Isabel Spranger

1.9k total citations · 1 hit paper
9 papers, 1.6k citations indexed

About

Isabel Spranger is a scholar working on Biochemistry, Food Science and Nutrition and Dietetics. According to data from OpenAlex, Isabel Spranger has authored 9 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Biochemistry, 7 papers in Food Science and 2 papers in Nutrition and Dietetics. Recurrent topics in Isabel Spranger's work include Phytochemicals and Antioxidant Activities (7 papers), Fermentation and Sensory Analysis (7 papers) and Analytical Chemistry and Chromatography (2 papers). Isabel Spranger is often cited by papers focused on Phytochemicals and Antioxidant Activities (7 papers), Fermentation and Sensory Analysis (7 papers) and Analytical Chemistry and Chromatography (2 papers). Isabel Spranger collaborates with scholars based in Portugal and Hungary. Isabel Spranger's co-authors include Baoshan Sun, Jorge M. Ricardo‐da‐Silva, Víctor de Freitas, Filomena L. Duarte, Ilda Caldeira, Marta Sá, Lei Guo, Jingyu Yang, Yuqing Zhao and Chunfu Wu and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Food Chemistry and Journal of Chromatography A.

In The Last Decade

Isabel Spranger

9 papers receiving 1.5k 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.

Critical Factors of Vanillin Assay for Catechins and Proanthocyanidins

1998 899 citations Baoshan Sun, Jorge M. Ricardo‐da‐Silva et al. Journal of Agricultural and Food Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Isabel Spranger Portugal	8	975	857	721	265	156	9	1.6k
Xue‐Hui Su China	8	1.0k 1.1×	595 0.7×	751 1.0×	330 1.2×	222 1.4×	11	1.8k
Vesna Tumbas Serbia	25	943 1.0×	959 1.1×	688 1.0×	392 1.5×	260 1.7×	40	1.9k
Yasunori Hamauzu Japan	19	936 1.0×	601 0.7×	824 1.1×	417 1.6×	212 1.4×	56	1.8k
Branka Levaj Croatia	23	926 0.9×	790 0.9×	899 1.2×	200 0.8×	189 1.2×	69	1.8k
Prasan Swatsitang Thailand	7	785 0.8×	478 0.6×	615 0.9×	274 1.0×	125 0.8×	11	1.4k
Maria do Socorro Moura Rufino Brazil	9	782 0.8×	688 0.8×	703 1.0×	194 0.7×	230 1.5×	19	1.6k
Shin‐Kyo Chung South Korea	19	627 0.6×	621 0.7×	570 0.8×	512 1.9×	178 1.1×	94	1.6k
Graciele da Silva Campelo Borges Brazil	27	978 1.0×	998 1.2×	673 0.9×	317 1.2×	334 2.1×	60	2.0k
Subramani Sellappan United States	7	794 0.8×	838 1.0×	672 0.9×	273 1.0×	190 1.2×	8	1.6k
Pratima Bose United States	11	1.0k 1.0×	610 0.7×	676 0.9×	304 1.1×	318 2.0×	12	2.0k

Countries citing papers authored by Isabel Spranger

Since Specialization

Citations

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

Fields of papers citing papers by Isabel Spranger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isabel Spranger

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

All Works

Sort: Min cites: Since: Top N: Style:

9 of 9 papers shown

1.

Sun, Baoshan, et al.. (2013). Reactivity of Polymeric Proanthocyanidins toward Salivary Proteins and Their Contribution to Young Red Wine Astringency. Journal of Agricultural and Food Chemistry. 61(4). 939–946. 63 indexed citations

2.

Sun, Baoshan, Isabel Spranger, Jingyu Yang, et al.. (2009). Red Wine Phenolic Complexes and Their in Vitro Antioxidant Activity. Journal of Agricultural and Food Chemistry. 57(18). 8623–8627. 35 indexed citations

3.

Spranger, Isabel, et al.. (2008). Formation of new stable pigments from condensation reaction between malvidin 3-glucoside and (−)-epicatechin mediated by acetaldehyde: Effect of tartaric acid concentration. Food Chemistry. 110(2). 344–351. 21 indexed citations

4.

Spranger, Isabel, et al.. (2007). Chemical characterization and antioxidant activities of oligomeric and polymeric procyanidin fractions from grape seeds. Food Chemistry. 108(2). 519–532. 211 indexed citations

5.

Sun, Baoshan, et al.. (2001). Effect of Different Winemaking Technologies on Phenolic Composition in Tinta Miúda Red Wines. Journal of Agricultural and Food Chemistry. 49(12). 5809–5816. 84 indexed citations

6.

Cserháti, Tibor, et al.. (2000). Separation and Tentative Identification of the Main Pigment Fraction of Raisins by Thin-Layer Chromatography--Fourier Transform Infrared and High-Performance Liquid Chromatography--Ultraviolet Detection. Journal of Chromatographic Science. 38(4). 145–150. 7 indexed citations

7.

Forgács, Esther, et al.. (2000). Solid-phase extraction and high-performance liquid chromatographic separation of pigments of red wines. Journal of Chromatography A. 889(1-2). 51–57. 10 indexed citations

8.

Sun, Baoshan, et al.. (1998). Separation of Grape and Wine Proanthocyanidins According to Their Degree of Polymerization. Journal of Agricultural and Food Chemistry. 46(4). 1390–1396. 247 indexed citations

9.

Sun, Baoshan, Jorge M. Ricardo‐da‐Silva, & Isabel Spranger. (1998). Critical Factors of Vanillin Assay for Catechins and Proanthocyanidins. Journal of Agricultural and Food Chemistry. 46(10). 4267–4274. 899 indexed citations breakdown →

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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