13 Publications
2023 | Journal Article | LibreCat-ID: 41192
Ortmann, Regina, and Erich Pummerer. “Distortional Effects of Separate Accounting and Formula Apportionment on Factor Allocation.” Journal of Business Economics, Springer Science and Business Media LLC, 2023, doi:10.1007/s11573-022-01133-5.
LibreCat
| DOI
2022 | Working Paper | LibreCat-ID: 41182
Ortmann, Regina, and Dirk Schindler. Income Shifting and Management Incentives. 2022.
LibreCat
2021 | Journal Article | LibreCat-ID: 22523 |

Warkulat, Sonja, et al. “COVID-19 Reporting and Willingness to Pay for Leisure Activities.” Covid Economics, no. 83, CEPR Press, 2021, pp. 183–205.
LibreCat
| Download (ext.)
2021 | Working Paper | LibreCat-ID: 41197
Ortmann, Regina, et al. COVID-19 Reporting and Willingness to Pay for Leisure Activities. 2021.
LibreCat
2021 | Working Paper | LibreCat-ID: 41184
Ortmann, Regina, et al. Real Effects of an International Tax Reform for MNEs. 2021.
LibreCat
2020 | Journal Article | LibreCat-ID: 17730
Ortmann, Regina, et al. “COVID-19 and Investor Behavior.” Finance Research Letters, vol. 37, 101717, 2020, doi:10.1016/j.frl.2020.101717.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 41180
Ortmann, Regina, et al. “COVID-19 and Investor Behavior.” Finance Research Letters, vol. 37, 101717, Elsevier BV, 2020, doi:10.1016/j.frl.2020.101717.
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 4739
Ortmann, Regina, and Caren Sureth-Sloane. “Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups?” Journal of Business Economics, vol. 86, no. 5, 2016, pp. 441–75, doi:10.1007/s11573-015-0780-6.
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 4744
Ortmann, Regina, and Caren Sureth-Sloane. “Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups?” Journal of Business Economics, vol. 86, no. 5, 2016, pp. 441–75, doi:10.1007/s1007-015-0780-6.
LibreCat
| DOI
2015 | Working Paper | LibreCat-ID: 4745
Ortmann, Regina. Uncertainty in Weighting Formulary Apportionment Factors. How Does Weighting Uncertainty Impact After-Tax Income of Multinational Groups?,. Vol. 2015–10, 2015.
LibreCat
| Files available
| Download (ext.)
2015 | Working Paper | LibreCat-ID: 14913
Ortmann, Regina. Uncertainty in Weighting Formulary Apportionment Factors and Its Impact on After-Tax Income of Multinational Groups. Vol. 198, 2015.
LibreCat
2015 | Journal Article | LibreCat-ID: 4747
Ortmann, Regina. “Uncertainty in Weighting Formulary Apportionment Factors.” Die Betriebswirtschaft, vol. 75, no. 3, 2015, pp. 161–77.
LibreCat
2014 | Working Paper | LibreCat-ID: 4750
Ortmann, Regina, and Caren Sureth-Sloane. Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups? Vol. 165, 2014.
LibreCat
13 Publications
2023 | Journal Article | LibreCat-ID: 41192
Ortmann, Regina, and Erich Pummerer. “Distortional Effects of Separate Accounting and Formula Apportionment on Factor Allocation.” Journal of Business Economics, Springer Science and Business Media LLC, 2023, doi:10.1007/s11573-022-01133-5.
LibreCat
| DOI
2022 | Working Paper | LibreCat-ID: 41182
Ortmann, Regina, and Dirk Schindler. Income Shifting and Management Incentives. 2022.
LibreCat
2021 | Journal Article | LibreCat-ID: 22523 |

Warkulat, Sonja, et al. “COVID-19 Reporting and Willingness to Pay for Leisure Activities.” Covid Economics, no. 83, CEPR Press, 2021, pp. 183–205.
LibreCat
| Download (ext.)
2021 | Working Paper | LibreCat-ID: 41197
Ortmann, Regina, et al. COVID-19 Reporting and Willingness to Pay for Leisure Activities. 2021.
LibreCat
2021 | Working Paper | LibreCat-ID: 41184
Ortmann, Regina, et al. Real Effects of an International Tax Reform for MNEs. 2021.
LibreCat
2020 | Journal Article | LibreCat-ID: 17730
Ortmann, Regina, et al. “COVID-19 and Investor Behavior.” Finance Research Letters, vol. 37, 101717, 2020, doi:10.1016/j.frl.2020.101717.
LibreCat
| DOI
2020 | Journal Article | LibreCat-ID: 41180
Ortmann, Regina, et al. “COVID-19 and Investor Behavior.” Finance Research Letters, vol. 37, 101717, Elsevier BV, 2020, doi:10.1016/j.frl.2020.101717.
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 4739
Ortmann, Regina, and Caren Sureth-Sloane. “Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups?” Journal of Business Economics, vol. 86, no. 5, 2016, pp. 441–75, doi:10.1007/s11573-015-0780-6.
LibreCat
| DOI
2016 | Journal Article | LibreCat-ID: 4744
Ortmann, Regina, and Caren Sureth-Sloane. “Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups?” Journal of Business Economics, vol. 86, no. 5, 2016, pp. 441–75, doi:10.1007/s1007-015-0780-6.
LibreCat
| DOI
2015 | Working Paper | LibreCat-ID: 4745
Ortmann, Regina. Uncertainty in Weighting Formulary Apportionment Factors. How Does Weighting Uncertainty Impact After-Tax Income of Multinational Groups?,. Vol. 2015–10, 2015.
LibreCat
| Files available
| Download (ext.)
2015 | Working Paper | LibreCat-ID: 14913
Ortmann, Regina. Uncertainty in Weighting Formulary Apportionment Factors and Its Impact on After-Tax Income of Multinational Groups. Vol. 198, 2015.
LibreCat
2015 | Journal Article | LibreCat-ID: 4747
Ortmann, Regina. “Uncertainty in Weighting Formulary Apportionment Factors.” Die Betriebswirtschaft, vol. 75, no. 3, 2015, pp. 161–77.
LibreCat
2014 | Working Paper | LibreCat-ID: 4750
Ortmann, Regina, and Caren Sureth-Sloane. Can the CCCTB Alleviate Tax Discrimination against Loss-Making European Multinational Groups? Vol. 165, 2014.
LibreCat