---
title: "Research ideas tagged operations research"
description: "50 research idea notes tagged “operations research”."
url: https://scholar4ai.com/ideas/tags/operations-research
markdown_url: https://scholar4ai.com/ideas/tags/operations-research.md
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
share_text: "50 research idea notes tagged “operations research”."
---

# Research ideas tagged “operations research”

50 research idea notes tagged “operations research”.

- [Who gets EV chargers?](https://scholar4ai.com/ideas/who-gets-ev-chargers.md) (2026-10-26, seed): Electric vehicle charging appears on 89 recent papers across operations research, economics and AI, mostly on where to put chargers to serve demand; only 8 carry an equity, income or rural keyword. Public money now pays for much of the network. Are poorer and rural areas left with charging deserts, and does that slow electric vehicle adoption there? Tags: operations research, economics, transport.
- [Routing home health care for an ageing population](https://scholar4ai.com/ideas/routing-home-health-care.md) (2026-10-26, seed): Home health care, nurse scheduling and workforce scheduling appear on only 15 recent papers in the operations research and AI journals. Ageing countries are moving care from hospitals and nursing homes into homes, which turns nurses into a vehicle fleet. How much travel and overtime can better routing save, and do the plans respect continuity of care? Tags: operations research, healthcare, logistics.
- [Parcel lockers and the last mile](https://scholar4ai.com/ideas/parcel-lockers-and-the-last-mile.md) (2026-10-26, seed): Last-mile delivery appears on 79 recent papers, and the topic is growing (23 papers in the last quarter against about 18 expected), but parcel lockers on only 6. Lockers and pickup points promise fewer failed deliveries and fewer van stops. Do customers use them, and do they cut cost and emissions once the trips customers make to fetch parcels are counted? Tags: operations research, logistics, cities.
- [Evacuating from wildfires](https://scholar4ai.com/ideas/wildfire-evacuation-planning.md) (2026-10-23, seed): Forest fires, wildfire risk and smoke appear on 48 recent papers, split among economics, AI and operations research, and evacuation planning on 4. Fires now reach cities, and evacuations have failed with deadly results. Do evacuation models fit how people actually leave, and where should the roads, shelters and warnings be? Tags: operations research, climate.
- [Warehouse robots and the workers beside them](https://scholar4ai.com/ideas/warehouse-robots-and-workers.md) (2026-10-23, seed): Warehouse automation, operations and order picking appear on 63 recent papers in the operations research and AI journals, but only 10 of them carry a labour, worker, human, injury or wage keyword. Warehouses are where robots meet the most people. Do robots raise pace and injuries for the remaining workers, and do wages follow productivity? Tags: operations research, labor, automation.
- [Virtual power plants and the households inside them](https://scholar4ai.com/ideas/virtual-power-plants.md) (2026-10-23, seed): Demand response, distributed energy resources, virtual power plants and peer-to-peer energy trading appear on 94 recent papers, mostly in economics and AI, and the topic is fading, with 17 in the last quarter against about 23 per quarter before. Aggregators now bid household batteries and heat pumps into power markets. How much flexibility do households really deliver, and what do they get for it? Tags: operations research, energy, households.
- [Vaccine allocation for the next pandemic](https://scholar4ai.com/ideas/vaccine-allocation-for-the-next-pandemic.md) (2026-10-23, seed): Vaccine distribution, allocation, uptake and hesitancy appear on 55 recent papers, and 18 of them, mostly in operations research, carry a supply-chain or allocation keyword. The COVID-19 roll-out produced data on who got vaccinated when, and at what cost. What did the allocation models get right, and what would they change for next time? Tags: operations research, healthcare, policy.
- [Air taxis before the first passenger](https://scholar4ai.com/ideas/urban-air-mobility.md) (2026-10-23, seed): Urban air mobility, eVTOL aircraft and vertiports appear on 24 recent papers in the operations research and AI journals, with 10 in the last quarter against about 4 per quarter before. The first commercial air taxi services are being certified. Where do the routing and scheduling models get their demand numbers, and would anyone pay the fares the models assume? Tags: operations research, transport, aviation.
- [Supply chain finance after Greensill](https://scholar4ai.com/ideas/supply-chain-finance-after-greensill.md) (2026-10-23, seed): Supply chain finance appears on 101 recent papers, mostly in the finance and operations research journals, but only 32 of them carry a risk, default, disclosure, accounting or fintech keyword, and reverse factoring on one. Since the Greensill collapse, firms must disclose these programmes. Who bears the risk, and does disclosure change pricing? Tags: finance, operations research, supply chain.
