So, the core of the study is the behaviour and personality - and this is usually studied by psychology. Therefore we can guess that we are looking for a branch of psychology.
This branch is social psychology - it focuses how the society (social environment) influences this behaviour.
A higher literacy rate will bring about economic success and a higher standard of living
The correct answer to this open question is the following.
Although the question does not include options, we can answer the following.
A video journalist's job consists of operating the camera, reporting the story, and often editing the work, whereas these three tasks were traditionally performed by three people. Video journalism is an example of job enrichment and job enlargement.
When we talk about job enrichment, this means that the job can be added with different dimensions not considered before. When this happens, the individual can show more enthusiasm and be more motivated for the new responsibilities added to its original job. When you add new dimensions to a job and explain employees the reasons for this and the benefits accompanied with these new responsibilities, you are motivating the employee to work better, harder, and to be more productive.
The Christian church's first martyr was Stephen.