Access Statistics for Pierre Perron

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Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A CONTINUOUS TIME APPROXIMATION TO THE UNSTABLE FIRST- ORDER AUTOREGRESSIVE PROCESS: THE CASE WITHOUT AN INTERCEPT 0 0 0 0 2 6 12 286
A Comparison of Alternative Asymptotic Frameworks to Analyze a Structural Change in a Linear Time Trend 1 2 12 106 2 6 33 320
A Modified Information Criterion for Cointegration Tests based on a VAR Approximation 8 19 39 138 11 34 101 315
A Non-local Perspective on the Power Properties of the CUSUM and CUSUM of Squares Tests for Structural Change 1 1 10 55 1 6 44 149
A Non-local Perspective on the Power Properties of the CUSUM and CUSUM of Squares Tests for Structural Change* 1 3 10 10 6 14 51 54
A Note on the Selection of Time Series Models 7 16 59 869 17 39 108 1,883
A Sequential Procedure to Determine the Number of Breaks in Trend with an Integrated or Stationary Noise Component 10 47 47 47 10 28 28 28
A Simple Modification to Improve the Finite Sample Properties of Ng and Perron’s Unit Root Tests 3 8 20 114 3 19 51 230
A Test for Changes in a Polynomial Trend Functions for a Dynamioc Time Series 0 0 0 0 2 12 59 638
AN ANLYSIS OF THE REAL INTEREST RATE UNDER REGIME SHIFTS 0 0 0 1 3 12 37 607
Additional Tests for a Unit Root Allowing for a Break in the Trend Function at an Unknown Time 0 0 0 1 3 7 21 449
Additional Tests for a Unit Root Allowing for a Break in the Trend Function at an Unknown Time 5 11 35 53 6 15 53 204
An Analysis of the Real Interest Rate Under Regime Shifts 6 19 45 686 16 38 123 2,699
An Analysis of the Real Interest rate Under Regime Shifts 1 11 27 34 1 13 40 241
An Analysis of the Real Interest rate Under Regime Shifts 0 0 0 1 7 29 73 545
An Analytical Evaluation of the Log-periodogram Estimate in the Presence of Level Shifts and its Implications for Stock Returns Volatility* 1 3 19 69 2 7 56 94
An Autoregressive Spectral Density Estimator at Frequency Zero for Nonstationarity Tests 0 0 0 0 4 32 92 912
An Autoregressive Spectral Density Estimator at Frequency Zero for Nonstationarity Tests 1 4 20 24 3 9 33 239
An analysis of Real Interest Rate Under Regime Shifts 0 0 0 0 1 3 5 159
An analysis of Real Interest Rate Under Regime Shifts 0 0 0 0 2 2 5 40
Approximations to Some Exact Distributions in the First Order Autogressive Model with Dependent Errors 0 0 2 2 0 0 4 31
Approximations to Some Exact Distributions in the First Order Autogressive Model with Dependent Errors 0 0 0 0 1 2 7 129
Asymptotic Approximations in the Near-Integrated Model with a Non-Zero Initial Condition 0 0 4 22 1 2 11 144
Computation and Analysis of Multiple Structural-Change Models 40 114 370 1,349 63 184 647 2,386
Data Dependent Rules for the Selection of the Number of Leads and Lags in the Dynamic OLS Cointegrating Regression 3 6 21 38 3 8 40 83
Dealing with Structural Breaks 10 26 115 440 16 50 211 731
Does Gnp Have a Unit Root? a Reevaluation 0 0 0 2 3 11 32 164
Estimating & Testing Linear Models with Multiple Structural Changes 0 0 0 0 7 16 39 835
Estimating Deterministic Trends with an Integrated or Stationary Noise Component 2 2 2 2 6 9 9 9
Estimating Deterministic with an Integrated or Stationary Noise Component 0 0 0 41 6 12 46 75
Estimating Deterministric Trends with an Integrated or Stationary Noise Component 0 0 7 40 3 5 22 114
Estimating and Testing Linear Models with Multiple Structural Changes 0 0 0 10 15 35 160 1,149
Estimating and Testing Linear Models with Multiple Structural Changes 17 45 172 225 22 58 232 758
