치매환자 가족의 우울 증상 영향 요인 및 건강관리 행태 : 2018~2019년 지역사회건강조사를 활용하여

김지온 보건의료산업학회 2021 보건의료산업학회지 Vol.15 No.3

Objectives: This study investigated influencing factors of and health behaviors due to depression in family members of dementia patients using data from the 2018 and 2019 Community Health Surveys. Methods: Data of 24,751 family members of dementia patients were statistically analyzed using descriptive and logistic regression. Results: First, family members living with a dementia patient had the characteristics of a socially vulnerable group due to the large number of women and older people among them, low education levels, low health levels, and high depressive symptoms. Second, the family members with depressive symptoms were in poor health-yet, they did not use medical services appropriately and their healthcare needs remained unmet due to economic and temporal reasons. Conclusions: Practical health support is needed to initiate counseling and mediation programs for dementia patients' family members with depression, and to prevent diseases and maintain and promote health.

의료서비스경험에 따른 외래 의료서비스 만족도와 영향 요인

김지온,박영희 보건의료산업학회 2020 보건의료산업학회지 Vol.14 No.1

Objectives: This study investigated outpatient health care satisfaction and influential factors using data from the “2018 Health Care Experience Survey”. Methods: Data on 6,705 participants in the Health Care Experience Survey were statistically examined using a t-test, ANOVA, and multiple regression analysis. Results: First, the level of satisfaction among outpatients was generally positive, and satisfaction among older people was high. Second, the significant factors of outpatient overall satisfaction were gender, consultation time, waiting time, reason for choosing institution, satisfaction with doctors, nurses, institutions, and the therapeutic result. Third, influential factors of intention to recommend were education, institution type, reason for choosing institution, satisfaction with doctors, nurses, institutions, and the therapeutic result. Conclusions: In order to improve the overall satisfaction of outpatients, the treatment method should be improved. For example, the doctor should devote more time for and engage in sufficient conversation with the patient, the nurse should be polite, and patients should be given easy-to-understand explanations.

수사상 GPS위치추적기 활용을 위한 법적연구

김지온,박원규 한국치안행정학회 2018 한국치안행정논집 Vol.15 No.2

동물을 지켜줘

김지온 고요아침 2024 한국동시조 Vol.- No.25

수사정보 공유시스템 운영방안에 대한 법적 연구

김지온,김선일 경찰대학 치안정책연구소 2024 치안정책연구 Vol.38 No.4

This study aims to establish a legal basis for operating an ‘Investigation Intelligence Sharing System’ capable of effectively analyzing various types of digital investigative data to prepare for the rapidly changing landscape of cybercrime. In the case of organized crime utilizing digital environments, which has recently been on the rise, there is a need to store and manage investigative information collected during individual investigations for potential use in future cases. However, under current law, investigative information cannot be used for unrelated investigations, and all investigative materials must be transferred to the prosecution or discarded once the investigation concludes. Due to these legal limitations, the police's investigation intelligence sharing system(i3) is currently not functioning as intended. The investigation intelligence sharing system is one of the broader criminal justice information systems that support investigations by utilizing certain criminal justice information, such as geographic profiling system. Therefore, to effectively operate the investigation intelligence sharing system within the bounds of existing law, it is necessary to revise the rules governing the police criminal justice information system (under the National Police Agency's regulations) to include it as part of the police criminal justice information system. Additionally, to eliminate unnecessary legal controversies, it is recommended to introduce data management regulations for investigative purposes, referencing Germany's Code of Criminal Procedure, to create provisions suitable for the Korean context.

