Data engineering for fraud detection

B Baesens, S Höppner, T Verdonck - Decision Support Systems, 2021 - Elsevier
Financial institutions increasingly rely upon data-driven methods for developing fraud
detection systems, which are able to automatically detect and block fraudulent transactions …

COVID-19, flattening the curve, and Benford's law

KB Lee, S Han, Y Jeong - Physica A: Statistical Mechanics and its …, 2020 - Elsevier
For many countries attempting to control the fast-rising number of coronavirus cases and
deaths, the race is on to “flatten the curve,” since the spread of coronavirus disease 2019 …

[HTML][HTML] Local elections and the quality of financial statements in municipally owned entities: A Benford analysis

F Capalbo, L Galati, C Lupi, M Smarra - Chaos, Solitons & Fractals, 2023 - Elsevier
Benford's Law has been widely used in the literature to assess data quality and reliability.
This paper examines the impact of local elections on financial reporting quality in entities …

Newcomb–Benford law and the detection of frauds in international trade

A Cerioli, L Barabesi, A Cerasa… - Proceedings of the …, 2019 - National Acad Sciences
The contrast of fraud in international trade is a crucial task of modern economic regulations.
We develop statistical tools for the detection of frauds in customs declarations that rely on …

Are the official national data credible? Empirical evidence from statistics quality evaluation of China's coal and its downstream industries

D Wang, F Chen, J Mao, N Liu, F Rong - Energy Economics, 2022 - Elsevier
The authenticity and quality of industrial statistical data directly affects all types of systematic
research based on it. Considering the limitations of extant data quality evaluation literature …

Trade policy changes, tax evasion and Benford's law

B Demir, B Javorcik - Journal of Development Economics, 2020 - Elsevier
This paper draws attention to import duty evasion as a margin through which firms adjust to
changes in trade policy. This margin is different from the other forms of adjustment, as it can …

Faking trade for capital control evasion: Evidence from dual exchange rate arbitrage in China

R Liu, L Sheng, J Wang - Journal of International Money and Finance, 2023 - Elsevier
Capital controls prohibit the standard financial market transactions for foreign exchange
arbitrage. However, this paper provides novel evidence that firms manipulate international …

Applying Benford's law to monitor death registration data: A management tool for the COVID-19 pandemic

FG Morillas-Jurado, M Caballer-Tarazona… - Mathematics, 2021 - mdpi.com
In Spain, the COVID-19 pandemic has impacted the various regions of the country
differently. The availability of reliable and up-to-date information has proved to be …

Linguistic information distortion on investment decision-making in the crowdfunding market

W Wang, Y Xu, YJ Wu, M Goh - Management Decision, 2022 - emerald.com
Purpose Information distortion affects the perception of quality, which, in turn, influences
investment decisions and determines the pledge results of fundraising. This study combines …

Detecting fraud in development aid

J Ensminger, J Leder-Luis - 2022 - nber.org
When organizations have limited accountability, antifraud measures, including auditing,
often face barriers due to institutional resistance and practical difficulties on the ground. This …