Johan Hallborn

604 total citations
8 papers, 484 citations indexed

About

Johan Hallborn is a scholar working on Molecular Biology, Plant Science and Biomedical Engineering. According to data from OpenAlex, Johan Hallborn has authored 8 papers receiving a total of 484 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 5 papers in Plant Science and 4 papers in Biomedical Engineering. Recurrent topics in Johan Hallborn's work include Plant nutrient uptake and metabolism (4 papers), Biofuel production and bioconversion (4 papers) and Amino Acid Enzymes and Metabolism (2 papers). Johan Hallborn is often cited by papers focused on Plant nutrient uptake and metabolism (4 papers), Biofuel production and bioconversion (4 papers) and Amino Acid Enzymes and Metabolism (2 papers). Johan Hallborn collaborates with scholars based in Sweden, Finland and Germany. Johan Hallborn's co-authors include Mats Walfridsson, B�rbel Hahn-H�gerdal, Bärbel Hahn‐Hägerdal, M. Penttil�, Merja Penttilä, Sirkka Keränen, Heikki Ojamo, Ulla Airaksinen, Nina Q. Meinander and Bengt Persson and has published in prestigious journals such as Applied and Environmental Microbiology, FEBS Letters and Annals of the New York Academy of Sciences.

In The Last Decade

Johan Hallborn

8 papers receiving 456 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Johan Hallborn Sweden	8	405	347	103	37	34	8	484
H. Jeppsson Sweden	11	352 0.9×	356 1.0×	78 0.8×	43 1.2×	21 0.6×	12	467
Mikael Anderlund Sweden	6	471 1.2×	403 1.2×	79 0.8×	39 1.1×	26 0.8×	7	527
Mats Walfridsson Sweden	10	684 1.7×	634 1.8×	148 1.4×	70 1.9×	47 1.4×	11	800
Márk Gárdonyi Sweden	7	576 1.4×	530 1.5×	110 1.1×	63 1.7×	22 0.6×	7	641
R. Busink Netherlands	6	268 0.7×	152 0.4×	143 1.4×	55 1.5×	14 0.4×	9	337
Kari Koivuranta Finland	14	592 1.5×	298 0.9×	67 0.7×	32 0.9×	69 2.0×	20	700
Peter M. Bruinenberg Netherlands	8	550 1.4×	458 1.3×	134 1.3×	51 1.4×	51 1.5×	8	720
Ritva Verho Finland	5	338 0.8×	293 0.8×	53 0.5×	19 0.5×	19 0.6×	7	395
Z. Lobo India	7	410 1.0×	171 0.5×	81 0.8×	19 0.5×	59 1.7×	7	470
B�rbel Hahn-H�gerdal Sweden	13	716 1.8×	694 2.0×	140 1.4×	79 2.1×	35 1.0×	14	875

Countries citing papers authored by Johan Hallborn

Since Specialization

Citations

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

Fields of papers citing papers by Johan Hallborn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Hallborn

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

All Works

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8 of 8 papers shown

Persson, Helena, et al.. (2008). In vitro evolution of an antibody fragment population to find high-affinity hapten binders. Protein Engineering Design and Selection. 21(8). 485–493. 19 indexed citations

Hahn‐Hägerdal, Bärbel, Johan Hallborn, H. Jeppsson, et al.. (1996). Redox Balances in Recombinant Saccharomyces cerevisiaea. Annals of the New York Academy of Sciences. 782(1). 286–296. 10 indexed citations

Hallborn, Johan, Mats Walfridsson, Merja Penttilä, Sirkka Keränen, & Bärbel Hahn‐Hägerdal. (1995). A short‐chain dehydrogenase gene from Pichia stipitis having D‐arabinitol dehydrogenase activity. Yeast. 11(9). 839–847. 27 indexed citations

Walfridsson, Mats, et al.. (1995). Xylose-metabolizing Saccharomyces cerevisiae strains overexpressing the TKL1 and TAL1 genes encoding the pentose phosphate pathway enzymes transketolase and transaldolase. Applied and Environmental Microbiology. 61(12). 4184–4190. 181 indexed citations

Hallborn, Johan, et al.. (1994). The influence of cosubstrate and aeration on xylitol formation by recombinantSaccharomyces cerevisiae expressing theXYL1 gene. Applied Microbiology and Biotechnology. 42(2-3). 326–333. 42 indexed citations

Meinander, Nina Q., Johan Hallborn, Sirkka Keränen, et al.. (1994). Utilization of xylose with recombinant Saccharomyces cerevisiae harbouring genes for xylose metabolism from Pichia stipitis. 1143–1146. 9 indexed citations

Persson, Bengt, Johan Hallborn, Mats Walfridsson, et al.. (1993). Dual relationships of xylitol and alcohol dehydrogenases in families of two protein types. FEBS Letters. 324(1). 9–14. 36 indexed citations

Hallborn, Johan, Mats Walfridsson, Ulla Airaksinen, et al.. (1991). Xylitol Production by Recombinant Saccharomyces Cerevisiae. Bio/Technology. 9(11). 1090–1095. 160 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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