in future, the main cause of competitive advantage for companies is successful new product development. in recent 30 years, many researches have done about efficiency of npd process and many various models have been developed to systematize these processes. in the npd process, great amount of organizational knowledge will be created, stored, retrieved and used. therefore, many researchers presu...

IntroductionCompetition in many fields of business today has become global nature. This trend been accelerated by the rapid digitalization markets and communication channels. In arena, companies compete environments that deal with diverse online channel formats, including electronic or eCommerce (eCom), mobile commerce, social media (Bilgihan et

a successful e-crm strategy and implementation should be able to demonstrate a shift in the number of interactions from higher cost channels to lower cost electronic channels. combining this with the ability to demonstrate either sustained or improved relationship strength levels will provide a good overall indicator of the value of a company’s e-crm activities. highly effective e-crm comes whe...

ion channels are naturally occurring pores through the proteins that regulate the passage of ions and thus maintain the concentration of ions inside and outside the cell. the ion channels control many physiological functions and they can show selectivity for a specific ion. ion channels are mostly observed in nerve cells and muscle cells. the influx of ions into cells can be regulated by a gate...

Due to the fact that continuous development of Internet, Internet celebrity grows rapidly relying on flow accumulated by fans. In addition, influence COVID 19 all over world makes begin cash out through multiple channels. Many offline sales channels have turned online, and a great influence, which has been supported recognized customers. Therefore, some enterprises or individuals obtained huge ...