• 875 Citations
  • 12 h-Index
19992020

Research output per year

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Research Output

  • 875 Citations
  • 12 h-Index
  • 48 Article
  • 3 Review article
  • 2 Chapter
  • 2 Comment/debate
2020

Gender differences in social network of cognitive function among community-dwelling older adults

Lee, S., Lee, S., Lee, E., Youm, Y., Cho, H. S. & Kim, W. J., 2020 Jan 1, (Accepted/In press) In : Geriatrics and Gerontology International.

Research output: Contribution to journalArticle

Prevalence of and factors related with abnormal fundoscopic findings among the elderly population in a rural community in South Korea

Choi, H. R., Rim, T. H., Lee, J. H., Lee, S. W., Baek, J., Kim, K., Youm, Y. & Kim, H. C., 2020 Jan 2, In : Seminars in Ophthalmology. 35, 1, p. 41-49 9 p.

Research output: Contribution to journalArticle

2019

Association between estimated glomerular filtration rate (eGFR) and asymmetric dimethylarginine (ADMA) concentrations among the elderly in a rural community: A cross-sectional study

Choi, H. R., Lee, S. W., Jeon, D. H., Hur, N. W., Youm, Y. & Kim, H. C., 2019 Dec 23, In : BMC Geriatrics. 19, 1, 370.

Research output: Contribution to journalArticle

Open Access

Associations of serum 25-hydroxyvitamin D with metabolic syndrome and its components in elderly men and women: The Korean Urban Rural Elderly cohort study

Lee, S. J., Lee, E. Y., Lee, J. H., Kim, J. E., Kim, K. J., Rhee, Y., Kim, H. C., Youm, Y. & Kim, C. O., 2019 Apr 11, In : BMC Geriatrics. 19, 1, 102.

Research output: Contribution to journalArticle

Open Access

Associations of systemic inflammation with frontotemporal functional network connectivity and out-degree social-network size in community-dwelling older adults

Bang, M., Kim, J., An, S. K., Youm, Y., Chey, J., Kim, H. C., Park, K., Namkoong, K. & Lee, E., 2019 Jul, In : Brain, Behavior, and Immunity. 79, p. 309-313 5 p.

Research output: Contribution to journalArticle

Cohort profile: The cardiovascular and metabolic diseases etiology research center cohort in Korea

Shim, J. S., Song, B. M., Lee, J. H., Lee, S. W., Park, J. H., Choi, D. P., Lee, M. H., Ha, K. H., Kim, D. J., Park, S., Lee, W. W., Youm, Y., Shin, E. C. & Kim, H. C., 2019 Aug, In : Yonsei medical journal. 60, 8, p. 804-810 7 p.

Research output: Contribution to journalArticle

Open Access

Cohort profile: Korean Urban Rural Elderly (KURE) study, a prospective cohort on ageing and health in Korea

Hong, N., Kim, K. J., Lee, S. J., Kim, C. O., Kim, H. C., Rhee, Y., Youm, Y., Choi, J. Y. & Park, H. Y., 2019 Oct 1, In : BMJ open. 9, 10, e031018.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
Open Access
2 Citations (Scopus)
Open Access

Social Network Position Moderates the Relationship between Late-life Depressive Symptoms and Memory Differently in Men and Women

Kim, H., Kwak, S., Kim, J., Youm, Y. & Chey, J., 2019 Dec 1, In : Scientific reports. 9, 1, 6142.

Research output: Contribution to journalArticle

Open Access
2018

Association Between Social Support and Bone Health Outcomes: a Systematic Review

Youm, Y., Lee, S. & Baldina, E., 2018 Sep 1, In : Clinical Reviews in Bone and Mineral Metabolism. 16, 3, p. 74-86 13 p.

Research output: Contribution to journalReview article

2 Citations (Scopus)
1 Citation (Scopus)

Feeling how old i am: Subjective age is associated with estimated brain age

Kwak, S., Kim, H., Chey, J. & Youm, Y., 2018 Jun 7, In : Frontiers in Aging Neuroscience. 10, JUN, 168.

Research output: Contribution to journalArticle

9 Citations (Scopus)
3 Citations (Scopus)
6 Citations (Scopus)

Social brain volume is associated with in-degree social network size among older adults

Kwak, S., Joo, W. T., Youm, Y. & Chey, J., 2018 Jan 31, In : Proceedings of the Royal Society B: Biological Sciences. 285, 1871, 20172708.