- [Sports, where operations research meets money](https://scholar4ai.com/ideas/sports-scheduling-and-analytics.md) (2026-10-23, seed): Sports betting, sports analytics, football and tournament design appear on 120 recent papers across the AI, economics, finance and operations research journals. Leagues sell schedules to broadcasters, players are traded on expected value, and betting markets price every match. Do the optimized schedules and ratings survive the money, and do betting markets correct the analytics? Tags: operations research, economics.
- [Spare parts, printed on demand](https://scholar4ai.com/ideas/spare-parts-and-3d-printing.md) (2026-10-23, seed): Additive manufacturing and 3D printing appear on 31 recent papers, split among operations research, AI and management, and spare parts management on 2. Printing parts on demand could replace warehouses of slow-moving inventory. Which parts are worth printing, where should the printers be, and do certification rules allow it? Tags: operations research, manufacturing, logistics.
- [Second life or recycling for EV batteries?](https://scholar4ai.com/ideas/second-life-or-recycling-for-ev-batteries.md) (2026-10-23, seed): Remanufacturing and closed-loop supply chains are growing in the operations research journals, and the first large wave of electric-vehicle batteries is reaching the end of its first life. Should a used battery go to stationary storage, to remanufacturing or straight to recycling, and who should decide? Tags: operations research, energy, supply chain.
- [School choice mechanisms and the families who use them](https://scholar4ai.com/ideas/school-choice-and-matching.md) (2026-10-23, seed): School choice, market design, stable matching and deferred acceptance appear on 89 recent papers, mostly in economics. Dozens of cities now assign school places with matching algorithms. Do families understand the rules well enough to benefit, and do the assignments change segregation and achievement? Tags: operations research, economics, education.
- [Robotaxis and the ride-hailing market](https://scholar4ai.com/ideas/robotaxis-and-ride-hailing.md) (2026-10-23, seed): Ride-hailing and ride-sharing appear on 62 recent papers, mostly in operations research, and 11 of them carry an autonomous-vehicle keyword, with robotaxis on 3. Driverless taxis now operate commercially in several cities. What happens to prices, waiting times and drivers' earnings where they compete with human-driven rides? Tags: operations research, transport, labor.
- [Rail freight and the modal shift that does not come](https://scholar4ai.com/ideas/rail-freight-modal-shift.md) (2026-10-23, seed): Rail freight, railway operations and intermodal freight transport appear on 55 recent papers, with 14 in the last quarter against about 12 per quarter before. Governments want freight moved from trucks to rail for climate reasons, yet rail's share keeps falling in most of Europe and the US. Which bottlenecks (terminals, reliability, pricing) matter, and what would change shippers' choices? Tags: operations research, transport, climate.
- [Quantum optimization against the classical state of the art](https://scholar4ai.com/ideas/quantum-optimization-benchmarks.md) (2026-10-23, seed): Quantum computing, quantum machine learning and quantum annealing appear on 115 recent papers, mostly in AI journals, and 33 of them concern optimization. Firms in finance and logistics run quantum pilots. Do the quantum results beat the best classical solvers on the same instances, or only the classical baselines the papers chose? Tags: operations research, ai, methods.
- [Returns, and the policies that invite them](https://scholar4ai.com/ideas/product-returns-and-reverse-logistics.md) (2026-10-23, seed): Reverse logistics, return policies and product returns appear on 53 recent papers, almost all in operations research, with 15 in the last quarter against about 12 per quarter before. Online return rates are several times those of stores, and retailers are starting to charge for returns. Which policies cut returns without cutting sales, and what happens to the returned goods? Tags: operations research, retail, logistics.
- [Pricing cyber insurance](https://scholar4ai.com/ideas/pricing-cyber-insurance.md) (2026-10-23, seed): Cybersecurity risks and cyberattacks appear on 226 recent papers, mostly in AI journals, and 56 of them carry a risk-management, insurance, investment or cost keyword, with cyber insurance on 9. Insurers struggle to price a risk that is correlated across firms and shaped by the insured's own choices. What do losses look like, and does insurance change security? Tags: operations research, finance, cybersecurity.
- [Who sets the price in live-streaming commerce?](https://scholar4ai.com/ideas/price-setting-in-live-streaming-commerce.md) (2026-10-23, seed): 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? Tags: operations research, management, platforms.
- [Operating room schedules that surgeons follow](https://scholar4ai.com/ideas/operating-room-scheduling.md) (2026-10-23, seed): Operating room scheduling and planning appear on 16 recent papers in the operations research journals, among 52 surgery-related papers, most of which are AI work on surgical images. Hospitals rarely implement the optimized schedules. What stops them, and do the schedules survive surgeons' preferences and emergencies? Tags: operations research, healthcare.
