Discover how complexity meets simplicity—explained with real-world examples! Greg Abbott to sign Texas property tax bill: What to know What we know about a giant fireball seen over South Texas ...

THERE can be little doubt that much time is lost by students and others who have occasion to make numerical calculations through unfamiliarity with the practical advantages of logarithms. In the ...

An introduction to methods commonly used in psychological research with particular emphasis on measurement, study designs, data analysis, and communicating research results.

An introduction to social research and an examination of application of evidence to inform social policy and social work practice.