Accepting the Familiar: The Effect of Perceived Similarity with AI Agents on Intention to Use and the Mediating Effect of IT Identity

2023 | HICSS | Citations: 0

Authors: Alawi, N.; De Vreede, T.; De Vreede, G.

Abstract: With the rise and integration of AI technologies within organizations, our unde ... Expand

Abstract: With the rise and integration of AI technologies within organizations, our understanding of the impact of this technology on individuals remains limited. Although the IS use literature provides important guidance for organization to increase employees' willingness to work with new technology, the utilitarian view of prior IS use research limits its application considering the new evolving social interaction between humans and AI agents. We contribute to the IS use literature by implementing a social view to understand the impact of AI agents on an individual's perception and behavior. By focusing on the main design dimensions of AI agents, we propose a framework that utilizes social psychology theories to explain the impact of those design dimensions on individuals. Specifically, we build on Similarity Attraction Theory to propose an AI similarity-continuance model that aims to explain how similarity with AI agents influence individuals' IT identity and intention to continue working with it. Through an online brainstorming experiment, we found that similarity with AI agents indeed has a positive impact on IT identity and on the intention to continue working with the AI agent. Collapse

Topics: artificial intelligence usage intention behavioral intention brainstorming usability

Methods: chatbot experiment survey descriptive statistic statistical hypothesis test

Theories: social psychology theory

The Roles of Opinion Leaders in Elevating Online Health Discussion: Evidence from Reddit

2023 | Americas Conference on Information Systems | Citations: 0

Authors: Alazazi, Massara; Wang, Bin

Abstract: Social networking sites and online communities are used by billions of people g ... Expand

Abstract: Social networking sites and online communities are used by billions of people globally. It is important to understand the participation in these collaborative platforms and the roles different participants play. In this study, we examine the roles both local and global opinion leaders play and their influence on the community using content related to Covid mental health from Reddit. We employed social network analysis to identify opinion leaders based on their network position and connections, and we used sentiment analysis and econometric models to examine their impact on online health community participation. Our study reveals that global opinion leaders have more influence on thread participation than local opinion leaders. In addition, negative emotions expressed encourage more participants' involvement in online health community discussion. Collapse

Topics: electronic health Reddit covid 19 social network website

Methods: sentiment analysis social network analysis regression analysis method econometric modeling statistical hypothesis test

D&L: A Natural Language Processing Based Approach for Protecting Sensitive Information from Shoulder Surfing Attacks

2023 | Americas Conference on Information Systems | Citations: 0

Authors: Aldossari, Marran; Zhang, Dongsong

Abstract: Despite the increasing attention and research effort, how to protect sensitive ... Expand

Abstract: Despite the increasing attention and research effort, how to protect sensitive information from shoulder surfing attacks is still under studied. Existing methods for protecting sensitive textual content on users' screens from shoulder surfing attacks have various limitations, including ineffectiveness, insufficient protection of sensitive information, low usability, and high cognitive workload. To address those limitations, this paper proposes, develops, and evaluates a new solution called "detection and labeling" (D&L), which uses NLP techniques to automatically detect and label sensitive information in the textual content. The labeled and hidden sensitive information is then read to users through their headphones upon their clicking a label. Evaluation results demonstrate that D&L improves protection, enhances usability, reduces users' cognitive workload, and allows faster browsing speed compared to the baseline methods. Collapse

Topics: electronic mail laptop computer usability privacy perceived ease of use

Methods: survey parametric test experiment Tukey HSD for post poc analysis ANOVA

sPAN-pROP: Combatting Contextualized Social Media State-Linked Propaganda in the Middle East

2023 | Americas Conference on Information Systems | Citations: 0

Authors: Aleroud, Ahmed; Melhem, Abdullah Bani; Alhussien, Nour; Albert, Craig

Abstract: Social Cyber-attacks such as propaganda, conspiracy theories, anger, and hate d ... Expand

Abstract: Social Cyber-attacks such as propaganda, conspiracy theories, anger, and hate discourse are very old phenomena that inflict harm to humans, organizations, national security, public officials, democratization efforts, careers, and policies. There have been significant efforts to identify anti-US speech on social media which includes propaganda. Such efforts largely ignore the attempts by other countries to manipulate social media in some regions including the Middle East. Research in this area is computational and solely focuses on fine tuning language models to detect general propaganda attacks. This paper addresses a new category of propaganda attacks that are tied to state-linked accounts that spread anti-US propaganda by taking advantages of specific geo-political crises in the Middle East. We investigated the role of general language models and training data to detect those forms of propaganda. Our study concludes that existing propaganda training data is unable to successfully detect targeted propaganda. We propose a contextualized span detection approach to identify these types of propaganda and show that our targeted training models work significantly better compared to the existing general propaganda detection approaches. Collapse

