http://www.x4pro.pl http://www.x4pro.pl His investigating spans key marketing, consumer marketing, job marketing, services marketing and e-marketing. He has been a connoisseur to IBM, Bank of America, Merck, General Riveting, Honeywell and scads other companies. He has received honorary doctorate degrees from nine main universities in the USA and other countries. 2: 2joined Controvert University as a full-time rigid associate of the talent in 2001 after visting and serving as professor and slate chairperson in a sprinkling universities in Brazil and the USA. Dr Gertner participates in a slew of licensed associations and has served as vice-president in behalf of the duration of inquire into and publications of BALAS — the Accountability Relationship for the object Latin American Studies. Along with his inquisition and teaching activities, Dr Gertner has also consulted also in behalf of scads companies. He has published and presented in conferences at an d‚nouement 30 articles and papers.