- [Negative electricity prices and the value of storage](https://scholar4ai.com/ideas/negative-electricity-prices-and-storage.md) (2026-10-23, seed): Energy markets are one of the rising keywords in the finance and economics journals, and wholesale power prices now often turn negative when solar output peaks. Batteries profit from that spread, but they also erase it. How much is storage worth as it scales, and who should pay for it? Tags: economics, operations research, energy.
- [Moving relief before the disaster](https://scholar4ai.com/ideas/moving-relief-before-the-disaster.md) (2026-10-23, seed): Humanitarian logistics is an active topic in operations research, and climate shocks a rising one in economics. Aid agencies now release money and move supplies when a forecast crosses a threshold, before a flood or drought hits. Only 11 of 103 recent humanitarian-logistics papers carry a forecast, early-warning or climate keyword. When does acting early pay off? Tags: operations research, logistics, development.
- [Shared micromobility after the boom](https://scholar4ai.com/ideas/micromobility-after-the-boom.md) (2026-10-23, seed): Bike sharing, electric scooters and shared micromobility appear on 19 recent papers, mostly in operations research, and the topic is fading, with 2 papers in the last quarter against about 6 per quarter before. Several operators have failed and cities have banned scooters. Which systems survived, and did they replace car trips or walking? Tags: operations research, transport, cities.
- [Slow ships, clean fuels and the port queue](https://scholar4ai.com/ideas/maritime-decarbonization.md) (2026-10-23, seed): Port operations, maritime logistics, container shipping and port congestion appear on dozens of recent papers in the operations research journals, while ship emissions and maritime decarbonization appear on 9 and 8. Shipping now pays for carbon in Europe and faces a global fuel standard. Do slower ships and new fuels cut emissions, or shift them to ports and queues? Tags: operations research, transport, climate.
- [Do language-model pricing agents learn to collude?](https://scholar4ai.com/ideas/llm-pricing-agents-and-collusion.md) (2026-10-23, seed): 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? Tags: economics, operations research, ai, platforms.
- [Do language-model agents amplify the bullwhip effect?](https://scholar4ai.com/ideas/llm-agents-and-the-bullwhip-effect.md) (2026-10-23, seed): Agent-based modelling is rising in the operations research journals, and firms are starting to let AI agents place orders. The bullwhip effect, where small swings in demand grow larger up the supply chain, appears on only 9 recent papers, and just one of them carries an agent or AI keyword. Do AI ordering agents dampen the bullwhip, or amplify it when they all react to the same signals? Tags: operations research, ai, supply chain.
- [Learning to decompose](https://scholar4ai.com/ideas/learning-to-decompose.md) (2026-10-23, seed): Benders decomposition, column generation, branch-and-cut and related methods appear on 240 recent papers, almost all in the operations research journals, and the topic is fading, with 42 papers in the last quarter against about 64 per quarter before. Only 16 of them use learning. Can learned cut selection, column pricing and branching make these methods faster on real problems? Tags: operations research, ai, methods.
- [Language models as designers of heuristics](https://scholar4ai.com/ideas/language-models-as-heuristic-designers.md) (2026-10-23, seed): Matheuristics and local search are among the fastest-growing keywords in the operations research journals, and recent systems let language models write and evolve heuristic code. Only 2 of the 252 heuristics papers in OR journals carry a language-model keyword. Can generated heuristics beat hand-designed ones on standard routing and scheduling instances? Tags: operations research, ai, methods.
- [Geopolitical risk and the re-routing of supply chains](https://scholar4ai.com/ideas/geopolitical-risk-and-supply-chain-rerouting.md) (2026-10-23, seed): Geopolitical risk is one of the most frequent keywords in the finance and economics journals, and supply chain resilience is a major topic in operations research, but the two rarely meet in OR journals. Customs data can show whether trade re-routes through third countries when geopolitical risk rises, and at what cost. Tags: economics, operations research, trade.
- [Perishable inventory and the food that expires](https://scholar4ai.com/ideas/food-waste-and-perishables.md) (2026-10-23, seed): Food waste reduction, perishable goods and perishable inventory appear on 69 recent papers, mostly in operations research, with the food waste problem studied separately in economics. Dynamic discounts, better forecasts and date labels all promise less waste. Which of them works at scale, and who captures the savings? Tags: operations research, food, retail.
- [Food delivery platforms and their couriers](https://scholar4ai.com/ideas/food-delivery-couriers.md) (2026-10-23, seed): 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? Tags: operations research, platforms, labor.
