Our study investigates firms' internal digitalizationas a crucial foundation for timely, data-driven decision making. We evaluate the association between digital infrastructure and improved decision making intax planning decisions to analyze if the benefits of digitalization expand beyond firms'...

This paper investigatesthe effect of firms' internal digitalization on the performance of business support functions such as the tax department. We put forward a novel, micro-level IT sophistication index based on a survey monitoring European firms' digital infrastructure. Following the...

In its 2015 Final Report on 'Measuring and Monitoring BEPS, Action 11', the OECD introduced six indicators to quantify and evaluate base erosion and profit shifting (BEPS) activity over time. In this study, we revisit three selected indicators, provide a numerical update for recent periods using...

We use administrative tax return data for all corporations in Slovakia to demonstrate how policies facilitating inter-temporal income shifting result in elevated corporate income tax (CIT) elasticity estimates. Our strategy exploits kinks in the statutory tax schedules and policy reforms of tax...

This paper examines the impact of e-invoicing on firm tax compliance and performance using administrative tax data and quasi-experimental variation in the rollout of VAT electronic invoicing in Peru. We find that e-invoicing increases reported firm sales, purchases and value-added by over 5...

This paper investigates the effect of firms’ investment in digitalization on tax-induced incomeshifting. We put forward a novel, micro-level digitalization index based on a survey monitoringEuropean firms’ digital technology usage. Our index captures if firms have implemented up tothree key...

In its 2015 Final Report on “Measuring and Monitoring BEPS, Action 11”, the OECD introduced six indicators to quantify and evaluate base erosion and profit shifting (BEPS) activity over time. In this study, we revisit three selected indicators, provide a numerical update for recent periods...

We document that larger firms pay substantially lower cash effective tax rates (cash ETRs) in the long-term than do smaller firms. This pattern in long-term cash ETRs is robust to various specifications, but vanishes when cash ETRs are measured over a single year. Over a ten-year period, firms...

Using a novel empirical approach and newly available administrative data on U.S. tax filings, we estimate the corporate elasticity of taxable income, decompose the elasticity into economic responses versus other tax-motivated “accounting” transactions, and determine how responsiveness varies...

Our study uses administrative data on firm-to-firm transactions and quasi- experimental variation in the rollout of electronic invoicing reforms in Peru to study the diffusion of e-invoicing through firm networks and its effect on tax compliance. We find that voluntary e-invoicing adoption is...