Sandra Hirsch

3.4k total citations
105 papers, 2.6k citations indexed

About

Sandra Hirsch is a scholar working on Physiology, Surgery and Epidemiology. According to data from OpenAlex, Sandra Hirsch has authored 105 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Physiology, 17 papers in Surgery and 16 papers in Epidemiology. Recurrent topics in Sandra Hirsch's work include Nutrition and Health in Aging (32 papers), Body Composition Measurement Techniques (17 papers) and Folate and B Vitamins Research (16 papers). Sandra Hirsch is often cited by papers focused on Nutrition and Health in Aging (32 papers), Body Composition Measurement Techniques (17 papers) and Folate and B Vitamins Research (16 papers). Sandra Hirsch collaborates with scholars based in Chile, Cuba and Australia. Sandra Hirsch's co-authors include Daniel Bunout, María Pía de la Maza, Gladys Barrera, Laura Leiva, Vivien Gattás, Pı́a de la Maza, Margarita Petermann, H Iturriaga, V Gattás and Marcus Petermann and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and American Journal of Clinical Nutrition.

In The Last Decade

Sandra Hirsch

105 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sandra Hirsch Chile	26	1.1k	446	409	378	376	105	2.6k
Daniel Bunout Chile	30	1.3k 1.2×	586 1.3×	489 1.2×	492 1.3×	379 1.0×	132	3.2k
María Pía de la Maza Chile	23	776 0.7×	226 0.5×	245 0.6×	333 0.9×	167 0.4×	75	1.9k
Alessandro Lechi Italy	32	648 0.6×	534 1.2×	264 0.6×	192 0.5×	120 0.3×	173	3.5k
Tae Nyun Kim South Korea	26	2.1k 1.9×	546 1.2×	215 0.5×	112 0.3×	151 0.4×	80	3.3k
Carla Lubrano Italy	34	1.4k 1.3×	612 1.4×	230 0.6×	451 1.2×	117 0.3×	126	3.9k
Hong Yup Ahn South Korea	28	511 0.5×	499 1.1×	147 0.4×	215 0.6×	104 0.3×	134	2.4k
María Elena Soto Mexico	25	895 0.8×	274 0.6×	325 0.8×	118 0.3×	312 0.8×	121	2.8k
Marco Vacante Italy	30	679 0.6×	763 1.7×	141 0.3×	210 0.6×	110 0.3×	73	3.0k
Francesco Corica Italy	35	823 0.7×	554 1.2×	512 1.3×	110 0.3×	91 0.2×	123	3.4k
Fred K. Tabung United States	35	2.0k 1.8×	650 1.5×	438 1.1×	204 0.5×	109 0.3×	135	4.6k

Countries citing papers authored by Sandra Hirsch

Since Specialization

Citations

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

Fields of papers citing papers by Sandra Hirsch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sandra Hirsch

This figure shows the co-authorship network connecting the top 25 collaborators of Sandra Hirsch. A scholar is included among the top collaborators of Sandra Hirsch 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 Sandra Hirsch. Sandra Hirsch 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

Hirsch, Sandra, et al.. (2024). Limosilactobacillus reuteri DSM 17938 and ATCC PTA 6475 for the treatment of moderate to severe irritable bowel syndrome in adults: a randomized controlled trial. SHILAP Revista de lepidopterología. 2. 1296048–1296048. 4 indexed citations

Bunout, Daniel, Gladys Barrera, Sandra Hirsch, & Eduardo Lorca. (2020). A Randomized, Double-Blind, Placebo-Controlled Clinical Trial of an Omega-3 Fatty Acid Supplement in Patients With Predialysis Chronic Kidney Disease. Journal of Renal Nutrition. 31(1). 64–72. 7 indexed citations

Bunout, Daniel, et al.. (2018). Maximal expiratory pressure predicts mortality in patients hospitalized in medical and surgical wards.. Nutrición Hospitalaria. 35(3). 683–688. 1 indexed citations

Carrasco, Fernando, et al.. (2018). Sarcopenia: The need to establish different cutoff points of fat-free mass for the Chilean population. Nutrition. 57. 217–224. 14 indexed citations

Lorca, Eduardo, et al.. (2016). Estimated glomerular filtration rate, urine albumin excretion, and survival among patients consulting in public Chilean public primary care clinics. Renal Failure. 38(3). 397–403. 1 indexed citations

