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108 Cards in this Set
- Front
- Back
Data |
Raw material for data processing. Relates to facts events and transactions |
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Information |
processed data. Meaningful to user |
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Characteristics of good quality information |
Accurate Relevant Complete Clear Costs Communication Channel of communication Volume Timely Confidence |
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How to assess value of information |
what is info Who uses it Frequency with which needed compared to frequency with which it is produced What is being achieved by using it Alternate information |
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Types of info needed |
Financial Non financial Both |
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Planning |
establishing objectives and strategies to reach them |
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Objectives |
Goals of org |
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Strategy |
Course of actions enabling achievement of objectives |
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Two schools of thought on org structure |
Structure follows strategy Strategy follows structure |
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Long term strategic planning function |
Selecting appropriate strategies to prepare a long term plan to attain objectives |
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Corporate plan |
Result of strategic planning |
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Control |
Plan compared with actual achievement. Corrective action taken if necessary |
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Strategic planning what it does |
Sets or changes objectives and strategic targets |
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Tactical/ management control |
Decisions about efficient and effective use of org resources |
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Operational control |
Ensuring specific tasks are carried out |
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Resources |
Men Materials Machines Money |
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Efficiency |
Optimum ratio of output to input |
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Effectiveness |
Output obtained in line with objectives |
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management control system |
Measures and corrects performance of activities of subordinates |
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Features of strategic information |
Long term Quantitative and qualitative Relates to whole org Derived from internal and external sources Uncertain Prepared on ad hoc basis |
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Features of tactical information |
Generated internally Short and medium term Quantitative Analyses activities or departments Routinely produced |
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Features of operational data |
Internally sourced Highly detailed Task specific Produced constantly |
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Features of financial accounting |
External Historic Produced each accounting period by law Format governed by law Monetary and quantitative Relate to whole org |
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Features of management accounting |
Not required by law Any format Quantitative and qualitative Can focus on specific areas of org Future as well as past For internal users |
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Cost accounting is concerned with |
Collecting cost data Applying costs to inventory, profits and services Preparing statements |
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Management accounting |
Using financial data and communicating it as information to users |
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Uses of cost accounts |
Cost of goods or services Cost of department or service station Costing inventories Revenues Profitability selling price Budgeting Variance analysis Corrective action |
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Cost accounting information is unsuitable for |
Decision making |
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Primary data |
collected for that specific purpose |
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Secondary data |
collected for some other purpose |
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Discrete variables |
countable number |
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Continuous variables |
any value |
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Sampling data |
Arises as a result of investigating a sample |
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Sample |
Proportion of population under observation |
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Population data |
are data arising as a result of investigating the population. |
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A population |
is the group of people or objects of interest to the data collector. |
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Quantitative |
Variables can be measured |
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Qualitative |
attributes that cannot be measured |
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Primary source of data |
As close to origin as you can get |
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Secondary source of data |
Second hand |
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Secondary data |
Collected for some other purpose |
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Primary data |
Collected for that purpose |
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Disadvantages of a census |
Costly Maybe out of date when completed |
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Advantages of survey |
Accuracy increases faster than size Ask more question |
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Probability sampling |
Known chance of each member of the population appearing in the sample. |
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Probability sampling methods examples |
(a) Random sampling (b) Stratified random sampling (c) Systematic sampling (d) Multistage sampling (e) Cluster sampling |
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sampling frame |
numbered list of all items in a population. |
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Quota sampling |
interview all the people they meet up to a certain number. Non probability |
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Cluster sampling |
selecting one definable subsection of the population as the sample |
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Multi stage sampling |
Population split into sub populations and random sample selected as many times as possible |
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Systematic sampling |
works by selecting every nth item after a random start. |
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Stratified random sampling |
Random samples are then taken from each stratum or category. |
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simple random sample |
every item in the population has an equal chance of being included. |
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direct cost |
can be traced in full to the product, service or department that is being costed. |
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Indirect cost (or overhead) |
incurred in the course of making a product, providing a service or running a department, but which cannot be traced directly and in full to the product, service or department. |
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Direct material costs |
costs of materials that are known to have been used in making and selling a product (or even providing a service). |
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Direct labour costs |
Time taken in direct production work |
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direct expenses |
Expenses incurred in full as a direct consequence of making a product, or providing a service, or running a department. |
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Indirect materials |
which cannot be traced in the finished product. |
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Indirect wages, |
meaning all wages not charged directly to a product. |