Estimating and testing structural changes in multivariate regressions 3 10 45 130 5 18 81 249
Estimation and Inference in Nearly Unbalanced, Nearly Cointegrated Systems 1 2 8 9 1 2 14 70
Estimation and Inference in Nearly Unbalanced, Nearly Cointegrated Systems 0 0 0 1 6 8 24 143
FURTHER EVIDENCE ON BREAKING TREND FUNCTIONS IN MACROECONOMICS VARIABLES 0 0 0 4 7 29 94 756
Further Evidence on Breaking Trend Functions in Macroeconomic Variables 5 16 51 73 6 21 77 331
Further Evidence on Breaking Trend Functions in Macroeconomic Variables 0 0 0 7 7 31 116 698
GLS Detrending, Efficient Unit Root Tests and Structural Change 8 27 92 318 22 63 185 659
Identifying the Age Profile of Patent Citations 1 3 8 10 5 10 50 73
Lag Length Selection and the Construction of Unit Root Tests with Good Size and Power 12 51 168 1,273 30 147 449 3,807
Let’s Take a Break: Trends and Cycles in US Real GDP? 3 10 30 143 8 23 113 530
Local Asymtotic Distributions Related to the AR(1) MOdel with Dependent Errors 0 0 0 1 2 4 23 414
Methodology in Economics: the Logic of Appraisal 2 4 10 47 3 7 24 165
Moonlighting: Public Service and Private Practice 0 2 7 55 3 7 49 170
Nonstationary and Level Shifts With An Application To Purchasing Power Parity 0 0 0 6 11 28 89 707
PPP May not Hold After all: A Further Investigation 1 13 32 229 6 30 71 481
Pitfalls and Opportunities: What Macroeconomics should know about unit roots 0 0 0 3 6 34 147 1,048
Pitfalls and Opportunities: What Macroeconomists Should Know About Unit Roots 17 67 232 2,063 27 98 358 4,113
Residual Based Tests for Cointegration with GLS Detrended Data 0 0 0 2 4 15 58 470
Sampling Interval and estimated Betas: Implications for the Presence of Transitory Components in Stock Prices 0 0 1 34 3 9 24 261
Seraching for Additive Outliers in Nonstationary Time Series 0 0 0 1 3 6 39 684
TEST CONSISTENCY WITH VARYING SAMPLING FREQUENCY 0 0 0 0 1 4 15 379
TESTING FOR A RANDOM WALK: A SIMULATION EXPERIMENT OF POWER WHEN THE SIMPLING INTERVAL IS VARIED 0 0 0 0 8 21 58 588
TESTING FOR A UNIT ROOT IN A TIME SERIES WITH A CHANGING MEAN 0 0 0 12 7 25 89 830
THE ADEQUACY OF LIMITING DISTRIBUTIONS IN THE AR(1) MODEL WITH DEPENDENT ERRORS 0 0 0 0 0 0 4 127
THE EFFECT OF SEASONAL ADJUSTMENT FILTERS ON TEST FOR UNIT ROOT 0 0 0 0 2 3 9 199
THE EFFECT OF SEASONAL ADJUSTMENT FILTERS ON TESTS FOR A UNIT ROOT 0 0 0 1 3 8 27 301
THE GREAT CRASH, THE OIL PRICE SHOCK AND THE UNIT ROOT HYPOTHESIS 0 0 0 6 18 74 230 1,851
THE LIMITING DISTRIBUTION OF THE LEAST SQUARES ESTIMATOR IN NEARLY INTEGRATED SEASONAL MODELS 0 0 0 0 2 4 10 163
Test Consistency with Varying Sampling Frequency 0 0 0 2 3 10 41 221
Testing for Multiple Structural Changes in Cointegrated Regression Models 7 58 58 58 10 35 35 35
Testing for Shifts in Trend with an Integrated or Stationary Noise Component 5 14 29 99 9 27 78 158
Testing for Shifts in Trend with an Integrated or Stationary Noise Component 4 8 18 78 5 15 41 154
Testing for a Unit Root in Time Series Regression 31 100 361 1,241 49 183 580 2,338
Testing the Random Walk Hypothesis: Power Versus Frequency of Observation 7 29 117 648 16 81 294 2,368
Testing the Random Walk Hypothesis: Power versus Frequency of Observation 3 9 39 457 12 53 164 2,134
Tests of Joint Hypotheses for Time Series Regression with a Unit Root 1 2 9 28 4 8 26 112
The Adequacy of Asymptotic Approximations in the Near- Integrated Autoregressive Model with Dependent Errors 0 0 0 0 1 2 5 89
The Adequacy of Asymptotic Approximations in the Near-Integrated Autoregressive Model with Dependent Errors 0 0 3 4 0 0 5 26