사이버 범죄 탐지 및 분석기술에 대한 탐색적 연구

김지온,우병관 한국치안행정학회 2022 한국치안행정논집 Vol.19 No.3

According to police statistics from the National Police Agency, the number of cyber crimes is increasing from 110,000 in 2014 to 230,000 in 2020, and cyber crimes such as messenger phishing, body scam, and money laundering using virtual currency are expected to continue to evolve and increase. Accordingly, investigative agencies such as the police have increased the need to quickly and effectively detect and block criminal signs on the internet by analyzing the relationship between various types of data(investigation clues). As a result of a survey of police cybercrime investigators, it was confirmed that investigators needed a system that could pre-process various types of data, analyze the relationship between investigative information, and share national investigative information. However, the Cyber Crime Intelligence System (CCIS), currently used by the National Office of Investigation, is equipped with only basic network analysis and visualization functions, limiting the detection and analysis of rapidly changing cyber threat signs. Therefore, this study introduced a methodology that can detect and analyze cybercrime early using the principle of social network analysis. In particular, among the centrality principles, the PageRank model, the link betweenness centrality-based community model, and the structural equivalence principle were presented. In addition, similarity analysis through conversion of the two-mode network to the one-mode network was proposed, and a scenario in which the SNA model could be applied sequentially for each investigation stage was also proposed. In addition, for the effective analysis of various and vast investigative information, the necessity of analyzing and managing the database-based investigative information big data correlation was also emphasized. 경찰청 경찰통계자료에 의하면 사이버 범죄의 발생 건 수는 2014년 약 11만 건에서 2020년 약 23 만 건으로 증가하는 추세를 보이고 있으며, 최근 코로나19 사태의 장기화로 인하여 비대면 문화가 자리 잡으면서 오프라인보다는 온라인으로 소통하는 사례가 늘어남에 따라 메신저 피싱, 몸캠피싱, 가상화폐를 활용한 자금세탁 등 정보통신망 이용 범죄, 불법콘텐츠 범죄 등 사이버 범죄가 앞으로도 지속적으로 진화하고, 증가할 것으로 예상된다. 이에 따라 경찰 등 수사기관에서는 다양한 유형의 데이터(수사단서)간 연관관계를 분석하여 사이버 상에서 이루어지는 범죄징후를 신속하고 효과적으로 탐지・차단해야 할 필요성이 높아졌다. 경찰 사이 버범죄 수사관들을 대상으로 설문을 실시한 결과 수사관들은 다양한 유형의 데이터 전처리, 수사정보간 연관관계 분석이 가능하고, 전국 수사정보를 공유할 수 있는 시스템을 필요로 하고 있음을 확인하였다. 그러나, 현재 국가수사본부에서 활용하고 있는 사이버위협인텔리전스시스템(CCIS)은 기초적인 네 트워크 분석 및 시각화 기능만 탑재되어 있어 급변하는 사이버위협 징후를 탐지하고 분석하는데 한 계를 노정하고 있다. 이에 본 연구에서는 사회연결망분석 원리를 활용하여 사이버 범죄를 조기에 탐지하고 분석할 수 있는 방법론을 소개하였다. 특히 중심성 원리 중에서 페이지랭크 모델, 하위집단 분석원리 중에서 링크 매개중심성 기반의 커뮤니티 모델, 등위성 원리 중에서 구조적 등위성 원리가 사이버 범죄 수 사정보분석에 효과적이라는 근거를 제시하였다. 아울러 이원연결망(2-mode)의 일원연결망(1-mode) 으로의 변환을 통한 유사성 분석과, 수사 단계별로 SNA 모델을 순차적으로 적용할 수 있는 시나리 오도 제안하였다. 뿐만 아니라 다양하고 방대한 수사정보의 효과적 분석을 위해 데이터베이스 기반 의 수사정보 빅데이터 연관관계 분석 및 관리방안의 필요성도 강조하였다.

