60 likes | 188 Vues
This course on Research Methods in Safety Sciences focuses on the critical examination of occupational fatalities, specifically electrocutions in the construction industry. Students will engage in live classroom interactions, utilize various communication tools like chat areas for participation, and review archived sessions for deeper learning. Key topics include formulating research goals, developing problem statements, establishing hypotheses, and conducting literature searches. By the end, students will understand how to analyze data and make informed decisions to enhance safety practices in hazardous work environments.
E N D
SAFE 602: Research Methods in Safety Sciences • Using Live Classroom • Raising Hands • Yes/No Checks • Typing in Chat Area • Archived chat sessions
Using D2L • Course Syllabus • Due dates • Online quizzes • Course contents • Email • Activities and assignments • Course Projects
Research Basics • The Research Process • A question is posed • Literature is searched • A research method is developed • Data is collected • Data is analyzed • A decision is made
Research Goal • A research goal is a broad statement • An unanswered question • The researcher wishes to examine occupational fatalities due to electrocutions in the construction industry
Problem Statement • The Problem Statement of a research study describes the purpose of the research project. • Example: The purpose of this study is to describe the risk factors for fatalities due to electrocutions in the construction industry. • Sub-problems examine parts of the main Problem Statement • Describe the risk factors for electrocutions involving overhead power lines • Describe the risk factors for electrocutions involving power tools
Research Hypotheses • Research Hypotheses • Educated conjecture applied to the research problem • The researcher wishes to determine if there is a significant relationship between the age of the worker and their involvement in an occupational electrocution • The researcher wishes to determine if there is a significant relationship between the type of job task the victim was engaged in their involvement in an occupational electrocution