Quantitative researchers often use Student’s t-test (and its p-values) to claim that a particular regressor is important (statistically significantly) for explaining the variation in a response variable. A study is subject to the p-hacking problem when its author relies too much on formal...

Production function and regression methods using R -- Univariate time series analysis with R -- Bivariate time series analysis including stochastic diffusion -- Utility theory and empirical implications -- Vector models for multivariate problems -- Simultaneous equation models -- Limited...