Chris Drew (PhD)

This article was peer-reviewed and edited by Chris Drew (PhD). The review process on Helpful Professor involves having a PhD level expert fact check, edit, and contribute to articles. Reviewers ensure all content reflects expert academic consensus and is backed up with reference to academic studies. Dr. Drew has published over 20 academic articles in scholarly journals. He is the former editor of the Journal of Learning Development in Higher Education and holds a PhD in Education from ACU.

Historical Lenses (Social, Political, Economic), Explained!

Historical lenses are ways of understanding and interpreting the past. They are frameworks that help us understand how different social, political, and economic factors have shaped and influenced history. There are three main types of historical lenses: social, political, and economic. Here is a brief overview of each: By using these different historical lenses, we

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10 James-Lange Theory Examples

The James-Lange theory is a hypothesis on the origin and nature of emotions. The main idea of James-Lange theory is that emotions are not caused by cognitive processes, such as thinking about or interpreting the stimulus, but rather by the physiological arousal that is elicited by the stimulus. According to this theory, the specific emotion

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Unrelated Diversification: 10 Examples & Clear Definition

In business and finance, diversification refers to the practice of investing in a variety of assets to mitigate risk. Unrelated diversification refers to diversification into products, services or markets that are unrelated to the company’s original core competencies. There are three main types of diversification: (1) related, (2) unrelated, and (3) geographic (Kennedy et al.,

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Vicarious Conditioning: 10 Examples & Easy Definition

Vicarious conditioning refers to learning through observing other people’s responses to an environmental stimulus that is noticeable to the observer and the model (Kibler & Shea, 2005). Observers imitate successful models. Vicarious conditioning, therefore, produces increased imitation of the model by the observer. In vicarious conditioning, an individual does not have to experience the consequences

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10 Real-Life Totalitarianism Examples

Totalitarianism is a form of government in which the state holds total control over society and seeks to regulate every aspect of public and private life (Gregor, 2012; Gregor, 2008; Siegel, 1998; Guilhot, 2005). Several things are typically considered characteristics of totalitarianism. Examples of totalitarianism characteristics include: The term entered mainstream Western political discourse after

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Spiral of Silence Theory: Definition, Examples & Criticisms

The spiral of silence theory is a model of communication that explains the dynamic process by which individuals’ willingness to express their opinions publicly may change in response to the perceived majority or minority viewpoints (Noelle-Neumann, 1974). According to the theory, individuals will be more confident and outward with their opinion when they see that

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