Topics: Twitter IT security threat social media armed conflict misinformation

Methods: language model experiment deep learning PyTorch literature study

Impressionable or Immune? Examining the Influence of Marquee Sellers in B2B Secondary Market Platforms for IT Products

2023 | Information Systems Research | Citations: 0

Authors: Alhauli, Abdullah; Elmaghraby, Wedad J.; Gopal, Anandasivam

Abstract: Although digital platforms have become mainstream, there still remain some unans ... Expand

Abstract: Although digital platforms have become mainstream, there still remain some unanswered questions pertaining to managing platform ecosystems. One such unexplored question pertains to the effect of marquee sellers on the platform—marquee sellers arguably attract other sellers and buyers to the platform, thereby enhancing the platform’s value. In this paper, we study how adding a marquee seller to a business-to-business (B2B) secondary-market platform for IT products affects other sellers, in terms of the prices they obtain for comparable products. Using proprietary data on B2B secondary-market auctions obtained from a platform provider, we show that the entry of a marquee seller has a positive effect on the prices obtained by other sellers on the platform, reflecting a reference-price effect. We further show that this positive effect on final prices is moderated by the extent to which bidders are active on multiple seller sites on the same platform and the extent to which bidders participate in the marquee seller site. We explain these effects using theory in multihoming and involvement, in terms of how reference prices are set. Our work extends the platforms literature by considering the specific influence of a marquee seller on other sellers, thereby informing platform owners on the implications of the advice to add more marquee sellers to platforms. We also contribute to the literature on secondary markets for durable, used IT products, which are instrumental in reducing electronic waste and mitigating the environmental damage done by electronic products in landfills.History: Raghu Santanam, Senior Editor; Pallab Sanyal, Associate Editor.Supplemental Material: The online appendix is available at https://doi.org/10.1287/isre.2022.1137. Collapse

Topics: Apple iPhone business-to-business willingness to pay network effect mobile system

Methods: robustness check descriptive statistic statistical hypothesis test post-hoc analysis ordinary least square

Theories: involvement theory

Social media platforms and social enterprise: Bibliometric analysis and systematic review

2023 | International Journal of Information Management | Citations: 0

Authors: Ali, Imran; Balta, Maria; Papadopoulos, Thanos

Abstract: A considerable number of contributions at the intersection of social media platf ... Expand

Abstract: A considerable number of contributions at the intersection of social media platforms and social entrepreneurship has been witnessed over the past decade. The multi-disciplinary nature of current literature necessitates inte­ grative insights on the topic. We thus undertake a two-pronged approach – bibliometric analysis followed by systematic review – to map the extant literature in a structured, objective, and quantitative way. We contribute to the literature as we (i) offer a classification of the literature in three clusters, namely ‘social media platforms, social collaboration and social marketing’, ‘social media platforms and crowdfunding, and ‘social media plat­ forms and crowdsourcing’; (ii) analyze recent research development in each cluster, methodological develop­ ment, countries co-authorship and evolution of research in the area; and (iii) propose a conceptual framework -accompanied by research propositions- that provides an overview of the literature at the intersection of social media platforms, various social entrepreneurial practices and their influence on the social enterprise perfor­ mance. Our review culminates with numerous impactful research avenues for scholarly progression in the area. From a practical standpoint, this review integrates scattered findings into one body, allowing the practitioners and policymakers to discern the role of social media platforms in dealing with emerging societal problems and increasing operational efficiencies of social enterprises (SEs). To the best of our knowledge, this is the first review of its kind, offering unique perspectives at the nexus of social media platforms and SE’s performance. Collapse

Topics: social media crowdsourcing marketing management crowdfunding digital platform

Methods: literature sample bibliometric analysis literature study structured literature research co-citation analysis

Theories: structuration theory dynamic capabilities theory

Measuring Workers’ Perceptions of Algorithmic Control: Item Development and Content Validity Assessment

2023 | HICSS | Citations: 0

Authors: Alizadeh, Armin; Hirsch, Felix; Benlian, Alexander; Wiener, Martin; Cram, W. Alec

Abstract: Algorithmic control (AC) refers to organizations’ use of increasingly intelligen ... Expand

