8-THE IMPORTANCE OF DATA, LEADERSHIP AND MANAGEMENT IN TODAY WORLD

Peter Drucker was a world-famous management consultant whose visionary management theories form the bedrock on which corporate America and politics were built. In Drucker ' s own words: "Management is doing things right; leadership is doing the right things.

in 2018, data scientist jobs had a shortage of 150000 workers in the US, a data scientist jobs had one of the highest numeration that fluctuate between $120000 and $250000 a year, wPeter Drucker doesn 't like the word leadership, he says that leadership is great management, he requires that great managers to be : 1-ethical: I think leaders of the likes of Mohamed Larbi Zitout, Ghani Mahdi,

why because differents business, organisations and politcians understand the importance of data on performance, data is used in marketing, health, management, finance, sports the right things. " we discussed in chapter 2.3 4 about hirak' s tools of communication, finance marketing and pr, I can 't stress enough the importance of imcomprating data in runing the different areas of the revolution.

Amir DZ, Amina Afaf, Karim Tabou, Fodil Boumala Rachid Nekkaz and many more have emerged and they strong patriotism and integrity is not to question. 2- strategic planning: sadly, it is completely inexisistant 3-marketers: even tough many activists have huge social media following and influence on the population, I still believw that is not enought (read chapter3)