Access Statistics for Christian Matthias Hafner

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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 New Method for Volatility Estimation with Applications in Foreign Exchange Rate Series 0 0 0 93 0 2 6 325
A One Line Derivation of DCC: Application of a Vector Random Coefficient Moving Average Process 0 0 0 20 0 0 6 87
A One Line Derivation of DCC: Application of a Vector Random Coefficient Moving Average Process 0 0 0 7 1 3 8 60
A One Line Derivation of DCC: Application of a Vector Random Coefficient Moving Average Process 0 0 1 40 0 1 12 130
A One Line Derivation of EGARCH 0 0 0 28 0 0 4 76
A One Line Derivation of EGARCH 0 0 0 0 1 4 15 25
A One Line Derivation of EGARCH 0 2 2 52 1 9 27 123
A One Line Derivation of EGARCH 0 0 0 25 0 1 6 105
A One Line Derivation of EGARCH 0 0 0 13 1 1 8 69
A Simple Model for Now-Casting Volatility Series 0 0 0 50 0 2 11 75
A dynamic conditional score model for the log correlation matrix 0 0 0 0 0 7 10 22
A dynamic conditional score model for the log correlation matrix 0 0 0 49 0 4 7 95
A dynamic conditional score model for the log correlation matrix 0 0 0 0 0 6 12 19
A generalized dynamic conditional correlation model for many asset returns 0 1 3 69 2 11 28 196
A note on the Tobit model in the presence of a duration variable 0 0 0 0 0 3 34 39
A note on the Tobit model in the presence of a duration variable 0 0 0 0 0 1 5 17
A note on the Tobit model in the presence of a duration variable 0 0 0 16 1 4 11 69
A note on the Tobit model in the presence of a duration variable 0 0 0 1 1 3 9 14
A simple model for now-casting volatility series 1 1 1 51 1 2 6 148
A simple model for now-casting volatility series 0 0 0 0 0 1 7 10
A simple model for now-casting volatility series 0 0 0 3 0 0 6 20
A simple model for now-casting volatility series 0 0 0 0 1 2 5 13
A simple model for now-casting volatility series 0 0 0 5 0 0 9 32
A simple model for now-casting volatility series 0 0 0 0 1 3 8 26
A simple solution of the spurious regression problem 0 0 0 0 0 3 7 21
An ARCH Model Without Intercept 0 0 0 0 0 3 7 25
An ARCH model without intercept 0 0 0 0 1 5 11 19
An Almost Closed Form Estimator For The EGARCH Model 0 0 0 0 1 2 8 13
An Almost Closed Form Estimator for the EGARCH 0 0 0 0 0 1 4 14
An Almost Closed Form Estimator for the EGARCH model 0 0 0 1 3 8 13 22
An almost closed form estimator for the EGARCH model 0 0 0 74 0 4 11 121
An almost closed form estimator for the EGARCH model 0 0 0 0 1 9 13 34
An augmented Taylor rule for the Federal Reserve's response to asset prices 0 0 0 0 0 1 6 52
An augmented Taylor rule for the Federal Reserve's response to asset prices 0 0 0 0 0 2 4 15
An augmented Taylor rule for the Federal Reserve’s response to asset prices 0 0 0 0 1 4 4 9
Analysis of cryptocurrency connectedness based on network to transaction volume ratios 0 0 0 0 5 14 29 37
Analytical quasi maximum likelihood inference in multivariate volatility models 0 0 0 45 0 4 10 154
Asymmetries in Business Cycles and the Role of Oil Prices 0 0 0 1 0 3 8 16
Asymmetries in Business Cycles and the Role of Oil Prices 0 0 0 0 2 3 3 10
Asymmetries in Business Cycles and the Role of Oil Production 0 0 0 0 0 2 6 9
Asymptotic theory for a factor GARCH model 0 0 0 57 0 2 3 156
Cross-correlating wavelet coefficients with applications to high-frequency financial time series 0 0 0 0 1 2 11 18
Deciding between GARCH and Stochastic Volatility via Strong Decision Rules 0 0 0 0 1 2 3 42
