Sarah (Sa’arah) Alhouti, Kristina (Kris) Lindsey Hall, Thomas L. Baker
{"title":"Enhancing CSR and purchase intent in service recovery: investigating the interplay of prosocial compensation, hedonic and luxury purchases","authors":"Sarah (Sa’arah) Alhouti, Kristina (Kris) Lindsey Hall, Thomas L. Baker","doi":"10.1108/jsm-11-2023-0409","DOIUrl":"https://doi.org/10.1108/jsm-11-2023-0409","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>As a company’s corporate social responsibility (CSR) image can protect from the backlash of a service failure, it is important to remind customers of the company’s CSR commitment when a service failure occurs. One novel mechanism for doing so is through a prosocial service recovery. However, explorations of such service recovery strategies are relatively unknown. Thus, this paper aims to examine how recoveries including prosocial elements compare to those only utilizing monetary compensation strategies and to explore boundary conditions for such effects.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>This research utilizes an experimental design approach across three studies. Participants were recruited from Amazon’s Mechanical Turk.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>This research demonstrates that a recovery including prosocial (vs only monetary) elements can positively impact purchase intent through the firms’ CSR perceptions. The authors show that the benefits of prosocial compensation are contingent on the motivation for visiting a company (e.g. hedonic vs utilitarian) as well as the degree to which the company is perceived as luxurious.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>The series of studies provides important theoretical contributions to services marketers by advancing the understanding of novel recovery strategies and demonstrating when companies should initiate such strategies. Implications of the findings and directions for future research are explored.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"78 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141969843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"I can’t get satisfaction: examining the moderating role of service brand authenticity in the relationship of imperfect experiences and satisfaction","authors":"Ioanna Anninou, Georgia Stavraki, Arne Floh","doi":"10.1108/jsm-11-2023-0415","DOIUrl":"https://doi.org/10.1108/jsm-11-2023-0415","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>This study aims to examine the moderating role of dimensions of brand authenticity (continuity, credibility, integrity and symbolism) in the relationship between evaluations of imperfect experiences and satisfaction within a service experience context. Building on prior research arguing for the subjective evaluation of service experiences as well as for the use of signals during dynamic experiences that build a shield to protect a brand, it assumes that service experiences range across a continuum of experiential perfection/imperfection.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>Two Web-based surveys, one pilot (<em>N</em> = 231) and one main (<em>N</em> = 349) have been conducted. The survey methodology was complemented by a (moderated) structural equation modelling approach taken for the data analysis.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>The findings indicate that imperfect experiences in a restaurant context have a negative influence on satisfaction. Brand continuity, credibility, integrity and symbolism authenticity weaken the negative relationship between imperfect experiences and satisfaction, but this effect seems to depend on the type of experiential imperfections.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>The current study provides theoretical and preliminary empirical evidence explaining how dynamic interactions with customers can impact subsequent static experiences. The authors found that the strength of the relationship between imperfect experiential elements and satisfaction does not only depend on perceived brand authenticity and does not always weaken when brand authenticity is present.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"80 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141882750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigating the role of metaverse influencers’ attributes for the next generation of services","authors":"Aman Kumar, Amit Shankar","doi":"10.1108/jsm-09-2023-0320","DOIUrl":"https://doi.org/10.1108/jsm-09-2023-0320","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>The purpose of this research is to identify the most important attributes of metaverse influencers and examine their impact on customer engagement and social glue.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>Three studies (one qualitative and two quantitative) were conducted to understand the phenomenon better. The qualitative study (Study 1) was conducted to identify the antecedents of the theoretical model, which was tested in Study 2 using the covariance-based structural equation modelling (CB-SEM) technique. Study 3 then divided the respondents based on the metaverse influencer attribute preferences.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>Results of Study 1 revealed the six most influential attributes of metaverse influencers: physical attractiveness, social attractiveness, perceived credibility, metaverse-influencer fit, intimacy and attitude homophily. Further, Study 2 validated that attractiveness and perceived credibility enhance engagement. Also, the results revealed that intimacy, perceived credibility and homophily enhance social glue. Moreover, parasocial relationships mediate the association between intimacy, attitude homophily, perceived credibility and (engagement and social glue). The conditional indirect effect of physical attractiveness, social attractiveness and metaverse–influencer fit on (engagement and social glue) via parasocial relationships at different high and low levels of self-discrepancy was significant. Finally, Study 3 used latent class analysis to reveal different clusters of metaverse users.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This research enriches our understanding of metaverse influencers, contributing to the influencer marketing literature. It offers actionable insights for marketers by elucidating key influencer attributes, aiding in enhancing engagement and social glue.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"3 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141779579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Strategising for the circular economy through servitisation","authors":"Leanne Johnstone","doi":"10.1108/jsm-10-2023-0395","DOIUrl":"https://doi.org/10.1108/jsm-10-2023-0395","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>From a firm-centric perspective, this study aims to elaborate on the types of servitisation strategies that can support a firm’s circular ambitions by asking: What is the role of servitisation in narrowing, slowing and/or closing resource loops? And, how are resources and capabilities arranged to provide such strategic circular service offerings?