Downloads
CWP071919.pdf
PDF | 1.16 MB
We develop a new methodology to estimate the impact of a financial transaction tax (FTT) on informational efficiency, liquidity and volatility. In our sequential trading model there are price elastic noise traders and traders with private information of heterogeneous quality. We estimate the model without a tax and then quantify the effect of an FTT. In our sample, noise traders are price elastic but less so than informed traders. The introduction of an FTT changes the composition of the market, lowering informational efficiency. Even a small, 5 bps, FTT impedes correct price convergence on a sizeable percentage of days.
Authors
Antonio Guarino
Marco Cipriani
Andreas Uthemann
Working Paper details
- DOI
- 10.1920/wp.cem.2019.0719
- Publisher
- The IFS
Suggested citation
M, Cipriani and A, Guarino and A, Uthemann. (2019). Financial transaction taxes and the informational efficiency of financial markets: a structural estimation. London: The IFS. Available at: https://ifs.org.uk/publications/financial-transaction-taxes-and-informational-efficiency-financial-markets-structural (accessed: 20 April 2024).
More from IFS
Understand this issue
Gender norms, violence and adolescent girls’ trajectories: Evidence from India
24 October 2022
Raising revenue from closing inheritance tax loopholes
18 April 2024
Sure Start achieved its aims, then we threw it away
15 April 2024
Policy analysis
ABC of SV: Limited Information Likelihood Inference in Stochastic Volatility Jump-Diffusion Models
We develop novel methods for estimation and filtering of continuous-time models with stochastic volatility and jumps using so-called Approximate Bayesian Compu- tation which build likelihoods based on limited information.
12 August 2014
Assessing the economic benefits of education: reconciling microeconomic and macroeconomic approaches
This CAYT report discusses the strengths and limitations of several approaches to assessing the effect of education on productivity.
14 March 2013
Misreported schooling, multiple measures and returns to educational qualifications
We provide a number of contributions of policy, practical and methodological interest to the study of the returns to educational qualifications in the presence of misreporting.
1 February 2012
Academic research
Understanding Society: minimising selection biases in data collection using mobile apps
2 February 2024
Robust analysis of short panels
8 January 2024
A coefficient of variation for ordered categorical data: Analyzing relative health inequality and ageing in the UK and relative human resource inequality and gender in Canada
21 December 2023