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    692 research outputs found

    Consumers’ perceived value of Social IoT based online community: investigating social awareness processes surrounding smart kitchen robot appliances

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    International audienceSituated within the broader Social Internet of Things (SIoT) paradigm, where objects autonomously communicate, learn, and establish social relationships (Machine 2 Machine and Machine 2 Human), this study investigates via Partial Least Square Structural Equation Modelling (PLS-SEM) the social awareness processes at hand and establishes the drivers of consumers’ perceived value of SIoT based online communities (OCs). We leverage the case of smart kitchen robot appliances, such as Cookeo by Moulinex, and a sample of female respondents (n = 335) from France who all own and use such SIoT kitchen robot devices. The model demonstrates that the perceived value of SIoT based OCs stems from three SIoT community related activities, mutual aid, participation, and enjoyment, that are respectively driven by three motivational factors, including the willingness to co-produce, the willingness to connect to others, and the willingness to learn from the community. The vibrant exchanges in these cooking OCs reveal evolving relationships’ configuration and demands among participants integrating SIoT technology reach in the meaning and historical specificity of cooking as a cultural practice. Our contributions relate to the identification of consumers’ perceived value of SIoT based OCs drivers and to the critical debate about gender in SIoT technology and services development

    Digital-Free Tourism Intention: The Effects of Message Concreteness and Intervention

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    International audienceDigital-free tourism is an emerging trend that limits tourists' access to information and communication technologies during vacations. However, how to motivate tourists to engage in digital-free tourism is not yet understood. Anchoring on Construal Level Theory and educational intervention, this study examines the effects of message concreteness and intervention type on tourists' intention to take digital-free tourism. Experimental data from 249 respondents showed that when factual intervention was provided, tourists were more likely to engage in digital-free tourism when they received abstract messages instead of concrete messages. Our findings can contribute to the design of promotional messages for digital-free tourism

    A dual perspective of organizational resilience (OR) and information technology systems resilience (ITSR): an analysis of interdependencies and tensions

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    International audienceContemporary organizations face a rising incidence of disasters, extreme events and crises (Boin and Lodge 2021). In parallel, the socioeconomic landscape is increasingly complex which intensifies inter-organizational dependencies and the risk of cascading failures (Ansell et al. 2021). To survive and perhaps thrive, organizations must cultivate organizational resilience (OR). However, their capacity to do so is currently curtailed. Although it is widely recognized that the performance of organizational processes, functions and capabilities is closely aligned to the effectiveness of associated information technology systems (ITS) (Schultze and Orlikowski 2004); models of OR have yet to elucidate mechanisms by which ITS contribute to resilience capabilities (Annarelli and Nonino 2016). In this conceptual paper, which is a work in progress, we reflect upon the nature of interdependencies and tensions between ITS resilience (ITSR) and OR. We adopt a deductive, qualitative approach to systematically compare OR & ITSR. Our comparative analysis is informed by OR models described by Duchek (2020), Sheffi and Rice Jr (2005) and Weick and Sutcliffe (2011), while for ITSR, we employ the Reactive Manifesto as interpreted by Bonér et al. (2014) and Debski et al. (2017). Figs 1, 2 illustrate our interpretation of each resilience construct. As may be seen on Fig. 1 we interpret OR as a three-phase process including preemptive, proactive & recovery phases each possessing associated resilience capabilities. The process may occasion three operational outcomes (or levels of resilience maturity). 1st , 2nd and 3rd order resilience denote organizations that when a disruption occurs, merely maintain key operations, rapidly achieve a return to normal operations or that capitalize on a disruption to achieve an improved post-shock trajectory respectively. merely maintain key operations, rapidly achieve a return to normal operations or that capitalize on a disruption to achieve an improved post-shock trajectory respectively. ITSR is interpreted via the notion, reactive scalability which describes an organizational system that is both responsive and scalable (Debski et al. 2017) i.e., which is able to rapidly achieve (responsive) appropriately dimensioned (scalable) adaptations to intra and extra-organizational changes. Our analysis employs a multi-level approach. The preliminary results of the analysis are presented in Table 1. Upon completion of the analysis, we will elaborate theoretical propositions pertaining to the relationship between the OR and ITSR constructs to guide subsequent empirical research to bridge the theoretical divide between these in reality, indissociable resilience constructs. This comprises the main anticipated contribution

    How Foreign Social Media Influencers Help Shape Destination Country's Tourism Image: The Case of South Korea's Tourism Image in France

