Repository for Gravity Field Modeling and Recovery using Machine Learning Methods
Lunar orbit propagation and preliminary mission analysis with high-fidelity gravity, perturbations, terrain, stability, targeting and coverage.
Streamline transportation planning with the Gravity Model's Python implementation. This repository offers a comprehensive README, user-friendly Python script, and practical examples, making it straightforward for users to implement and adapt the model to their specific urban planning scenarios.
A QGIS plugin for spatial analysis
Stochastic model of invasive zebra/quagga mussel spread as facilitated by boat traffic, built for QGIS
Automated trade data pipeline for analyzing the impact of Free Trade Agreements (FTAs) and tariffs on U.S. agricultural exports. Integrates global datasets from USDA, WTO, World Bank, and IMF.
Masters Final Year Project - Analysing Transaction Flow in Kiva.org- UCL 2017/18
simulation_check.py
Gravlaw-model is a data visualization project for the econophysic's concept of Gravity law used for modeling inter-cities traffic.
A Python-based automation tool to download and merge trade and macroeconomic data from UN Comtrade and the World Bank.
Gravity model of asylum flows to Europe: from-scratch high-dimensional fixed-effects OLS & PPML with clustered SEs, replication of fixest, specification stress tests.
Invisible Ties: Diaspora Networks and the Resilience of Bilateral FDI under Geopolitical Risk — paper and replication package
Repository for gravity field modeling with a hybrid method that combine Spherical Harmonic (SH) basis functions with SIREN networks.
Agent-Based Market Simulator modeling the Mall of Zimbabwe's launch impact (2026-2029) using Geospatial & Financial forecasting.
Airline route-evaluation engine on open government data: gravity demand + QSI-lite share + route economics turned into LAUNCH/MONITOR/PASS verdicts, validated end-to-end. Live Streamlit demo.
Comparative analysis of Structural Gravity Estimators (PPML vs. Polyads) on sparse international trade data (CEPII BACI). A replication and benchmarking project based on Resende, Lecué et al. (2026).
BSc thesis: PPML gravity model on US customs data testing whether the 2025 tariffs cut imports or diverted them
Optimizing Hospital Service Area (HSA) delineation in Jordan using population-weighted greedy algorithms with climate-informed facility selection
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