6 research idea notes tagged “platforms”. Read them as Markdown, JSON or an Atom feed.
Gamification appears on only 20 recent papers, split across management, finance and accounting. Confetti on a trading app, points for saving, badges at work: the same design tricks are used to make people trade, save, learn and work more. Which uses help the people they are aimed at, and which only help the platform?
Business growth is a rising keyword across the tracked journals, and small and medium-sized enterprises are a large topic, but only 19 of 431 recent SME papers carry a platform, e-commerce or algorithm keyword. Millions of small firms now depend on marketplace search rankings. What happens to them when the algorithm changes?
Papers in the last 30 days — small and medium-sized enterprises: 16 · e-commerce platforms: 5
Recommender systems appear on 111 recent papers and personalized recommendation on 54, almost all in AI journals; 45 recommendation papers carry a diversity, fairness or popularity-bias keyword, and welfare, consumer surplus and addiction appear in almost none. Recommendation decides what billions of people see and buy. Who gains, and by how much?
Papers in the last 30 days — recommender systems: 9
Live-streaming e-commerce and price competition are among the fastest-growing keywords in operations research, and influencer marketing is rising in management. OR papers model live commerce as a pricing game, management papers as persuasion. Who captures the margin: the platform, the streamer or the brand?
Papers in the last 30 days — live streaming e-commerce: 5 · influencer marketing: 9
Price competition is rising steeply in the operations research journals and AI governance leads the AI journals, while collusion remains a small topic that is rarely tied to algorithms. When sellers let language-model agents set prices, do prices drift up without any agreement?
Papers in the last 30 days — collusion: 3 · price competition: 6
Online food delivery, delivery apps and on-demand delivery appear on 34 recent papers, mostly in operations research, and the topic is fading, with 5 papers in the last quarter against about 10 per quarter before. Platforms have consolidated, raised fees and face new labour rules. How do the dispatch models interact with courier pay, and who pays for faster delivery?
Papers in the last 30 days — online food delivery: 1 · food delivery apps: 1
Scholar4AI. (2026). Research ideas tagged “platforms”. Journal Research Rankings. Retrieved October 26, 2026, from https://scholar4ai.com/ideas/tags/platforms
@misc{scholar4ai-ideas-tags-platforms,
author = {{Scholar4AI}},
title = {Research ideas tagged “platforms”},
year = {2026},
howpublished = {\url{https://scholar4ai.com/ideas/tags/platforms}},
urldate = {2026-10-26},
note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}