Pass the CIPS CIPS Level 4 Diploma in Procurement and Supply L4M5 Questions and answers with CertsForce

There are two major persuasion methods: 'push' and 'pull'.

Persuasion can be defined as encouraging someone to do something that you want them to do for you. Persuasion is reasoning with someone so that they will believe or do something they might not otherwise do. Persuasion can be considered as 'pushing' on TOP so that they can accept the change in attitude or behaviour as a result of your actions.

Influence is the ability to affect the manner of thinking of another. Influence can be considered as pulling on TOP so that you achieve the same result, but TOP feels they have changed their attitude or behaviour as a result of their reflection and thinking, and not your direct actions.

There are multiple variables to consider when choosing between 'push' and 'pull'. Professor Fiona Dent of Ashridge Business School proposes situations when each style might be most appropriate, breaking down push into 'directive' and 'reasoning' and 'pull' into 'collaborative' and 'visionary':

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Using logical and objective reasons is one of the typical characteristics of persuasion reasoning method.

All one-to-one commercial negotiations between a specific purchaser and a specific supplier take place within an industrial market and a larger business environment characterised by multiple forces which both parties typically have little control over. STEEPLE framework highlights the 6 main external influences on a business:

LO 1, AC 1.3

SMART is an acronym that you can use to guide your goal setting. SMART is an acronym that stands for Specific, Measurable, Achievable, Relevant, and Time-bound

A student met this question in the L4M5 exam. SMART is mentioned primarily in L4M3 Commercial Contracting.

LO: Unknown, AC: Unknown

Negotiation doesn't end after the contract is awarded. The needs for negotiation can arise in any post-award stages. For example, at supplier development and relationship management stage,improvement in supplier capability, capacity, and product/service range can be negotiated. Negotiations with long-term strategic critical suppliers should be carried out in a partnering style, with a win-win starting point assumed.

In some sectors such as transport, utilities and infrastructure, tenderers may 'bid low' or even make a loss to win major contracts with a view to negotiating lucrative changes, variations and 'add-ons' over the life of the contract when the supplier is bedded in and the buyer is in the weaker position to push back or challenge. Even in less complex contract, it is very likely that there will be a need to negotiate with that supplier again after the awarding of the contract.

LO 1, AC 1.1

CIPS stresses that clear verbal confirmation is required for agreements. Non-verbal signals (smiles, nods, handshakes) can indicate politeness or ambiguity but do not constitute binding agreement. Assuming agreement risks later disputes or misunderstandings. Skilled negotiators ensure closure by explicitly summarising agreed terms and documenting them. Non-verbal communication is supportive, not decisive, in contract negotiation contexts.

According to Paul Steele's 'The Seller's Perspective', customer can be classified into 4 categories as below:

To increase the leverage in negotiation, buyer may increase its attractiveness and/or increase spend value. In this scenario, the buyer is already attractive to supplier as it always pays on-time, but the spend is still low. So to have greater leverage, the buyer has to increase its spend volume by spend concentration. Spend concentration may take many forms as following:

- Vendor base reduction

- Volume pooling

- Volume redistribution

- Volume consolidation across categories

- Standardisation and harmonisation of specifications

- Forming purchasing consortia

LO 1, AC 1.3

When a buyer’s purchase represents asignificant portion of a supplier’s revenue, it increases the buyer’s leverage. The supplier has a vested interest in maintaining the relationship and is more likely to make concessions to preserve the account.

“Buyer power increases when the buyer represents a large portion of the supplier's total sales. This dependency increases the buyer’s ability to influence terms.”

(L4M5 Commercial Negotiation, 2nd edition, Section 2.3 - Bargaining Power Analysis)

Variable costs change in proportion to production volume, such as packaging, raw materials, and delivery. Fixed costs (rent, insurance, loan repayments) remain constant regardless of output. Recognising the difference is crucial when negotiating supplier pricing, as variable costs are often more open to tradeable adjustments (e.g., bulk discounts). Buyers who understand cost structures can challenge inflated fixed allocations or negotiate on genuine variable elements. This knowledge is vital in price breakdown discussions and in cost-modelling negotiations.

A negotiation performance review should focus on measuring outcomes against objectives, lessons learned, and evaluation of negotiator effectiveness. This ensures continual improvement and supports organisational learning. Pricing structures and alternative suppliers may have been reviewed earlier, but are not part of post-performance reflection. Travel expenses are irrelevant to negotiation learning. By focusing on objectives, learning, and performance, organisations embed best practice and prepare stronger strategies for future negotiations.