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How much does curation cost?

Peter D Karp1

  • 1Bioinformatics Research Group, SRI International, 333 Ravenswood Avenue, Menlo Park, CA 94025, USA pkarp@ai.sri.com.

Database : the Journal of Biological Databases and Curation
|August 10, 2016
PubMed
Summary
This summary is machine-generated.

The cost of biocuration for biological databases like EcoCyc is approximately $219 per article. This expense is a small fraction of publication fees and overall research project costs.

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Area of Science:

  • Bioinformatics
  • Computational Biology
  • Database Curation

Background:

  • NIH administrators have raised concerns regarding the financial investment in biological database curation.
  • The precise costs associated with biocuration have not been previously detailed.

Purpose of the Study:

  • To quantify the cost of biocuration for articles within the EcoCyc database.
  • To contextualize these curation costs relative to publication fees and overall research expenditures.

Main Methods:

  • Cost analysis of biocuration efforts for the EcoCyc database over a five-year period.
  • Comparison of biocuration costs with open-access publication fees for biomedical articles.
  • Estimation of biocuration costs as a percentage of total research project expenses.

Main Results:

  • The calculated cost of biocuration for EcoCyc is $219 per article over five years.
  • This cost represents 6-15% of open-access publication fees for biomedical articles.
  • Biocuration costs constitute an estimated 0.088% of the total cost of the research projects generating the data.

Conclusions:

  • The financial cost of biocuration for biological databases is relatively low in absolute terms.
  • Curation expenses represent a negligible proportion of the overall research funding and publication costs.