Deciding between GARCH and stochastic volatility via strong decision rules 0 0 0 103 0 4 8 285
Discrete time option pricing with flexible volatility estimation 0 0 0 10 0 1 7 200
Discrete time option pricing with flexible volatility estimation 0 0 0 11 0 3 5 95
Discrete time option pricing with flexible volatility estimation 0 0 0 2 0 4 10 28
Durations, Volume and the Prediction of Financial Returns in Transaction Time 0 0 0 419 0 3 9 742
Durations, volume and the prediction of financial returns in transaction time 0 0 0 3 0 2 7 28
Dynamic Autoregressive Liquidity (DArLiQ) 0 0 0 11 1 4 8 30
Dynamic Autoregressive Liquidity (DArLiQ) 0 0 0 20 0 5 11 36
Dynamic Autoregressive Liquidity (DArLiQ) 0 0 1 33 0 6 22 36
Dynamic portfolio selection with sector-specific regularization 0 0 0 42 0 1 8 164
Dynamic portfolio selection with sector-specific regularization 0 0 0 1 0 2 12 23
Dynamic portfolio selection with sector-specific regularization 0 0 0 0 0 2 6 11
Dynamic score driven independent component analysis 0 0 0 0 0 2 4 9
Dynamic score driven independent component analysis 0 0 0 30 1 5 10 96
Dynamic stochastic copula models: Estimation, inference and applications 0 0 0 0 1 2 7 24
Dynamic stochastic copula models: estimation, inference and applications 0 1 1 293 0 1 23 707
Econometric analysis of volatile art markets 0 0 0 0 1 1 12 35
Econometric analysis of volatile art markets 0 0 0 0 1 2 18 31
Econometric analysis of volatile art markets 0 0 0 35 2 5 13 190
Econometric analysis of volatile art markets 0 0 0 92 2 6 16 328
Efficient Estimation of a Multivariate Multiplicative Volatility Model 0 0 0 0 0 5 11 50
Efficient estimation of a multivariate multiplicative volatility model 0 0 0 5 0 2 6 53
Efficient estimation of a semiparametric dynamic copula model 0 0 0 0 1 2 11 29
Estimating High Frequency Foreign Exchange Rate Volatility with Nonparametric ARCH Models 0 0 0 0 1 4 6 247
Estimating autocorrelations in the presence of deterministic trends 0 0 0 73 0 1 12 205
Estimating autocorrelations in the presence of deterministic trends 0 0 0 0 0 0 5 8
Estimation of a Multiplicative Correlation Structure in the Large Dimensional Case 0 0 1 26 1 3 17 83
Estimation of a Multiplicative Covariance Structure 0 0 0 26 0 1 6 38
Estimation of a Multiplicative Covariance Structure in the Large Dimensional Case 0 0 0 11 0 3 4 90
Estimation of a Multiplicative Covariance Structure in the Large Dimensional Case 0 0 0 22 0 1 5 40
Estimation of a multiplicative correlation structure in the large dimensional case 0 0 0 0 1 4 34 38
Estimation of a multiplicative covariance structure in the large dimensional case 0 0 0 2 0 2 10 29
Estimation of temporally aggregated multivariate GARCH models 0 0 0 21 1 2 13 99
Estimation of temporally aggregated multivariate GARCH models 0 0 0 24 1 2 12 120
Exponential-Type GARCH Models With Linear-in-Variance Risk Premium 0 0 0 1 0 0 3 18
Exponential-type GARCH models with linear-in-variance risk premium 1 1 1 47 3 8 14 86
Fair Revaluation of Wine as an Investment 0 0 0 0 2 5 8 19
Fair re-valuation of wine as an investment 0 0 0 1 1 2 8 22
Fair re-valuation of wine as an investment 0 0 0 15 0 2 6 115
Fair re-valuation of wine as an investment 0 0 0 24 1 2 12 100
Flexible stochastic volatility structures for high frequency financial data 0 0 0 2 0 3 10 173
Foreign Exchange Rates Have Surprising Volatility 0 0 0 93 0 0 3 450
Fourth moments of multivariate GARCH processes 0 0 2 157 0 1 10 460