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    International audienceIn the context of tourism, the current study differentiates social media influencers (SMIs) as local SMIs and foreign SMIs. The current study argues that foreign SMIs help to create a positive (or sometimes negative) image of another destination country abroad that they have visited or lived in, unlike local SMIs who mostly help promote touristic places of their own country in their own country. While prior studies have investigated the influence of social media influencers (SMIs) in travel decisions in general, it is not clear whether foreign SMIs can help shape another destination country's tourism image (DCTI) abroad. The current study fills this gap by investigating French SMIs' influence in shaping South Korea's destination country image in France. The leading French SMIs who actively create and share content about South Korea on their social media channels, such as YouTube, Instagram, Tik Tok, and Twitch, are identified and analyzed. Applying the netnographic method to four SMIs' communities of followers shows that French SMIs directly influence the DCTI of South Korea in France by influencing their cognitive, affective, and conative dimensions, although the effect on each varied. Moreover, the affective route had the highest impact, followed by the cognitive and conative route

    Global epidemiology of Equine Influenza viruses; “A possible emerging zoonotic threat in future” an extensive systematic review with evidence

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    International audienceAbstract There are different opinions around the World regarding the zoonotic capability of H3N8 equine influenza viruses. In this report, we have tried to summarize the findings of different research and review articles from Chinese, English, and Mongolian Scientific Literature reporting the evidence for equine influenza virus infections in human beings. Different search engines i.e. CNKI, PubMed, ProQuest, Chongqing Database, Mongol Med, and Web of Knowledge yielded 926 articles, of which 32 articles met the inclusion criteria for this review. Analyzing the epidemiological and Phylogenetic data from these articles, we found a considerable experimental and observational evidence of H3N8 equine influenza viruses infecting human being in different parts of the World in the past. Recently published articles from Pakistan and China have highlighted the emerging threat and capability of equine influenza viruses for an epidemic in human beings in future. In this review article we have summarized the salient scientific reports published on the epidemiology of equine influenza viruses and their zoonotic aspect. Additionally, several recent developments in the start of 21st century, including the transmission and establishment of equine influenza viruses in different animal species i.e. camels and dogs, and presumed encephalopathy associated to influenza viruses in horses, have documented the unpredictable nature of equine influenza viruses. In sum up, several reports has highlighted the unpredictable nature of H3N8 EIVs highlighting the need of continuous surveillance for H3N8 in equines and humans in contact with them for novel and threatening mutations.Resumo Existem diferentes opiniões em todo o mundo a respeito da capacidade zoonótica dos vírus da influenza equina H3N8. Neste relatório, tentamos resumir os resultados de diferentes pesquisas e artigos de revisão da literatura científica chinesa, inglesa e mongol relatando as evidências de infecções pelo vírus da influenza equina em seres humanos. Diferentes mecanismos de busca, como CNKI, PubMed, ProQuest, Chongqing Database, Mongol Med e Web of Knowledge geraram 926 artigos, dos quais 32 atenderam aos critérios de inclusão para esta revisão. Analisando os dados epidemiológicos e filogenéticos desses artigos, encontramos uma considerável evidência experimental e observacional de vírus da influenza equina H3N8 infectando seres humanos em diferentes partes do mundo no passado. Artigos publicados recentemente no Paquistão e na China destacaram a ameaça emergente e a capacidade dos vírus da influenza equina para uma epidemia em seres humanos no futuro. Neste artigo de revisão, resumimos os relatórios científicos relevantes publicados sobre a epidemiologia dos vírus da influenza equina e seu aspecto zoonótico. Além disso, vários desenvolvimentos recentes no início do século 21, incluindo a transmissão e estabelecimento de vírus da influenza equina em diferentes espécies animais, ou seja, camelos e cães, e presumida encefalopatia associada aos vírus da influenza em cavalos, documentaram a natureza imprevisível dos vírus da influenza equina. Em suma, vários relatórios destacaram a natureza imprevisível de H3N8 EIVs destacando a necessidade de vigilância contínua para H3N8 em equinos e humanos em contato com eles para novas mutações ameaçadoras

    Commodity futures return predictability and intertemporal asset pricing

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    International audienceWe find out-of-sample predictability of commodity futures excess returns using combination forecasts of 28 potential predictors. Such gains in forecast accuracy translate into economically significant improvements in certainty equivalent returns and Sharpe ratios for a mean–variance investor. Commodity return forecasts are closely linked to the real economy. Return predictability is countercyclical, and the combination forecasts of commodity returns have significant predictive power for future economic activity. Two-factor models featuring the market factor and the innovations in each of the combination forecasts explain a substantial proportion of the cross-sectional variation of both commodity and equity returns. The associated positive risk premiums are consistent with Merton’s (1973) intertemporal capital asset pricing model (ICAPM), given how the combination forecasts predict an increase in future economic activity and a decline in stock market volatility in the time-series. Overall, combination forecasts act as state variables within the ICAPM, thus resurrecting a central role for macroeconomic risk in determining expected returns on commodities

