Roy H. Doi

10.5k total citations · 1 hit paper
218 papers, 8.4k citations indexed

About

Roy H. Doi is a scholar working on Molecular Biology, Genetics and Ecology. According to data from OpenAlex, Roy H. Doi has authored 218 papers receiving a total of 8.4k indexed citations (citations by other indexed papers that have themselves been cited), including 115 papers in Molecular Biology, 93 papers in Genetics and 58 papers in Ecology. Recurrent topics in Roy H. Doi's work include Bacterial Genetics and Biotechnology (90 papers), Bacteriophages and microbial interactions (58 papers) and Biofuel production and bioconversion (57 papers). Roy H. Doi is often cited by papers focused on Bacterial Genetics and Biotechnology (90 papers), Bacteriophages and microbial interactions (58 papers) and Biofuel production and bioconversion (57 papers). Roy H. Doi collaborates with scholars based in United States, Japan and France. Roy H. Doi's co-authors include Akihiko Kosugi, Terrance Leighton, Yutaka Tamaru, Koichiro Murashima, Fujio Kawamura, L F Wang, Ronald Y. Chuang, Marc A. Goldstein, S L Wong and Hideaki Yukawa and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Roy H. Doi

217 papers receiving 7.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Stability of Messenger Ribonucleic Acid during Sporulation in Bacillus subtilis

1971 395 citations Roy H. Doi et al. Journal of Biological Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roy H. Doi United States	51	5.0k	2.7k	2.7k	2.5k	1.9k	218	8.4k
Francisco Bolívar Mexico	52	11.8k 2.4×	6.4k 2.4×	1.5k 0.5×	1.1k 0.5×	2.7k 1.4×	173	15.6k
Pierre Béguin France	46	3.0k 0.6×	770 0.3×	3.4k 1.3×	2.8k 1.1×	352 0.2×	95	5.9k
Cees A. M. J. J. van den Hondel Netherlands	63	8.5k 1.7×	640 0.2×	2.3k 0.9×	3.0k 1.2×	572 0.3×	190	11.9k
Yuval Shoham Israel	53	4.6k 0.9×	505 0.2×	5.9k 2.2×	4.9k 2.0×	331 0.2×	162	9.3k
Alexei Savchenko Canada	55	5.4k 1.1×	1.1k 0.4×	573 0.2×	694 0.3×	678 0.4×	215	8.2k
Colin R. Harwood United Kingdom	40	3.7k 0.7×	2.5k 0.9×	397 0.1×	895 0.4×	1.9k 1.0×	104	6.1k
Douglas G. Kilburn Canada	59	5.1k 1.0×	489 0.2×	5.6k 2.1×	4.7k 1.9×	258 0.1×	188	10.1k
Shigezo Udaka Japan	35	3.0k 0.6×	1.1k 0.4×	612 0.2×	1.3k 0.5×	832 0.4×	188	4.4k
U. B. Priefer Germany	15	3.6k 0.7×	2.1k 0.8×	405 0.2×	349 0.1×	1.3k 0.7×	19	7.1k
A.B. Boraston Canada	52	4.6k 0.9×	370 0.1×	2.7k 1.0×	3.2k 1.3×	434 0.2×	159	8.8k

Countries citing papers authored by Roy H. Doi

Since Specialization

Citations

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

Fields of papers citing papers by Roy H. Doi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy H. Doi. 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 Roy H. Doi. The network helps show where Roy H. Doi may publish in the future.

Co-authorship network of co-authors of Roy H. Doi

This figure shows the co-authorship network connecting the top 25 collaborators of Roy H. Doi. A scholar is included among the top collaborators of Roy H. Doi 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 Roy H. Doi. Roy H. Doi 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

Tamaru, Yutaka, Hideo Miyake, Kouichi Kuroda, Mitsuyoshi Ueda, & Roy H. Doi. (2010). Comparative genomics of the mesophilic cellulosome‐producingClostridium cellulovoransand its application to biofuel production via consolidated bioprocessing. Environmental Technology. 31(8-9). 889–903. 65 indexed citations

Tamaru, Yutaka, Hideo Miyake, Kouichi Kuroda, et al.. (2010). Comparison of the mesophilic cellulosome‐producing Clostridium cellulovorans genome with other cellulosome‐related clostridial genomes. Microbial Biotechnology. 4(1). 64–73. 48 indexed citations

Cha, Jaeho, Satoshi Matsuoka, Helen M. Chan, et al.. (2007). Effect of multiple copies of cohesins on cellulase and hemicellulase activities of Clostridium cellulovorans mini-cellulosomes.. PubMed. 17(11). 1782–8. 23 indexed citations

