Alfredo Guarino

14.2k total citations · 1 hit paper
322 papers, 8.9k citations indexed

About

Alfredo Guarino is a scholar working on Infectious Diseases, Nutrition and Dietetics and Epidemiology. According to data from OpenAlex, Alfredo Guarino has authored 322 papers receiving a total of 8.9k indexed citations (citations by other indexed papers that have themselves been cited), including 135 papers in Infectious Diseases, 77 papers in Nutrition and Dietetics and 63 papers in Epidemiology. Recurrent topics in Alfredo Guarino's work include Viral gastroenteritis research and epidemiology (83 papers), Clinical Nutrition and Gastroenterology (36 papers) and Probiotics and Fermented Foods (33 papers). Alfredo Guarino is often cited by papers focused on Viral gastroenteritis research and epidemiology (83 papers), Clinical Nutrition and Gastroenterology (36 papers) and Probiotics and Fermented Foods (33 papers). Alfredo Guarino collaborates with scholars based in Italy, United States and Israel. Alfredo Guarino's co-authors include Andrea Lo Vecchio, Roberto Berni Canani, Hania Szajewska, Eugenia Bruzzese, Raanan Shamir, Maria Immacolata Spagnuolo, Vittoria Buccigrossi, Fabio Albano, Shai Ashkenazi and D Gendrel and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Alfredo Guarino

308 papers receiving 8.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

European Society for Pediatric Gastroenterology, Hepatology, and Nutrition/European Society for Pediatric Infectious Diseases Evidence‐Based Guidelines for the Management of Acute Gastroenteritis in Children in Europe

2014 511 citations Alfredo Guarino, Andrea Lo Vecchio et al. Journal of Pediatric Gastroenterology and Nutrition profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Alfredo Guarino Italy	49	3.4k	2.2k	1.7k	1.7k	1.3k	322	8.9k
Ellen E. Stobberingh Netherlands	53	3.5k 1.0×	1.1k 0.5×	4.6k 2.6×	1.5k 0.9×	3.0k 2.4×	255	13.7k
Phillip I. Tarr United States	74	9.4k 2.8×	2.7k 1.3×	4.2k 2.4×	3.8k 2.2×	2.3k 1.9×	273	20.2k
Sanja Kolaček Croatia	35	802 0.2×	2.1k 1.0×	864 0.5×	1.2k 0.7×	1.6k 1.3×	134	6.1k
Tuija Poussa Finland	44	653 0.2×	1.7k 0.8×	3.2k 1.8×	3.1k 1.8×	699 0.6×	112	8.9k
Bengt Björkstén Sweden	68	1.0k 0.3×	2.3k 1.1×	3.7k 2.1×	1.8k 1.1×	2.1k 1.7×	307	20.8k
C. Anthony Ryan Ireland	46	776 0.2×	1.6k 0.8×	2.3k 1.3×	701 0.4×	1.1k 0.9×	183	7.3k
Lynne V. McFarland United States	57	7.9k 2.3×	1.3k 0.6×	3.4k 1.9×	2.8k 1.7×	5.2k 4.1×	142	13.2k
Roy M. Robins‐Browne Australia	68	5.7k 1.7×	778 0.4×	3.0k 1.7×	2.5k 1.5×	2.3k 1.9×	289	13.8k
Andrew B. Onderdonk United States	61	4.6k 1.3×	482 0.2×	3.3k 1.9×	920 0.5×	3.8k 3.0×	197	12.7k
Anne Salonen Finland	41	1.5k 0.4×	919 0.4×	4.4k 2.6×	841 0.5×	872 0.7×	115	6.9k

Countries citing papers authored by Alfredo Guarino

Since Specialization

Citations

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

Fields of papers citing papers by Alfredo Guarino

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alfredo Guarino. 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 Alfredo Guarino. The network helps show where Alfredo Guarino may publish in the future.

Co-authorship network of co-authors of Alfredo Guarino

This figure shows the co-authorship network connecting the top 25 collaborators of Alfredo Guarino. A scholar is included among the top collaborators of Alfredo Guarino 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 Alfredo Guarino. Alfredo Guarino is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Dinleyici, Ener Çağrı, Hania Szajewska, Iva Hojsak, et al.. (2025). Technical review by the ESPGHAN Special Interest Group on Gut Microbiota and Modifications on the health outcomes of infant formula supplemented with probiotics. Journal of Pediatric Gastroenterology and Nutrition. 82(1). 235–251. 2 indexed citations

Gattinara, Guido Castelli, Marcello Bergamini, Giovanni Simeone, et al.. (2025). Antibiotic treatment of acute and recurrent otitis media in children: an Italian intersociety Consensus. The Italian Journal of Pediatrics/Italian journal of pediatrics. 51(1). 50–50.

