploitation and unique value creation and allocation. Territorial mechanism design is a typical management decision about identification, ownership and control of specific strategic capabilities and their combination in a distinctive territorial portfolio. The most difficult responsibility is to allocate the territorial value added which is a source of conflict among territorial components. Our current paper research covers the basics of two complementary territorial pillars-rural and tourism potential and proves the lack of specific design mechanisms which explain the current diminishing value of Galati Braila region. The proposed management system, relying upon territorial control mechanism, will ensure knowledge sharing process via collaborative learning, with the final role of appropriate territorial attractivity signals, reinforcing identity as key factor of territorial attractability. Our paper is fully documented on there years of data analyzing from territorial area of interest. This offers us the necessary empiric contrasting for our proposed solution.territorial disruptive typicity, coordination design mechanism, sustainable development, collaborative learning, territorial change

Cloud service localisation

The essence of cloud computing is the provision of software and hardware services to a range of users in dierent locations. The aim of cloud service localisation is to facilitate the internationalisation and localisation of cloud services by allowing their adaption to dierent locales. We address the lingual localisation by providing service-level language translation techniques to adopt services to dierent languages and regulatory localisation by providing standards-based mappings to achieve regulatory compliance with regionally varying laws, standards and regulations. The aim is to support and enforce the explicit modelling of aspects particularly relevant to localisation and runtime support consisting of tools and middleware services to automating the deployment based on models of locales, driven by the two localisation dimensions. We focus here on an ontology-based conceptual information model that integrates locale specication in a coherent way

Internet of robotic things : converging sensing/actuating, hypoconnectivity, artificial intelligence and IoT Platforms

The Internet of Things (IoT) concept is evolving rapidly and influencing newdevelopments in various application domains, such as the Internet of MobileThings (IoMT), Autonomous Internet of Things (A-IoT), Autonomous Systemof Things (ASoT), Internet of Autonomous Things (IoAT), Internetof Things Clouds (IoT-C) and the Internet of Robotic Things (IoRT) etc.that are progressing/advancing by using IoT technology. The IoT influencerepresents new development and deployment challenges in different areassuch as seamless platform integration, context based cognitive network integration,new mobile sensor/actuator network paradigms, things identification(addressing, naming in IoT) and dynamic things discoverability and manyothers. The IoRT represents new convergence challenges and their need to be addressed, in one side the programmability and the communication ofmultiple heterogeneous mobile/autonomous/robotic things for cooperating,their coordination, configuration, exchange of information, security, safetyand protection. Developments in IoT heterogeneous parallel processing/communication and dynamic systems based on parallelism and concurrencyrequire new ideas for integrating the intelligent “devices”, collaborativerobots (COBOTS), into IoT applications. Dynamic maintainability, selfhealing,self-repair of resources, changing resource state, (re-) configurationand context based IoT systems for service implementation and integrationwith IoT network service composition are of paramount importance whennew “cognitive devices” are becoming active participants in IoT applications.This chapter aims to be an overview of the IoRT concept, technologies,architectures and applications and to provide a comprehensive coverage offuture challenges, developments and applications

Strategic Marketing Management in the Nigerian Oil and Gas Industry:a Theoretical Framework

The purpose of this paper is to review the literature on strategic marketing management .. This study adopted a expost facto research methodology to examine the strategic marketing management literature in an attempt to attain their desired level of performance. The overall findings suggest that strategic marketing is a driver of organizational positioning in a dynamic environment, and that it helps to enhance the development of new product/service for existing markets. These findings, along with other interesting findings of the study, are discussed. From the empirical and anecdotal managerial evidence as well as from the literature implications are drawn for the efficient and effective strategic marketing practices in the Nigerian oil and gas industry. Based on the findings of the study, the concepts and principles of total quality management within a holistic framework it is recommended that (i) efforts should be made by organizational marketers towards understanding the relevant economic factors that affect both clients’ behaviour and the strategic options that may be adopted to cope with such behaviours; ((ii) in a constantly changing business environment, firms can adopt different strategic marketing practices since the yardstick is the enhancement of business performance

Marketing innovative service solutions with inter-organizational service networks: opportunities and threats

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Sustainable Value Proposition Design in a Product-Service System

Many companies have started to add services to their tangible products in order to defend themselves from increased competition from low-cost economies. Research regarding the transition towards product-service systems (PSS) and how the PSS providers' business models are affected exists, but there is a lack of research regarding how the suppliers to the PSS providers are affected by the transition towards PSS. Therefore, this thesis studies the situation for a supplier/partner to an OEM that has changed their business model to a PSS providing one. As the first step in a development of a new business model aims this thesis to provide guidelines for how to set up value propositions suitable for a supplier/partner in this new environment. When technologically complex products, such as aircraft engines, are provided through PSS offerings it is hard to translate customer needs into quality parameters, which makes it hard to sustain the value to customer over time. Therefore, how to keep the value offering sustainable over time is also investigated in this thesis. The aim of this study was to investigate how a sustainable value proposition can be designed for a product and technology supplier/partner to an OEM that offers PSS solutions. The research has been performed through studying relevant literature and collecting empirical data from a case company through semi-structured interviews and a workshop. The case company in this research is Volvo Aero Corporation (VAC). The empirical findings show that VAC wants to offer product-service bundled solution, which fit the whole spectra of PSS value propositions, to their partners/customers. To be able to deliver these different types of product-service bundled solutions different value propositions that suit the different kinds of PSS offerings are needed. Requirements that must be fulfilled to be able to offer and deliver the different types of value propositions exist in terms of securing sufficient information access, aligning the incentives of all actors involved and achieving an internal consensus of what is delivered

Entry mode choices in the international new ventures context. A study from different theoretical perspectives

Few studies have investigated the factors that enhance entry mode choice in the context of international new ventures (INVs). In this paper, we hypothesize that the characteristics of INVs’ products or services can explain their preference for equity entry modes. We also hypothesize that the inter-firm networks in which INVs are embedded play a deciding role in their choice of non-equity entry modes. When INVs are in inter-firm networks in which activities are developed to manage them, non-equity entry modes are preferred. We have adopted an effectuation approach to study the influence of different inter-firm network management activities on entry mode choice. In short, we have studied the effect of developing inter-firm network knowledge exchange, coordination, adaptation, conflict resolution and resource sharing management activities. In this paper we attempt to contribute to international entrepreneurship studies by reconciling the most widely accepted approaches to entry mode choice (Transactional Cost Economics, Organizational Capabilities-based and Network perspective) and international new ventures. Our findings show that the technological complexity of INVs’ products/services explain their preference for equity entry modes. Additionally, the development of network management activities among the networked firms determines the INVs’ preference for non-equity entry modes. Our results draw a decision model that differs from the ones derived from previous perspectives, which highlight the role of different characteristics of international new ventures.We gratefully acknowledge financial support from the Spanish Ministry of Economy and Competitiveness (Ministerio de Economía y Competitividad. Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia. 2013–2016. Reference ECO-2013-44027-P)