what is production
total number of units produced in relation to input units in a given period of time
what are the methods of production
job
batch
flow/ mass
cell
what is job production
production of one off items to meet the needs of each individual customer
what are the pros of job production
-highly skilled workers;
-greater job satisfaction
-high quality
-high price
-made specific to customer requirements
-easier to differentiate
what are the cons of job production
-time consuming
-higher unit cost
-labour intensive
-need skilled employees;
-higher wages
what is batch production
identical items are produces in groups, each item passes through each stage at the same time
what are the pros of batch production
-increased efficiency
-increased flexibility
-standardised quality
-can create limited range
-variety can be made
-lower unit cost than job
what are the cons of batch production
-production of excess
-time lost between batches
-high up front costs
-sold at lower price
-repetitive - demotivating
what is flow/mass production
-items flow along production process in continuous line
-large scale
-identical items
pros of flow/mass production?
-econ of scale
-low unit cost
-consistent quality
-continuous output - less held stock
-efficient machinery, division of labour, worker specialisation
cons of mass/flow production
-standard products only
-repetitive - low motivation
-mistakes can shut down whole process
-high initial costs; training, machinery
what is cell production
form of flow production where production line is split into self contained “cells”
pros of cell production
-each cell takes responsibility for a complete production
-teamwork - motivation
-ensure quality
cons of cell production
staff must be trained well
what factors influence productivity of machinery
-age of machinery
-training of operators
-quality of input
-hours used v downtime
-efficiency of programming
-unforeseen events
what are the three inputs for productivity
-time period
-labour
-capital/ machinery
how is labour productivity calculated
total output/
number of employees
what can labour productivity be influenced by
-training + skills
-motivation
-complexity of product
how can labour productivity be increased
-training
-motivation
-new technology
-better working practises
-improved recruitment + selection
what are the difficulties to increasing labour productivity
-increase waste
-damage long term reputation
-employees may feel exploited/ request higher pay
-increased workload; stress + demotivation
what is efficiency
maximising the output from achieved from given units including machinery, people, materials
how can efficiency be improved
-increasing capacity utilisation
-increasing labour productivity
-lean production techniques
-using technology
-choosing optimal resource mix of labour/ capital
what are the four factors of production/ resource inputs
-land
-labour
-capital
-enterprise
what is capital intensive production
-using high proportion of capital eg machinery in production
-usually in secondary sector of economy eg.