John Grammatikakis

17 papers and 889 indexed citations i.

About

John Grammatikakis is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, John Grammatikakis has authored 17 papers receiving a total of 889 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Epidemiology. Recurrent topics in John Grammatikakis’s work include Gastrointestinal disorders and treatments (5 papers), Inflammatory Bowel Disease (4 papers) and Diverticular Disease and Complications (3 papers). John Grammatikakis is often cited by papers focused on Gastrointestinal disorders and treatments (5 papers), Inflammatory Bowel Disease (4 papers) and Diverticular Disease and Complications (3 papers). John Grammatikakis collaborates with scholars based in Greece and Germany. John Grammatikakis's co-authors include Nicholas Gourtsoyiannis, Nickolas Papanikolaou, Panos Prassopoulos, Thomas G. Maris, Panagiotis Prassopoulos, Maria Roussomoustakaki, Manousos Christodoulakis, D.D. Tsiftsis, Eelco de Bree and Kostas Perisinakis and has published in prestigious journals such as The American Journal of Gastroenterology, Radiographics and European Radiology.

In The Last Decade

Co-authorship network of co-authors of John Grammatikakis i

Fields of papers citing papers by John Grammatikakis

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 John Grammatikakis. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where John Grammatikakis may publish in the future.

Countries citing papers authored by John Grammatikakis

Since Specialization
Citations

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

Rankless by CCL
2025