범죄 수사상 간접증거의 증명력 강화 방안

김지온,김면기,김선일 경찰대학 범죄수사연구원 2023 범죄수사학연구 Vol.9 No.3

As crimes become more advanced and sophisticated, securing direct evidence has become increasingly challenging. As a result, the importance of proving 'indirect evidence' has emerged as a crucial issue in criminal investigations.This study initially identifies the general principles required by our Supreme Court for the proof of indirect evidence and then derives the elements that determine the evidentiary strength of such evidence. Subsequently, four cases with conflicting guilty and not guilty verdicts, centered on the evidentiary strength of indirect evidence, were analyzed. To establish the causal regularity of these cases, the key factors for proving indirect evidence were derived by applying John Stuart Mill's Method of Difference to small-N data. Moreover, We aimed to provide objective standards for the decision-making and argumentation processes that rely solely on indirect evidence for proving criminal facts. This was illustrated using an embezzlement case scenario to explain the abduction and the elimination of competing hypotheses through retroduction. The case analysis highlighted that the 'motive for the crime' and 'the impeachment of dubious circumstances' are significant elements in the acknowledgment of facts. In addition, a verification checklist for serious crime investigations was proposed, which could be of substantial practical assistance. This study is anticipated to aid investigative agencies not only in proving criminal allegations but also in the verification procedures.

지역사회 인지저하 전·후기 노인의 건강 및 돌봄 요구 실태 - 2020년 노인실태조사를 이용하여-

김지온 한국의료정보교육협회 2023 보건의료생명과학논문지 Vol.11 No.2

본 연구는 ‘2020년 노인실태조사’ 자료를 기초로 전·후기 노인의 인지 저하에 영향을 미치는 인구사회학적 특성 및 건강 상태 특성을 살펴보며, 건강관리 행태 및 돌봄 요구도의 실태를 파악하기 위해 실시하였다. 연구방법은 인지저하 조사도구에 직접 응답한 65세 이상 노인 9,885명을 연구대상으로 하였다. 분석은 기술통계, Chi-square, t-test, 로지스틱 회귀분석을 실시하였다. 연구결과 인지저하에는 연령, 교육수준, 소득, 거주지역, 건강수준, 우울증상이 영향을 주고 있었고, 인지저하 노인의 건강관리 행태 및 기능상태, 건강 및 사회만족도가 낮았으며, 집 거주를 위한 필요서비스가 높았다. 또한 인지저하 노인의 일상생활 수행 도움 요구도가 높았으나 충분히 충족되지 못해 향후 지역사회 내에서 돌봄을 안전하게 받을 수 있는 다양한 도움과 정책이 시행되어야 할 것이다.

의료이용자의 보건의료제도 만족도와 변화 요구도

김지온 한국의료정보교육협회 2021 보건의료생명과학논문지 Vol.9 No.1

This study was performed to investigate health care system satisfaction and reform need using the data from the ‘2019 Health Care Experience Survey’. For 8,349 data with experience in medical use, health care system satisfaction and reform need level was analyzed by t-testing and ANOVA by characteristics of the study subjects, and multiple regression was conducted. Research has shown that health care users' recognition of the health care system is relatively low compared to reliability and satisfaction. It is necessary to promote policies and health care systems for senior citizens, low education levels. Since the reliability has the biggest impact on the satisfaction of the health care system, government should establish policies that they can trust, and in the process, they should gather opinions from the public and secure credibility through social consensus. Medical users were sympathetic to the need for reforms in the health care system, and felt the need to support vulnerable areas and vulnerable groups the most.

보건의료정보관리 전공자들의 환자 개인정보보호에 대한 인식

김지온 한국의료정보교육협회 2022 보건의료생명과학논문지 Vol.10 No.1

This study was performed to find a way to correctly recognize the importance of health care information management majors by understanding the level of awareness of patient personal information protection. As a research method, a questionnaire survey was conducted on 458 college students majoring in health care information management from four four-year universities in Pusan. For analysis, descriptive statistics, t-test and ANOVA, Chi-square, and multiple regression analysis were performed. As a result of the study, the awareness of the personal information protection system was high at 68.8%. Factors affecting the level of knowledge on patient personal information protection in medical institutions were found to be high grades, awareness of the Personal Information Protection Act, and whether or not to receive education through major subjects. Therefore, it is necessary to learn about personal information protection through major subjects, and systematic education to be familiar with the patient 'personal information protection guidelines' that are actually applied to work in medical institutions will be required.