Evidence map›Paper›PMID 35191001›Full record

ReviewAmbio2022

Misleading estimates of economic impacts of biological invasions: Including the costs but not the benefits.

Demetrio Boltovskoy, Radu Guiaşu, Lyubov Burlakova, Alexander Karatayev, Martin A Schlaepfer, Nancy Correa

Open access · greenAbstract readReview
In one paragraph

Review in Ambio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
6.2field-weighted citation impact, top 3% of its field
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

7 citing papers in PubMed, 32 citations in OpenAlex.

  1. The impacts of biological invasions.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. 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

6 authors at 5 institutions in 4 countries.

Demetrio BoltovskoyIEGEBA, Instituto de Ecología, Genética y Evolución, Facultad de Ciencias Exactas y Naturales - Consejo Nacional de Investigaciones Científicas y Técnicas, Universidad de Buenos Aires, Intendente Güiraldes 2160, Pabellón 2, Ciudad Universitaria, 1428, Buenos Aires, Argentina. boltovskoy@gmail.com.ORCID http://orcid.org/0000-0003-3484-2954
Radu GuiaşuBiology Program, Glendon College, York University, 2275 Bayview Avenue, Toronto, ON, M4N 3M6, Canada.ORCID http://orcid.org/0000-0002-2487-5739
Lyubov BurlakovaGreat Lakes Center, SUNY Buffalo State, 1300 Elmwood Ave., Buffalo, NY, 14222, USA.ORCID http://orcid.org/0000-0002-2995-919X
Alexander KaratayevGreat Lakes Center, SUNY Buffalo State, 1300 Elmwood Ave., Buffalo, NY, 14222, USA.ORCID http://orcid.org/0000-0002-4432-5232
Martin A SchlaepferInstitute of Environmental Sciences, University of Geneva, Boulevard Carl-Vogt 66, 1205, Geneva, Switzerland.ORCID http://orcid.org/0000-0002-8752-6245
Nancy CorreaServicio de Hidrografía Naval y Escuela de Ciencias del Mar, Sede Educativa Universitaria, Facultad de la Armada, UNDEF, Av. Montes de Oca 2124, 1271, Buenos Aires, Argentina.ORCID http://orcid.org/0000-0001-7769-0239
Buffalo State University · USArgentine Naval Hydrographic Service · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARUniversity of Geneva · CHYork University · CA

Funding

Univ. Nac. de la Defensa, Argentina 273/2020
6 · The paper itself

Abstract

The economic costs of non-indigenous species (NIS) are a key factor for the allocation of efforts and resources to eradicate or control baneful invasions. Their assessments are challenging, but most suffer from major flaws. Among the most important are the following: (1) the inclusion of actual damage costs together with various ancillary expenditures which may or may not be indicative of the real economic damage due to NIS; (2) the inclusion of the costs of unnecessary or counterproductive control initiatives; (3) the inclusion of controversial NIS-related costs whose economic impacts are questionable; (4) the assessment of the negative impacts only, ignoring the positive ones that most NIS have on the economy, either directly or through their ecosystem services. Such estimates necessarily arrive at negative and often highly inflated values, do not reflect the net damage and economic losses due to NIS, and can significantly misguide management and resource allocation decisions. We recommend an approach based on holistic costs and benefits that are assessed using likely scenarios and their counter-factual.

Indexed as

EcosystemIntroduced SpeciesCosts and Cost AnalysisAlien speciesEconomic benefitsEconomic costsEcosystem services and disservicesIntroduced speciesInvasive species

Identifiers

PMID35191001
PMCPMC9200917
OpenAlexW4212923224

What OpenQuestion holds

Textmetadata
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.