Bruzzese, Eugenia, et al.. (2024). Dalbavancin for Acute Bacterial Skin and Skin Structure Infections in Pediatrics: Insights from Continuation Therapy Experience. Antibiotics. 13(4). 327–327. 3 indexed citations

Calabrese, Giulio, et al.. (2023). P589 Effectiveness of partial enteral nutrition to treat adults with Crohn's Disease who lost response to biological therapy. Journal of Crohn s and Colitis. 17(Supplement_1). i717–i718. 1 indexed citations

Guarino, Alfredo, et al.. (2023). Reduction in broad-spectrum antimicrobial prescriptions by primary care pediatricians following a multifaceted antimicrobial stewardship program. Frontiers in Pediatrics. 10. 1070325–1070325. 1 indexed citations

Poeta, Marco, et al.. (2023). Clinical Presentation and Severity of SARS-CoV-2 Infection Compared to Respiratory Syncytial Virus and Other Viral Respiratory Infections in Children Less than Two Years of Age. Viruses. 15(3). 717–717. 13 indexed citations

Bruzzese, Eugenia, et al.. (2021). Bradycardia associated with Multisystem Inflammatory Syndrome in Children with COVID-19: a case series. European Heart Journal - Case Reports. 5(12). ytab405–ytab405. 7 indexed citations

Hojsak, Iva, Hania Szajewska, Roberto Berni Canani, et al.. (2017). Probiotics for the Prevention of Nosocomial Diarrhea in Children. Journal of Pediatric Gastroenterology and Nutrition. 66(1). 3–9. 44 indexed citations

Guarino, Alfredo & Roberto Berni Canani. (2016). Probiotics in Childhood Diseases. Journal of Pediatric Gastroenterology and Nutrition. 63(S1). 2 indexed citations

10.

Floch, Martin H., W. Allan Walker, Mary Ellen Sanders, et al.. (2015). Recommendations for Probiotic Use—2015 Update. Journal of Clinical Gastroenterology. 49(Supplement 1). S69–S73. 78 indexed citations

11.

Giannattasio, Antonietta, et al.. (2014). A prospective study on ambulatory care provided by primary care pediatricians during influenza season. The Italian Journal of Pediatrics/Italian journal of pediatrics. 40(1). 38–38. 9 indexed citations

12.

Nicastro, Emanuele, et al.. (2013). Family Group Psychotherapy to Support the Disclosure of HIV Status to Children and Adolescents. AIDS Patient Care and STDs. 27(6). 363–369. 19 indexed citations

13.

Guarino, Alfredo, Eugenia Bruzzese, Andrea Lo Vecchio, Ron Dagan, & Μαρία Τσολιά. (2013). Definitions and Outcomes of Nutritional Interventions in Children with Respiratory Infections: The Approach of the COMMENT Initiative. Annals of Nutrition and Metabolism. 63(3). 248–255. 7 indexed citations

14.

Spagnuolo, Maria Immacolata, Adriana Franzese, Maurizio Marra, et al.. (2010). Side effects of highly active antiretroviral therapy in children with AIDS: Phase angle alpha, serum resistin levels, and ultrasound as predictors of malnutrition. 28(4). 193–197. 1 indexed citations

15.

Albano, F., Dario Ummarino, Antonio Correra, et al.. (2003). Short duration of breastfeeding and early introduction of cow's milk as a result of mothers’low level of education. Acta Paediatrica. 92(s441). 12–17. 21 indexed citations

16.

Guarino, Alfredo, et al.. (2003). Natural History of Intestinal Failure, Investigated Through a National Network‐Based Approach. Journal of Pediatric Gastroenterology and Nutrition. 37(2). 136–141. 11 indexed citations

17.

Catassi, Carlo, et al.. (1999). Severe and Protracted Diarrhea: Results of the 3‐Year SIGEP Multicenter Survey. Journal of Pediatric Gastroenterology and Nutrition. 29(1). 63–68.

18.

Fusco, Giovanna, Alfredo Guarino, Vincenzo Veneziano, et al.. (1997). Natural diffusion of Eimeria spp. in buffalo calves.. 569–573. 4 indexed citations

19.

Guarino, Alfredo, Giovanna Fusco, Ali Bani, et al.. (1997). Eimeria spp. in buffalo breeding farms in Southern Italy.. 565–568. 4 indexed citations

20.

Tarallo, Luigi, Elvia Palomba, Fabio Albano, et al.. (1996). Iron Deficiency and Intestinal Malabsorption in HIV Disease. Journal of Pediatric Gastroenterology and Nutrition. 22(4). 359–363. 2 indexed citations

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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