S. Álvarez

1.1k total citations
25 papers, 861 citations indexed

About

S. Álvarez is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, S. Álvarez has authored 25 papers receiving a total of 861 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Reproductive Medicine, 15 papers in Public Health, Environmental and Occupational Health and 8 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in S. Álvarez's work include Ovarian function and disorders (16 papers), Reproductive Biology and Fertility (14 papers) and Assisted Reproductive Technology and Twin Pregnancy (8 papers). S. Álvarez is often cited by papers focused on Ovarian function and disorders (16 papers), Reproductive Biology and Fertility (14 papers) and Assisted Reproductive Technology and Twin Pregnancy (8 papers). S. Álvarez collaborates with scholars based in France, United States and Spain. S. Álvarez's co-authors include J Salat‐Baroux, Jacqueline Mandelbaum, F. Olivennes, J.-M. Antoine, M Plachot, A. M. Junca, M. O. Alnot, D. Cornet, M Plachot and C. Tibi and has published in prestigious journals such as Human Reproduction, Fertility and Sterility and Obstetrical & Gynecological Survey.

In The Last Decade

S. Álvarez

23 papers receiving 798 citations

Peers

Countries citing papers authored by S. Álvarez

Since Specialization

Citations

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

Fields of papers citing papers by S. Álvarez

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Álvarez

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

#	Work	Indexed citations
1	Síndrome de encefalopatía posterior reversible y síndrome de vasoconstricción cerebral reversible: diagnóstico diferencial de cefalea en el puerperio 2015 ·Revista Española de Anestesiología y Reanimación ·(unknown), (unknown), S. Álvarez	2
2	Prospective, randomized, controlled study of in vitro fertilization-embryo transfer with a single dose of a luteinizing hormone-releasing hormone (LH-RH) antagonist (cetrorelix) or a depot formula of an LH-RH agonist (triptorelin) 2000 ·Fertility and Sterility ·F. Olivennes, J. Belaïsch-Allart, Jean-Claude Emperaire, H. Déchaud, S. Álvarez, Laurence Moreau, B Nicollet, Jean-René Zorn, Philippe Bouchard, René Frydman	200
3	Cryopreservation in human assisted reproduction is now routine for embryos but remains a research procedure for oocytes 1998 ·Human Reproduction ·Jacqueline Mandelbaum, (unknown), A. M. Junca, J.‐M. Antoine, M Plachot, S. Álvarez, M. O. Alnot, J Salat‐Baroux	114
4	The use of a GnRH antagonist (Cetrorelix) in a single dose protocol in IVF-embryo transfer: a dose finding study of 3 versus 2 mg 1998 ·Human Reproduction ·F. Olivennes, S. Álvarez, Philippe Bouchard, Rénato Fanchin, J Salat‐Baroux, R. Frydman	114
5	A case of triple monoamniotic pregnancy combined with a bioamniotic twinning after in-vitro fertilization 1994 ·Human Reproduction ·J Salat‐Baroux, S. Álvarez, J.-M. Antoine	16
6	Biochemical and immunohistochemical multiparametric analysis of steroid receptors and growth factor receptors in human normal endometrium in spontaneous cycles and after the induction of ovulation 1994 ·Human Reproduction ·J Salat‐Baroux, S Romain, S. Álvarez, J.-M. Antoine, (unknown), D. Raulais, J. De Brux, P.M. Martin	10
7	A function test to assess the responsibility of oocyte and sperm quality in in vitro fertilization failure 1993 ·Journal of Assisted Reproduction and Genetics ·M Plachot, Jacqueline Mandelbaum, Anne-Marie Junca, Jean Cohen, S. Álvarez, J Salat‐Baroux	2
8	Fertilization and early embryology: Granulosa cells improve human embryo development in vitro 1993 ·Human Reproduction ·M Plachot, J.‐M. Antoine, S. Álvarez, (unknown), Alexandre Pfister, Jacqueline Mandelbaum, Anne-Marie Junca, J Salat‐Baroux	42
9	Comparison of growth hormone responses to growth hormone-releasing factor and clonidine* in women with normal or poor ovarian response to gonadotropin stimulation 1993 ·Fertility and Sterility ·J Salat‐Baroux, D. Rotten, S. Álvarez, J.-M. Antoine	13
10	Comparison of plasma and follicular fluid hormone profiles following stimulation with HMG, with or without LHRH agonists, for in-vitro fertilization 1991 ·Human Reproduction ·(unknown), J.‐M. Antoine, F Millot, S. Álvarez, M Debray, C. Tibi, D. Cornet, J Salat‐Baroux, P. Laruelle	5
11	Ovarian stimulation using human menopausal gonadotrophins with or without LHRH analogues in a long protocol for in-vitro fertilization: a prospective randomized comparison 1990 ·Human Reproduction ·J.-M. Antoine, J Salat‐Baroux, S. Álvarez, D. Cornet, C. Tibi, Jacqueline Mandelbaum, M Plachot	38
12	Treatment of hyperstimulation during in-vitro fertilization 1990 ·Human Reproduction ·J Salat‐Baroux, S. Álvarez, J.-M. Antoine, D. Cornet, C. Tibi, M Plachot, Jacqueline Mandelbaum	24
13	[Ovarian stimulation for in vitro fertilization using LHRH agonists: comparison of plasma and intra-follicular hormone profiles using "short" and "long" protocols]. 1990 ·PubMed ·J.-M. Antoine, (unknown), S. Álvarez, D. Cornet, C. Tibi, Jacqueline Mandelbaum, M Plachot, J Salat‐Baroux	6
14	Pregnancies after replacement of frozen-thawed embryos in a donation program 1988 ·Fertility and Sterility ·J Salat‐Baroux, D. Cornet, S. Álvarez, J.-M. Antoine, (unknown), Jacqueline Mandelbaum, M Plachot	47
15	Comparison between long and short protocols of LHRH agonist in the treatment of polycystic ovary disease by in-vitro fertilization 1988 ·Human Reproduction ·J Salat‐Baroux, S. Álvarez, J.-M. Antoine, (unknown), D. Cornet, Jacqueline Mandelbaum, M Plachot, Anne Marie Junca	28
16	Programmed ovulation induction and oocyte retrieval for in vitro fertilization 1988 ·Journal of Assisted Reproduction and Genetics ·J Salat‐Baroux, J.-M. Antoine, S. Álvarez, D. Cornet, C. Tibi, Jacqueline Mandelbaum, M Plachot	7
17	Results of JVF in the treatment of polycystic ovary disease 1988 ·Human Reproduction ·(unknown), S. Álvarez, J.-M. Antoine, D. Cornet, C. Tibi, M Plachot, (unknown)	26
18	Cryopreservation of human embryos and oocytes 1988 ·Human Reproduction ·Jacqueline Mandelbaum, A. M. Junca, M Plachot, M. O. Alnot, J Salat‐Baroux, S. Álvarez, C. Tibi, Jacques Cohen, C. Debache, (unknown)	93
19	Prognostic value of pre-ovulatory serum progesterone, LH and oestradiol-17β levels in stimulated cycles for in-vitro fertilization 1988 ·Human Reproduction ·J Salat‐Baroux, J.-M. Antoine, (unknown), S. Álvarez, C. Tibi, D. Cornet, Jacqueline Mandelbaum, M Plachot, (unknown), Robert Kelly	3
20	Human embryo cryopreservation, extrinsic and intrinsic parameters of success 1987 ·Human Reproduction ·Jacqueline Mandelbaum, A. M. Junca, M Plachot, M. O. Alnot, S. Álvarez, C. Debache, J Salat‐Baroux, Jacques Cohen	54

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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