activity
20162025
most citedWho is using AI to code? Global diffusion and impact of generative AI

2 citations · 5 across the 8 of their papers we have counts for

collaborators

8 papers

cs.CY2025★ 2 cited

Who is using AI to code? Global diffusion and impact of generative AI

Simone Daniotti, Johannes Wachs, Xiangnan Feng +1

Generative coding tools promise big productivity gains, but uneven uptake could widen skill and income gaps. We train a neural classifier to spot AI-generated Python functions in o…

econ.GN2025

Using digital traces to analyze software work: skills, careers and programming languages

Xiangnan Feng, Johannes Wachs, Simone Daniotti +1

Recent waves of technological transformation are reshaping work in uncertain and hard-to-predict ways. However, jobs at the forefront of the digitizing economy offer an early glimp…

physics.soc-ph2025

The Coherence of US cities

Simone Daniotti, Matte Hartog, Frank Neffke

Diversified economies are critical for cities to sustain their growth and development, but they are also costly because diversification often requires expanding a city's capability…

physics.soc-ph2024

Colocation of skill related suppliers -- Revisiting coagglomeration using firm-to-firm network data

Sándor Juhász, Zoltán Elekes, Virág Ilyés +1

Strong local clusters help firms compete on global markets. One explanation for this is that firms benefit from locating close to their suppliers and customers. However, the emerge…

stat.AP2020

An information-theoretic approach to the analysis of location and co-location patterns

Alje van Dam, Andres Gomez-Lievano, Frank Neffke +1

We propose a statistical framework to quantify location and co-location associations of economic activities using information-theoretic measures. We relate the resulting measures t…

physics.soc-ph2017★ 2 cited

Network Backboning with Noisy Data

Michele Coscia, Frank Neffke

Networks are powerful instruments to study complex phenomena, but they become hard to analyze in data that contain noise. Network backbones provide a tool to extract the latent str…

q-fin.GN2016★ 1 cited

Exploring the Uncharted Export: an Analysis of Tourism-Related Foreign Expenditure with International Spend Data

Michele Coscia, Ricardo Hausmann, Frank Neffke

Tourism is one of the most important economic activities in the world: for many countries it represents the single largest product in their export basket. However, it is a product…

cs.SI2016

Report on the Poblacion Flotante of Bogota (D.C.)

Michele Coscia, Frank Neffke, Eduardo Lora

In this document we describe the size of the Poblacion Flotante of Bogota (D.C.). The Poblacion Flotante is composed by people who live outside Bogota (D.C.), but who rely on the c…