Performance-based pay

Japanese: 業績給 - ぎょうせききゅう

...One is called "time wage," which is a wage system based on the hourly wage, daily wage, weekly wage, monthly wage, etc., and the payment basis is the hourly wage rate and the number of hours worked. The other is called "piece wage," which is a wage system based on the piece rate (unit price) and the amount of work done, such as piecework wage, efficiency wage, and performance wage. In this case, the hourly wage rate and piecework wage rate can only be calculated and determined by (standard daily wage rate / number of hours in a standard work day) or (standard daily wage rate / standard daily output). ...

From [Efficiency Pay]

…Wage payment methods are basically divided into two categories: hourly and piecework. The efficiency-incentive wage system, which varies wage income according to the production efficiency of the piecework system, is collectively called “efficiency pay” or “performance pay.” In this case, the system is broadly divided into piecework and hourly overtime systems based on the method of measuring efficiency. …

*Some of the terminology used in relation to "performance-based pay" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…その一つは〈時間賃金〉と呼ばれるもので，時給，日給，週給，月給など，時間賃(金)率と労働時間数を支払基準とする賃金形態である。　もう一つは〈個数賃金〉と呼ばれるもので，出来高給，能率給，業績給など，個数賃率(単価)と出来高量を支払基準とする賃金形態である。この場合の時間賃率および個数賃率は(標準日賃率/標準労働日の時間数)または(標準日賃率/標準日出来高)によって算出され規定されるほかはない。…