Geog 2811: Diffusion of Electronic Communications and Cultural Challenges

These flashcards cover key concepts from the diffusion of electronic communications and various cultural challenges, including the ideas surrounding race and the impact of technology on society.

Diffusion of Cellphones

The spread of cellphones from 338 per 10,000 people in 2005 to over 1,045 in 2017 worldwide.

Traditional Land Lines in Africa

The historical reliance on landlines for communication in Africa prior to the spread of cellphones.

Television's Impact

Television replaced radio and telegraphs as the primary communication medium in the 20th century.

Internet User Growth (1995-2000)

Rapid increase in internet users from 63% in the US in 1995 to 44% (124 million people) by 2000.

China's Internet Usage

As of now, China accounts for 22% of the world's internet users.

Diffusion of Social Media

The process by which platforms like Facebook, Instagram, and Twitter spread and grow user bases globally.

Censorship in Electronic Media

The act of blocking or censoring content, often seen as a form of cultural imperialism.

Cyberattacks

Malicious attacks that compromise individual privacy and national security via malware and ransomware.

Cultural Convergence

The tendency for cultures to become more alike, often through the influence of popular culture.

Race as a Biological Term

A concept historically used to describe human groups, now considered to harbor negative connotations.

Race Myth

The notion that there is no distinct human race, emphasizing the unity of human species despite physical differences.

Historical Migration and Race

The global migration of human groups leading to adaptation and the evolution of physical traits like skin color.

Environmental Racial Theories

Philosophical views from figures like Rousseau and Montesquieu that explore racial differences in human populations.