The book focused on combining lean and agile supply chain using the
time-space along the matrix-supported with relevant theories for BMW
(Bayerische Motoren Werke), NHS (National Health Service), and
DaimlerChrysler. Lastly, decoupling lean and agile and leading to
different "make-or-buy" decision is analyzed using the purchasing
portfolio model along with relevant theories. This book focused on " How
might lead decoupling lean and agile to different" make-or-buy
"decisions?" This book originally was my master of business
administration assignment now converted to the book.