Fourth moments of multivariate GARCH processes 0 0 0 60 0 4 14 194
Heterogeneous Liquidity Effects in Corporate Bond Spreads 0 0 0 0 0 3 4 8
Heterogeneous Liquidity Effects in Corporate Bond Spreads 0 0 1 2 0 4 9 21
Identification of structural multivariate GARCH models 0 0 0 64 0 0 2 122
Identification of structural multivariate GARCH models 0 0 0 0 0 0 7 25
Inference in stochastic frontier analysis with dependent error terms 0 0 0 0 0 2 4 10
Inference in stochastic frontier analysis with dependent error terms 0 0 0 0 1 2 5 11
Investing in superheroes? Comic art as a new alternative investment 0 0 0 0 0 6 56 75
Investing in superheroes? Comic art as a new alternative investment 0 0 2 37 1 2 16 135
Local Government Efficiency: The Case of Moroccan Municipalities 0 0 0 0 1 5 10 20
Local government efficiency: The case of Moroccan municipalities 0 0 0 3 0 3 11 28
Locally Stationary Factor Models: Identification And Nonparametric Estimation 0 0 0 0 0 1 13 23
Locally Stationary Factor Models: Identification And Nonparametric Estimation 0 0 0 0 0 0 5 12
Looking Backward and Looking Forward 0 0 0 0 2 6 11 19
Looking Backward and Looking Forward 0 0 0 17 0 3 7 65
Looking backward and looking forward 0 0 0 0 0 2 9 19
Macroeconomic news surprises and volatility spillover in foreign exchange markets 0 0 0 1 0 1 4 7
Macroeconomic news surprises and volatility spillover in foreign exchange markets 0 0 0 0 1 7 18 19
Modelling multivariate volatility of electricity futures 0 0 0 0 0 1 5 10
Monthly Art Market Returns 0 0 0 0 1 1 6 19
Monthly art market returns 0 0 1 33 0 1 13 72
Multivariate Time Series Models for Asset Prices 0 0 0 0 0 1 5 8
Multivariate mixed normal conditional heteroskedasticity 0 0 0 149 0 2 13 486
Multivariate mixed normal conditional heteroskedasticity 0 0 0 3 1 8 12 29
Multivariate mixed normal conditional heteroskedasticity 0 0 0 21 0 7 14 117
Multivariate volatility modeling of electricity futures 0 0 0 66 0 8 17 226
Multivariate volatility modeling of electricity futures 0 0 0 0 0 4 14 25
Multivariate volatility modeling of electricity futures 0 0 0 20 3 7 14 125
Multivariate volatility modeling of electricity futures 0 0 0 0 1 2 11 12
Nonparametric multistep-ahead prediction in time series analysis 0 0 0 2 1 5 12 48
On Asymptotic Theory for ARCH (infinity) Models 0 0 0 0 1 7 8 20
On Asymptotic Theory for ARCH(infinite) Models 0 0 0 10 1 5 19 77
On asymptotic theory for ARCH([infinite]) models 0 0 0 0 2 3 12 31
On asymptotic theory for ARCH(infinite) models 0 0 0 2 0 1 3 16
On heterogeneous latent class models with applications to the analysis of rating scores 0 0 0 0 0 2 11 20
On heterogeneous latent class models with applications to the analysis of rating scores 0 0 1 13 0 4 24 122
On heterogeneous latent class models with applications to the analysis of rating scores 0 0 0 0 1 4 9 17
On the estimation of dynamic conditional correlation models 0 0 0 0 0 2 4 13
On the estimation of dynamic conditional correlation models 0 0 0 0 0 1 9 20
Option pricing under linear autoregressive dynamics, heteroskedasticity, and conditional leptokurtosis 0 0 0 127 0 3 9 674
Panel stochastic frontier analysis with dependent error terms 0 0 0 0 0 0 0 4
Reconciling negative return skewness with positive time-varying risk premia 0 0 0 0 0 0 4 7
Ridge regression revisited 0 1 4 64 1 8 15 196
Semi-Parametric Modelling of Correlation Dynamics 0 0 0 58 0 6 13 152
Semiparametric Estimation and Variable Selection for Single-index Copula Models 0 0 0 8 1 2 12 34
