Takashi Hosaka

2.6k total citations
79 papers, 2.0k citations indexed

About

Takashi Hosaka is a scholar working on General Health Professions, Psychiatry and Mental health and Oncology. According to data from OpenAlex, Takashi Hosaka has authored 79 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in General Health Professions, 23 papers in Psychiatry and Mental health and 21 papers in Oncology. Recurrent topics in Takashi Hosaka's work include Cancer survivorship and care (20 papers), Psychosomatic Disorders and Their Treatments (10 papers) and Childhood Cancer Survivors' Quality of Life (7 papers). Takashi Hosaka is often cited by papers focused on Cancer survivorship and care (20 papers), Psychosomatic Disorders and Their Treatments (10 papers) and Childhood Cancer Survivors' Quality of Life (7 papers). Takashi Hosaka collaborates with scholars based in Japan, United States and Armenia. Takashi Hosaka's co-authors include Toru Okuyama, Tatsuo Akechi, Yosuke Uchitomi, Takayuki Aoki, Hitoshi Okamura, Tsunehisa Makino, Hidehiko Matsubayashi, Akira Kugaya, Shun‐ichiro Izumi and Yoko Sugiyama and has published in prestigious journals such as Annals of Surgery, Human Reproduction and American Heart Journal.

In The Last Decade

Takashi Hosaka

77 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takashi Hosaka Japan 25 766 556 354 347 340 79 2.0k
R Schwarz Germany 25 1.2k 1.6× 542 1.0× 342 1.0× 392 1.1× 477 1.4× 109 2.7k
Josef Jenewein Switzerland 27 516 0.7× 447 0.8× 318 0.9× 263 0.8× 275 0.8× 103 2.3k
Wolfgang Söllner Germany 25 518 0.7× 368 0.7× 417 1.2× 487 1.4× 406 1.2× 98 2.2k
J. Stephen McDaniel United States 14 412 0.5× 253 0.5× 192 0.5× 244 0.7× 247 0.7× 35 1.5k
Stefan Büchi Switzerland 28 438 0.6× 369 0.7× 329 0.9× 610 1.8× 398 1.2× 56 2.4k
Michael A. Hoyt United States 22 719 0.9× 405 0.7× 251 0.7× 349 1.0× 197 0.6× 73 2.3k
Lesley Stafford Australia 21 361 0.5× 304 0.5× 219 0.6× 240 0.7× 138 0.4× 69 1.4k
Deanna M. Golden‐Kreutz United States 14 1.1k 1.4× 633 1.1× 215 0.6× 251 0.7× 359 1.1× 17 2.0k
B. Robertson United Kingdom 9 1.2k 1.5× 827 1.5× 353 1.0× 297 0.9× 152 0.4× 10 1.9k
Christopher C Tennant Australia 21 202 0.3× 290 0.5× 336 0.9× 522 1.5× 247 0.7× 32 2.1k

Countries citing papers authored by Takashi Hosaka

Since Specialization
Citations

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

Fields of papers citing papers by Takashi Hosaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takashi Hosaka

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

All Works

20 of 20 papers shown
1.
2.
Kitano, Atsuko, Hideko Yamauchi, Takashi Hosaka, et al.. (2015). Psychological impact of breast cancer screening in Japan. International Journal of Clinical Oncology. 20(6). 1110–1116. 13 indexed citations
3.
Kato, Masashi, Yasuhiro Kishi, Toru Okuyama, Paula T. Trzepacz, & Takashi Hosaka. (2010). Japanese Version of the Delirium Rating Scale, Revised–98 (DRS-R98–J): Reliability and Validity. Psychosomatics. 51(5). 425–431. 23 indexed citations
4.
Okuyama, Toru, Chiharu Endo, Takashi Seto, et al.. (2009). Cancer patients' reluctance to discuss psychological distress with their physicians was not associated with underrecognition of depression by physicians: A preliminary study. Palliative & Supportive Care. 7(2). 229–233. 6 indexed citations
5.
Kishi, Yasuhiro, William H. Meller, Masashi Kato, et al.. (2007). A Comparison of Psychiatric Consultation–Liaison Services Between Hospitals in the United States and Japan. Psychosomatics. 48(6). 517–522. 7 indexed citations
6.
Okuyama, Toru, Yoshibumi Nakane, Chiharu Endo, et al.. (2006). Mental health literacy in Japanese cancer patients: ability to recognize depression and preferences of treatments—comparison with Japanese lay public. Psycho-Oncology. 16(9). 834–842. 27 indexed citations
7.
Horikawa, Naoshi, et al.. (2003). Introduction of a board certification system for the Japanese Society of General Hospital Psychiatry.. PubMed. 105(3). 320–3. 1 indexed citations
8.
9.
Hosaka, Takashi, Yoko Sugiyama, Kei Hirai, et al.. (2001). Effects of a modified group intervention with early-stage breast cancer patients. General Hospital Psychiatry. 23(3). 145–151. 23 indexed citations
10.
Okuyama, Toru, Tatsuo Akechi, Akira Kugaya, et al.. (2000). Development and Validation of the Cancer Fatigue Scale. Journal of Pain and Symptom Management. 19(1). 5–14. 275 indexed citations
11.
Fukunishi, Isao, et al.. (1997). Avoidance Coping Behaviors and Low Social Support Are Related to Depressive Symptoms in HTV-Positive Patients in Japan. Psychosomatics. 38(2). 113–118. 28 indexed citations
12.
Fukunishi, Isao, et al.. (1997). A Comparison of Japanese and American Psychiatrists’ Attitudes towards Patients Wishing to Die in the General Hospital. Psychotherapy and Psychosomatics. 66(6). 319–328. 6 indexed citations
13.
Fukunishi, Isao, et al.. (1997). Somatic Complaints Associated with Depressive Symptoms in HIV-Positive Patients. Psychotherapy and Psychosomatics. 66(5). 248–251. 11 indexed citations
14.
Hosaka, Takashi & Takayuki Aoki. (1996). Depression among cancer patients. Psychiatry and Clinical Neurosciences. 50(6). 309–312. 41 indexed citations
15.
Fukunishi, Isao, et al.. (1996). Criterion-Related Validity of Diagnostic Criteria for Alexithymia in a General Hospital Psychiatric Setting. Psychotherapy and Psychosomatics. 65(2). 82–85. 22 indexed citations
16.
Nomura, Soichiro, et al.. (1996). Evaluation of the first Medical Psychiatry Unit in Japan. Psychiatry and Clinical Neurosciences. 50(6). 305–308. 7 indexed citations
17.
Ichikawa, Yukinobu, et al.. (1995). Psychological stress, disease activity and functional disability in patients with rheumatoid arthritis : a comparison with other chronic rheumatic or autoimmune disease patients. 6(1). 9–17. 3 indexed citations
18.
Fukunishi, Isao, et al.. (1995). Validity and reliability of the Japanese version of the Stress and Coping Inventory. Psychiatry and Clinical Neurosciences. 49(4). 195–199. 40 indexed citations
19.
Kayaba, Kazunori, et al.. (1990). The relevance of psychosocial factors in acute ischemic heart disease a case-control study of a Japanese population.. Japanese Circulation Journal. 54(4). 464–471. 23 indexed citations
20.
Hosaka, Takashi. (1989). Physicians' Attitudes toward Psychiatric Consultation. 29(4). 351–358. 1 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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