---
title: "Sin taxes on sugar, alcohol and tobacco (research idea)"
description: "Alcohol consumption, tobacco control and excise taxes appear on 46 recent papers in the economics journals, with 17 in the last quarter against about 9 per quarter before. Sugar taxes have spread to more than 100 jurisdictions and alcohol taxes are being rewritten. Do the taxes change health, and who bears them?"
url: https://scholar4ai.com/ideas/sin-taxes
markdown_url: https://scholar4ai.com/ideas/sin-taxes.md
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
share_text: "Sin taxes on sugar, alcohol and tobacco (research idea): Alcohol consumption, tobacco control and excise taxes appear on 46 recent papers in the economics journals, with 17 in the last quarter against about 9 per quarter before."
date: "2026-10-23"
updated: "2026-10-23"
status: "seed"
tags: ["economics", "health", "tax"]
keywords: ["alcohol consumption", "tobacco control", "excise tax"]
---

# Sin taxes on sugar, alcohol and tobacco

Alcohol consumption, tobacco control and excise taxes appear on 46 recent papers in the economics journals, with 17 in the last quarter against about 9 per quarter before. Sugar taxes have spread to more than 100 jurisdictions and alcohol taxes are being rewritten. Do the taxes change health, and who bears them?

## What prompted this

Since October 2025, 46 papers carry a sugar-tax, alcohol, tobacco or excise-tax keyword (39 in economics journals): "alcohol consumption" on 16, "tobacco control" on 7, "excise tax" on 4, "sugar-sweetened beverage tax" on 2. The quarter to September 2026 had 17 such papers against about 9 per quarter earlier.

## Questions

- Do sugar taxes change consumption enough to show up in weight and dental health, or do firms reformulate and consumers switch within the taxed category?
- Do minimum unit prices for alcohol, as in Scotland, reduce harm more than proportional taxes, and do they hit low-income drinkers hardest?
- Do large tobacco tax increases now mostly shift smokers to vaping, and what does that mean for the tax base?

## Data that could help

Scanner purchase data, health outcome records, product reformulation data and the dates and sizes of tax changes by jurisdiction.

## Next step

Compare sugar content and sales of soft drinks in jurisdictions with tiered sugar taxes and with flat volume taxes, before and after each tax.

## Related research activity

*The keywords this note follows, in the tracked finance, accounting, economics, management, operations research and AI journals as of 2026-10-26*

| Keyword | Papers, last 30 days | Rank | Papers per month, Oct 23 – Oct 26* | Papers, last 36 months |
|---|---:|---:|---|---:|
| alcohol consumption | 0 | – | 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 4, 0, 1, 2, 1, 0, 0, 0, 1, 1, 2, 0, 2, 1, 2, 1, 0, 0, 0, 2, 1, 5, 0, 1, 3, 0 | 39 |
| tobacco control | 0 | – | 1, 0, 1, 0, 0, 1, 2, 0, 0, 0, 1, 0, 2, 1, 4, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0 | 23 |
| excise tax | 0 | – | 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 2, 0, 1, 0 | 15 |

## Cite this page

Scholar4AI. (2026). Sin taxes on sugar, alcohol and tobacco. Journal Research Rankings. Retrieved October 23, 2026, from https://scholar4ai.com/ideas/sin-taxes

```bibtex
@misc{scholar4ai-ideas-sin-taxes,
  author = {{Scholar4AI}},
  title = {Sin taxes on sugar, alcohol and tobacco},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/ideas/sin-taxes}},
  urldate = {2026-10-23},
  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/).