사후 경과시간 추정을 위한 현장 대기온도 예측에 국내 환경조건이 미치는 영향

Effect of Environmental Conditions on Estimation of Ambient Temperature for Minimum Postmortem Interval (PMI) in Korea
  • 정수진; 
  • 박지은; 
  • 이효정; 
  • 박성환; 
  • 신상언; 
  • 외 1명

초록

It is one of the most important factors to statistical estimation of ambient temperature for accumulated degree day (ADD) and minimum postmortem interval (PMI) in the incident scene. Until now, we applied the temperature of the nearest weather stations, adjusted temperature, or estimated the temperature by the linear regression analysis to estimate the temperature of the incident site. At this time, the estimated temperature may be changed according to the method of temperature estimation. And The accuracy of the estimated value may also vary depending on the environmental factors such as capacity, wind speed, humidity, and rainfall, which may affect measurement conditions and temperature. Therefore, we studied the effect of various environmental factors and measurement conditions for ambient temperature in Korea.

키워드

PMI; ADD; Korean Environment; Forensic Climatology; Ambient Temperature
제목
사후 경과시간 추정을 위한 현장 대기온도 예측에 국내 환경조건이 미치는 영향
제목 (타언어)
Effect of Environmental Conditions on Estimation of Ambient Temperature for Minimum Postmortem Interval (PMI) in Korea
저자
정수진; 박지은; 이효정; 박성환; 신상언; 이재원
DOI
10.20297/jsci.2017.11.3.178
발행일
2017-09
저널명
과학수사학회지
권
11
호
3
페이지
178 ~ 185