The book "Recent Advances in Linear Models and Related Areas" is a collection of invited contributions written by esteemed statisticians to honor Professor Dr. Dr. Helge Toutenburg's contributions to statistics on the occasion of his 65th birthday. The included works illuminate the latest developments in the field of linear models and related topics. Professor Toutenburg is a well-established figure in statistics and has taught at prestigious universities in Germany and Switzerland. With over 130 research articles and 17 books, he has made significant advancements in various areas of statistics, including linear inference, regression analysis, and quality engineering. This academic book is aimed at professionals and students interested in current trends and advancements in statistical modeling.