Ritschel Wa
- Pharmaceutical Science top 1%
- Molecular Biology
- Pharmacology top 5%
- Pediatrics, Perinatology and Child Health top 10%
- Pharmacology
- Co-authors
- T J SchroederSanjeev KaulAdel SakrAnil G. MenonSanjiv KaulArshad HussainB. KaufmannWilliam Cacini
- Topics
- Analytical Chemistry and Chromatography (15 papers)Analytical Methods in Pharmaceuticals (15 papers)Drug Solubulity and Delivery Systems (13 papers)
- Cited by
- Pharmaceutical SciencePharmacology
- Journals
- Methods and Findings in Experimental and Clinical PharmacologyPubMedMunich Personal RePEc Archive (Ludwig Maximilian University of Munich)
- Partner nations
- United StatesSouth Africa
In The Last Decade
Ritschel Wa
79 papers receiving 719 citations
Peers
Comparison fields: 5 of 116
- Pharmaceutical Science 263
- Molecular Biology 131
- Pharmacology 131
- Pediatrics, Perinatology and Child Health 97
- Pharmacology 87
Countries citing papers authored by Ritschel Wa
This map shows the geographic impact of Ritschel Wa'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 Ritschel Wa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ritschel Wa more than expected).
Fields of papers citing papers by Ritschel Wa
This network shows the impact of papers produced by Ritschel Wa. 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 Ritschel Wa. The network helps show where Ritschel Wa may publish in the future.
Co-authorship network of co-authors of Ritschel Wa
This figure shows the co-authorship network connecting the top 25 collaborators of Ritschel Wa. A scholar is included among the top collaborators of Ritschel Wa 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 Ritschel Wa. Ritschel Wa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Bioavailability/bioequivalence of modified release drug delivery systems: which pharmacokinetic parameters to determine, single or multiple dose studies, pretests, conditions and other aspects. | 6 |
| 2 | Drug disposition in the elderly: gerontokinetics. | 4 |
| 3 | Targeting in the gastrointestinal tract: new approaches. | 65 |
| 4 | Interspecies scaling of the pharmacokinetic parameters of coumarin among six different mammalian species. | 16 |
| 5 | Microemulsions for improved peptide absorption from the gastrointestinal tract. | 83 |
| 6 | Peroral absorption of cefroxadine in patients within the first day after severe trauma: comparison to cefroxadine pharmacokinetics in fasted, healthy volunteers. | 1 |
| 7 | Ion-trapping of meperidine: influence of antacid treatments on serum and gastric fluid concentrations. | 7 |
| 8 | Effect of age on the pharmacokinetics of coumarin. | 2 |
| 9 | Use of sorption promoters to increase systemic absorption of coumarin from transdermal drug delivery systems. | 5 |
| 10 | Disposition of nitroglycerin in the beagle dog after intravenous and buccal administration. | 1 |
| 11 | Review on correlation between pharmacologic response and drug disposition. | 9 |
| 12 | In vivo-in vitro correlations with sustained-release theophylline preparations. | 3 |
| 13 | Therapeutic concentration of coumarin and predicted dosage regimens. | 5 |
| 14 | Cimetidine-theophylline complex formation. | 6 |
| 15 | Monitoring of drug concentrations in saliva: a non-invasive pharmacokinetic procedure. | 34 |
| 16 | Prediction of the volume of distribution from in vitro data and use for estimating the absolute extent of absorption. | 33 |
| 17 | Pharmacokinetic comparison of the one-point method with other methods in predicting steady state drug concentrations in multiple dosing. | 2 |
| 18 | Pharmacokinetics of coumarin upon i.v. administration in man. | 13 |
| 19 | Pharmacokinetics of sulfadiazine upon different routes of administration in the rabbit. | 1 |
| 20 | Biopharmaceutical factors influencing LD50. Part II: Particle size. | 1 |
About Ritschel Wa
Ritschel Wa is a scholar working on Pharmaceutical Science, Analytical Chemistry and Pharmacology, having authored 80 papers that have together received 775 indexed citations. Recurring topics across this work include Analytical Chemistry and Chromatography (15 papers), Analytical Methods in Pharmaceuticals (15 papers) and Drug Solubulity and Delivery Systems (13 papers). The work is most often cited by research in Pharmaceutical Science (263 citations), Pharmacology (131 citations) and Pharmacology (87 citations). Ritschel Wa has collaborated with scholars based in United States and South Africa. Frequent co-authors include T J Schroeder, Sanjeev Kaul, Adel Sakr, Anil G. Menon, Sanjiv Kaul, Arshad Hussain, B. Kaufmann, William Cacini, B. Schneider and J. Mark Cline. Their work appears in journals such as Methods and Findings in Experimental and Clinical Pharmacology, PubMed and Munich Personal RePEc Archive (Ludwig Maximilian University of Munich).
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.