Kristina Ludwig
- Economics and Econometrics top 2%
- Health Systems, Economic Evaluations, Quality of Life 12
- Economic and Environmental Valuation 5
- Pharmaceutical Economics and Policy 2
- Geriatrics and Gerontology top 10%
- General Health Professions top 5%
- Healthcare cost, quality, practices 2
- Workplace Health and Well-being 1
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- Delphi Technique in Research 3
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- Health disparities and outcomes 2
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- Product Development and Customization 1
- Co-authors
- Wolfgang GreinerJ.-Matthias Graf von der SchulenburgJuan Manuel Ramos-GoñiKim RandElly StolkBen van HoutMark OppeJuan Manuel Ramos Goñi
- Partner nations
- GermanyUnited KingdomNetherlands
In The Last Decade
Kristina Ludwig
19 papers receiving 897 citations
Hit Papers
Peers
Comparison fields: 5 of 112
- Economics and Econometrics 481
- Geriatrics and Gerontology 44
- General Health Professions 213
- General Decision Sciences 13
- Neurology 82
Countries citing papers authored by Kristina Ludwig
This map shows the geographic impact of Kristina Ludwig'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 Kristina Ludwig with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kristina Ludwig more than expected).
Fields of papers citing papers by Kristina Ludwig
This network shows the impact of papers produced by Kristina Ludwig. 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 Kristina Ludwig. The network helps show where Kristina Ludwig may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Kristina Ludwig, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 1 | |
| 2 | 2025 | 0 | |
| 3 | 2024 | 4 | |
| 4 | 2024 | 5 | |
| 5 | 2023 | 2 | |
| 6 | 2023 | 0 | |
| 7 | 2022 | 31 | |
| 8 | 2022 | 22 | |
| 9 | 2021 | 19 | |
| 10 | 2021 | 6 | |
| 11 | 2021 | 16 | |
| 12 | E-QALY: face validity testing the items for a new generic preference-based measure | 2020 | 1 |
| 13 | 2020 | 94 | |
| 14 | Overview, Update, and Lessons Learned From the International EQ-5D-5L Valuation Work: Version 2 of the EQ-5D-5L Valuation Protocolbreakdown → | 2019 | 233 |
| 15 | German Value Set for the EQ-5D-5Lbreakdown → | 2018 | 348 |
| 16 | 2017 | 13 | |
| 17 | 2002 | 44 | |
| 18 | 1995 | 1 | |
| 19 | 1968 | 2 | |
| 20 | 1965 | 2 |
About Kristina Ludwig
Kristina Ludwig is a scholar working on Economics and Econometrics, Transplantation, Geriatrics and Gerontology, Health and General Health Professions, having authored 25 papers that have together received 906 indexed citations. Recurring topics across this work include Health Systems, Economic Evaluations, Quality of Life (12 papers), Economic and Environmental Valuation (5 papers), Delphi Technique in Research (3 papers), Healthcare cost, quality, practices (2 papers), Health disparities and outcomes (2 papers), Pharmaceutical Economics and Policy (2 papers), Product Development and Customization (1 paper) and Workplace Health and Well-being (1 paper). The work is most often cited by research in Economics and Econometrics (481 citations), Geriatrics and Gerontology (44 citations), General Health Professions (213 citations), General Decision Sciences (13 citations) and Neurology (82 citations). Kristina Ludwig has collaborated with scholars based in Germany, United Kingdom and Netherlands. Frequent co-authors include Wolfgang Greiner, J.-Matthias Graf von der Schulenburg, Juan Manuel Ramos-Goñi, Kim Rand, Elly Stolk, Ben van Hout, Mark Oppe, Juan Manuel Ramos Goñi, Gérard de Pouvourville and Bram Roudijk. Their work appears in journals such as Value in Health, PharmacoEconomics, Quality of Life Research, BMJ Open and Frontiers in Immunology.
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.