Research output: Contribution to journalArticle

10 Citations (Scopus)

The association between social network betweenness and coronary calcium: A baseline study of patients with a high risk of cardiovascular disease

Joo, W. T., Lee, C. J., Oh, J., Kim, I. C., Lee, S. H., Kang, S. M., Kim, H. C., Park, S. & Youm, Y., 2018 Jan 1, In : Journal of atherosclerosis and thrombosis. 25, 2, p. 131-141 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Association between vitamin D status and asymmetric dimethylarginine (ADMA) concentration in the Korean elderly population

Choi, H. R., Lee, S. W., Yeom, H., Jeon, D. H., Kim, H. C. & Youm, Y., 2017 Aug 1, In : Maturitas. 102, p. 13-17 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Association of metabolic syndrome and 25-hydroxyvitamin D with cognitive impairment among elderly Koreans

Lee, E. Y., Lee, S. J., Kim, K. M., Yun, Y. M., Song, B. M., Kim, J. E., Kim, H. C., Rhee, Y., Youm, Y. & Kim, C. O., 2017 Jul, In : Geriatrics and Gerontology International. 17, 7, p. 1069-1075 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Brain functional connectivity difference in the complete network of an entire village: The role of social network size and embeddedness

Joo, W. T., Kwak, S., Youm, Y. & Chey, J., 2017 Dec 1, In : Scientific reports. 7, 1, 4465.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Contingent association between the size of the social support network and osteoporosis among Korean elderly women

Lee, S., Seo, D. H., Kim, K. M., Lee, E. Y., Kim, H. C., Kim, C. O., Youm, Y. & Rhee, Y., 2017 Jul, In : PloS one. 12, 7, e0180017.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Factors associated with insomnia among the elderly in a Korean rural community

Kim, W. J., Joo, W. T., Baek, J., Sohn, S. Y., Namkoong, K., Youm, Y., Kim, H. C., Park, Y. R., Chu, S. H. & Lee, E., 2017, In : Psychiatry Investigation. 14, 4, p. 400-406 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Homophily of older adults based on amygdala volume

Lee, S., Youm, Y., Kim, H., Kwak, S. & Chey, J., 2017 May, In : New Physics: Sae Mulli. 67, 5, p. 595-601 7 p.

Research output: Contribution to journalArticle

Lower Jump Power Rather Than Muscle Mass Itself is Associated with Vertebral Fracture in Community-Dwelling Elderly Korean Women

Lee, E. Y., Lee, S. J., Kim, K. M., Seo, D. H., Lee, S. W., Choi, H. S., Kim, H. C., Youm, Y., Kim, C. O. & Rhee, Y., 2017 Jun 1, In : Calcified Tissue International. 100, 6, p. 585-594 10 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Predicting the growth of official Facebook pages of Korean news-media: Based on a network analysis using the population ecology model

Kim, J., Youm, Y. & Yoo, J. H., 2017 May, In : New Physics: Sae Mulli. 67, 5, p. 588-594 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Serum high-density lipoprotein cholesterol concentration and functional state: The Korean Urban Rural Elderly (KURE) Study

Choi, H., Kim, H. C., Stefani, K. M., Lee, J. M., Yoon, Y. M., Lee, E. Y., Kim, K. M., Rhee, Y., Youm, Y. & Kim, C. O., 2017 Jul 1, In : Archives of Gerontology and Geriatrics. 71, p. 115-121 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Social network types among older Korean adults: Associations with subjective health

Sohn, S. Y., Joo, W. T., Kim, W. J., Kim, S. J., Youm, Y., Kim, H. C., Park, Y. R. & Lee, E., 2017 Jan 1, In : Social Science and Medicine. 173, p. 88-95 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2016

A network approach to economic models of fertility

Youm, Y. & Lee, B., 2016 Nov 1, In : Rationality and Society. 28, 4, p. 386-409 24 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Community Sexual Bridging Among Heterosexuals at High-Risk of HIV in New York City

Neaigus, A., Jenness, S. M., Reilly, K. H., Youm, Y., Hagan, H., Wendel, T. & Gelpi-Acosta, C., 2016 Apr 1, In : AIDS and Behavior. 20, 4, p. 722-736 15 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Low normal TSH levels are associated with impaired BMD and hip geometry in the elderly

Lee, S. J., Kim, K. M., Lee, E. Y., Song, M. K., Kang, D. R., Kim, H. C., Youm, Y., Yun, Y. M., Park, H. Y., Kim, C. O. & Rhee, Y., 2016, In : Aging and Disease. 7, 6, p. 734-743 10 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
Open Access
2 Citations (Scopus)

Serum uric acid concentration and metabolic syndrome among elderly Koreans: The Korean Urban Rural Elderly (KURE) study

Choi, H., Kim, H. C., Song, B. M., Park, J. H., Lee, J. M., Yoon, D. L., Yoon, Y. M., Rhee, Y., Youm, Y. & Kim, C. O., 2016 May 1, In : Archives of Gerontology and Geriatrics. 64, p. 51-58 8 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Sex-specific effects of social networks on the prevalence, awareness, and control of hypertension among older Korean adults

Baek, J., Hur, N. W., Kim, H. C. & Youm, Y., 2016 Jan 1, In : Journal of Geriatric Cardiology. 13, 7, p. 580-586 7 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2015
47 Citations (Scopus)

Association between C reactive protein level and depressive symptoms in an elderly Korean population: Korean Social Life, Health and Aging Project

Song, B. M., Lee, J. M., Choi, W., Youm, Y., Chu, S. H., Park, Y. R. & Kim, H. C., 2015, In : BMJ open. 5, 2, e006429.

