What is Sigma convergence?


What is Sigma convergence? Sigma (σ)-convergence occurs when the dispersion of the levels of a given variable between different countries tends to decrease over time. The concept is derived from…

Where are graphic designers most needed?


Where are graphic designers most needed? Best Major Cities for Graphic Designers by Location QuotientCityLocation Quotient1Minneapolis, MN1.582New York, NY1.543San Francisco, CA1.534Los Angeles, CA1.47 How much do self employed graphic designers…