A. Kettab

10 Questions 598 Answers 0 Followers

Questions related from A. Kettab

What do you think of a new indicator that I propose (K-Index) for the evaluation of a teacher, a researcher?

What do you think of a new indicator that I propose (K-Index) for the evaluation of a teacher, a researcher? Teacher-researcher evaluation indicators do not currently reflect the true worth of...

18 September 2020 9,302 79 View

Do you prefer to drink tap water or mineral water?

Do you prefer to drink tap water or mineral water? Tap drinking water is drinkable. Many people prefer mineral waters. What do you prefer? Why ?

14 July 2020 150 91 View

What is the best indicator or ranking criterion for a teacher, a researcher?

What is the best indicator or ranking criterion for a teacher, a researcher? - The number of publications with Impact Facteur? - The number of citations? - The H-index, a measure developed by...

19 May 2020 4,204 97 View

Quel est le meilleur indicateur ou critère de classement d’un enseignant, d’un chercheur?

Quel est le meilleur indicateur ou critère de classement d’un enseignant, d’un chercheur? - Le nombre de publication avec Impact Facteur? - Le nombre de citations ? - Le H-index, mesure développée...

19 May 2020 2,795 29 View

What do you think are the criteria for evaluating universities?

At the level of all international structures (UN, Governments, large international companies, ...), the ranking of universities is increasingly talked about. So it has become the choice of student...

15 May 2020 3,482 94 View

Is there enough water in the world for 2050?

"Water for everyone is everyone's business" Saying Dr. Ahmed Kettab We are finding that more and more people are running out of water around the world. Almost 25% of the world's population is...

28 April 2020 9,285 95 View

La quantité d’eau dans le monde est elle suffisante pour 2050 ?

« L’eau pour tous, est l’affaire de tous » Dicton Dr. Ahmed Kettab Nous constatons que de plus en plus, il y a des personnes qui manquent d’eau dans le monde. Près 25% de la population mondiale...

28 April 2020 5,230 25 View

Is the reuse of wastewater advised?

Lots of wastewater is discharged into the sea. In view of the lack of water, do you think that it should be reused.

14 April 2020 3,096 3 View

What to do with the brine produced during desalination of seawater?

More and more countries are doing seawater desalination. During this desalination operation huge quantities of salt (brine) are produced. These salts are generally often thrown into the sea....

11 April 2020 10,099 24 View

Comment travailler mieux en visio conférence avec possibilité de traduction dans les langues des nations unies?

Beaucoup de personnes veulent faire des réunions à distances. Faire des cours à distance. Quelle est la meilleure façon, ou méthode , ou logiciels.

01 January 1970 1,590 9 View