Carlos E. Ludeña

679 total citations
21 papers, 267 citations indexed

About

Carlos E. Ludeña is a scholar working on Economics and Econometrics, Management Science and Operations Research and Environmental Engineering. According to data from OpenAlex, Carlos E. Ludeña has authored 21 papers receiving a total of 267 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Economics and Econometrics, 6 papers in Management Science and Operations Research and 4 papers in Environmental Engineering. Recurrent topics in Carlos E. Ludeña's work include Efficiency Analysis Using DEA (6 papers), Environmental Impact and Sustainability (4 papers) and Climate Change Policy and Economics (4 papers). Carlos E. Ludeña is often cited by papers focused on Efficiency Analysis Using DEA (6 papers), Environmental Impact and Sustainability (4 papers) and Climate Change Policy and Economics (4 papers). Carlos E. Ludeña collaborates with scholars based in United States, Chile and Iraq. Carlos E. Ludeña's co-authors include Thomas W. Hertel, Paul V. Preckel, Kenneth A. Foster, Alejandro Nin, Boris E. Bravo‐Ureta, Christian Larroque, Chabaco Armijos, Giovanni Vidari, Nicole Bec and James Calva and has published in prestigious journals such as Journal of Ethnopharmacology, Climatic Change and Plants.

In The Last Decade

Carlos E. Ludeña

19 papers receiving 230 citations

Peers

Carlos E. Ludeña
Comparison fields: 5 of 57
  • Economics and Econometrics 129
  • General Agricultural and Biological Sciences 69
  • Management Science and Operations Research 61
  • Soil Science 39
  • Environmental Engineering 33
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Erkan Rehber Türkiye
Yiorgos Gadanakis United Kingdom View profile →
Citations per field, relative to Carlos E. Ludeña
Carlos E. Ludeña · 1×
Citations per year, relative to Carlos E. Ludeña
Carlos E. Ludeña · 1×

Countries citing papers authored by Carlos E. Ludeña

Since Specialization
Citations

This map shows the geographic impact of Carlos E. Ludeña's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Carlos E. Ludeña with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Carlos E. Ludeña more than expected).

Fields of papers citing papers by Carlos E. Ludeña

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Carlos E. Ludeña. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Carlos E. Ludeña. The network helps show where Carlos E. Ludeña may publish in the future.

Co-authorship network of co-authors of Carlos E. Ludeña

This figure shows the co-authorship network connecting the top 25 collaborators of Carlos E. Ludeña. A scholar is included among the top collaborators of Carlos E. Ludeña based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Carlos E. Ludeña. Carlos E. Ludeña is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
# Work Indexed citations
1 6
2 32
3 17
4 1
5 29
6 0
7 2
8 1
9 1
10 0
11 2
12 6
13 14
14 31
15
CO2 Emissions by fuel and user for GTAP-E
2
16 99
17 6
18
Productivity growth in crops and livestock and implications to world food trade
3
19
Technological Change and Convergence in Crops and Livestock Production
3
20 3

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026