Tamer Madi

16 Questions 16 Answers 0 Followers

Questions related from Tamer Madi

Should the multiple case studies be conducted within the same context?

If we have developed a new development process and we want to evaluate it in real environment using two case studies, should the two case studies be conducted within the same environment and with...

08 August 2015 3,464 11 View

What is the difference between descriptive, exploratory and empirical research approaches?

Do we have three approaches or more?

05 May 2015 6,969 6 View

Is there anyone interested in engaging users into the software development process?

What are the most popular theories or models for users' engagement?

12 December 2014 1,277 1 View

How to interpret results of a survey used 5-point Likert-scale?

In descriptive analysis, which is better to use mean or median?

10 October 2014 10,089 5 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 2,930 13 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...

10 October 2014 1,997 12 View

What is the relationship between emotion, cognition and behavior?

Is there any theory or model explains the relation?

10 October 2014 9,502 0 View

Is there any theory talks about interactions, activities and goals?

A theory that focuses on the interactions among people, their activities and goals.

10 October 2014 3,695 0 View

What do you think about the relation of user-centered design and co-creation?

The relation of user-centered design and co-creation

05 May 2014 9,756 0 View

What are the best comparative methods/ techniques to be used to compare studies?

Assume that we have 10 main articles in our research area of interest and we want to compare between them by using a comparative method or technique

04 April 2014 3,225 7 View

Can we use SWOT Analysis as a comparative research tool? If so, how?

Assume that we want to compare between the related works of our research area of interest, can we use SWOT analysis in this case? If so, how we can use it? If not, which methods can we use to...

04 April 2014 8,509 4 View

What is the difference between co-creation and innovation?

There are two terms in user-centered design always confusing me: co-creation and innovation. I would like to know the main differences between them? Further, there are some other related terms to...

04 April 2014 572 3 View

Is there any base theory for co-creation?

Is there a theory that can be used as an established theory for our research on co-creation areas?

04 April 2014 5,570 2 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.

01 January 2014 3,003 3 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: ?

01 January 2014 9,316 25 View

Is there any research tool, technique or theory for aligning (matching) respondents' perceptions regarding a certain issue?

For example: aligning developers' and users' perspectives on the benefits of Facebook.

11 November 2013 3,161 1 View