The Calculation of the Limiting Distribution of the Least Squares Estimator in Near-Integrated Model 0 0 0 0 3 7 15 75
The Effect of Linear Filters on Dynamic Time series with Structural Change 0 2 9 12 0 3 23 87
The Effect of Linear Filters on Dynamic Time series with Structural Change 0 0 0 0 2 3 21 216
The Effect of Seasonal Adjustment Filters on Test for Unit Root 0 0 0 0 1 2 9 60
The Exact Error in Estimating the Special Density at the Origin 0 0 1 3 1 2 5 35
The Exact Error in Estimating the Special Density at the Origin 0 0 0 0 5 9 30 145
The FCLT with Dependent Errors: an Helicopter Tour of the Quality of the Approximation 0 0 2 22 2 4 17 156
The Great Crash, the Oil Prices and the Unit Root Hypothesis 0 0 0 1 2 13 53 262
The Limit Distribution of the CUSUM of Square Test Under Genreal MIxing Conditions* 4 10 27 83 12 29 97 279
Trend and Cycles: A New Approach and Explanations of Some Old Puzzles 7 11 46 197 19 40 135 549
Trends and Random Walks in Macroeconomic Time Series: Further Evidence From a New Approach 0 0 0 3 24 102 341 1,145
Unit Root Tests ARMA Models with Data Dependent Methods for the Selection of the Truncation Lag 0 0 0 1 4 20 67 471
Unit Root Tests ARMA Models with Data Dependent Methods for the Selection of the Truncation Lag 1 13 46 68 2 29 102 269
Unit roots in the presence of abrupt governmental interventions with an application to Brazilian to Brazilian data 0 0 5 7 0 2 11 51
Useful Modifications to Some Unit Root Tests with Dependent Errors and Their Local Asymptotic Properties 3 4 20 25 5 10 34 118
Useful Modifications to Some Unit Root Tests with Dependent Errors and Their Local Asymptotic Properties 0 0 0 1 4 12 22 221
Total Working Papers 243 802 2,510 11,845 649 2,153 7,263 48,741
1 registered items for which data could not be found


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Continuous Time Approximation to the Stationary First-Order Autoregressive Model 2 2 2 2 2 3 3 3
A Continuous Time Approximation to the Unstable First-Order Autoregressive Process: The Case without an Intercept 1 6 12 83 2 10 28 439
A MODIFIED INFORMATION CRITERION FOR COINTEGRATION TESTS BASED ON A VAR APPROXIMATION 1 4 8 8 7 15 26 26
A Note on Johansen's Cointegration Procedure When Trends Are Present 0 0 0 0 21 72 284 2,171
A Note on the Selection of Time Series Models 1 4 17 125 2 9 38 286
A comparison of alternative asymptotic frameworks to analyse a structural change in a linear time trend 1 1 3 14 2 9 33 112
A look at the quality of the approximation of the functional central limit theorem 1 1 1 6 3 3 3 26
A non-local perspective on the power properties of the CUSUM and CUSUM of squares tests for structural change 2 4 13 15 6 12 56 73
A simple modification to improve the finite sample properties of Ng and Perron's unit root tests 2 4 10 40 4 6 18 100
AN AUTOREGRESSIVE SPECTRAL DENSITY ESTIMATOR AT FREQUENCY ZERO FOR NONSTATIONARITY TESTS 5 8 9 9 10 27 32 32
Additional Tests for a Unit Root Allowing for a Break in the Trend Function at an Unknown Time 0 0 0 1 4 19 105 550
An Analysis of the Real Interest Rate under Regime Shifts 3 11 32 317 8 24 88 828
Approximations to some exact distributions in the rrasr orderautoregressive model with dependenterrors 1 1 3 3 1 4 9 16
Assessing the relative power of structural break tests using a framework based on the approximate Bahadur slope 4 8 8 8 7 20 20 20
Asymptotic approximations in the near-integrated model with a non-zero initial condition 0 0 0 7 1 2 8 199
Computation and analysis of multiple structural change models 19 45 166 996 30 88 287 1,999
Critical values for multiple structural change tests 2 13 47 248 8 32 93 537
