Four models of public relations examples

runig and Hunt (1984) developed four models of public relations that describe the field’s various management and organizational practices. These models serve as guidelines to create programs, strategies, and tactics. “Four Models of PR” by Michael Shiflet and Jasmine Roberts is licensed under CC BY 2.0 In the press agent/publicity model, communications professionals use persuasion to […]

Five general characteristics of Protists

What are Protists? Protists are eukaryotes, which means their cells have a nucleus and other membrane-bound organelles. Most, but not all, protists are single-celled. Other than these features, they have very little in common. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi. Although Ernst Haeckel set up the Kingdom Protista in 1866, this kingdom was not accepted by the scientific world […]

Why is troposphere the most important of all the layers of the atmosphere

According to NASA, troposphere is the layer we call home.Closest to the surface of Earth, we have the troposphere. “Tropos” means change. This layer gets its name from the weather that is constantly changing and mixing up the gases in this part of our atmosphere.The troposphere is between 5 and 9 miles (8 and 14 kilometers) thick depending on […]

University of Pretoria (UP) 2019 Online Applications Now Open- Online Application Form

Applications for study at the University of Pretoria in 2019 are fully online. Application for admission to undergraduate study programmes for both South African and international citizens close on specific dates in the year preceding the year of study. Check the list of closing dates supplied below to make sure that you submit your application on […]

UJ Online Application for 2019

Are you ready to apply at the University of Johannesburg for 2019? If YES, please pay attention to the information below. UJ has TWO different methods of applying. You have the option to choose only ONE of the following: ONLINE Web Application = FREE OFFLINE Paper Application = R200 Applicants must have a valid email address in […]

Careers in Geography and Environmental Studies Field

There are many careers within Geography and Environmental Studies field to choose from. Students who pursued Geography and Environmental Studies field can be employed by the State, non-governmental organisations and the private sector as geographers, development planners and managers, land-use planners, urban managers, environmental managers and Geographical Information System (GIS) users. Geography is often defined […]