Empirical analysis of the Mariel boatlift and its impact on Miami labor markets
E795879
Empirical analysis of the Mariel boatlift and its impact on Miami labor markets is a landmark econometric study by David Card that examines how a sudden influx of Cuban immigrants affected wages and employment in Miami, challenging conventional views on immigration’s labor-market effects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Empirical analysis of the Mariel boatlift and its impact on Miami labor markets canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9402933 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empirical analysis of the Mariel boatlift and its impact on Miami labor markets Context triple: [David Card, notableWork, Empirical analysis of the Mariel boatlift and its impact on Miami labor markets]
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A.
Frisch elasticity of labor supply
The Frisch elasticity of labor supply is an economic measure that captures how responsive individuals’ labor supply is to changes in wages when their expected lifetime wealth is held constant.
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B.
Econometric Model of the United States
Econometric Model of the United States is a large-scale macroeconometric model developed to analyze and forecast the U.S. economy, particularly associated with the pioneering work of economist Lawrence Klein.
-
C.
The Economics of Discrimination
The Economics of Discrimination is a landmark 1957 book by economist Gary Becker that applies neoclassical economic theory to analyze the causes and consequences of racial and other forms of discrimination in labor markets.
-
D.
Tasks, Automation, and the Rise in US Wage Inequality
"Tasks, Automation, and the Rise in US Wage Inequality" is an economics research paper analyzing how technological change and the automation of specific job tasks have contributed to growing wage inequality in the United States.
-
E.
An Economist in the Real World
An Economist in the Real World is a book by economist Kaushik Basu that reflects on applying economic theory to real-world policy-making and development challenges, drawing on his experience in government and international institutions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Empirical analysis of the Mariel boatlift and its impact on Miami labor markets Target entity description: Empirical analysis of the Mariel boatlift and its impact on Miami labor markets is a landmark econometric study by David Card that examines how a sudden influx of Cuban immigrants affected wages and employment in Miami, challenging conventional views on immigration’s labor-market effects.
-
A.
Frisch elasticity of labor supply
The Frisch elasticity of labor supply is an economic measure that captures how responsive individuals’ labor supply is to changes in wages when their expected lifetime wealth is held constant.
-
B.
Econometric Model of the United States
Econometric Model of the United States is a large-scale macroeconometric model developed to analyze and forecast the U.S. economy, particularly associated with the pioneering work of economist Lawrence Klein.
-
C.
The Economics of Discrimination
The Economics of Discrimination is a landmark 1957 book by economist Gary Becker that applies neoclassical economic theory to analyze the causes and consequences of racial and other forms of discrimination in labor markets.
-
D.
Tasks, Automation, and the Rise in US Wage Inequality
"Tasks, Automation, and the Rise in US Wage Inequality" is an economics research paper analyzing how technological change and the automation of specific job tasks have contributed to growing wage inequality in the United States.
-
E.
An Economist in the Real World
An Economist in the Real World is a book by economist Kaushik Basu that reflects on applying economic theory to real-world policy-making and development challenges, drawing on his experience in government and international institutions.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
academic article
ⓘ
econometric study ⓘ |
| associatedWith |
David Card’s Nobel Prize–recognized body of work
ⓘ
natural experiment literature in economics ⓘ |
| author | David Card NERFINISHED ⓘ |
| challenges | conventional views that immigration strongly depresses native wages ⓘ |
| citedFor | evidence that immigration has small effects on native wages ⓘ |
| comparesWith | other U.S. metropolitan areas ⓘ |
| conclusion |
Mariel boatlift had little effect on employment of low-skilled natives in Miami
ⓘ
Mariel boatlift had little effect on wages of low-skilled natives in Miami ⓘ labor markets can absorb large immigration inflows with limited adverse effects on natives in the short run ⓘ |
| contributesTo | debate on economic impact of immigration ⓘ |
| evidenceType | observational data ⓘ |
| examinesEvent | 1980 Mariel boatlift NERFINISHED ⓘ |
| examinesOutcome |
employment rates
ⓘ
wage levels ⓘ |
| examinesPopulation |
Cuban immigrants
ⓘ
native workers in Miami ⓘ |
| examinesSkillGroup |
high school dropouts
ⓘ
low-education workers ⓘ |
| field |
applied econometrics
ⓘ
immigration economics ⓘ labor economics ⓘ |
| focusesOn |
impact of immigration on employment
ⓘ
impact of immigration on wages ⓘ low-skilled labor markets ⓘ |
| geographicFocus | Miami metropolitan area NERFINISHED ⓘ |
| hasImpactOn |
academic consensus on immigration and wages
ⓘ
policy discussions on immigration ⓘ |
| influenced | subsequent research on immigration and labor markets ⓘ |
| influencedBy | theory of labor supply and demand ⓘ |
| language | English ⓘ |
| mainSubject |
Mariel boatlift
NERFINISHED
ⓘ
Miami labor market ⓘ |
| methodology | difference-in-differences ⓘ |
| notableFor |
natural experiment design
ⓘ
use of sudden immigration shock ⓘ |
| researchDesign | quasi-experimental ⓘ |
| timePeriodStudied | late 1970s and early 1980s ⓘ |
| typeOfShock | immigration shock ⓘ |
| usesDataFrom |
Miami
NERFINISHED
ⓘ
comparison cities in the United States ⓘ |
| usesDataSource |
Current Population Survey
NERFINISHED
ⓘ
U.S. Census data NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Empirical analysis of the Mariel boatlift and its impact on Miami labor markets Description of subject: Empirical analysis of the Mariel boatlift and its impact on Miami labor markets is a landmark econometric study by David Card that examines how a sudden influx of Cuban immigrants affected wages and employment in Miami, challenging conventional views on immigration’s labor-market effects.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
David Card
→
notableWork
→
Empirical analysis of the Mariel boatlift and its impact on Miami labor markets
ⓘ