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Takako Kojima · SciRah

Researcher profile · Semantic Scholar

Takako Kojima

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Takako Kojima — researcher profile on SciRah

h-index: 13
Works: 61
Citations: 857

Most-cited papers

Acceptance of a COVID-19 Vaccine in Japan during the COVID-19 Pandemic
Masaki Machida, I. Nakamura, Takako Kojima, R. Saito +9 more
2021Vaccines249 citations Open access
Semantic Scholar
Adoption of personal protective measures by ordinary citizens during the COVID-19 outbreak in Japan
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +8 more
2020International Journal of Infectious Diseases111 citations Open access
Semantic Scholar
Changes in Psychological Distress During the COVID-19 Pandemic in Japan: A Longitudinal Study
Hiroyuki Kikuchi, Masaki Machida, I. Nakamura, R. Saito +5 more
2020Journal of Epidemiology90 citations Open access
Semantic Scholar
Incorrect Use of Face Masks during the Current COVID-19 Pandemic among the General Public in Japan
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +9 more
2020International Journal of Environmental Research and Public Health71 citations Open access
Semantic Scholar
Trends in COVID-19 vaccination intent from pre- to post-COVID-19 vaccine distribution and their associations with the 5C psychological antecedents of vaccination by sex and age in Japan
Masaki Machida, I. Nakamura, Takako Kojima, R. Saito +9 more
2021Human Vaccines & Immunotherapeutics40 citations Open access
Semantic Scholar
Changes in implementation of personal protective measures by ordinary Japanese citizens: A longitudinal study from the early phase to the community transmission phase of the COVID-19 outbreak
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +9 more
2020International Journal of Infectious Diseases37 citations Open access
Semantic Scholar
Research study designs: an appraisal for peer reviewers and science editors
E. Barroga, Takako Kojima
201326 citations
Semantic Scholar
Development of severe psychological distress among low-income individuals during the COVID-19 pandemic: longitudinal study
Hiroyuki Kikuchi, Masaki Machida, I. Nakamura, R. Saito +4 more
2021BJPsych Open25 citations Open access
Semantic Scholar
Development, validity, and reliability of the Japanese version of the 7C of vaccination readiness scale.
Masaki Machida, Takako Kojima, H. Popiel, Mattis Geiger +2 more
2022American Journal of Infection Control23 citations
Semantic Scholar
Individual-level social capital and COVID-19 vaccine hesitancy in Japan: a cross-sectional study
Masaki Machida, Hiroyuki Kikuchi, Takako Kojima, I. Nakamura +9 more
2022Human Vaccines & Immunotherapeutics20 citations Open access
Semantic Scholar
The actual implementation status of self-isolation among Japanese workers during the COVID-19 outbreak
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +9 more
2020Tropical Medicine and Health17 citations Open access
Semantic Scholar
Persistence of Mental Health Deterioration Among People Living Alone During the COVID-19 Pandemic: A Periodically-repeated Longitudinal Study
Hiroyuki Kikuchi, Masaki Machida, I. Nakamura, R. Saito +8 more
2022Journal of Epidemiology14 citations Open access
Semantic Scholar
Survey on usage and concerns of a COVID-19 contact tracing application in Japan
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +9 more
2021Public Health in Practice13 citations Open access
Semantic Scholar
Manual for abdominal ultrasound in cancer screening and health checkups, revised edition (2021)
Shinji Okaniwa, T. Hirai, Masahiro Ogawa, Sachiko Tanaka +62 more
2023Journal of medical ultrasonics12 citations Open access
Semantic Scholar
Using Guidelines to Improve Scientific Writing: Tips on Use of Correct Verb Tenses for Non-Native English-Speaking Researchers
Takako Kojima, H. Popiel
2022Journal of Korean medical science12 citations Open access
Semantic Scholar
Conflict-of-interest disclosure at medical journals in Japan: a nationwide survey of the practices of journal secretariats
Takako Kojima, Joseph Green, J. Barron
2015BMJ Open9 citations Open access
Semantic Scholar
Changes in the ethos of medical publications as reflected in progressive alterations in the uniform requirements for manuscripts submitted to biomedical journals (1979-2008).
Takako Kojima, J. Barron
2010Chest9 citations
Semantic Scholar
How frequently do ordinary citizens practice hand hygiene at appropriate moments during the COVID-19 pandemic in Japan.
Masaki Machida, I. Nakamura, R. Saito, T. Nakaya +9 more
2021Japanese journal of infectious diseases (Print)7 citations Open access
Semantic Scholar
Preparing Manuscripts in Accordance with the ‘Recommendations for the Conduct, Reporting, Editing and Publication of Scholarly Work in Medical Journals’
Takako Kojima, E. Barroga
20147 citations Open access
Semantic Scholar
Correct Use of Articles and Prepositions in Academic Writing: Advice for Non-Native English-Speaking Researchers
Takako Kojima, H. Popiel
