INTERNATIONAL JOURNAL OF RESEARCH AND INNOVATION IN SOCIAL SCIENCE (IJRISS)
ISSN No. 2454-6186 | DOI: 10.47772/IJRISS | Volume IX Issue XIV November 2025 | Special Issue on Management
journals. While not a fully systematic review with formal meta-analysis, this approach allows for thematic
synthesis and identification of dominant theoretical trajectories and emerging gaps
II. LITERATURE REVIEW
This review synthesizes literature on marketing chatbots through three interconnected thematic lenses: (1)
Functional Applications (advertising, m-commerce, e-service, branding), (2) Theoretical Foundations
(dominant vs. alternative models), and (3) Technological Evolution (from rule-based to GenAI-powered
chatbots). This structure allows us to not only catalog applications but also analyze comparative drivers,
theoretical adequacy, and evolutionary trajectories.
According to Alsharhan et al. (2024)’ systematic review, studies in the marketing domain (around 20 studies)
have explored chatbot applications across various areas, including advertising, mobile marketing, mobile
advertising, and branding, targeting different consumer segments.
In recent years, academic research on AI advertising has grown significantly, providing valuable insights into
chatbots potential applications (Neumann et al., 2019), core functions (Campbell et al., 2021; Wu et al., 2021),
defining features (Lee & Cho, 2019; Van den Broeck et al., 2019; Smith, 2020; Kietzmann et al., 2021), and
associated challenges (Palos-Sanchez et al., 2019; Watts & Adriano, 2021). Among these, Van den Broeck et al.
(2019) specifically investigated the effectiveness of chatbot-delivered advertising. Their study focused on how
consumers perceive the relevance and intrusiveness of chatbot ads, revealing that these factors significantly
shape evaluations through perceived usefulness and helpfulness. Notably, their findings emphasize that
message acceptance plays a mediating role between users’ perception of intrusiveness and their assessment of
chatbot advertising's utility and potential influence on patronage behavior (Ford et al., 2023).
The proliferation of mobile technologies in managerial applications has increased scholarly attention to mobile
marketing (Shankar & Balasubramanian, 2009; Venkatesh et al., 2012), mobile advertising (Andrews et al.,
2015; Bart et al., 2014), and mobile commerce (Shankar et al., 2016) – terms often used interchangeably in the
literature despite their conceptual nuances (Leppäniemi & Karjaluoto, 2005). The rise of mobile commerce (m-
commerce) has accelerated messaging-enabled platforms, fostering conversational commerce – AI-driven
chatbots that redefine B2C interactions (de Cosmo et al., 2021). Empirical studies demonstrate the impact of
these AI-driven entities in enhancing customer experience through real-time engagement and personalized
decision support (Sestino et al., 2020), with context-aware messaging critically shaping consumer attitudes and
behaviors (Go & Sundar, 2019). Recent work further specifies adoption drivers, including compliance-boosting
chatbot features (Adam et al., 2021) and smartphone-specific utility perceptions (Kasilingam, 2020), reflecting
growing academic interest in this domain (Sharma et al., 2024).
Chatbots are increasingly developing in e-service as well, representing a promising opportunity to improve
customer service quality and performance (Misischia et al., 2022). The literature identifies five customer-
related functions of chatbot, presented as five chatbots’ marketing efforts. These are interaction, entertainment,
trendiness, customization and problem-solving (Chung et al., 2020). Misischia et al. (2022) divided these five
functions in two major categories: “improvement of service performance” which includes interaction,
entertainment and problem-solving, and “fulfillment of customer’s expectations” which encompasses
trendiness, customization. These categories represent the core objectives of chatbot implementation in
marketing.
Branding has been also identified as a critical application area for chatbots in marketing (Alsharhan et al.,
2024).
In fact, the rapid adoption of brand chatbots on social networking platforms has transformed direct consumer
brand communication (Appel et al., 2020), enhancing research attention to chatbots branding implications
(Chung et al., 2020; Zarouali et al., 2018). Research reveals that the more a consumer perception of chatbot as
helpfulness and utility, the less is his feeling of intrusiveness toward chatbot-initiated advertising messages.
Moreover, Kull et al. (2021) establish that initial chatbot messages employing a warm (versus competent) tone
effectively diminish self-brand distance and subsequently increase behavioral brand engagement. Further,
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