When conducting correlational studies, research determine whether two variables (for example, height and weight or smoking and cancer) are related to each other. Such studies assess whether the variables are “corre-lated” in some way: Do ..Read More

Obviously, a measure should be more reliable and valid. It is possible, however, to have a test or measure that meets one of these criteria and not the other. Think for a moment about how this might would occur. Can a test be reliable without being v ..Read More

Conducting research along with other academic activities is not an easy task. It requires hard work, determination and constant motivation to achieve your goal.  It becomes quite important to manage your time in such a way where you can relax an ..Read More

Well, everyone gets faced with big tasks sometimes in their life, so you got the task to carry out a research and you have to design it. For some the job is a cake walk, they probably belong to another species, while the rest of us find it complicate ..Read More