2023Journal of Korean medical science6 citations Open access
Semantic Scholar
Effective Use of Hedging in Scientific Manuscripts: Advice to Non-Native English-Speaking Researchers
Takako Kojima, H. Popiel
2023Journal of Korean medical science6 citations Open access
Semantic Scholar
Authorship or Contributorship
Takako Kojima, Sae Nakano, J. Barron
20186 citations Open access
Semantic Scholar
Strategies on Reducing Wordiness to Enhance Readability in Academic Writing
Takako Kojima, H. Popiel
2024Journal of Korean medical science4 citations Open access
Semantic Scholar
Unwillingness to cooperate with COVID-19 contact tracing in Japan
Masaki Machida, Hiroyuki Kikuchi, Takako Kojima, I. Nakamura +9 more
2022Public Health4 citations Open access
Semantic Scholar
Proper Scholarly Writing for Non-Native English-Speaking Authors: Choosing Active and Passive Voice, Rewording, and Refining Texts
Takako Kojima, H. Popiel
2022Journal of Korean medical science4 citations Open access
Semantic Scholar
Potentially Dangerous Mistakes in Publication Ethics: Unethical Authorship
Takako Kojima, J. Barron
20164 citations Open access
Semantic Scholar
Self washing underwear type toilet and its control method using humidity sensor and rotary valve with electric current control
K. Nagaya, Takako Kojima, Syunsuke Hosoya, K. Eda +2 more
20084 citations
Semantic Scholar
Protect Yourself from Plagiarism
Takako Kojima, J. Barron
20163 citations Open access
Semantic Scholar
Combined workshops on medical writing and publication ethics for Japanese postgraduate students and faculty members
Takako Kojima, E. Barroga, T. Yashiro, Toshimasa Yoshioka +1 more
20133 citations
Semantic Scholar
AVOIDING AGEISM IN ACADEMIC WRITING: IMPORTANCE OF USING NEUTRAL LANGUAGE IN GERIATRIC AND GERONTOLOGICAL MANUSCRIPTS
Takako Kojima, Tomoko Morita, H. Popiel
2025Anti-Aging Eastern Europe2 citations Open access
Semantic Scholar
Predator―Predatory Publishingの1例―
Takako Kojima, Sae Nakano, J. Barron
20172 citations Open access
Semantic Scholar
Points to Remember When Creating a Cover Letter
Takako Kojima, J. Barron
20162 citations Open access
Semantic Scholar
Promoting Education Regarding Conflict of Interest Management
Takako Kojima
2016Journal of Korean medical science2 citations Open access
Semantic Scholar
Making the Most of Your Poster Presentation (1): Poster Design
Takako Kojima, J. Barron
20162 citations Open access
Semantic Scholar
How Japanese medical journals manage conflicts of interest.
Takako Kojima, Joseph Green, J. Barron
2015Chest2 citations
Semantic Scholar
The Significance of Understanding and Following Instructions to Authors for Manuscript Preparation
Takako Kojima, E. Barroga
20142 citations Open access
Semantic Scholar
256 Spring Type Actuator under Magnetic Field Control
K. Nagaya, Hideki Hata, Takako Kojima, M. Saito
20052 citations Open access
Semantic Scholar
Challenges, Ethical Considerations, and Best Practices of Using AI-Assisted Translation in Medical Writing: Examples From Japanese-English Translations
Takako Kojima, Tomoko Morita, H. Popiel
2025Journal of Korean medical science1 citations Open access
Semantic Scholar
PROPER MEDICAL WRITING FOR TARGETING GLOBALLY VISIBLE JOURNALS
Takako Kojima
2023Anti-Aging Eastern Europe1 citations Open access
Semantic Scholar
DISCLOSURE OF POTENTIAL CONFLICTS OF INTEREST IN BIOMEDICAL PUBLICATIONS IN VIEW OF THE INTERNATIONAL COMMITTEE OF MEDICAL JOURNAL EDITORS RECOMMENDATIONS
Takako Kojima
2021Central Asian Journal of Medical Hypotheses and Ethics1 citations Open access
Semantic Scholar
Predatory Publishing: What It Is and How to Avoid It and Its Negative Effects
Takako Kojima, J. Barron
20171 citations Open access
Semantic Scholar
How Readability Can Improve Your Manuscript
Takako Kojima, J. Barron
20151 citations Open access
Semantic Scholar
Keys to Presenting Orally with Success at International Conferences
Takako Kojima, J. Barron
20151 citations Open access
Semantic Scholar
Composition of Cover Letters and Effective Suggestions for Potential Reviewers
Takako Kojima, J. Barron
20141 citations Open access
Semantic Scholar
Introduction to a New, Free Internet Series on Medical Writing and Communications
Takako Kojima, E. Barroga
20131 citations Open access
Semantic Scholar
Measurement of Urine, Moisture and Grip Pressure Control of a New Type Panty Toilet for Care
Takako Kojima, K. Nagaya, K. Eda, Syunsuke Hosoya +1 more
20061 citations Open access
Semantic Scholar
Auto-Washing Panty Toilet for Care
K. Nagaya, U. Wang, Takako Kojima, M. Fukumuro
20041 citations Open access
Semantic Scholar
MY LIFE AS A RESEARCHER AND EDITOR
Takako Kojima
2022Central Asian Journal of Medical Hypotheses and Ethics0 citations Open access
Semantic Scholar
Congress Presentations and Duplicate Publication
Takako Kojima, Sae Nakano, J. Barron
2019The Japanese Journal of Gastroenterological Surgery0 citations Open access
Semantic Scholar
Conflict of Interestの1例
Takako Kojima, Sae Nakano, J. Barron
20180 citations Open access
Semantic Scholar

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