- [Fairness constraints and what they cost](https://scholar4ai.com/ideas/fair-division-in-operations.md) (2026-10-23, seed): The equity-efficiency trade-off and fair division appear on 49 recent papers across the economics, operations research and AI journals. Routing, scheduling and allocation models increasingly add fairness constraints, for drivers, patients or regions. How much efficiency do the constraints cost in practice, and do the beneficiaries see them as fair? Tags: operations research, ethics, methods.
- [Scheduling the world's most expensive factories](https://scholar4ai.com/ideas/fab-scheduling.md) (2026-10-23, seed): Semiconductor manufacturing appears on 14 recent papers and wafer fabrication on 3, split between the AI and operations research journals, while chip plants worth tens of billions are being built with public money. Fab scheduling is among the hardest in industry. Do the published methods reach the plants, and how much yield and throughput do they add? Tags: operations research, manufacturing.
- [Explaining the optimizer's answer](https://scholar4ai.com/ideas/explainable-optimization.md) (2026-10-23, seed): In the operations research journals, 1,178 recent papers carry an optimization keyword, and 36 of them carry an explanation or interpretability keyword, while interpretability appears on 379 papers in the archive, almost all about machine learning. Planners reject optimized schedules they cannot understand. What counts as an explanation of a solution, and do explanations raise adoption? Tags: operations research, methods.
- [Electric truck routing with charging queues](https://scholar4ai.com/ideas/electric-truck-routing-with-charging-queues.md) (2026-10-23, seed): Electric trucks are entering freight fleets, and routing them is a growing problem in operations research. But most models assume a charger is free when the truck arrives; only 5 of 66 recent papers on electric-vehicle routing and charging carry a queue, waiting or congestion keyword. How much do charging queues change routes, fleet size and costs? Tags: operations research, logistics, energy.
- [Inspecting bridges and power lines by drone](https://scholar4ai.com/ideas/drone-inspection-of-infrastructure.md) (2026-10-23, seed): Industrial and infrastructure inspection appear on 139 recent papers, almost all in AI journals about detecting defects in images, and 25 of them involve drones or robots. Ageing bridges, pipelines and power lines need inspecting more often than inspectors can manage. How much do drone inspections cost and miss compared with people, and do they change maintenance decisions? Tags: operations research, ai, transport.
- [Do multi-criteria rankings agree?](https://scholar4ai.com/ideas/do-multi-criteria-rankings-agree.md) (2026-10-23, seed): Supplier selection is one of the fastest-growing keywords in the operations research journals, and much of it relies on multi-criteria methods such as AHP, TOPSIS and the best-worst method. These methods can rank the same options differently. How often would a paper's conclusion change with the method, and what should a robustness check look like? Tags: operations research, methods.
- [Do digital twins pay?](https://scholar4ai.com/ideas/do-digital-twins-pay.md) (2026-10-23, seed): Digital twins appear on 87 recent papers, 64 of them in AI journals and 22 in operations research, almost all about building them. Digital twin adoption appears on 2 papers. Firms are buying twins of plants, ports and cities. Which of them changed a decision, and what did they cost relative to what they saved? Tags: management, operations research, technology.
- [Demand forecasting with language models in the loop](https://scholar4ai.com/ideas/demand-forecasting-with-llms.md) (2026-10-23, seed): Demand and sales forecasting appear on 66 recent papers in the operations research and AI journals, but only 9 of them carry a language-model, foundation-model or text keyword. Retailers now feed product descriptions, reviews, weather and news into forecasting systems. Does text improve forecasts for new products, where history is missing, and does it help where history is long? Tags: operations research, retail, ai.
- [Crowdshipping, if the crowd shows up](https://scholar4ai.com/ideas/crowdshipping.md) (2026-10-23, seed): Crowdshipping and crowdsourced delivery appear on 10 recent papers in the operations research journals, with 4 in the last quarter against about 2 per quarter before. The models route parcels through ordinary travellers who happen to be going the same way. Do enough people accept such tasks, and at what pay, for the routes to work? Tags: operations research, logistics.
- [Supply chain contracts that cut Scope 3 emissions](https://scholar4ai.com/ideas/contracts-that-cut-scope-3-emissions.md) (2026-10-23, seed): Supply chain coordination is growing in the operations research journals, along with emissions trading and carbon pricing. For most firms, the Scope 3 emissions of their supply chains dwarf their own, yet "Scope 3 emissions" appears on only 9 recent papers. Which contracts get suppliers to decarbonize, and who pays? Tags: operations research, esg, supply chain.
