Raimo Alén

4.1k total citations
147 papers, 3.2k citations indexed

About

Raimo Alén is a scholar working on Biomedical Engineering, Plant Science and Building and Construction. According to data from OpenAlex, Raimo Alén has authored 147 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 101 papers in Biomedical Engineering, 25 papers in Plant Science and 21 papers in Building and Construction. Recurrent topics in Raimo Alén's work include Lignin and Wood Chemistry (87 papers), Biofuel production and bioconversion (30 papers) and Wood Treatment and Properties (19 papers). Raimo Alén is often cited by papers focused on Lignin and Wood Chemistry (87 papers), Biofuel production and bioconversion (30 papers) and Wood Treatment and Properties (19 papers). Raimo Alén collaborates with scholars based in Finland, United States and Poland. Raimo Alén's co-authors include Eero Sjöström, Eeva Kuoppala, Hannu Pakkanen, Hemanathan Kumar, Klaus Niemelä, Anja Oasmaa, J. Knuutinen, Dietrich Meier, Martin A. Hubbe and Michael Paleologou and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and Chemosphere.

In The Last Decade

Raimo Alén

142 papers receiving 2.9k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Raimo Alén	2.2k	661	636	591	412	147	3.2k
Nicole Labbé	2.4k 1.1×	717 1.1×	308 0.5×	445 0.8×	384 0.9×	119	3.9k
Chung‐Yun Hse	1.5k 0.7×	615 0.9×	554 0.9×	385 0.7×	574 1.4×	135	2.7k
José Carlos Rodrígues	1.5k 0.7×	671 1.0×	1.4k 2.1×	848 1.4×	360 0.9×	88	4.3k
Jorge Luiz Colodette	2.8k 1.3×	1.1k 1.7×	543 0.9×	899 1.5×	172 0.4×	222	3.9k
Lisbeth Garbrecht Thygesen	2.1k 1.0×	1.1k 1.6×	1.3k 2.1×	897 1.5×	360 0.9×	114	4.3k
Todd F. Shupe	898 0.4×	503 0.8×	823 1.3×	592 1.0×	397 1.0×	152	2.6k
Mathew Leitch	2.2k 1.0×	439 0.7×	191 0.3×	507 0.9×	392 1.0×	49	2.9k
Jorge Gominho	1.4k 0.7×	336 0.5×	545 0.9×	1.2k 2.1×	252 0.6×	117	3.4k
Barbara Hinterstoisser	1.5k 0.7×	1.3k 1.9×	1.1k 1.7×	1.0k 1.7×	178 0.4×	46	3.9k
Eero Sjöström	1.7k 0.8×	738 1.1×	332 0.5×	553 0.9×	152 0.4×	50	2.6k

Countries citing papers authored by Raimo Alén

Since Specialization

Citations

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

Fields of papers citing papers by Raimo Alén

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raimo Alén

This figure shows the co-authorship network connecting the top 25 collaborators of Raimo Alén. A scholar is included among the top collaborators of Raimo Alén 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 Raimo Alén. Raimo Alén 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

Pakkanen, Hannu, et al.. (2024). CHARACTERIZATION OF LIGNIN DISSOLVED DURING ALKALINE SODIUM BOROHYDRIDE AND HYDROGEN PEROXIDE PRETREATMENTS OF SUGAR MAPLE (ACER SACCHARUM). Cellulose Chemistry and Technology. 58(1-2). 141–152.

Alén, Raimo. (2023). Chemistry for Biomass Utilization. 3 indexed citations

Alén, Raimo, et al.. (2022). FAST PYROLYSIS OF SULFUR-FREE LIGNIN FROM ALKALINE PULPING WITH A HOT-WATER PRETREATMENT STAGE. Cellulose Chemistry and Technology. 56(5-6). 603–614.

Kumar, Hemanathan, et al.. (2018). Current and Potential Biofuel Production from Plant Oils. BioEnergy Research. 11(3). 592–613. 54 indexed citations

Kilpeläinen, Petri, et al.. (2018). Chemical Characterization of Okra Stalk (Abelmoschus esculentus) as Potential Raw Material for Biorefinery Utilization. Cellulose Chemistry and Technology. 52. 4 indexed citations

Pakkanen, Hannu, et al.. (2016). A comparative study of advanced oxidative processes: Degradation of chlorinated organic compounds in ultrafiltration fractions of kraft pulp bleaching effluent. Environment Protection Engineering. 42(4). 151–159. 1 indexed citations

Pakkanen, Hannu, et al.. (2015). Molecular mass distribution of sulfur-free lignin from alkaline pulping preceded by hot-water-extraction. 68(2). 149. 5 indexed citations

Alén, Raimo, et al.. (2011). Pyrolysis of crude tall oil-derived products. BioResources. 6(4). 5121–5138. 20 indexed citations

Alén, Raimo, et al.. (2009). Multivariate Characterisation of Chemical Composition and Combustion Behaviour of Black Liquors by FTIR. 62(1). 60. 4 indexed citations

10.

Knuutinen, J., et al.. (2009). Analysis of resin and fatty acids enriched in papermaking process waters. BioResources. 5(1). 172–186. 5 indexed citations

11.

Alén, Raimo, et al.. (2008). Monitoring of Kraft Pulping by a Fast Analysis of Aliphatic Carboxylic Acids. 61(3). 216. 4 indexed citations

12.

Knuutinen, J., et al.. (2008). Evaluation of resin and fatty acid concentration levels by online sample enrichment followed by atmospheric pressure chemical ionization-mass spectrometry (APCI-MS). Environmental Science and Pollution Research. 16(3). 287–294. 7 indexed citations

13.

Alén, Raimo, et al.. (2007). A FTIR/PLS Method for Determining Variations in the Chemical Composition of Birch (Betula pendula/B. Pubescens) Stem Wood. 60(2). 155. 6 indexed citations

14.

Pakkanen, Hannu & Raimo Alén. (2007). Algumas observacoes praticas sobre a polpacao alcalina de materias-primas escandinavas. 68(5). 46–56. 1 indexed citations

15.

Alén, Raimo, et al.. (2006). A fast method for determining low‐molecular‐mass aliphatic carboxylic acids by high‐performance liquid chromatography–atmospheric pressure chemical ionization mass spectrometry. Journal of Separation Science. 29(13). 1996–2003. 23 indexed citations

16.

Alén, Raimo, et al.. (2000). Thermal Behavior of Scots Pine ( Pinus Sylvestris ) and Silver Birch ( Betula Pendula ) at 200-230°. Wood and Fiber Science. 32(2). 138–143. 93 indexed citations

17.

Ginkel, C.G. van, et al.. (1999). TREATMENT OF EDTA- CONTAINING PULP AND PAPER MILL WASTE WATERS IN ACTIVATED SLUDGE PLANTS. TAPPI Journal. 82(2). 138–138. 13 indexed citations

18.

Alén, Raimo, et al.. (1998). ACCELERATED DEGRADATION OF EDTA IN AN ACTIVATED SLUDGE PLANT STUDY LOOKS AT A SLUGE PLANT - OPERATING UNDER ALKALINE CONDITIONS. 99(11). 53–53. 1 indexed citations

19.

Alén, Raimo, et al.. (1988). UV spectrophotometric determination of lignin from alkaline pulping liquors. Cellulose Chemistry and Technology. 22(6). 613–618. 36 indexed citations

20.

Alén, Raimo, et al.. (1986). Potential recovery of hydroxy acids from kraft pulping liquors. TAPPI Journal. 69(2). 76–78. 12 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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