Tamer Madi

5 Questions 13 Answers 0 Followers

Questions related from Tamer Madi

How can I narrow down the search results on google scholar?

If the results more than 2000, how can we limit them, particularly when we conduct systematic reviews as the exclusion of articles will take long time till we reach to the most relevant studies.

13 May 2015 6,585 9 View

Is it correct to map the "means" into "equal intervals" to facilitate the interpretation of the survey results?

I saw some researchers who used this formula: (n-1) / n where n is the maximum number in the used scale. For example in five-point Likert scale, n is equal 5. So, the interval size can...

25 October 2014 1,712 11 View

How do we convince software practitioners to use a new software development process?

What criteria or factors should the new software process has to convince software practitioners to use it?

10 October 2014 1,953 12 View

If our population is the internet users in a country, what kind of sample can we take? What size?

Population: all the users of websites sample: ?

15 January 2014 9,715 24 View

How can I find the differences and similarities between two groups of respondents? Which type of analysis suit this case?

For example we have two surveys for two groups: developers and users in order to examine their perspectives on one thing: quality of websites.

04 January 2014 725 2 View