- [City logistics after the vans](https://scholar4ai.com/ideas/city-logistics-and-cargo-bikes.md) (2026-10-23, seed): Urban logistics, urban freight transport and urban delivery appear on 46 recent papers, almost all in operations research, and the topic is fading, with 8 in the last quarter against about 13 per quarter before. Cities are restricting vans and funding cargo bikes and micro-hubs. Which combinations cut kilometres and cost, and do couriers and retailers adopt them without mandates? Tags: operations research, logistics, cities.
- [Circular textiles and the fast fashion they compete with](https://scholar4ai.com/ideas/circular-textiles.md) (2026-10-23, seed): The textile and apparel industries, fashion retail and fast fashion appear on dozens of recent papers across the AI, management and operations research journals, and 18 of them carry a circular, recycling, waste or resale keyword. The EU will require separate textile collection and producer responsibility. Can collection, sorting and recycling be made to pay, and does resale cut new production? Tags: operations research, management, esg.
- [Carbon-aware computing](https://scholar4ai.com/ideas/carbon-aware-computing.md) (2026-10-23, seed): Edge and cloud computing appear on 151 recent papers, with 43 in the last quarter against about 34 per quarter before, and 46 of them carry an energy, carbon or green keyword, mostly about device energy. Carbon-aware scheduling, which moves computing jobs to times and places where the grid is clean, appears on one paper. How much carbon could it save, and who would pay for the delay? Tags: operations research, ai, energy.
- [Call centres with AI agents on the line](https://scholar4ai.com/ideas/call-centres-with-ai-agents.md) (2026-10-23, seed): Customer service and call centres appear on 25 recent papers, and 10 of them carry a chatbot, automation or language-model keyword. Firms now route calls through voice agents that handle part of each conversation and hand the rest to people. How should queues, staffing and handovers be designed when the first responder is a model? Tags: operations research, operations, ai.
- [Calibrated AI uncertainty inside robust optimization](https://scholar4ai.com/ideas/calibrated-uncertainty-in-robust-optimization.md) (2026-10-23, seed): Distributionally robust optimization is one of the fastest-growing methods in operations research, and uncertainty estimation is rising in the AI journals, yet only two papers in the archive touch both. Can calibrated uncertainty from machine learning decide how much robustness an optimization model buys? Tags: operations research, ai, methods.
- [Decarbonizing aviation, flight by flight](https://scholar4ai.com/ideas/aviation-decarbonization-operations.md) (2026-10-23, seed): Airline, air traffic and aviation keywords appear on 142 recent papers, and the topic is fading, with 24 papers in the last quarter against about 38 per quarter before. Sustainable aviation fuel mandates began in Europe in 2025, and emissions trading now covers flights. Do the operations models and the climate policies meet, and what do the mandates cost per tonne? Tags: operations research, aviation, climate.
- [Auction design where the money is](https://scholar4ai.com/ideas/auction-design-for-procurement.md) (2026-10-23, seed): Auction design, first- and second-price auctions and bidding behaviour appear on 114 recent papers, mostly in economics, and the topic is fading, with 16 papers in the last quarter against about 32 per quarter before. Procurement auctions, which buy public goods and services worth trillions, appear on 2 papers. Which formats get governments the best price, and do bidders collude in the rest? Tags: operations research, economics, public sector.
- [Ambulance dispatch and the minutes that matter](https://scholar4ai.com/ideas/ambulance-dispatch-and-emergency-care.md) (2026-10-23, seed): Emergency medical services, ambulance dispatch and emergency departments appear on 28 recent papers across the operations research, AI and economics journals, with 8 in the last quarter against about 6 per quarter before. Response times are rising in many countries as hospitals block ambulances at the door. Which dispatch and triage changes save lives, and which only move the queue? Tags: operations research, healthcare.
- [The cost curve of drone delivery](https://scholar4ai.com/ideas/cost-curve-of-drone-delivery.md) (2026-10-22, exploring): Drone delivery is one of the fastest-rising topics in the operations research journals. Most papers optimise routes; few ask who pays, and how drones compare with vans as delivery density changes. Tags: operations research, logistics, economics.

## Cite this page

Scholar4AI. (2026). Research ideas tagged “operations research”. Journal Research Rankings. Retrieved October 26, 2026, from https://scholar4ai.com/ideas/tags/operations-research

```bibtex
@misc{scholar4ai-ideas-tags-operations-research,
  author = {{Scholar4AI}},
  title = {Research ideas tagged “operations research”},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/ideas/tags/operations-research}},
  urldate = {2026-10-26},
  note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}
```

License: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/).