Leiva, Laura, Daniel Bunout, Gladys Barrera, et al.. (2015). FACTORS RELATED TO TOTAL ENERGY EXPENDITURE IN OLDER ADULTS (CHILE).. PubMed. 32(4). 1659–63. 3 indexed citations

Tapia‐Rojas, Cheril, Carolina B. Lindsay, Carla Montecinos-Oliva, et al.. (2015). Is L-methionine a trigger factor for Alzheimer’s-like neurodegeneration?: Changes in Aβ oligomers, tau phosphorylation, synaptic proteins, Wnt signaling and behavioral impairment in wild-type mice. Molecular Neurodegeneration. 10(1). 62–62. 71 indexed citations

Bunout, Daniel, et al.. (2012). Association Between Functional Measures and Mortality in Older Persons. SHILAP Revista de lepidopterología. 7(1). 17–21. 9 indexed citations

Leiva, María José, Claudio Silva, Vivien Gattás, et al.. (2009). Calidad de vida en pacientes operadas de bypass gástrico hace más de un año: Influencia del nivel socioeconómico. Revista médica de Chile. 137(5). 625–33. 9 indexed citations

10.

Maza, María Pía de la, V Gattás, G Barrera, et al.. (2008). Urinary excretion of fluorescent advanced glycation end products (AGEs) in the elderly. The journal of nutrition health & aging. 12(3). 222–224. 7 indexed citations

11.

Hirsch, Sandra, Laura Leiva, Pı́a de la Maza, et al.. (2006). Effects of a Nutritional Supplement Fortified with Vitamin B-12 on Well Nourished, Free-Living Elderly Subjects. International Journal for Vitamin and Nutrition Research. 76(2). 95–99. 1 indexed citations

12.

Garrido, Argelia, María Pía de la Maza, Sandra Hirsch, & Luis Valladares. (2006). Soy isoflavones affect platelet thromboxane A2 receptor density but not plasma lipids in menopausal women. Maturitas. 54(3). 270–276. 43 indexed citations

13.

Barrera, Gladys, Daniel Bunout, Vivien Gattás, et al.. (2004). A high body mass index protects against femoral neck osteoporosis in healthy elderly subjects. Nutrition. 20(9). 769–771. 120 indexed citations

14.

Hirsch, Sandra, Ana María Ronco, María Pía de la Maza, et al.. (2004). Hyperhomocysteinemia in Healthy Young Men and Elderly Men with Normal Serum Folate Concentration Is Not Associated with Poor Vascular Reactivity or Oxidative Stress. Journal of Nutrition. 134(7). 1832–1835. 20 indexed citations

15.

Bunout, Daniel, Gladys Barrera, Pı́a de la Maza, et al.. (2001). The Impact of Nutritional Supplementation and Resistance Training on the Health Functioning of Free-Living Chilean Elders: Results of 18 Months of Follow-up. Journal of Nutrition. 131(9). 2441S–2446S. 63 indexed citations

16.

Hirsch, Sandra, et al.. (2000). Changes in Microsomal Activity in Alcoholism and Obesity. Alcoholism Clinical and Experimental Research. 24(5). 605–610. 27 indexed citations

17.

Cifuentes, Mariana, et al.. (1999). [Nutritional status and energy expenditure in elders of differing socioeconomic level].. PubMed. 127(5). 557–64. 3 indexed citations

18.

Hirsch, Sandra, María Pía de la Maza, V Gattás, et al.. (1999). Nutritional Support in Alcoholic Cirrhotic Patients Improves Host Defenses. Journal of the American College of Nutrition. 18(5). 434–441. 44 indexed citations

19.

Hirsch, Sandra, María Pía de la Maza, Margarita Petermann, & Daniel Bunout. (1998). Lipid Turnover in Alcoholics Before and After an Ethanol Load. Nutrition. 14(5). 437–442. 6 indexed citations

20.

Hirsch, Sandra, Daniel Bunout, Pı́a de la Maza, et al.. (1993). Controlled Trial on Nutrition Supplementation in Outpatients With Symptomatic Alcoholic Cirrhosis. Journal of Parenteral and Enteral Nutrition. 17(2). 119–124. 119 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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