Semiparametric Estimation and Variable Selection for Single-index Copula Models 0 0 0 0 0 2 16 72
Semiparametric estimation and variable selection for single-index copula models 0 0 0 0 0 0 1 8
Semiparametric multivariate GARCH models 0 0 1 76 0 2 7 173
Semiparametric multivariate volatility models 0 0 0 33 1 3 11 104
Semiparametric multivariate volatility models 0 0 0 15 0 1 5 101
Sentiment-Induced Bubbles in the Cryptocurrency Market 0 0 0 0 1 6 17 57
Simple approximations for option pricing under mean reversion and stochastic volatility 0 0 0 25 0 3 8 112
Support Vector Machines with Evolutionary Feature Selection for Default Prediction 0 0 1 3 0 2 10 27
Support Vector Machines with Evolutionary Model Selection for Default Prediction 0 0 0 0 0 5 7 37
Support vector machines with evolutionary feature selection for default prediction 0 0 0 97 0 2 7 232
Teaching statistical inference without normality 0 0 2 129 0 1 14 323
Temporal aggregation of multivariate GARCH processes 0 0 0 269 0 2 12 649
Temporal aggregation of multivariate GARCH processes 0 0 0 17 1 2 13 88
Testing for Bubbles in Cryptocurrencies with Time-Varying Volatility 0 0 0 0 0 4 7 21
Testing for Causality in Variance using Multivariate GARCH Models 0 0 1 610 0 5 16 1,578
Testing for bubbles in cryptocurrencies with time-varying volatility 0 1 1 86 0 3 11 139
Testing for bubbles in cryptocurrencies with time-varying volatility 0 0 0 4 1 4 17 42
Testing for bubbles in cryptocurrencies with time-varying volatility 0 0 0 0 1 7 11 42
Testing for causality in variance using multivariate GARCH models 0 0 0 48 0 0 3 140
Testing for linear autoregressive dynamics under heteroskedasticity 0 0 0 5 0 1 7 153
Testing for vector autoregressive dynamics under heteroskedasticity 0 0 0 6 0 3 7 46
Testing for vector autoregressive dynamics under heteroskedasticity 0 0 0 19 0 2 8 80
The "wrong skewness" problem in stochastic frontier models: A new approach 0 0 0 0 1 1 8 53
The Effect of Additive Outliers on Fractional Unit Root Tests 0 0 0 0 0 3 9 31
The Euro Introduction and Non-Euro Currencies 0 0 1 217 0 1 9 903
The Euro-introduction and non-Euro currencies 0 0 0 0 1 2 6 19
The Impact of Acquisitions on New Technology Stocks: The Google–Motorola Case 0 0 0 0 0 0 2 7
The Spread of the Covid-19 Pandemic in Time and Space 0 0 0 0 1 2 7 49
The effect of additive outliers on a fractional unit root test 0 0 0 0 0 5 9 13
The effect of additive outliers on a fractional unit root test 0 0 0 0 1 6 8 16
The wrong skewness problem in stochastic frontier models: A new approach 0 0 1 48 1 3 24 122
The “wrong skewnessâ€Ω problem in stochastic frontier models: A new approach 0 0 0 0 0 2 9 17
The “wrong skewnessâ€Ω problem in stochastic frontier models: A new approach 0 0 0 0 0 0 3 5
The “wrong skewnessâ€Ω problem in stochastic frontier models: A new approach 0 0 0 1 0 0 7 13
The “wrong skewness” problem in stochastic frontier models: a new approach 0 0 0 9 1 4 10 67
Time-Varying Mixture Copula Models with Copula Selection 0 0 0 0 0 2 14 43
Time-Varying Mixture Copula Models with Copula Selection 0 0 0 0 0 2 15 133
Time-varying market price of risk in the CAPM: Approaches, empirical evidence and implications 0 0 1 30 1 2 6 805
Trending Mixture Copula Models with Copula Selection 0 0 0 0 0 3 7 19
Trending Mixture Copula Models with Copula Selection 0 0 0 61 1 5 11 145
Volatility Models 0 0 0 0 0 5 17 62
Volatility Models 0 0 0 0 1 5 15 37
