In a connected world, the consumer has become an actor, informed and access to all types of information. He can express his opinions, experiences seeks acquire more control power, which gives him meaning in consumption (Moussafir Qmichchou, 2021). According Pruche (2014), empowerment is associated particularly with development e-commerce, not only allows information but also facilitates compari...

Leadership is one of the most examined human behavioral phenomena. While leadership appears easy to see, it remains difficult to define. Despite the abundance of leadership theories and widely known experts, there are no generally accepted definitions of leadership. The challenge of redefining health information management (HIM) leadership is compounded by the ongoing changes in HIM and the cri...

Testing a sequence of pre-ordered hypotheses to decide which of these can be rejected or accepted while controlling the familywise error rate (FWER) is of importance in many scientific studies such as clinical trials. In this paper, we first introduce a generalized fixed sequence procedure whose critical values are defined by using a function of the numbers of rejections and acceptances, and wh...