16 research idea notes tagged “households”. Read them as Markdown, JSON or an Atom feed.
Income redistribution, welfare losses and social welfare are rising keywords in the economics journals, and carbon taxes and emissions trading are large topics. Yet only 34 of 422 recent carbon-pricing papers carry a distributional or household keyword. As carbon prices reach heating and transport fuels, who bears the cost, and does returning the revenue make it fair?
Papers in the last 30 days — carbon tax: 6 · distributional effects: 2
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?
Papers in the last 30 days — virtual power plants: 2 · demand response: 5
Student loans and student debt appear on only 12 recent papers, none of them in the last quarter, even though US repayments restarted in 2023 after a three-year pause and delinquencies then jumped. Did the pause change borrowers' finances for good, and what happened when payments resumed?
Sports betting, gambling and lotteries appear on 42 recent papers in the finance and economics journals. Since 2018, most US states have legalized online sports betting, and app-based betting is spreading elsewhere. What has it done to household finances, bankruptcies and the stock trading of the same people?
Papers in the last 30 days — sports betting: 1 · lotteries: 1
Robo-advisors appear on 12 recent papers, and the topic is fading: 1 paper in July–September 2026 against about 5 per quarter before. Meanwhile people ask chatbots for financial advice. Does conversational advice change portfolios more than the old questionnaire-based robo-advice did, and for better or worse?
Papers in the last 30 days — robo-advisors: 1 · household portfolio choice: 2
Rooftop solar, prosumers and net metering appear on 50 recent papers, mostly in economics, and the topic is fading, with 7 papers in the last quarter against about 14 per quarter before. California and other markets have cut the payment for exported power. Did installations collapse, and did batteries take their place?
Papers in the last 30 days — rooftop solar: 1 · net metering: 1
Marriage, the marriage market, sex ratios at birth and bride prices appear on 59 recent papers, almost all in the economics journals. In China and India, decades of skewed sex ratios have left millions of men unable to marry. What does that do to saving, crime, migration and the price of a wedding?
Papers in the last 30 days — marriage market: 1 · bride price: 1
Financial fraud appears on 48 recent papers, but most study fraud by firms or fraud detection in transactions; only 6 carry a social-media, crypto, elderly or victim keyword, and "fraud victimization" on 5. Investment scams run through social platforms now cost households billions. Who falls for them, and what stops them?
Papers in the last 30 days — financial fraud: 1 · investor protection: 2
Intergenerational mobility and transmission appear on 142 recent papers, mostly in economics, and 33 of them carry a wealth, inheritance, housing or parental keyword. As house prices and inheritances grow relative to wages, does where you end up depend more on what your parents own than on what you earn?
Papers in the last 30 days — intergenerational mobility: 2 · intergenerational wealth transfer: 1
Fertility is one of the fastest-growing keywords in the economics journals, as birth rates hit record lows in East Asia and elsewhere. Housing prices are a large topic too, but only 5 of 94 recent fertility papers carry a housing keyword. How much of the fertility decline do housing costs explain, and do housing policies raise births?
Papers in the last 30 days — fertility: 3 · housing prices: 4
Household debt and borrowing appear on 53 recent papers in the economics and finance journals, but only 9 of them carry an interest-rate, tightening, variable-rate or refinancing keyword. The 2022–2024 rate rises hit households with floating-rate mortgages hard in some countries and barely at all in others. Where did consumption fall, and did defaults follow?
Papers in the last 30 days — household debt: 1 · household borrowing: 1
Heat pumps appear on 12 recent papers, energy retrofits on 7 and building energy efficiency on 10, almost all in the economics journals. Heating is the hardest part of home decarbonization, and subsidies have had uneven results. Who installs, do the energy savings match the models, and why do many households not switch?
Papers in the last 30 days — building energy efficiency: 2
Obesity appears on 15 recent papers in the economics journals and GLP-1 receptor agonists on 2. Tens of millions of people now take drugs that cut appetite. What happens to food demand, health spending, labour supply and the firms that sell what people stop buying?
Papers in the last 30 days — obesity: 1
Financial literacy is one of the largest household finance topics, on 146 recent papers, but only 7 of 161 literacy papers carry a crypto, gambling or speculation keyword. Does knowing more about finance keep people out of speculative crypto trading, or make them more confident speculators?
Papers in the last 30 days — financial literacy: 4 · cryptocurrency: 6
Central bank communication is one of the rising keywords across the tracked journals, but few of those papers look at households. Language models can now rewrite a policy statement for any reader. Would households who receive such messages update their inflation expectations?
Papers in the last 30 days — central bank communication: 9 · forward guidance: 1
"Buy now, pay later" appears on just 8 recent papers across the tracked journals, although it has become one of the fastest-growing forms of consumer credit and is now being brought into credit reporting. Who uses it, does it crowd out or add to other borrowing, and does it lead to missed payments elsewhere?
Papers in the last 30 days — consumer credit: 1
Scholar4AI. (2026). Research ideas tagged “households”. Journal Research Rankings. Retrieved October 23, 2026, from https://scholar4ai.com/ideas/tags/households
@misc{scholar4ai-ideas-tags-households,
author = {{Scholar4AI}},
title = {Research ideas tagged “households”},
year = {2026},
howpublished = {\url{https://scholar4ai.com/ideas/tags/households}},
urldate = {2026-10-23},
note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}