U. Ammer
Impact in
- Insect Science top 2%
- Forest Ecology and Biodiversity Studies
-
- Ecology and Vegetation Dynamics Studies
- Forest ecology and management
Papers in
-
- Ecology, Conservation, and Geographical Studies 10
- Forest ecology and management 7
-
- Forest Ecology and Biodiversity Studies 18
- Co-authors
- Thomas Schneider (5 shared papers)Martin M. Goßner (4 shared papers)W. Líese (4 shared papers)Ulrike Pröbstl (3 shared papers)Ulrich Simon (2 shared papers)T. Schneider (1 shared paper)J. Zander (2 shared papers)Christian Ammer (1 shared paper)
- Journals
- Forstwissenschaftliches Centralblatt (26 papers)European Journal of Forest Research (9 papers)European Journal of Wood and Wood Products (4 papers)International Journal of Remote Sensing (3 papers)Remote Sensing of Environment (2 papers)
- Partner nations
- GermanyUnited StatesBrazil
In The Last Decade
U. Ammer
53 papers receiving 551 citations
Peers
Comparison fields: 5 of 78
- Insect Science 254
- Nature and Landscape Conservation 181
- Soil Science 99
- Global and Planetary Change 201
- Ecology 213
Countries citing papers authored by U. Ammer
This map shows the geographic impact of U. Ammer'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 U. Ammer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U. Ammer more than expected).
Fields of papers citing papers by U. Ammer
This network shows the impact of papers produced by U. Ammer. 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 U. Ammer. The network helps show where U. Ammer may publish in the future.
Co-authors
The 25 scholars most cited alongside U. Ammer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 60 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 86 | |
| 2 | 1991 | 62 | |
| 3 | 2006 | 55 | |
| 4 | 2014 | 48 | |
| 5 | OBJECT-BASED CLASSIFICATION AND APPLICATIONS IN THE ALPINE FOREST ENVIRONMENT | 1999 | 39 |
| 6 | 1990 | 28 | |
| 7 | 1963 | 26 | |
| 8 | A COMPARISON BETWEEN THE ISODATA AND THE ECOGNITION CLASSIFICATION METHODS ON BASIS OF FIELD DATA | 2000 | 23 |
| 9 | 1964 | 20 | |
| 10 | 1988 | 19 | |
| 11 | Freizeit und natur : probleme und lösungsmöglichkeiten einer ökologisch verträglichen freizeitnutzung | 1991 | 16 |
| 12 | 1999 | 16 | |
| 13 | 1994 | 16 | |
| 14 | 1995 | 16 | |
| 15 | 1995 | 15 | |
| 16 | 2006 | 13 | |
| 17 | 1964 | 13 | |
| 18 | Untersuchungen über die Länge der Holzfaser bei der Pappel | 1958 | 13 |
| 19 | 1988 | 12 | |
| 20 | 1962 | 9 |
About U. Ammer
U. Ammer is a scholar working on Nature and Landscape Conservation, Insect Science, Ecology, Global and Planetary Change and Plant Science, having authored 60 papers that have together received 679 indexed citations. Recurring topics across this work include Forest Ecology and Biodiversity Studies (18 papers), Forest Management and Policy (12 papers), Ecology, Conservation, and Geographical Studies (10 papers), Forest Insect Ecology and Management (9 papers), Botany and Plant Ecology Studies (8 papers), Forest ecology and management (7 papers), Environmental Science and Technology (6 papers) and Remote Sensing in Agriculture (6 papers). The work is most often cited by research in Insect Science (254 citations), Nature and Landscape Conservation (181 citations), Soil Science (99 citations), Global and Planetary Change (201 citations) and Ecology (213 citations). U. Ammer has collaborated with scholars based in Germany, United States and Brazil. Frequent co-authors include Thomas Schneider, Martin M. Goßner, W. Líese, Ulrike Pröbstl, Ulrich Simon, T. Schneider, J. Zander, Christian Ammer, Uwe Horst Schulz and Peter Schall. Their work appears in journals such as Forstwissenschaftliches Centralblatt, European Journal of Forest Research, European Journal of Wood and Wood Products, International Journal of Remote Sensing and Remote Sensing of Environment.
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.