The job characteristics model describes any job in terms of five core job dimensions, and these five dimensions are skill variety, task significance, recognition, reward, and feedback. a. True
b. False

False.

Explanation:

A theory based on the idea that a task itself is the key to motivation for employees is known as the  Job Characteristics Model. In different terms, a bored and monotonous job is destructive for an employee whereas if a job is challenging, it will have a positive effect on employee's motivation. This work design began in the 60s with an aim to reconstruct tasks and responsibilities to make workers more motivated.

Though there are a total of five job characteristics they are not the given options i.e, "skill variety, task significance, recognition, reward, and feedback". The five job characteristics include skill variety, task identity, task significance, autonomy and feedback.

Therefore, the given statement is false.

aa

explanation:

literally the answer is aa. not kidding. aa is a group.

new communications technology has affected the way social movements are organized because nowadays, social movements rely on social networks and the media to get different people with a similar way of thinking in contact, and thus, get them to mobilize for a greater cause.

individuals only participate in collective action when they feel identified with it. is in this aspect that social media becomes relevant, because it guarantees communication among all individuals and organizes the social actions that are going to be carried out, i.e., the social movements.

in addition, being covered by the media is important to validate the message and make it relevant in the social agenda, as well as to reach more people who can share interests, appealing to public sympathy for their cause.

in conclusion, it is by social networks and social media that social movement is given birth; by connecting different individuals with similar ideas and organizing them to mobilize for a greater cause.