Ernst Spaan
- Finance top 1%
- Pediatrics, Perinatology and Child Health top 2%
- General Health Professions top 2%
- Economics and Econometrics top 2%
- Sociology and Political Science top 5%
- Co-authors
- Rob BaltussenGenevieve Cecilia AryeeteyIrène Akua AgyepongCaroline Jehu‐AppiahSophie CranstonJoris SchapendonkTon van NaerssenNoor Tromp
- Topics
- Healthcare Systems and Reforms (14 papers)Migration and Labor Dynamics (12 papers)Global Maternal and Child Health (10 papers)
- Partner nations
- NetherlandsGhanaGermany
In The Last Decade
Ernst Spaan
33 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 98
- Finance 805
- Pediatrics, Perinatology and Child Health 657
- General Health Professions 611
- Economics and Econometrics 453
- Sociology and Political Science 368
Countries citing papers authored by Ernst Spaan
This map shows the geographic impact of Ernst Spaan'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 Ernst Spaan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ernst Spaan more than expected).
Fields of papers citing papers by Ernst Spaan
This network shows the impact of papers produced by Ernst Spaan. 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 Ernst Spaan. The network helps show where Ernst Spaan may publish in the future.
Co-authorship network of co-authors of Ernst Spaan
This figure shows the co-authorship network connecting the top 25 collaborators of Ernst Spaan. A scholar is included among the top collaborators of Ernst Spaan 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 Ernst Spaan. Ernst Spaan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 12 | |
| 2 | 11 | |
| 3 | 51 | |
| 4 | 16 | |
| 5 | 21 | |
| 6 | 13 | |
| 7 | 139 | |
| 8 | 16 | |
| 9 | 102 | |
| 10 | 14 | |
| 11 | 32 | |
| 12 | 220 | |
| 13 | 35 | |
| 14 | 30 | |
| 15 | 142 | |
| 16 | 216 | |
| 17 | 41 | |
| 18 | 45 | |
| 19 | 28 | |
| 20 | 1 |
About Ernst Spaan
Ernst Spaan is a scholar working on Finance, Pediatrics, Perinatology and Child Health and General Health Professions, having authored 35 papers that have together received 1.4k indexed citations. Recurring topics across this work include Healthcare Systems and Reforms (14 papers), Migration and Labor Dynamics (12 papers) and Global Maternal and Child Health (10 papers). The work is most often cited by research in Finance (805 citations), Pediatrics, Perinatology and Child Health (657 citations) and General Health Professions (611 citations). Ernst Spaan has collaborated with scholars based in Netherlands, Ghana and Germany. Frequent co-authors include Rob Baltussen, Genevieve Cecilia Aryeetey, Irène Akua Agyepong, Caroline Jehu‐Appiah, Sophie Cranston, Joris Schapendonk, Ton van Naerssen, Noor Tromp, Thomas de Hoop and Rob Baltussen. Their work appears in journals such as PLoS ONE, Social Science & Medicine and BMC Health Services Research.
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.