    Sweet escape: The role of empathy in social media engagement with human versus virtual influencers

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    International audienceVirtual influencers engage in emotional sharing to gain and keep followers. However, given that many people use social media for diversion purposes, this emotional sharing may hinder users’ ability to escape from everyday emotional experiences, particularly for highly empathetic individuals. Using a between subjects, randomised experimental design, we explore how empathy affects reactions to virtual vs. human influencers, showing that those highest on empathy are more likely to follow a virtual influencer, and rate her as more socially attractive, than a comparable human influencer; these results disappear when the influencers’ true nature is unknown to participants. We postulate that these results represent an “escapism effect”, where the virtual influencer is expected to provide greater diversionary benefits from everyday human emotional experiences and require fewer cognitive resources in the form of emotional sense making. We present practical implications and future research opportunities arising from this effect

    Firm-level political risk and dividend payout

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    International audienceWe use a novel measure of firm-level political risk based on a textual search technique on firms' quarterly earnings conference transcripts to explain dividend payouts in publicly listed U.S. firms. We find a positive and significant effect of firm-level political risk on dividend payouts, particularly in uncertainties related to economics, institutions, technology, trade, and security. The effect is more pronounced in firms with better corporate governance, less analyst follow-up, and higher growth opportunities. These results support the signaling role of dividends rather than the role of agency theory in explaining dividend payouts when firms are associated with higher levels of political risk. We also find the effect to be prominent after controlling for an aggregate measure of economic policy uncertainty and in poor economic conditions and in major political event periods. We address endogeneity concerns by running placebo tests and conducting instrumental variable analysis and we alleviate self-selection bias by performing propensity score matching technique

    Environmental policy vs. Environmental innovation: An examination of policies disclosure on sustainable development from stakeholder theory perspective

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    International audienceAbstract Studying environmental policy (EnP) and environmental innovation (EnI) is a crucial domain for addressing global challenges such as climate change, resource depletion, and pollution. It equips the corporates with the knowledge and tools to develop effective strategies, regulations, and technological advancements that can mitigate environmental impact and promote sustainable practices for the benefit of current and future generations. This study attempts to uncover the influence of both EnP and EnI toward sustainable development (SD) within three dimensions, that is, social aspect, economic aspect, and environmental aspect from Chinese multinational enterprises (MNEs). A total of 723 documents were considered for data analysis using the SEM method and SmartPLS tool. The outcomes of the study are found interesting and fruitful where firstly a positive connection between EnP and SD was affirmed within Chinese MNEs. Second, the study found a positive nexus between EnI and SD, respectively. The findings highlight the insights by demonstrating EnP and EnI can help attain ultimate output and can strengthen SD of the Chinese MNEs. Additionally, this study offers several thought‐provoking and useful managerial recommendations as well as implications for both theoretical and managerial issues. Moreover, some possible opportunities are reported for future researchers by assuming the current flaws to carry out more research both within the Chinese market and rest of the regions, worldwide

    The Effectiveness of AI in Marketing "Spotify Wrapped": How it Affects Indonesian Customer's Engagement

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    International audienceWith the rise of Industry 4.0, everything has become more digitalized. Many companies have started implementing technologies in their digital marketing activities to enhance productivity. Spotify is one of the companies that used AI in their digital marketing campaign called “Spotify Wrapped” from 2016 until today. With the rise of the digital campaign, many consumers were interested in the campaign and the application. There are 3 topics that will be discussed related to how Spotify Wrapped does its marketing, the impact of the campaign on user engagement, and the way Spotify Wrapped could succeed. The data will be gathered in quantitative ways through a survey which will become the primary data. A literature study from a related journal has also been conducted to gain secondary data. The final outcome from this study has found that users participate actively and passively in this marketing strategy. In order to understand the link between dependent and independent factors and the usage of AI in Spotify Wrapped and how it impacts users' engagement with the application, the analyzed data were also utilized to support the hypotheses that were developed. It also demonstrates that one of the factors influencing users' decisions to continue using the Spotify app is Spotify Wrapped. The research is constrained by the fact that it can only include 100 Indonesian respondents who have used or are presently using the Spotify app. This study looks at consumer behavior, particularly how consumers respond to personalized content and other digital marketing tools. This report also examines and offers advice on how a company might use artificial intelligence to grow its business

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