| Various versatile variances: an object-oriented implementation of clustered covariances in R A Zeileis, S Köll, N Graham Journal of Statistical Software 95, 1-36, 2020 | 460* | 2020 |
| Is fraud contagious? Coworker influence on misconduct by financial advisors SG Dimmock, WC Gerken, NP Graham The Journal of Finance 73 (3), 1417-1450, 2018 | 258 | 2018 |
| multiwayvcov: Multi-way standard error clustering N Graham, M Arai, B Hagströmer R package version 1 (3), 2016 | 38 | 2016 |
| Sandwich: robust covariance matrix estimators A Zeileis, T Lumley, S Berger, N Graham R package version, 2.5-1, 2019 | 27 | 2019 |
| Package ‘sandwich’ A Zeileis, T Lumley, S Berger, N Graham, MA Zeileis R package version, 2.5-1, 2019 | 17 | 2019 |
| Robust covariance matrix estimators A Zeileis, T Lumley, S Berger, N Graham | 8 | 2018 |
| Sandwich: Robust Covariance Matrix Estimators (2018) A Zeileis, T Lumley, N Graham, S Koell | 6 | 2022 |
| Brokers, advisors, and the fiduciary standard N Graham Available at SSRN 2668888, 2015 | 3 | 2015 |
| Navigating trade policy uncertainty: Conservatism in cash holding and investment NP Graham, X Huang, L Yang Applied Economics, 1-19, 2024 | | 2024 |
| Pricing beta: Parameter uncertainty and factor models N Graham Available at SSRN 2129669, 2012 | | 2012 |
| Fintech Use and Drug-Related Activities: A Country-Level Analysis L Nochebuena-Evans, NP Graham | | |
Achim ZeileisUniversität Innsbruck, Faculty of Economics and StatisticsVerified email at R-project.org
