demographics

Demographics are current statistical characteristics of a population. These types of data are used widely in sociology (and especially in the subfield of demography), public policy, and marketing. Commonly examined demographics include gender, race, age, disabilities, mobility, home ownership, employment status, and even location. Demographic trends describe the historical changes in demographics in a population over time (for example, the average age of a population may increase or decrease over time). Both distributions and trends of values within a demographic variable are of interest. Demographics are about the population of a region and the culture of the people there.
Marketers typically combine several variables to define a demographic profile. A demographic profile (often shortened to “a demographic”) provides enough information about the typical member of this group to create a mental picture of this hypothetical aggregate. For example, a marketer might speak of the single,…

Google Plus Opens To Teens Age 13 & Up google plus 13

Google Plus Opens To Teens Age 13 & Up

Google Plus continues to get more open bit by bit, and just today made the service available to teens age 13 and up. Previously, Google Plus was restricted to p...