Simon Oliver Sinek (born 1973)[2] is an English-born American author and inspirational speaker on business leadership. His books include Start with Why (2009) and The Infinite Game (2019). Sinek was born in Wimbledon. His mother is Jewish and of Hungarian Jewish descent.[3] As a child, he lived in Johannesburg, London, and Hong Kong before his family settled in the United States. He graduated in 1
This article is about the mathematical curve. For other uses, see Catenary (disambiguation). "Chainette" redirects here. For the wine grape also known as Chainette, see Cinsaut. A chain hanging from points forms a catenary. Freely-hanging overhead power lines also form a catenary (most prominently visible with high-voltage lines, and with some imperfection near to the insulators). The silk on a sp
A test market, in the field of business and marketing, is a geographic region or demographic group used to gauge the viability of a product or service in the mass market prior to a wide scale roll-out. The criteria used to judge the acceptability of a test market region or group include: a population that is demographically similar to the proposed target market; and relative isolation from densely
For cross-tabulation that aggregates by summing, averaging, etc. (rather than only by counting), see Pivot table. In statistics, a contingency table (also known as a cross tabulation or crosstab) is a type of table in a matrix format that displays the multivariate frequency distribution of the variables. They are heavily used in survey research, business intelligence, engineering, and scientific r
"General entertainment" redirects here. For the television channel format, see Generalist channel. For other uses, see Entertainment (disambiguation). Banqueters playing Kottabos and girl playing the aulos, Greece (c. 420 BCE). Banqueting and music have continued to be two important entertainments since ancient times. Entertainment is a form of activity that holds the attention and interest of an
CompStat—or COMPSTAT, short for Compare Stats—is a police management system created by the New York City Police Department in 1994 with assistance from the New York City Police Foundation. Under CompStat, the department keeps a daily-updated digital record of crimes reported and in weekly meetings the department's leadership gathers to review trends in the data. It was credited with decreased crim
This article has an unclear citation style. The reason given is: Parenthetical citations are used, but the sources are not delineated separately from the reference list. The references used may be made clearer with a different or consistent style of citation and footnoting. (February 2024) (Learn how and when to remove this message) In the intersection of work and personal life, the work–life bala
"Japanese Toilet" redirects here. For the South Park episode, see Japanese Toilet (South Park). A cleansing jet of water designed to cleanse the anus of the user of this bidet-style toilet High-tech washlets with control panel Toilets in Japan are sometimes designed more elaborately than toilets commonly seen in other developed nations. European toilets occasionally have a separate bidet whilst Ja
For cross-tabulation that aggregates only by counting (rather than summing, averaging, etc.), see Contingency table. For tables used to resolve many-to-many relationships, see Associative entity. A pivot table is a table of values which are aggregations of groups of individual values from a more extensive table (such as from a database, spreadsheet, or business intelligence program) within one or
Bayes' theorem (alternatively Bayes' law or Bayes' rule, after Thomas Bayes) gives a mathematical rule for inverting conditional probabilities, allowing us to find the probability of a cause given its effect.[1] For example, if the risk of developing health problems is known to increase with age, Bayes' theorem allows the risk to an individual of a known age to be assessed more accurately by condi
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