Editions for The Practical Skeptic: Readings in Sociology: 0073404438 (Paperback published in 2010), 0767420780 (Paperback published in 2001), 0078026881... Editions for The Practical Skeptic: Readings in Sociology: 0073404438 (Paperback published in 2010), 0767420780 (Paperback published in 2001), 0078026881... Home My Books
Ceteris paribus or caeteris paribus is a Latin phrase meaning with other things the same or all or other things being equal or held constant or  all other things being equal  or  all else being equal .
There are of course other factors, besides price changes that influences an individuals quantity demanded. These other factors are usually within the model of demand and supply given less weight than price. These other factors are held constant (Ceteris Paribus) to arrive at an equilibrium price level.