Rolf Gref

2.2k total citations
53 papers, 1.9k citations indexed

About

Rolf Gref is a scholar working on Ecology, Biomedical Engineering and Nature and Landscape Conservation. According to data from OpenAlex, Rolf Gref has authored 53 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, 14 papers in Biomedical Engineering and 10 papers in Nature and Landscape Conservation. Recurrent topics in Rolf Gref's work include Forest Insect Ecology and Management (16 papers), Plant and animal studies (8 papers) and Thermochemical Biomass Conversion Processes (8 papers). Rolf Gref is often cited by papers focused on Forest Insect Ecology and Management (16 papers), Plant and animal studies (8 papers) and Thermochemical Biomass Conversion Processes (8 papers). Rolf Gref collaborates with scholars based in Sweden, Australia and Ghana. Rolf Gref's co-authors include Iwan Wästerlund, Stig Larsson, Mehrdad Arshadi, Anders Ericsson, Thor A. Söderberg, Marcus Öhman, Christer Björkman, Torgny Näsholm, Anders Johansson and Paul Geladi and has published in prestigious journals such as Oecologia, Journal of Chromatography A and Phytochemistry.

In The Last Decade

Rolf Gref

53 papers receiving 1.6k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Rolf Gref Sweden	25	560	398	363	292	276	53	1.9k
Juan A. Martín Spain	33	743 1.3×	751 1.9×	1.0k 2.8×	256 0.9×	348 1.3×	79	2.6k
Quan‐Guo Zhang China	21	213 0.4×	295 0.7×	255 0.7×	243 0.8×	72 0.3×	78	1.3k
D. R. Buxton United States	33	878 1.6×	261 0.7×	1.5k 4.3×	449 1.5×	65 0.2×	110	4.4k
Gerald Koch Germany	26	620 1.1×	138 0.3×	765 2.1×	462 1.6×	130 0.5×	123	2.5k
K. Georghiou Greece	19	437 0.8×	136 0.3×	917 2.5×	301 1.0×	40 0.1×	33	1.9k
Hans‐Joachim G Jung United States	35	1.4k 2.5×	300 0.8×	1.4k 3.7×	871 3.0×	57 0.2×	65	4.0k
Urban Bergsten Sweden	22	156 0.3×	146 0.4×	253 0.7×	87 0.3×	126 0.5×	90	1.3k
Miha Humar Slovenia	29	743 1.3×	158 0.4×	556 1.5×	98 0.3×	302 1.1×	206	2.8k
John H. Fike United States	24	932 1.7×	213 0.5×	687 1.9×	189 0.6×	40 0.1×	90	2.8k
Pekka Saranpää Finland	34	588 1.1×	206 0.5×	1.0k 2.8×	464 1.6×	287 1.0×	120	3.3k

Countries citing papers authored by Rolf Gref

Since Specialization

Citations

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

Fields of papers citing papers by Rolf Gref

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rolf Gref

This figure shows the co-authorship network connecting the top 25 collaborators of Rolf Gref. A scholar is included among the top collaborators of Rolf Gref 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 Rolf Gref. Rolf Gref is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Wästerlund, Iwan, Peter Nilsson, & Rolf Gref. (2017). Influence of storage on properties of wood chip material. Journal of Forest Science. 63(4). 182–191. 17 indexed citations

Kwamin, Francis, Rolf Gref, Dorte Haubek, & Anders Johansson. (2012). Interactions of extracts from selected chewing stick sources with Aggregatibacter actinomycetemcomitans. BMC Research Notes. 5(1). 203–203. 23 indexed citations

Bergström, Dan, et al.. (2008). Effects of raw material particle size distribution on the characteristics of Scots pine sawdust fuel pellets. Fuel Processing Technology. 89(12). 1324–1329. 142 indexed citations

Arshadi, Mehrdad, et al.. (2008). The influence of raw material characteristics on the industrial pelletizing process and pellet quality. Fuel Processing Technology. 89(12). 1442–1447. 96 indexed citations