DATA DEPENDENT RULES FOR SELECTION OF THE NUMBER OF LEADS AND LAGS IN THE DYNAMIC OLS COINTEGRATING REGRESSION 3 7 13 13 3 9 20 20
Does GNP have a unit root?: A re-evaluation 0 2 7 23 1 3 22 55
Erratum [The Great Crash, the Oil Price Shock and the Unit Root Hypothesis] 1 3 28 105 2 5 64 239
Estimating and Testing Linear Models with Multiple Structural Changes 0 0 0 9 46 116 503 2,275
Estimating and Testing Structural Changes in Multivariate Regressions 6 10 58 118 13 31 138 266
Estimating restricted structural change models 2 6 29 76 3 8 39 131
Estimation and inference in nearly unbalanced nearly cointegrated systems 2 2 8 37 3 4 18 101
Further evidence on breaking trend functions in macroeconomic variables 5 19 83 442 6 32 131 743
GLS detrending, efficient unit root tests and structural change 3 9 29 89 3 16 59 220
LAG Length Selection and the Construction of Unit Root Tests with Good Size and Power 15 55 149 556 31 119 331 1,355
Local asymptotic distribution related to the AR(1) model with dependent errors 1 3 11 32 1 4 28 134
Nonstationarity and Level Shifts with an Application to Purchasing Power Parity 0 0 0 0 12 30 104 680
Racines unitaires en macroéconomie: le cas multidimensionnel 0 0 0 0 0 0 0 0
SEARCHING FOR ADDITIVE OUTLIERS IN NONSTATIONARY TIME SERIES* 2 4 17 96 6 16 45 254
Structural breaks with deterministic and stochastic trends 3 8 33 92 6 11 45 153
THE LIMIT DISTRIBUTION OF THE CUSUM OF SQUARES TEST UNDER GENERAL MIXING CONDITIONS 2 3 5 5 3 7 13 13
THE VARIANCE RATIO TEST: AN ANALYSIS OF SIZE AND POWER BASED ON A CONTINUOUS-TIME ASYMPTOTIC FRAMEWORK 1 4 5 8 1 5 14 41
Test Consistency with Varying Sampling Frequency 1 1 1 1 2 3 4 4
Testing for a Unit Root in a Time Series with a Changing Mean 0 0 0 0 9 30 97 673
Testing for a Unit Root in a Time Series with a Changing Mean: Corrections and Extensions 0 0 0 0 3 14 80 406
Testing the random walk hypothesis: Power versus frequency of observation 1 7 21 62 5 15 59 171
Tests of return predictability: an analysis of their properties based on a continuous time asymptotic framework 1 1 4 30 1 4 11 93
The Great Crash, the Oil Price Shock, and the Unit Root Hypothesis 22 88 339 1,771 46 181 660 5,172
The HUMP-Shaped Behavior of Macroeconomic Fluctuations 0 0 0 0 1 4 9 123
The adequacy of asymptotic approximations in the near-integrated autoregressive model with dependent errors 1 1 2 9 1 1 3 29
The effect of linear filters on dynamic time series with structural change 2 3 7 31 2 7 23 111
The effect of seasonal adjustment filters on tests for a unit root 6 13 21 82 7 18 38 177
The limit distribution of the estimates in cointegrated regression models with multiple structural changes 1 2 7 7 2 7 17 17
Trends and random walks in macroeconomic time series: Further evidence from a new approach 7 38 86 239 8 46 126 341
Unit Roots in the Presence of Abrupt Governmental Interventions with an Application to Brazilian Data 1 2 12 156 3 8 28 562
Unit root tests allowing for a break in the trend function at an unknown time under both the null and alternative hypotheses 9 25 35 35 19 49 66 66
Useful Modifications to Some Unit Root Tests with Dependent Errors and Their Local Asymptotic Properties 7 15 31 126 10 26 79 339
Total Journal Articles 150 443 1,372 6,132 377 1,184 4,005 22,381
1 registered items for which data could not be found


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Pitfalls and Opportunities: What Macroeconomists Should Know About Unit Roots 9 23 23 23 13 34 34 34
Total Chapters 9 23 23 23 13 34 34 34


Statistics updated 2009-07-03