</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>Drawing on the experiences of an international manufacturing company from a dynamic capabilities perspective, the study offers an analytical framework that goes inside the firm’s operationalisation of its service offerings to support circularity in terms of the strategic decisions made. This framework is later used to frame the findings.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>The study highlights the case-specific feedback loops and capabilities needed to support circular transitions. Various resource and innovation strategies for circularity are combined along customer interfaces and in partnership with upstream actors. Yet, open innovation strategies are conditioned by physical distance to provide circular services in remote areas.</p><!--/ Abstract__block -->\u0000<h3>Research limitations/implications</h3>\u0000<p>The main contributions are empirical, analytical, conceptual and practical. The servitisation framework for circularity connects prior servitisation-circularity research and provides an analytical tool for framing future studies. The study also expands the definition of open innovation in that closed innovations for circularity can be achieved through “open” information exchange in knowledge networks, as well as provides advice for similar large manufacturing companies.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This study focuses on the strategic choices made by industrial firms for circular service provision and emphasises the environmental benefits from such choices, in addition to the economic and customer benefits covered in extant servitisation research.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"199 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141519123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Khalid Mehmood, Katrien Verleye, Arne De Keyser, Bart Lariviere
{"title":"The transformative potential of AI-enabled personalization across cultures","authors":"Khalid Mehmood, Katrien Verleye, Arne De Keyser, Bart Lariviere","doi":"10.1108/jsm-08-2023-0286","DOIUrl":"https://doi.org/10.1108/jsm-08-2023-0286","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>The widespread integration of artificial intelligence (AI)-enabled personalization has sparked a need for a deeper understanding of its transformative potential. To address this, this study aims to investigate the mental models held by consumers from diverse cultures regarding the impact and role of AI-enabled personalization in their lives (i.e. individual well-being) and in society (i.e. societal well-being).</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>This paper uses the theories-in-use approach, collecting qualitative data via the critical incident technique. This data encompasses 487 narratives from 176 consumers in two culturally distinct countries, Belgium and Pakistan. Additionally, it includes insights from a focus group of six experts in the field.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>This research reveals that consumers view AI-enabled personalization as a dual-edged sword: it may both extend and restrict the self and also contribute to an affluent society as well as an ailing society. The particular aspects of the extended/restricted self and the affluent/ailing society that emerge differ across respondents from different cultural contexts.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This cross-cultural research contributes to the personalization and well-being literature by providing detailed insight into the transformative potential of AI-enabled personalization while also having important managerial and policy implications.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"46 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140925961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Filling in the gaps: a service ecosystem perspective on purchase groups as interstitial markets","authors":"Aditya Gupta, Sheila Roy, Renuka Kamath","doi":"10.1108/jsm-08-2023-0302","DOIUrl":"https://doi.org/10.1108/jsm-08-2023-0302","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>Given the continuing need to study service marketing adaptations that emerged in the wake of Covid-19, this paper aims to look at the formation and evolution of purchase groups (PGs) that arose in Indian gated communities during the pandemic and have continued functioning in the post-pandemic marketplace. Not only did these groups act as much-needed interstitial markets during a time of significant external disruption, but they also served as sites of value co-creation, with consumers collaborating with each other and with service providers.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>Using a phenomenological research approach, the authors conducted 22 in-depth interviews with Indian consumers and small service providers to gather accounts of how PGs started and evolved with time. Subsequent data coding and analyses are conducted with NVivo 12.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>Using the service ecosystem perspective, the authors illustrate seven distinct themes that capture the nuances of the formation and evolution of PGs. These consist of entrepreneurality, collectivity, and fluidity at the service ecosystem level, hybridity and transactionality at the servicescape level, and mutuality and permeability at the service encounter level.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This study provides an empirical and theoretically grounded account of a long-term service marketing adaptation that has persisted in the post-pandemic marketplace. This helps us address recent calls for such research while also adding to the work on value co-creation in collective consumption contexts and extant discourse on service ecosystems.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"100 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140831530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Girish Prayag, Lucie K. Ozanne, Mesbahuddin Chowdhury
{"title":"How can service organizations build resilience by leveraging capabilities and service worker team knowledge?","authors":"Girish Prayag, Lucie K. Ozanne, Mesbahuddin Chowdhury","doi":"10.1108/jsm-02-2023-0059","DOIUrl":"https://doi.org/10.1108/jsm-02-2023-0059","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>Grounded in dynamic capabilities theory, this study aims to examine how dynamic capabilities and a transactive memory system (TMS) can build the resilience of service organizations and improve their financial performance. Limited studies examine the link between a TMS and organizational resilience.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>The authors test a theoretical model on a sample of 350 UK service firms that were impacted by the COVID-19 pandemic and analyze the data using partial least square structural equation modeling.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>Results highlight the positive effects of a TMS and dynamic capabilities on organizational resilience. Only a TMS and organizational resilience have direct positive effects on financial performance.