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Aissatou D.AD

Aissatou D.

Consultant – Data Management for Research

€550/day
Massy, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Aissatou

Economist statistician graduated from ENSAE Dakar and Paris Dauphine - PSL University, I support public administrations, research institutes, and international organizations in exploiting their data to inform decision-making.
With 5 years of experience, including two assignments for the World Bank, I have designed administrative databases from over a million records, evaluated the impact of tax measures, and co-authored two official publications. I master the entire data processing chain: cleaning and matching heterogeneous databases (Python, R, STATA, SQL), econometric analysis, and reporting through clear dashboards (Power BI, Rshiny) and/or reports.
I can assist with:
- Cleaning, structuring, and matching administrative or survey databases;
- Impact assessment of public policies and tax measures;
- Building dashboards and management indicators;
- Writing synthesis notes and statistical study reports;
- Literature review writing;
Available in Île-de-France (on-site or hybrid) and remotely for all of France.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Massy (up to 20km)

Experience

  • ECOLE NORMALE SUPERIEURE DE LYON
    Consultant – Data Management for Research
    EDUCATION AND E-LEARNING
    February 2026 - June 2026 (4 months)
    Lyon, France
    Transformation of digitized files into structured databases for quantitative analysis; Development of cleaning, standardization, and quality control procedures on heterogeneous data; Guarantee of traceability and reproducibility of processing (methodological documentation); Support for research teams in producing analyses based on validated data.
    Microsoft Excel PowerQuery Stata RStudio Quality Control
  • Université de Naples Federico II
    Consultant – Impact Assessment and Tax Data
    RESEARCH
    August 2025 - January 2026 (5 months)
    Naples, Italy
    Impact assessment of a recovery campaign targeting taxpayers suspected of tax underreporting; Construction of a structured database by multi-source matching of administrative tax data; Production of statistical indicators and tax policy recommendations for an international team.
    SQL Impact Assessment Documentary Research Stata Rmarkdown
  • Banque mondiale – Macroeconomics, Trade & Investment
    Consultant – PIT/CIT Taxation Analyst
    RESEARCH
    May 2025 - June 2025 (1 month)
    Paris, France
    Analysis of Personal Income Tax (PIT) and Corporate Income Tax (CIT) in Senegal; Identification of strategies to combat fraud, transfer pricing, and tax optimization; Analysis of the tax potential of High Net Worth Individuals (HNWI) and options for mobilizing direct revenue.
    Stata SQL Literature Review Tax Law Data Cross-referencing

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Education

  • Engineer's Degree in Economics and Statistics
    École Nationale de la Statistique et de l'Analyse Économique (ENSAE)
    2020
    Diplôme d'Ingénieure Statisticienne Économiste
  • Bachelor's Degree – Mathematics
    Université Cheikh Anta Diop (UCAD)
    2015
    Licence – Mathématiques

Skill set

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