... Research factors Issues Hwang et al., 2019 [16] Innovativeness, Attitude, gender, age Drone food delivery service adoption Javed & Wu 2020 [17] After-services, Trust, Satisfaction, Repurchase intention of delivery services Zhou et al., 2020 [18] Risk, Social influence, Satisfaction, Intention, Parcel services for last-mile delivery adoption Kim et al., 2021 [19] Attitude, Innovativeness, Norm, Behavior control Contactless food delivery service adoption Hong et al., 2021 [20] Use, Trust, Benefit, Risk Food delivery in pandemic Uzir et al., 2021 [21] Service quality, Value, Trust, Satisfaction Delivery service adoption In developing country Ray & Bala 2021 [22] Benefit, Trust, Risk, Interaction Travel and food delivery services Fakfare & HTM 2021 [23] Benefits, Use, Reviews, Hygiene, Time saving Food delivery application on customers' satisfaction Hwang et al., 2021 [24] Eagerness, Vigilance, Openness, Novelty [30] Risk, Asset value Investment in Cambodia Kapser & Abdelrahman 2020 [31] Perceived risk, price sensitivity Autonomous delivery adoption Nikolopoulou et al., 2021 [32] Technological pedagogical knowledge Teachers' intention to use mobile internet Gansser & Reich 2021 [33] Health, comfort, sustainability Artificial intelligence adoption Lian & Li 2021 [34] Trust dimensions Mobile payment adoption Faqih & Jaradat 2021 [35] Task fit, technology, task characteristics Augmented reality technology in education Korkmaz et al., 2022 [36] Trust and safety, perceived risk Autonomous public transport systems Schmitz et al., 2022 [37] Perceived security, product advantage Telemedicine adoption Grobe-Kreul 2022 [38] Home security, home health, environmentalism Adoption of smart energy Medeiros et al., 2022 [39] Satisfaction, benefits, self-image, rewarding Travel tracking mobile application usage Wu et al., 2022 [40] National identity, perceived risk Adoption of DCEP in China ...