In human populations, generation time typically has ranged from 20 to 30 years, with wide variation based on gender and society.
It also is "the average period, generally considered to be about 20–30 years, during which children are born and grow up, become adults, and begin to have ...
Timeline of generations in the Western world as in its Wikipedia article with notable events by CMG Lee. Life expectancy and retirement ages are approximate due ...
The generation is often defined as people born from 1946 to 1964 during the mid-20th century baby boom. By this dating, the youngest of them are 60, while the ...
Researchers and popular media use the early 1980s as starting birth years and the mid-1990s to early 2000s as ending birth years, with the generation typically ...
Researchers and popular media use the mid-to-late 1990s as starting birth years and the early 2010s as ending birth years, with the generation most frequently ...
The generation time (or generation interval) of an infectious disease is the time interval between the beginning of infection in an individual (infector) to ...
The social generation is generally defined as people born from 1901 to 1927. They were shaped by the Great Depression and were the primary generation composing ...
The social generation is generally defined as people born from 1883 to 1900, coming of age in either the 1900s or the 1910s, and were the first generation to ...
The Strauss–Howe generational theory, devised by William Strauss and Neil Howe, describes a theorized recurring generation cycle in American history and ...