Positive Economics History, Theory, Pros and Cons, and Example

Positive economics is a fact-based analysis of what is occurring in an economy, without making prescriptions of what should or should not be happening.

Income Effect vs. Price Effect: Key Differences in Economic Demand

Discover the income effect and price effect differences to better understand demand changes in economics. Learn how these concepts affect financial analysis.
Scientific Research Publishing

An Empirical Study Based on Big Data Analysis to Analyze Social Media Group Sentiment and Its Impact on Consumer Psychology ()

As social media becomes the core domain of information interaction in the era of big data, the emotional information contained in the vast amount of user-generated content provides an unprecedented ...

Consumer confidence rose in February as labor market outlook improves

Consumers' perceptions of employment conditions improved slightly in February, helping bolster overall confidence in the ...
Tobacco Control

Marketing expenditures and industry transformation: are cigarette companies really shifting away from cigarettes?

Introduction Cigarette companies have stated their intent to transition from selling cigarettes to selling less harmful products, such as e-cigarettes. We examine trends in US cigarette marketing ...