Abstract: Algorithmic control (AC) refers to organizations’ use of increasingly intelligent algorithms and related digital technology to steer worker behavior. While previous studies have identified and conceptualized various forms of AC in both platform and traditional work contexts, the presented conceptualizations lack measurability. This key shortcoming hampers further empirical research on the current use of AC and its manifold consequences. In this study, we report on the item development process for a scale for measuring perceived AC from a workers’ perspective. Following well-established approaches, an initial item pool was developed. The items were discussed and refined with the support of five academic experts and three AC workers. A subsequent rating study with 98 workers was conducted to ensure the content validity of all items. On this basis, the study at hand presents a comprehensive set of items for both AC in general and its seven sub-dimensions. Collapse

Topics: platform worker organizational context technostress database system ride sharing platform

Methods: qualitative interview survey design card sorting computational algorithm survey

Perceived Algorithmic Control: Conceptualization and Scale Development

2023 | European Conference On Information Systems | Citations: 1

Authors: Alizadeh, Armin; Hirsch, Felix; Benlian, Alexander; Wiener, Martin; Cram, W.

Abstract: Organizations today leverage big data analytics combined with modern informatio ... Expand

Abstract: Organizations today leverage big data analytics combined with modern information and communication technology (ICT) to control workers in a largely automated manner. This phenomenon is commonly referred to as algorithmic control (AC). Research has shown that worker perceptions of AC applications can impact critical outcomes such as worker resistance, continuance intention, and well-being. Despite recent efforts to better understand these worker-level effects of AC, no systematic measures of workers' perceptions of AC exist to date. In this study, we develop and present a scale to empirically measure AC at the worker level. In particular, following established scale development guidelines, we conceptualize AC in terms of seven distinct forms, and derive, evaluate, and validate a final set of 33 measurement items. In doing so, our study paves the way for a much-needed, more systematic investigation of AC and its worker-level implications. Collapse

Topics: database system video conference social media

Methods: qualitative interview survey design psychometrics card sorting descriptive statistic

Is it possible to establish the link between drug busts and the cryptocurrency market? Yes, we can

2023 | International Journal of Information Management | Citations: 1

Authors: Almaqableh, Laith; Wallace, Damien; Pereira, Vijay; Ramiah, Vikash; Wood, Geoffrey; Veron, Jose Francisco; Moosa, Imad; Watson, Alastair

Abstract: Following the rampant increase in Bitcoin prices, there has been a proliferation ... Expand

Abstract: Following the rampant increase in Bitcoin prices, there has been a proliferation of cryptocurrencies, which have become a major way of doing business across national boundaries. This paper investigates the link between cryptocurrency markets and drug trafficking activities. More specifically, we explore the impact of the announcement of 24 major drug busts on the systematic risk and return of the world cryptocurrency market. We deploy an event study methodology to estimate the abnormal returns associated with drug trafficking activities in the cryptocurrency market. We find that the relationship between the two is quite strong in the case of some cryptocurrencies, albeit weaker in others. However, we show that drug bust news tends to create uncertainty, and accordingly impart risk into cryptocurrency markets. This study confirms the predictions of convenience theories of crime as to the relative attractiveness of cryptocurrencies to criminals, and the extent to which not only general, but also their own future interests, sacrificed readily on the altar of accessibility. We highlight how when social and regulatory foundations are weak, criminal behaviour may overwhelm virtual spaces, margin­ alizing more orthodox businesses, no matter how altruistic the intentions of their founders. Collapse

Topics: cryptocurrency Bitcoin criminality price management Ethereum

Methods: event study longitudinal research robustness check literature study econometric modeling

Empirical Assessment of Big Data Technology Adoption Factors for Organizations with Data Storage Systems

2023 | Americas Conference on Information Systems | Citations: 0

Authors: Alnafoosi, Ahmad; Steinbach, Theresa A.

Abstract: Many organizations have on-premises data storage systems that are evolving; amo ... Expand

Abstract: Many organizations have on-premises data storage systems that are evolving; among them is Big Data (BD). BD is a data storage system that can analyze large volumes, with velocity, and a variety of data. Per the Economist, data is now the most valuable resource. BD holds the promise of unlocking substantial parts. Many organizations want to implement BD but have not been able to. There is a need to identify key factors affecting adoptions for such organizations. The following factors are identified as (novel): data storage latency, ability to compute, data storage interface compatibilities, open-source software, and enterprisesourced software, or (under-studied): cost, perceived industry pressure, legislation barriers, and market turbulence. These factors were studied empirically with DOI and TOE by conducting a survey and performing quantitative PLS-SEM analysis. This analysis showed that these adoption factors are significant: data storage interface compatibility, open-source, enterprise-source software, cost, industry pressure, and market turbulence. Collapse

Topics: computer data storage decision support system legal context open source social media

Methods: survey partial least squares path modeling partial least squares regression PLS tool survey design