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Indirect expenses |
(other than material and labour) not charged directly to production. |
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Administration overhead |
all indirect costs incurred in the direction, control and administration of an undertaking. |
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Selling overhead |
all indirect costs incurred in promoting sales and retaining customers. |
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Distribution overhead |
all indirect costs incurred in making the packed product ready for despatch and delivering it to the customer. |
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Classification by function |
involves classifying costs as production/manufacturing costs, administration costs or marketing/selling and distribution costs. |
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Production or manufacturing costs. |
These are costs associated with the factory. |
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Administration costs. |
These are costs associated with general office departments. |
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Marketing, or selling and distribution costs. |
These are costs associated with sales, marketing, warehousing and transport departments. |
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Fixed costs |
Remain unchanged by activity levels in short term |
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variable cost |
Varies with level of activity |
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Production costs are |
all direct costs involved in the manufacture of goods. |
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Non-production costs |
are taken directly to the statement of profit or loss as expenses such costs consist of selling and administrative expenses. |
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Subjective classification |
The nature of the cost ( materials, labour, overhead ) The type of cost (direct, indirect and so on) |
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Objective classification |
The cost centre to which the cost should be allocated or cost unit which should be charged |
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Features of a good coding system |
Easy to use / communicate Short Unique code Allow for expansion Flexible human interest should dominate. Errors Reference Issued from central point Reviewed regularly either entirely numeric or entirely alphabetic Uniform Significant Mnemonics |
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Composite codes |
First digits are subjective classification and last few are objective classification |
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Sequence (or progressive) codes |
Numbers are given to items in ordinary numerical sequence, so that there is no obvious connection between an item and its code. |
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Group classification codes |
A digit identifies the classification of an item |
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Faceted code |
each digit of the code gives information about an item. |
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Significant digit codes |
These incorporate some digit(s) which is/are part of the description of the item being coded |
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Hierarchical codes |
This is a type of faceted code where each digit represents a classification, and each digit further to the right represents a smaller subset than those to the left |
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Cost centres |
are collecting places for costs before they are further analysed. Costs are further analysed into cost units once they have been traced to cost centres. |
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A cost unit |
is a unit of product or service to which costs can be related. basic control unit for costing purposes |
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A cost object |
is any activity for which a separate measurement of costs is desired. |
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Profit centres |
accountable for both costs and revenues. |
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Revenue centres |
are accountable for revenues only. managers should normally have control over how revenues are raised. |
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An investment centre |
is a profit centre with additional responsibilities for capital investment and possibly for financing, and whose performance is measured by its return on investment. Roce calculated |
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A responsibility centre |
is a department or organisational function whose performance is the direct responsibility of a specific manager. |
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Cost behaviour |
is the way in which costs are affected by changes in the volume of output. |
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A fixed cost behaviour |
is a cost which tends to be unaffected by increases or decreases in the volume of output. |
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A step cost |
is a cost which is fixed in nature but only within certain levels of activity. |
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A variable cost |
is a cost which tends to vary directly with the volume of output. The variable cost per unit is the same amount for each unit produced. |
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curvilinear |
the relationship between total variable cost and volume of output can be shown as a curved line on a graph, the relationship is said to be . |
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A semi-variable/semi-fixed/mixed cost |
is a cost which contains both fixed and variable components and so is partly affected by changes in the level of activity. |
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Information in reports should be |
Unbiased and timely |
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terms of reference |
purpose of the report and any restrictions on its scope |
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Procedure/ method |
How investigation was made, data collected |
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Short formal report structure |
Title Identification of report writer, report user and date Terms of reference Procedure/ method Findings Conclusions Recommendations |
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memorandum may be used for |
flexible, informal reports |
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Guidelines for tabulation |
(a) The table should be given a clear title. (b) All columns should be clearly labelled. (c) Where appropriate, there should be clear subtotals. (d) A total column may be presented (usually the right-hand column). (e) A total figure is often advisable at the bottom of each column of figures. (f) Information presented should be easy to read. |
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Bar charts often convey |
the meaning or significance of data more clearly than would a table. |
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main types of bar chart: |
simple, component (including percentage component) and multiple (or compound). |
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Bar chart |
method of presenting information in which quantities are shown in the form of bars on a chart, the length of the bars being proportional to the quantities. |
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Multiple bar charts are used when |
comparative magnitudes of the components do not show the grand total |
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pie chart |
is a chart which is used to show pictorially the relative size of component elements of a total. |
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Advantages of pie charts |
Simple pictorial display Clear when one element is much bigger than others. show differences in the elements of two different totals. |
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Disadvantages of pie charts |
They only show the relative sizes of elements Not easy to compare sectors Conversion to degrees tedious |
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Scatter diagrams |
are graphs which are used to exhibit data (rather than equations) in order to compare the way in which two variables vary with each other. |