Research output: Contribution to journalReview article

16 Citations (Scopus)

Gender differences in hypertension control Among Older Korean Adults: Korean social life, health, and aging project

Chu, S. H., Baek, J. W., Kim, E. S., Stefani, K. M., Lee, W. J., Park, Y. R., Youm, Y. & Kim, H. C., 2015 Jan 1, In : Journal of Preventive Medicine and Public Health. 48, 1, p. 38-47 10 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Sexually Transmitted Infections: Social Network Analysis

Youm, Y., 2015 Mar 26, International Encyclopedia of the Social & Behavioral Sciences: Second Edition. Elsevier Inc., p. 853-861 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2014

Association between skeletal muscle mass and radial augmentation index in an elderly Korean population

Lee, S. W., Youm, Y., Kim, C. O., Lee, W. J., Choi, W., Chu, S. H., Park, Y. R. & Kim, H. C., 2014 Jul, In : Archives of Gerontology and Geriatrics. 59, 1, p. 49-55 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Social network properties and self-rated health in later life: Comparisons from the Korean social life, health, and aging project and the national social life, health and aging project

Youm, Y., Laumann, E. O., Ferraro, K. F., Waite, L. J., Kim, H. C., Park, Y. R., Chu, S. H., Joo, W. T. & Lee, J. A., 2014, In : BMC Geriatrics. 14, 1, 102.

Research output: Contribution to journalArticle

25 Citations (Scopus)

The Korean urban rural elderly cohort study: Study design and protocol

Lee, E. Y., Kim, H. C., Rhee, Y., Youm, Y., Kim, K. M., Lee, J. M., Choi, D. P., Yun, Y. M. & Kim, C. O., 2014 Mar 19, In : BMC Geriatrics. 14, 1, 33.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Urban-rural differences explain the association between serum 25-hydroxyvitamin D level and insulin resistance in Korea

Song, B. M., Rhee, Y., Kim, C. O., Youm, Y., Kim, K. M., Lee, E. Y., Lee, J. M., Yoon, Y. M. & Kim, H. C., 2014 Dec 11, In : Nutrients. 6, 12, p. 5806-5818 13 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2013

Social network characteristics and body mass index in an elderly Korean population

Lee, W. J., Youm, Y., Rhee, Y., Park, Y. R., Chu, S. H. & Kim, H. C., 2013 Nov 1, In : Journal of Preventive Medicine and Public Health. 46, 6, p. 336-345 10 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Socioeconomic burden of influenza in the Republic of Korea, 2007-2010

Suh, M., Kang, D. R., Lee, D. H., Choi, Y. J., Tchoe, B., Nam, C. M., Kim, H. J., Lee, J. K., Jun, B. Y., Youm, Y., Bae, G. N., Lee, T. Y., Kim, M. S., Shin, D. C. & Kim, C., 2013 Dec 27, In : PloS one. 8, 12, e84121.

Research output: Contribution to journalArticle

15 Citations (Scopus)
2011

Social network effects on post-traumatic stress disorder (PTSD) in female North Korean immigrants

Lee, B. & Youm, Y., 2011 Sep, In : Journal of Preventive Medicine and Public Health. 44, 5, p. 191-200 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2010
8 Citations (Scopus)
2009

Consensus making process in the Korean Academy of Medical Sciences guideline for physical impairment: Evaluation as a social process

Youm, Y., Lee, M. J. & Hwang, S. C., 2009, In : Journal of Korean medical science. 24, SUPPL.2, p. S242-S246

Research output: Contribution to journalArticle

1 Citation (Scopus)

Development of the Korean Academy of Medical Sciences guideline for rating physical impairment

Lee, K. S., Won, J. U., Kim, S. Y., Sohn, M. S., Youm, Y. S., Lee, Y. S., Kim, D. J., Cho, S. H., Lee, M. J. & Choi, J. S., 2009 Jan 1, In : Journal of Korean medical science. 24, SUPPL.2, p. S221-S226

Research output: Contribution to journalArticle

2 Citations (Scopus)