Lennart Hjalmarsson

About

Lennart Hjalmarsson is a scholar working on Management Science and Operations Research, Economics and Econometrics and General Economics, Econometrics and Finance. According to data from OpenAlex, Lennart Hjalmarsson has authored 33 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Management Science and Operations Research, 18 papers in Economics and Econometrics and 4 papers in General Economics, Econometrics and Finance. Recurrent topics in Lennart Hjalmarsson’s work include Efficiency Analysis Using DEA (25 papers), Economic Growth and Productivity (7 papers) and Economic theories and models (3 papers). Lennart Hjalmarsson is often cited by papers focused on Efficiency Analysis Using DEA (25 papers), Economic Growth and Productivity (7 papers) and Economic theories and models (3 papers). Lennart Hjalmarsson collaborates with scholars based in Sweden, Norway and United States. Lennart Hjalmarsson's co-authors include Finn R. Førsund, Subal C. Kumbhakar, Almas Heshmati, Richard J. Gilbert and Ann Veiderpass and has published in prestigious journals such as Econometrica, European Journal of Operational Research and The Economic Journal.

In The Last Decade

Fields of papers citing papers by Lennart Hjalmarsson

Since Specialization

EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Lennart Hjalmarsson. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Lennart Hjalmarsson may publish in the future.

Countries citing papers authored by Lennart Hjalmarsson

Since Specialization

Citations

This map shows the geographic impact of Lennart Hjalmarsson'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 Lennart Hjalmarsson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lennart Hjalmarsson more than expected).

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