How about productivity

1. Proctivity is a virtual concept, and there is no value and performance of an entity. Moreover, proctivity refers to the ability of the whole society, not an enterprise or factory. In addition, knowing the attendance and working hours has nothing to do with proctivity, because different organizations / structures, different labor attitudes and labor skills, As well as different labor tools and labor environment health, labor protection / labor wage / labor intensity and labor discipline / labor combination, the effect is not the same, is not the same, is not comparable.

2.

Proction efficiency = (proction quantity) ÷ Proction (actual number) ÷ Standard hourly capacity × Proction time ÷ Actual output: the proction department and finance department calculate the proction efficiency / proctivity based on the actual storage quantity

shift working hours: e to the influence of external departments or objective conditions, the proction line is stopped or reworked

overtime: the extended working hours to increase proction

extended data:

proction status, regular feedback to the relevant departments, the relevant departments timely understand and quickly adjust the proction plan. The implementation can be guaranteed through the regular feedback mechanism of work results

enhance the operation skills and experience, increase the ability of employees to draw inferences from one instance, in order to rece the waste of efficiency, targeted training... Training for outstanding bad and special matters, do not repeat the same mistakes

3.

According to the unit output of equipment * standard proction time = standard capacity

1. Standard capacity: divide unit time by standard time to get standard capacity. For example, 1 hour (3600 seconds) / 46 seconds = 78, that is, the standard proction capacity of 14 "waist plate in 1 hour is 78; For example, 8 hours / 46 seconds = 620, that is, the standard proction capacity of 14 "waist plate in 8 hours is 620

2. Proction capacity refers to the quantity of procts that can be proced or raw materials that can be processed by all the fixed assets that enterprises participate in proction under the given organizational and technical conditions in the planning period

3. Calculation formula of capacity: capacity = unit working time / cycle time, cycle time of pull refers to the time interval of unit proct proced by pull, which is equal to the bottleneck time of pull, and unit working time refers to the attendance time minus the waiting time generated by related activities

Standard capacity = total time / (total number of workers * bottleneck time)

extended data:

determination of standard capacity steps:

when calculating the proction capacity, it is necessary to understand the situation of each independent proction line, the proction level of each independent factory and the proction allocation of the whole proction system, Generally, it can be carried out through the following steps:

1) using forecasting technology to forecast the sales of procts of each independent proction line

2) calculate the amount of equipment and labor needed to meet the demand

(3) reasonably allocate the available equipment and labor

enterprises often have to consider a proction capacity margin as a buffer to balance the design and actual proction capacity. The surplus capacity refers to the surplus capacity exceeding the expected demand

4.

According to the range of different personnel, labor proctivity can be divided into:

(1) according to all employees: it is the total labor proctivity

(2) according to the proction workers, it is the labor proctivity of the proction workers

The proction quantity of

procts can be calculated by such indexes as physical output and standard physical output, proction workload and proct value (gross output value, net output value, etc.)

labor proctivity refers to the ratio of labor achievements created by workers in a certain period of time to their corresponding labor consumption. The level of labor proctivity can be expressed by the quantity of certain procts proced by the same labor in unit time. The more procts proced in unit time, the higher the labor proctivity

can also be expressed by the labor time spent in the proction of unit proct. The less labor time needed in the proction of unit proct, the higher the labor proctivity

The situation of labor proctivity is determined by the development level of social proctivity. Specifically, the main factors that determine the level of labor proctivity are: the average proficiency of workers. The higher the average proficiency of workers, the higher the labor proctivity

the ability or efficiency of specific labor to proce use value. The level of labor proctivity can be expressed by the quantity of certain procts proced by the same labor in unit time. The more procts proced in unit time, the higher the labor proctivity

The improvement of labor proctivity has different situations and significance in different social systems. Under the capitalist system, in order to obtain more surplus value, capitalists compete to adopt new technologies to improve their labor proctivity and rece the indivial value of goods, so as to obtain excess surplus value; All capitalists are competing for the result of excess surplus value to promote the development of capitalist social proctivity

5. Forestry proctivity is the ability to reflect forestry proction, and it is an important index to measure the progress of forestry science and technology and the development of forestry. It is embodied in the physical proctivity of forestry workers and woodland
the physical proctivity of forestry workers is a main index commonly used to measure the progress of forestry science and technology. There are great differences in the level of proction technology and other conditions of forestry in our province
the physical proctivity of forest land refers to the growth, utilization and volume of forest (bamboo forest) and its animals and plants per unit area, which is one of the factors reflecting the progress of forestry science and technology.

6. There are two algorithms of labor proctivity:
(1) direct algorithm of labor proctivity: it is calculated by the number of procts or sales volume per unit time, That is:
labor proctivity of instrial enterprises = number of procts / proction time
labor proctivity of commercial enterprises = sales / number of sales
(2) inverse algorithm of labor proctivity: it is calculated in the unit of labor hours consumed by workers to proce unit procts, that is:
labor proctivity = proction time / number of procts
note: the larger the value of direct algorithm is, the higher the value of direct algorithm is, That is to say, the more procts proced per unit time, the higher the labor proctivity will be.
the smaller the result of the inverse algorithm is, the less the man hours consumed to proce a proct will be. Of course, the higher the labor proctivity will be.
labor proctivity refers to the ratio of the labor achievements created by workers in a certain period of time to their corresponding labor consumption. The level of labor proctivity can be expressed by the quantity of certain procts proced by the same labor in unit time. The more procts proced in unit time, the higher the labor proctivity; It can also be expressed by the labor time spent in the proction of unit proct. The less labor time needed in the proction of unit proct, the higher the labor proctivity. The ability or efficiency of specific labor to proce use value. The level of labor proctivity can be expressed by the quantity of a certain proct proced by the same labor in a unit time. The more procts proced in a unit time, the higher the labor proctivity, and vice versa; It can also be expressed by the labor time spent in the proction of unit procts. The less the socially necessary labor time needed in the proction of unit procts, the higher the labor proctivity, and vice versa.

7. Forest community biomass
forest community biomass is the best indicator of forest ecosystem proctivity, the most direct performance of forest ecosystem structure and function, and the comprehensive embodiment of forest ecosystem environmental quality. The biomass of forest community refers to the total amount of organic matter accumulated in a certain period of time, usually expressed by the average mass or energy accumulated per unit area or per unit time. Standing crop in biomass refers to the dry weight of living organisms. The main difference between them is whether they include litter accumulated in forest land. At present, the commonly used concept of biomass is the latter, that is, the dry weight of living organisms, excluding litter. Forest community biomass includes tree layer biomass and understory vegetation biomass. The biomass of understory vegetation was measured by quadrat harvesting method, that is, 5-10 quadrats of 1-2m2 were mechanically arranged in the sample plot, and all the grass and shrubs (above ground and underground) were harvested and weighed, and dried to measure the dry weight rate. The biomass of understory vegetation of the whole forest was calculated by the average value of the sample. The measurement of arbor layer biomass is more complex, and there are many methods. The commonly used method is the equal cross-sectional area diameter grade method in harvesting method, that is to select a group of standard trees according to a certain standard, determine their biomass after felling, and then construct regression equation based on the measured data of sample group biomass, and calculate arbor biomass by regression equation.