The 4Ps in Marketing-Mix

'The 4 Ps in Marketing-Mix' are part of each marketer's basic knowledge of the subject. Marketing expert Werner Pepels explains the individual instruments of the marketing mix:°°°°• Product policy (product marketing, performance mix and program design),°°°°• Pricing policy (countervalue mix and effective pricing),°°°°• Promotion policy (classical advertising, online media mix and no...