Abstract
Purpose - The purpose of this paper is to explore the concept of value co-creation in complex value networks with many actors. Electronic health records (EHRs) are innovations that warrant deep study to properly introduce such a complex system. Design/methodology/approach - The paper describes a qualitative study based on Grounded Theory to understand value co-creation from multiple actors' perspectives in a National EHR Service Project: the Portuguese Health Data Platform. Findings - Study results enabled further development of the value co-creation concept in complex environments with multiple actors. More specifically they allowed: operationalizing the value co-creation concept by identifying its factors and outcomes, understanding how value co-creation factors and outcomes are interconnected, and understanding of how value co-creation for each actor depends on his/her own actions and the actions of other actors, in a complex set of interactions and interdependencies. Practical implications - The findings have implications for service managers seeking to understand how actors participating in the network integrate resources and interact to co-create value. The study highlights the need for designing and managing services to co-create value, not only by enabling dyadic interactions between the customer and the service provider, but also by supporting and enabling value co-creation interactions among different actors in the network. Originality/value - This study responds to the need for empirical research on value co-creation in many-to-many contexts and for operationalizing the value co-creation concept.

Abstract
This article presents the results of a qualitative study with 49 bus passengers in two types of mid-distance journeys: (1) experience-centric trips (touristic), and (2) utilitarian trips (intercity transportation). Study results show that passenger travel experience encompasses all moments of contact with the transportation service, as well as aspects that are not in direct control of the transportation provider. The results also reveal that the travel experience involves a holistic set of customer responses that go beyond cognitive assessments, also comprising sensorial and emotional components. The comparison of the two transportation settings shows that both experience-centric and utilitarian trip passengers have a holistic view of the travel experience, although focusing on different experience drivers and customer responses. These findings indicate that transport providers and planners should pay attention to the overall customer travel experience from a holistic view, and that transportation services should be carefully designed and managed in a systemic way.

Abstract
Enhancing the travel experience has become a crucial consideration for transportation companies to promote differentiation and customer loyalty. Therefore, transport planners, providers and manufacturers in general are becoming aware of the significance of understanding the passenger experience better, in order to improve transit policies, management and vehicles. The holistic perspective of the travel experience is conceptualized as involving: (1) a thorough set of passenger internal responses (e.g. cognitive and emotional) that are driven by experience factors, some of which are (2) aspects that are not in complete control of the transportation provider, such as waiting areas or the social environment, during (3) all the moments before, throughout and after the trip. Although transportation research has studied the different aspects of transportation quality, empirical studies with such a broad approach to the travel experience and its impact on loyalty are still scarce. This article takes a scale development approach to conceptualize, develop and test a multiple-item scale for measuring the travel experience from the defined holistic perspective, analyzing its perceptual dimensions and outcomes based on a quantitative study with 1226 passengers of a mid-distance bus transportation service. The travel experience scale demonstrates good psychometric properties and consists of 28 items aggregated into seven dimensions or experience factors: individual space, information provision, staffs skills, social environment, vehicle maintenance, off-board facilities, and ticket line service. The study shows that all seven experience factors have a significant impact on customer cognitive, emotional and behavioral responses to the transportation service, highlighting the importance of a broad approach to the study and management of the travel experience. The classical dimensions of individual comfort and vehicle maintenance are the ones with the strongest impact on experience outcomes, showing that transportation providers should maintain a strong focus on providing a good core service. However, other factors such as the social environment have an influence on emotions, which in turn affect loyalty to the transportation provider. These results show the need for a careful study and management of the different aspects of the travel experience, and an integrated design and management of the transport system as a whole.

Abstract
Service design and innovation are receiving greater attention from the service research community because they play crucial roles in creating new forms of value cocreation with customers, organizations, and societal actors in general. Service innovation involves a new process or service offering that creates value for one or more actors in a service network. Service design brings new service ideas to life through a human-centered and holistic design thinking approach. However, service design and innovation build on dispersed multidisciplinary contributions that are still poorly understood. The special issue that follows offers important contributions through the examination of service design and innovation literature, the links between service design and innovation, the role of customers in service design and innovation, and service design and innovation for well-being. Building on these contributions, this article develops a future research agenda in three areas: (1) reinforcing and expanding the foundations of service design and innovation by integrating multiple perspectives and methods; (2) advancing service design and innovation by improving the connection between the two areas, deepening actor involvement, and leveraging the role of technology; and (3) upframing service design and innovation to strengthen research impact by innovating complex value networks and service ecosystems and by building a cornerstone for transformative service research.

Abstract
Purpose - The purpose of this paper is to craft a future research agenda to advance smart service research and practice. Smart services are delivered to or via intelligent objects that feature awareness and connectivity. For service researchers and managers, one of the most fascinating aspects of smart service provision is that the connected object is able to sense its own condition and its surroundings and thus allows for real-time data collection, continuous communication and interactive feedback. Design/methodology/approach - This article is based on discussions in the workshop on "Fresh perspectives on technology in service" at the International Network of Service Researchers on September 26, 2014 at CTF, Karlstad, Sweden. The paper summarizes the discussion on smart services, adds an extensive literature review, provides examples from business practice and develops a structured approach to new research avenues. Findings - We propose that smart services vary on their individual level of autonomous decision-making, visibility and embeddedness in objects and customer lives. Based on a discussion of these characteristics, we identify research avenues regarding the perception and nature of smart services, the adoption of smart services, the innovation through smart services as well as regarding the development of new business models. Originality/value - Smart services is a new emerging topic in service marketing research, their implications on organizations, customers and the service landscape have not been fully explored. We provide a fresh perspective on service research by characterizing relevant aspects of smart service that will stimulate fruitful future research and advance the understanding and practice of smart services.

Abstract
The context in which service is delivered and experienced has, in many respects, fundamentally changed. For instance, advances in technology, especially information technology, are leading to a proliferation of revolutionary services and changing how customers serve themselves before, during, and after purchase. To understand this changing landscape, the authors engaged in an international and interdisciplinary research effort to identify research priorities that have the potential to advance the service field and benefit customers, organizations, and society. The priority-setting process was informed by roundtable discussions with researchers affiliated with service research centers and networks located around the world and resulted in the following 12 service research priorities: stimulating service innovation, facilitating servitization, service infusion, and solutions, understanding organization and employee issues relevant to successful service, developing service networks and systems, leveraging service design, using big data to advance service, understanding value creation, enhancing the service experience, improving well-being through transformative service, measuring and optimizing service performance and impact, understanding service in a global context, and leveraging technology to advance service. For each priority, the authors identified important specific service topics and related research questions. Then, through an online survey, service researchers assessed the subtopics' perceived importance and the service field's extant knowledge about them. Although all the priorities and related topics were deemed important, the results show that topics related to transformative service and measuring and optimizing service performance are particularly important for advancing the service field along with big data, which had the largest gap between importance and current knowledge of the field. The authors present key challenges that should be addressed to move the field forward and conclude with a discussion of the need for additional interdisciplinary research.