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Publications by Luis C. Nunes

On LM-type Tests for Seasonal Unit Roots in the Presence of a Break in Trend

Journal of Time Series Analysis

Applied Mathematics

English

Ranking Schools: A Step Toward Increased Accountability or a Mere Discriminatory Practice?

SSRN Electronic Journal

English

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On Phillips–perron-Type Tests for Seasonal Unit Roots

Econometric Theory

Social Sciences

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Bootstrap Union Tests for Unit Roots in the Presence of Nonstationary Volatility

Econometric Theory

Social Sciences

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Testing for Seasonal Unit Roots in Heterogeneous Panels in the Presence of Cross Section Dependence

Economics Letters

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Tests for Unit Roots: A Monte Carlo Investigation

Journal of Business and Economic Statistics

Social Sciences

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Seasonal Unit Root Tests With Seasonal Mean Shifts

Economics Letters

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Bayesian Analysis of Seasonal Unit Roots and Seasonal Mean Shifts

Journal of Econometrics

Philosophy of Science

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Unit Roots in Time Series Models: Tests and Implications

American Statistician

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Semiparametrically Point-Optimal Hybrid Rank Tests for Unit Roots

Annals of Statistics

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Semi-Parametric Seasonal Unit Root Tests

Econometric Theory

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