CIPS Level 4 Diploma in Procurement and Supply L4M5 Release Date

'Macroeconomic factors always directly influence the negotiations': This statement is false. For any given negotiation it is not the macroeconomic factor itself that necessarily influences the negotiation but the change or rate of change that factor.

'Changes in macroeconomic factors may affect businesses and individuals differently': This statement is true. Macroeconomic factors are factors that have general effects on the economy and many businesses may be completely unaffected or affected more or less than others in the same industry by a change in a factor.

'Macroeconomic factors cannot be influenced by anyone's expectation or sentiment': This statement is false. When it comes to macroeconomic factors another key consideration is expectation regarding what might happen to these factors, or specifically the measures, metrics or percentage rates associated with these factors in the future.

'Expectations on macroeconomic prospect are always correct': This statement is false. Expectations are not always correct.

LO 2, AC 2.2

Trust is the expectation that the other party will behave in a predictable and mutually acceptable way. In inter-firm relationships, the presence and absence of trust can affect the level of cost in a relationship. The existence of trust is taught to lower the transaction cost in a relationship. Dr. Mari Sako identified taxonomy of 3 types of trust in commercial relationship, which is very useful from the perspective of procurement.

Contractual trust: Trust based on the contract with TOP. This is potentially the weakest source of trust if there is nothing else to base the trust on, but it is the quickest to establish.

Competence trust: Trust based on TOP's professional qualifications or proven or certified technical capability or experience.

Goodwill trust: Trust based on knowing TOP has your interest at heart and will not behave opportunistically. This is potentially the strongest type of trust, but it takes the longest time to build.

Mark-up is the amount added to the cost of an item to get to its selling price and is expressed as a percentage.

Mark-up (%) = (Price - Cost) / Cost x 100

= (100 - 9 - 51 - 24) / (9 +51 +24) x 100 = 16 / 84 x 100 = 19.04%

LO 2, AC 2.1

Elasticity refers to the responsiveness of quantity demanded or quantity supplied to a change in price or another factor.

In microeconomic graphs, elasticity and inelasticity can be shown by the slope of the demand curve. If a demand curve is almost horizontal, then the product pricing can be described as very elastic. If a demand curve is almost vertical, then the product pricing can be described as very inelastic.

The formulae of elasticity:

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LO 2, AC 2.2