Sandra Klein

4.0k citations
99 papers · 3.0k indexed · 1 hit paper · h-index 27

Impact in

Papers in

    • Drug Solubulity and Delivery Systems 58
    • Advanced Drug Delivery Systems 21
    • Gastroesophageal reflux and treatments 12
    • Gastrointestinal motility and disorders 10

Sandra Klein

95 papers receiving 2.9k citations

Hit Papers

Impact of gastrointestinal physiology on drug absorption in special populations––An UNGAP review 2020 · 201 citations
201202020262022202450100150200

Peers

Sandra Klein
Comparison fields: 5 of 147
  • Pharmaceutical Science 1.9k
  • Gastroenterology 367
  • Analytical Chemistry 407
  • Pediatrics, Perinatology and Child Health 589
  • Spectroscopy 292
Replace Nikoletta Fotaki with:
Nikoletta Fotaki United Kingdom
Gregory E. Amidon United States
Filippos Kesisoglou United States
Maria Vertzoni Greece
Mirko Koziolek Germany
Ekarat Jantratid Germany
Joachim Brouwers Belgium
Marival Bermejo Spain
Henning Gjelstrup Kristensen Denmark
David Fleisher United States
Sandra Klein relative to Nikoletta Fotaki United Kingdom Nikoletta Fotaki's profile →
Citations per field
00.5×1.5×2.2×
Nikoletta Fotaki · 1×
Citations per year

Countries citing papers authored by Sandra Klein

Since Specialization
Citations

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

Fields of papers citing papers by Sandra Klein

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Sandra Klein, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sandra Klein Line = papers co-authored together Sandra Klein links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 99 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2010361
2 2013299
3
Impact of gastrointestinal physiology on drug absorption in special populations––An UNGAP review
Hit paper breakdown →
2020201
4 2012106
5 2004100
6 200898
7 201396
8 201268
9 200867
10 201262
11 200961
12 200558
13 201057
14 201357
15 201751
16 200751
17 200749
18 202245
19 200843
20 201342

About Sandra Klein

Sandra Klein is a scholar working on Pharmaceutical Science, Gastroenterology, Pediatrics, Perinatology and Child Health, Analytical Chemistry and Spectroscopy, having authored 99 papers that have together received 3.0k indexed citations. Recurring topics across this work include Drug Solubulity and Delivery Systems (58 papers), Pharmaceutical studies and practices (30 papers), Advanced Drug Delivery Systems (21 papers), Crystallization and Solubility Studies (17 papers), Gastroesophageal reflux and treatments (12 papers), Analytical Methods in Pharmaceuticals (11 papers), Gastrointestinal motility and disorders (10 papers) and Analytical Chemistry and Chromatography (8 papers). The work is most often cited by research in Pharmaceutical Science (1.9k citations), Gastroenterology (367 citations), Analytical Chemistry (407 citations), Pediatrics, Perinatology and Child Health (589 citations) and Spectroscopy (292 citations). Sandra Klein has collaborated with scholars based in Germany, United States and United Kingdom. Frequent co-authors include Jennifer Dressman, Grzegorz Garbacz, Werner Weitschies, Hannah Batchelor, Nikoletta Fotaki, Charles M. Buchanan, James Butler, Karsten Mäder, Vinod P. Shah and John Hempenstall. Their work appears in journals such as European Journal of Pharmaceutics and Biopharmaceutics, International Journal of Pharmaceutics, Dissolution Technologies, AAPS PharmSciTech and European Journal of Pharmaceutical Sciences.

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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