Volatility impulse response functions for multivariate GARCH models 0 0 0 81 0 5 9 1,277
Volatility impulse response functions for multivariate GARCH models 0 0 0 192 1 2 18 619
Volatility models 0 0 2 313 2 4 26 666
Volatility of Price Indices for Heterogeneous Goods with Applications to the Fine Art Market 0 0 0 0 0 2 9 25
Volatility of price indices for heterogeneous goods 0 0 0 1 0 3 18 26
Volatility of price indices for heterogeneous goods 0 0 0 32 1 2 11 144
Volatility of price indices for heterogenous goods with applications to the fine art market 0 0 0 0 0 0 2 9
Weak Diffusion Limits of Dynamic Conditional Correlation Models 0 0 0 1 0 4 8 12
Weak Diffusion Limits of Dynamic Conditional Correlation Models 0 0 0 0 0 4 7 23
Weak Diffusion Limits of Dynamic Conditional Correlation Models 0 0 0 2 0 5 12 45
Weak Diffusion Limits of Dynamic Conditional Correlation Models 0 0 0 0 2 3 5 9
Weak diffusion limits of dynamic conditional correlation models 0 0 0 0 1 4 15 32
Weak diffusion limits of dynamic conditional correlation models 0 0 0 65 0 2 13 114
Total Working Papers 2 8 33 5,610 90 559 1,920 21,429
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Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Generalized Dynamic Conditional Correlation Model: Simulation and Application to Many Assets 1 1 2 96 3 4 25 267
A Lagrange multiplier test for causality in variance 0 0 1 211 1 3 11 442
A One Line Derivation of EGARCH 0 0 0 34 1 4 16 161
A note on the Tobit model in the presence of a duration variable 0 0 0 7 1 4 9 70
A simple model for now-casting volatility series 0 0 0 15 1 4 12 63
A simple solution of the spurious regression problem 1 1 1 32 3 10 13 167
AN ALMOST CLOSED FORM ESTIMATOR FOR THE EGARCH MODEL 0 0 0 3 0 7 22 49
ASYMMETRIES IN BUSINESS CYCLES AND THE ROLE OF OIL PRICES 0 0 1 5 0 5 8 29
ASYMPTOTIC THEORY FOR A FACTOR GARCH MODEL 0 0 2 45 0 5 38 147
Alternative Assets and Cryptocurrencies 0 0 1 22 0 2 21 100
An ARCH model without intercept 0 1 2 21 1 6 12 106
An augmented Taylor rule for the Federal Reserve's response to asset prices 0 0 1 22 1 3 12 105
Analysis of cryptocurrency connectedness based on network to transaction volume ratios 0 1 6 12 2 11 87 117
Analytical quasi maximum likelihood inference in multivariate volatility models 1 1 1 77 3 5 16 177
Causality and forecasting in temporally aggregated multivariate GARCH processes 0 0 0 48 0 0 5 192
Comment 0 0 0 5 1 3 6 44
Cross-correlating wavelet coefficients with applications to high-frequency financial time series 0 0 0 43 0 3 4 116
Discrete time option pricing with flexible volatility estimation 0 0 0 483 0 7 15 1,608
Durations, volume and the prediction of financial returns in transaction time 0 0 0 6 0 5 18 50
Dynamic stochastic copula models: estimation, inference and applications 0 0 0 0 0 3 15 262
Econometric analysis of volatile art markets 0 0 0 20 0 4 13 133
Efficient estimation of a multivariate multiplicative volatility model 0 0 1 88 1 6 20 233
Efficient estimation of a semiparametric dynamic copula model 0 0 1 87 2 4 13 203
Estimating Autocorrelations in the Presence of Deterministic Trends 0 0 0 43 0 0 7 161
Estimation of a multiplicative correlation structure in the large dimensional case 0 0 0 1 2 8 14 45
Exponential-Type GARCH Models With Linear-in-Variance Risk Premium 1 1 1 9 4 7 17 37
Fair Revaluation of Wine as an Investment* 0 0 0 8 1 5 15 52
Fourth Moment Structure of Multivariate GARCH Models 0 0 0 0 0 0 13 308
Identification of structural multivariate GARCH models 0 0 1 12 0 4 19 59