Kosugi, Akihiko, Takamitsu Arai, & Roy H. Doi. (2006). Degradation of cellulosome-produced cello-oligosaccharides by an extracellular non-cellulosomal β-glucan glucohydrolase, BglA, from Clostridium cellulovorans. Biochemical and Biophysical Research Communications. 349(1). 20–23. 15 indexed citations

Han, Sung Ok, Hideaki Yukawa, Masayuki Inui, & Roy H. Doi. (2005). Molecular Cloning and Transcriptional and Expression Analysis of engO , Encoding a New Noncellulosomal Family 9 Enzyme, from Clostridium cellulovorans. Journal of Bacteriology. 187(14). 4884–4889. 14 indexed citations

Suzuki, Shunji, Linda F. Chuang, Roy H. Doi, & Ronald Y. Chuang. (2003). Morphine suppresses lymphocyte apoptosis by blocking p53-mediated death signaling. Biochemical and Biophysical Research Communications. 308(4). 802–808. 37 indexed citations

Murashima, Koichiro, Akihiko Kosugi, & Roy H. Doi. (2002). Thermostabilization of cellulosomal endoglucanase EngB from Clostridium cellulovorans by in vitro DNA recombination with non‐cellulosomal endoglucanase EngD. Molecular Microbiology. 45(3). 617–626. 51 indexed citations

Miyagi, T, Christine Y.S. Peng, Ronald Y. Chuang, et al.. (2000). Verification of Oxytetracycline-Resistant American Foulbrood Pathogen Paenibacillus larvae in the United States. Journal of Invertebrate Pathology. 75(1). 95–96. 152 indexed citations

Miyagi, T, Linda F. Chuang, Roy H. Doi, et al.. (2000). Morphine Induces Gene Expression of CCR5 in Human CEM x174 Lymphocytes. Journal of Biological Chemistry. 275(40). 31305–31310. 66 indexed citations

10.

Doi, Roy H., et al.. (1998). Cellulosome and noncellulosomal cellulases of Clostridium cellulovorans. Extremophiles. 2(2). 53–60. 66 indexed citations

11.

Sheweita, Salah A., et al.. (1996). Characterization of engF, a gene for a non-cellulosomal Clostridium cellulovorans endoglucanase. Gene. 182(1-2). 163–167. 21 indexed citations

12.

Goldstein, Marc A. & Roy H. Doi. (1995). Prokaryotic promoters in biotechnology. PubMed. 1. 105–128. 31 indexed citations

13.

Blackbourn, David J., Suganto Sutjipto, Roy H. Doi, & Ronald Y. Chuang. (1993). A Simple Method to Distinguish Between Simian Immunodeficiency Virus Isolates by Restriction Analysis of PCR Products. DNA and Cell Biology. 12(7). 617–622.

14.

McCready, Paula, et al.. (1993). Regulation of Bacillus subtilis senS by Homologous Regulatory Regions of senS and the Inducible cat Gene. Biochemical and Biophysical Research Communications. 193(3). 1110–1115. 1 indexed citations

15.

He, Xiaosong, et al.. (1991). Construction and Use of a Bacillus subtilis Mutant Deficient in Multiple Protease Genes for the Expression of Eukaryotic Genes^a. Annals of the New York Academy of Sciences. 646(1). 69–77. 19 indexed citations

16.

Hamamoto, Toshiro, et al.. (1991). Nucleotide sequence and characteristics of endoglucanase gene engB from Clostridium cellulovorans. Journal of General Microbiology. 137(7). 1729–1736. 65 indexed citations

17.

Doi, Roy H.. (1991). Proteolytic activities in Bacillus. Current Opinion in Biotechnology. 2(5). 682–684. 8 indexed citations

18.

Kowalik, Timothy F., et al.. (1990). The complete nucleotide and deduced amino acid sequence of the gene encoding the major inner capsid protein, VP7 of US bluetongue virus serotype 17. Nucleic Acids Research. 18(17). 5302–5302. 11 indexed citations

19.

Brückner, Reinhold, Oded Shoseyov, & Roy H. Doi. (1990). Multiple active forms of a novel serine protease from Bacillus subtilis. Molecular and General Genetics MGG. 221(3). 486–490. 36 indexed citations

20.

Doi, Roy H., et al.. (1968). Recent Nucleic Acid Research in China. Progress in nucleic acid research and molecular biology. 8. 335–358. 2 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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