Tabakan, Gülin13.07.20192019-07-1613.07.20192019-07-1620130233-1888https://dx.doi.org/10.1080/02331888.2011.592189https://hdl.handle.net/20.500.12451/2690In this paper, we consider a commonly used partially linear model. We proposed a restricted difference-based ridge estimator for the vector of parameters ß in a partially linear model with one smoothing term when additional linear restrictions on the parameter vector are assumed to hold. The ideas in the paper are illustrated in a real data set and in a Monte Carlo simulation study. © 2013 Copyright Taylor and Francis Group, LLC.eninfo:eu-repo/semantics/embargoedAccessDifference-Based Ridge Regression EstimatorDifferencing MatrixLagrangian FunctionPartially Linear ModelArticle47232934710.1080/02331888.2011.592189Q4N/A