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>To the best of the authors’ knowledge, this is the first study to ascertain the influence of a TMS on organizational resilience in service firms following adversity.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"24 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140568894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Editorial: Service resilience in an increasingly ambiguous, dynamic and complex world – absorb, adapt and transform","authors":"Janet Davey, Jayne Krisjanous, Nicholas Ashill","doi":"10.1108/jsm-03-2024-0122","DOIUrl":"https://doi.org/10.1108/jsm-03-2024-0122","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>This editorial introduces a special issue of the <em>Journal of Services Marketing</em>, dedicated to the concept of resilience in the services sector. This editorial aims to identify how service organizations, networks and systems are resilient in the face of or wake of marketplace disruptions.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>Drawing on available literature in service research, the authors illustrate how service scholars can better understand the processes, relationships and outcomes that are a crucial part of resilience in service organizations.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>This editorial presents a theoretical framework illustrating interactive, linked and interdependent resource-based resilience practices that enable service organizations and individuals to develop and grow resilience. The special issue papers identified six themes to guide future research: conceptual complexity and challenges of operationalization; culture, context and resilience; antecedents to resilience and outcomes; resilience and the complex world of artificial intelligence and technology; value co-creation; and service ecosystems.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This editorial presents service researchers with an overview of research examining the concept of resilience. It also demonstrates diversity in how the concept is defined and operationalized. Our theoretical framework illustrates a new way of conceptualizing service resilience by identifying three resource-based resilience practices in an increasingly ambiguous, dynamic and complex service world. Together these underpin the six themes for further research.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"18 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140568749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nanouk Verhulst, Hendrik Slabbinck, Kim Willems, Malaika Brengman
{"title":"The use of implicit measures in service research: Why, how, when and what is the way forward?","authors":"Nanouk Verhulst, Hendrik Slabbinck, Kim Willems, Malaika Brengman","doi":"10.1108/jsm-10-2023-0401","DOIUrl":"https://doi.org/10.1108/jsm-10-2023-0401","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>To date, to the best of the authors’ knowledge, the use of implicit measures in the service research domain is limited. This paper aims to introduce implicit measures and explain why, or for what purpose, they are worthwhile to consider; how these measures can be used; and when and where implicit measures merit the service researcher’s consideration.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>To gain an understanding of how implicit measures could benefit service research, three promising implicit measures are discussed, namely, the implicit association test, the affect misattribution procedure and the propositional evaluation paradigm. More specifically, this paper delves into how implicit measures can support service research, focusing on three focal service topics, namely, technology, affective processes including customer experience and service employees.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>This paper demonstrates how implicit measures can investigate paramount service-related subjects. Additionally, it provides essential methodological “need-to-knows” for assessing others’ work with implicit measures and/or for starting your own use of them.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This paper introduces when and why to consider integrating implicit measures in service research, along with a roadmap on how to get started.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"13 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140568746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mindfulness, resilience and the happiness of service employees working from home","authors":"Nguyen-Hau Le, My-Quyen Thi Mai, Kieu-Giang Le","doi":"10.1108/jsm-03-2023-0109","DOIUrl":"https://doi.org/10.1108/jsm-03-2023-0109","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>The work-from-home scheme (WFH) is increasingly being adopted in service firms. However, the blurred border between employees’ work and life can create work–life conflict (WLC) that negatively affects their well-being. Therefore, identifying factors that help employees overcome WLC and nurture their well-being is imperative. From a transformative service research (TSR) and personal psychology perspective, this study aims to explore the roles of service employee state of mindfulness and resilience in reducing WLC, alleviating its negative effects and ultimately nurturing their happiness.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>A structural model was proposed. Data were collected from 339 WFH employees in various knowledge-based services such as professional services, information, education and training, financial consulting and marketing. Direct, indirect, mediating and moderating effects were estimated using the CB-SEM method.</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>Mindfulness is the overarching capability that helps reduce WLC and raise resilience. It nurtures WFH employee happiness not only directly but also via the mediation of resilience and WLC. Resilience, on the other hand, mediates the effect of mindfulness on happiness and moderates the negative impact of WLC on happiness.</p><!--/ Abstract__block -->\u0000<h3>Practical implications</h3>\u0000<p>Firms are recommended to organize mindfulness and resilience training programs, and encourage organizational- and job-related facilitators. WFH employees should actively participate in such programs and add them to their to-do-list practices.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>To the best of the authors’ knowledge, this study is among the first empirical studies of employee mindfulness and resilience in the WFH context. It contributes to the TSR research stream and enriches the concepts of mindfulness and resilience by elucidating different mechanisms in which each of these personal qualities operates to help employees nurture happiness in this specific working condition.</p><!--/ Abstract__block -->","PeriodicalId":48294,"journal":{"name":"Journal of Services Marketing","volume":"49 1","pages":""},"PeriodicalIF":3.9,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140568745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}