Vijay Ratna Kumar Blog

Field observation is useful for collecting data and for generating hypotheses and theories. Like all qualitative techniques, it is concerne...

Introduction Virtual Reality (VR) is a technology that provides one with the sensations and the control of perspective so than one exper...

The focus group , or group interviewing, is a research strategy for understanding people’s attitudes and behaviour. From 6 to 12 people a...

There are three reasons to use visual effects in a film: The first is when there is absolutely no practical way to film the scenes des...

      The Christian Science Monitor , published for more than 100 years, ended its print edition in 2009 and shifted to the Internet, as...

Much of early print media research was qualitative. The first volume of Journalism Quarterly, founded in 1928, contained articles on pres...

Visual effects is the term used to describe any imagery created, altered, or enhanced for a film or other moving media that cannot be accom...

According to James O’Toole (1990), the term “archives” was originally used to “designate all collections of written records” (p. 28). In t...

In-depth interviews are essentially a hybrid of the one-on-one interview. Intensive interviews are unique for these reasons: • They g...

Web Resources: Different types of Measurement