Inference in stochastic frontier analysis with dependent error terms 0 0 0 8 1 5 8 48
Inference in stochastic frontier analysis with dependent error terms 0 0 0 7 1 3 11 50
Information Spillover, Volatility and the Currency Markets 0 0 0 27 0 0 7 161
LOCALLY STATIONARY FACTOR MODELS: IDENTIFICATION AND NONPARAMETRIC ESTIMATION 0 0 1 21 0 2 12 87
Local Government Efficiency: The Case of Moroccan Municipalities 0 0 0 0 0 6 24 162
Local Government Efficiency: The Case of Moroccan Municipalities 0 0 0 9 1 5 7 70
Looking Backward and Looking Forward 0 0 0 7 0 4 7 47
MULTIVARIATE VOLATILITY MODELING OF ELECTRICITY FUTURES 0 0 0 36 0 5 23 137
Macroeconomic news surprises and volatility spillover in foreign exchange markets 0 0 0 25 0 1 12 105
Monthly Art Market Returns 0 0 0 8 1 1 11 55
Multivariate mixed normal conditional heteroskedasticity 0 0 0 51 1 4 14 153
Nonparametric multistep‐ahead prediction in time series analysis 0 0 0 89 0 5 10 348
On Asymptotic Theory for ARCH (∞) Models 0 0 0 4 0 1 5 28
On asymptotic theory for multivariate GARCH models 0 1 2 62 0 4 10 189
On heterogeneous latent class models with applications to the analysis of rating scores 0 0 0 4 0 4 14 81
On the estimation of dynamic conditional correlation models 1 1 2 60 3 9 33 194
Option pricing under linear autoregressive dynamics, heteroskedasticity, and conditional leptokurtosis 0 0 0 91 1 3 14 286
Panel Stochastic Frontier Analysis with Dependent Error Terms 1 1 1 6 2 2 6 23
Reconciling negative return skewness with positive time-varying risk premia 0 0 0 1 2 2 9 14
Ridge regression revisited 0 0 0 37 0 7 11 118
SEMIPARAMETRIC MULTIVARIATE VOLATILITY MODELS 0 0 0 30 0 2 5 118
Semiparametric estimation and variable selection for single‐index copula models 0 0 0 0 0 3 10 23
Sentiment-Induced Bubbles in the Cryptocurrency Market 0 0 2 25 2 10 29 139
Simple approximations for option pricing under mean reversion and stochastic volatility 0 0 0 2 0 2 6 29
Statistics of Financial Markets: An Introduction, 2nd Edition by Jürgen Franke, Wolfgang K. Härdle, Christian M. Hafner 0 0 0 85 0 0 2 234
Structural analysis of portfolio risk using beta impulse response functions 0 0 0 3 2 2 6 18
THE IMPACT OF ACQUISITIONS ON NEW TECHNOLOGY STOCKS: THE GOOGLE–MOTOROLA CASE 1 1 4 17 1 2 16 80
Temporal aggregation of multivariate GARCH processes 0 0 1 72 0 0 5 200
Testing for Bubbles in Cryptocurrencies with Time-Varying Volatility 0 0 1 23 0 7 20 115
Testing for Causality in Variance Usinf Multivariate GARCH Models 0 1 3 11 0 5 17 71
Testing for linear autoregressive dynamics under heteroskedasticity 0 0 0 10 1 4 11 501
Testing for linear vector autoregressive dynamics under multivariate generalized autoregressive heteroskedasticity 0 0 0 71 1 5 16 172
The Spread of the Covid-19 Pandemic in Time and Space 0 0 0 1 0 0 4 8
The effect of additive outliers on a fractional unit root test 0 0 0 2 0 3 4 53
The euro introduction and noneuro currencies 0 0 0 39 0 3 10 209
The “wrong skewness” problem in stochastic frontier models: A new approach 0 1 1 10 0 5 10 45
Volatility impulse responses for multivariate GARCH models: An exchange rate illustration 0 2 8 443 0 7 35 996
Volatility of Price Indices for Heterogeneous Goods with Applications to the Fine Art Market 0 0 1 16 0 2 14 88
WEAK DIFFUSION LIMITS OF DYNAMIC CONDITIONAL CORRELATION MODELS 0 0 0 2 0 2 8 31
Total Journal Articles 7 14 49 2,870 48 269 972 10,989


Statistics updated 2026-06-04