Evidence map›Paper›PMID 26345455›Full record

ArticleThe American economic review2015

Do firms underinvest in long-term research? Evidence from cancer clinical trials.

Eric Budish, Benjamin N Roin, Heidi Williams

Abstract read
In one paragraph

Article in The American economic review, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. REPRESENTATION AND EXTRAPOLATION: EVIDENCE FROM CLINICAL TRIALSThe quarterly journal of economics · 2024
    Article
  10. Article
  11. What Can Economics Say about Alzheimer's Disease?Journal of economic literature · 2023
    Article
  12. Is novel research worth doing? Evidence from peer review at 49 journals.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  13. Article
  14. What drives innovation? Lessons from COVID-19 R&D.Journal of health economics · 2022
    Article
  15. Article
  16. P-hacking in clinical trials and how incentives shape the distribution of results across phases.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  17. Article
  18. Review
  19. How do patents affect research investments?Annual review of economics · 2017
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Eric BudishUniversity of Chicago Booth School of Business, 5807 South Woodlawn Avenue, Chicago IL 60637, eric.budish@chicagobooth.edu.
Benjamin N RoinMIT Sloan School of Management, 50 Memorial Drive, E62-465, Cambridge MA 02142, broin@mit.edu.
Heidi WilliamsMIT Department of Economics and NBER, 77 Massachusetts Avenue, E17-222, Cambridge MA 02139, heidiw@mit.edu.

Funding

NBER Training Program in Aging and Health EconomicsT32AG000186 · NIA · NATIONAL BUREAU OF ECONOMIC RESEARCH · PI CUTLER, DAVID M, FINKELSTEIN, AMY N. · 1989 to 2024
$9.6M
Empirical Studies of the Development and Diffusion of Medical TechnologiesU01AG046708 · NIA · NATIONAL BUREAU OF ECONOMIC RESEARCH · PI WILLIAMS, HEIDI LIE · 2013 to 2017
$1.4M
NIA NIH HHS T32 AG000186NIA NIH HHS U01 AG046708
6 · The paper itself

Abstract

We investigate whether private research investments are distorted away from long-term projects. Our theoretical model highlights two potential sources of this distortion: short-termism and the fixed patent term. Our empirical context is cancer research, where clinical trials - and hence, project durations - are shorter for late-stage cancer treatments relative to early-stage treatments or cancer prevention. Using newly constructed data, we document several sources of evidence that together show private research investments are distorted away from long-term projects. The value of life-years at stake appears large. We analyze three potential policy responses: surrogate (non-mortality) clinicaltrial endpoints, targeted R&D subsidies, and patent design.

Identifiers

PMID26345455
PMCPMC4557975

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.