Personal finance is the financial management which an individual or a family unit performs to budget, save, and spend monetary resources over time, taking into account various financial risks and future life events. When planning personal finances, the individual would consider the suitability to his or her needs of a range of banking products (checking, savings accounts, credit cards and consumer loans) or investment private equity, (, bonds, mutual funds) and insurance (life insurance, health insurance, disability insurance) products or participation and monitoring of individual- or employer-sponsored retirement plans, social security benefits, and income tax management.
Before a specialty in personal finance was developed, various disciplines which are closely related to it, such as family economics, and consumer economics were taught in various colleges as part of home economics for over 100 years. The earliest known research in personal finance was done in 1920 by Hazel Kyrk. Her dissertation at University of Chicago laid the foundation of consumer economics and family economics.Margaret Reid, a professor of Home Economics at the same university, is recognized as one of the pioneers in the study of consumer behavior and Household behavior.