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Related papers: A Simple Measure of Economic Complexity

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Economic transformation -- change in what an economy produces -- is foundational to development and rising standards of living. Our understanding of this process has been propelled recently by two branches of work in the field of economic…

Physics and Society · Physics 2023-03-28 James McNerney , Yang Li , Andres Gomez-Lievano , Frank Neffke

We analyse global export data within the Economic Complexity framework. We couple the new economic dimension Complexity, which captures how sophisticated products are, with an index called logPRODY, a measure of the income of the respective…

Economics · Quantitative Finance 2017-05-26 Orazio Angelini , Matthieu Cristelli , Andrea Zaccaria , Luciano Pietronero

To achieve inclusive green growth, countries need to consider a multiplicity of economic, social, and environmental factors. These are often captured by metrics of economic complexity derived from the geography of trade, thus missing key…

General Economics · Economics 2024-07-25 Viktor Stojkoski , Philipp Koch , César A. Hidalgo

Recently a measure for Economic Complexity named ECI+ has been proposed by Albeaik et al. We like the ECI+ algorithm because it is mathematically identical to the Fitness algorithm, the measure for Economic Complexity we introduced in 2012.…

Despite the growing importance of the digital sector, research on economic complexity and its implications continues to rely mostly on administrative records, e.g. data on exports, patents, and employment, that have blind spots when it…

General Economics · Economics 2026-01-23 Sándor Juhász , Johannes Wachs , Jermain Kaminski , César A. Hidalgo

We have considered the statistical distributions of the volumes of the different products exported by 148 countries. We have found that the form of these distributions is not unique but heavily depends on the level of development of the…

Economics · Quantitative Finance 2016-11-23 Mario Alberto Annunziata , Alberto Petri , Giorgio Pontuale , Andrea Zaccaria

Recent strides in economic complexity have shown that the future economic development of nations can be predicted with a single "economic fitness" variable, which captures countries' competitiveness in international trade. The predictions…

Physics and Society · Physics 2022-06-03 Yucheng Ye , Shuqi Xu , Manuel Sebastian Mariani , Linyuan Lü

Recent studies highlight economic complexity's role in mitigating fiscal crises, often measured via an economy's trade structure. Trade, however, is just one facet of an economy's structure and omits critical innovative activities like…

General Economics · Economics 2024-11-05 Goran Hristovski , Gjorgji Gockov , Viktor Stojkoski

Much of the analysis of economic growth has focused on the study of aggregate output. Here, we deviate from this tradition and look instead at the structure of output embodied in the network connecting countries to the products that they…

General Finance · Quantitative Finance 2012-03-02 Ricardo Hausmann , Cesar A. Hidalgo

The evolution of economic and innovation systems at the national scale is shaped by a complex dynamics, the footprint of which is the nested structure of the activities in which different countries are competitive. Nestedness is a…

General Economics · Economics 2023-08-15 Aurelio Patelli , Lorenzo Napolitano , Giulio Cimini , Emanuele Pugliese , Andrea Gabrielli

We develop a machine-learning-based method, Principal Smooth-Dynamics Analysis (PriSDA), to identify patterns in economic development and to automate the development of new theory of economic dynamics. Traditionally, economic growth is…

Physics and Society · Physics 2018-12-11 Charles D. Brummitt , Andres Gomez-Lievano , Ricardo Hausmann , Matthew H. Bonds

Politicians world-wide frequently promise a better life for their citizens. We find that the probability that a country will increase its {\it per capita} GDP ({\it gdp}) rank within a decade follows an exponential distribution with decay…

General Finance · Quantitative Finance 2012-09-14 Boris Podobnik , Davor Horvatic , Dror Y. Kenett , H. Eugene Stanley

Debates over the trade-offs between specialization and diversification have long intrigued scholars and policymakers. Specialization can amplify an economy by concentrating on core strengths, while diversification reduces vulnerability by…

Physics and Society · Physics 2025-03-31 Matteo Straccamore , Matteo Bruno , Andrea Tacchella

By borrowing methods from complex system analysis, in this paper we analyze the features of the complex relationship that links the development and the industrialization of a country to economic inequality. In order to do this, we identify…

General Economics · Economics 2019-09-10 Angelica Sbardella , Emanuele Pugliese , Luciano Pietronero

A rich theoretical and empirical literature investigated the link between export diversification and firm performance. Prior theoretical works hinted at the key role of capability accumulation in shaping production activities and…

General Economics · Economics 2025-07-30 Valerio De Stefano , Maddalena Mula , Manuel Sebastian Mariani , Andrea Zaccaria

Estimating the capabilities, or inputs of production, that drive and constrain the economic development of urban areas has remained a challenging goal. We posit that capabilities are instantiated in the complexity and sophistication of…

Physics and Society · Physics 2021-09-17 Andres Gomez-Lievano , Oscar Patterson-Lomba

We propose a combinatorial model of economic development. An economy develops by acquiring new capabilities allowing for the production of an ever greater variety of products of increasingly complex products. Taking into account that…

General Economics · Economics 2019-03-20 Alje van Dam , Koen Frenken

The highly detailed international trade data among all countries in the world during 1971-2000 shows that the kinds of export goods and the logarithmic GDP (gross domestic production) of a country has an S-shaped relationship. This…

General Finance · Quantitative Finance 2015-05-28 Lunchao Hu , Kailan Tian , Xin Wang , Jiang Zhang

We present an integrated database suitable for the investigations of the Economic development of countries by using the Economic Fitness and Complexity framework. Firstly, we implement machine learning techniques to reconstruct the database…

General Economics · Economics 2023-08-15 Aurelio Patelli , Andrea Zaccaria , Luciano Pietronero

This study investigates the economic complexity of Indian states by constructing a state-industry bipartite network using firm-level data on registered companies and their paid-up capital. We compute the Economic Complexity Index and apply…

General Economics · Economics 2026-01-21 Joel M Thomas , Abhijit Chakraborty