Arshadi, Mehrdad & Rolf Gref. (2005). EMISSION OF VOLATILE ORGANIC COMPOUNDS FROM SOFTWOOD PELLETS DURING STORAGE. Forest Products Journal. 55(12). 132–135. 71 indexed citations

Gref, Rolf, et al.. (2004). Effects of pruning on heartwood formation in Scots pine trees. Journal of Forest Science. 50(1). 11–16. 7 indexed citations

Gref, Rolf, et al.. (2001). Genetic correlations of heartwood extractives in Pinus sylvestris progeny tests. Epsilon Open Archive (Sveriges lantbruksuniversitet biblioteket (Swedish University of Agricultural Sciences)). 10 indexed citations

Gref, Rolf, et al.. (2000). Influence of wood extractives on brown and white rot decay in Scots pine heart-, light- and sapwood. 33(2). 119–128. 18 indexed citations

Fries, Anders, Tore Ericsson, & Rolf Gref. (2000). High heritability of wood extractives in <i>Pinus sylvestris</i> progeny tests. Canadian Journal of Forest Research. 30(11). 1707–1713. 36 indexed citations

10.

Sunzel, Bo, et al.. (1997). The protective effect of zinc on rosin and resin acid toxicity in human polymorphonuclear leukocytes and human gingival fibroblastsin vitro. Journal of Biomedical Materials Research. 37(1). 20–28. 27 indexed citations

11.

Söderberg, Thor A., Anders Johansson, & Rolf Gref. (1996). Toxic effects of some conifer resin acids and tea tree oil on human epithelial and fibroblast cells. Toxicology. 107(2). 99–109. 103 indexed citations

12.

Johansson, Anders, Bo Sunzel, Stig E. Holm, Thor A. Söderberg, & Rolf Gref. (1995). Antimicrobial screening of zinc in the absence or presence of oleoresins and various resin acids. Apmis. 103(1-6). 419–427. 11 indexed citations

13.

Gref, Rolf, et al.. (1993). Survival of pine sawflies in cocoon stage in relation to resin acid content of larval food. Journal of Chemical Ecology. 19(12). 2881–2890. 15 indexed citations

14.

Larsson, Stig, Lennart Lundgren, C. P. Ohmart, & Rolf Gref. (1992). Weak responses of pine sawfly larvae to high needle flavonoid concentrations in scots pine. Journal of Chemical Ecology. 18(3). 271–282. 28 indexed citations

15.

Björkman, Christer, Stig Larsson, & Rolf Gref. (1991). Effects of nitrogen fertilization on pine needle chemistry and sawfly performance. Oecologia. 86(2). 202–209. 108 indexed citations

16.

Söderberg, Thor A., Stig E. Holm, Rolf Gref, & Göran Hallmans. (1991). Antibacterial Effects of Zinc Oxide, Rosin, and Resin Acids with Special Reference to Their Interactions. Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. 25(1). 19–24. 19 indexed citations

17.

Gref, Rolf & Anders Ericsson. (1985). Wound-induced changes of resin acid concentrations in living bark of Scots pine seedlings. Canadian Journal of Forest Research. 15(1). 92–96. 60 indexed citations

18.

Gref, Rolf & D. Lindgren. (1984). The inheritance of pinifolic acid in scots pine (Pinus sylvestris L.) needles. Silvae genetica. 33(6). 235–237. 5 indexed citations

19.

Martin, Björn, Gunilla Malmberg, Rolf Gref, & Gunnar Öquist. (1984). Identification of the photosynthetic CO₂ fixation inhibitors in isolated pine chloroplasts as resin acids. Physiologia Plantarum. 62(1). 110–114. 1 indexed citations

20.

Gref, Rolf. (1981). Variation in isoabienol content in Pinus sylvestris needles. Canadian Journal of Botany. 59(5). 831–835. 8 indexed citations

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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