🧰 Tools & negotiation preparation
Tools, canvases & preparation methods
Practical preparation and debriefing tools: canvases, checklists, power-balance and concession grids, BATNA/ZOPA preparation, after Fisher & Ury, G. R. Shell, Lax & Sebenius.
Full detail in the “Origin & history” section below.
Author of the library
Negotiation lecturer at KEDGE Business School
A rare threefold background serving negotiation: teaching, commercial justice and audit, backed by experience as a company director in Bordeaux.
The Power-Balance Analysis Grid is a preparation tool that structures the objective assessment of the relative power of the parties before and during a negotiation. It breaks this power down into four measurable levers: mutual dependence, the quality of alternatives (BATNA), time pressure and information asymmetry. By scoring each lever for oneself and for the other, the negotiator substitutes a factual reading of the balance of power for their subjective impressions, which are often biased. It turns a feeling ("I am in a weak position") into an actionable diagnosis that guides strategy and the level of ambition.
At a glance
Vigilance: low (2.5/10) · Preparation required: 9/10
Indicative profile: it situates the “Tools & negotiation preparation” family as the Tools & negotiation preparation school practises it, not this technique taken in isolation. Techniques from the same family and school therefore share the same profile. NEGOCOACH editorial rating out of 10, non-experimental · the higher the “relational risk” value, the more costly the technique is to the relationship.
NEGOCOACH assessment
Tactical potential 5.3/10 (effectiveness, impact, discretion) and vigilance low (relational and ethical risk): two distinct readings, deliberately never merged into a single score that would reward risk. NEGOCOACH editorial rating calibrated from the “Tools & negotiation preparation” family and the “Tools & negotiation preparation” school. Each criterion is rated out of 10; click to understand what it measures.
How far the technique can carry the negotiation in the intended direction when it is well executed.
Strength of the effect produced on the counterpart's perceptions, emotions and decisions.
How hard it is for the other party to notice the technique is being used. A high value = very discreet.
The information, analysis and rehearsal required upfront to use it effectively.
Potential cost to the relationship and to trust if the technique is spotted, refused or fails. A high value = riskier.
Moral acceptability: fairness, transparency and respect for the counterpart's autonomy. A high value = more defensible.
Documented school
The school this technique stems from is documented by recognised work and established practice, without experimental consensus. This indicator qualifies the school, not this technique taken in isolation.
Indicative NEGOCOACH editorial rating, for teaching purposes. For “Relational risk”, a high value signals a cost to the relationship, not a quality.
The tool is an operational synthesis rather than a dated invention of a single author. Its theoretical foundations go back to the power-dependence theory of Richard Emerson ("Power-Dependence Relations", American Sociological Review, 1962), which posits that the power of an actor A over B equals B's dependence on A. Bacharach and Lawler (Bargaining: Power, Tactics and Outcomes, 1981) drew from it a reading of the dimensions of dependence in negotiation (value of the stakes, availability of alternatives). Fisher and Ury (Getting to Yes, 1981) popularized the lever of alternatives with the concept of BATNA ("best alternative to a negotiated agreement"). The four-axis grid (dependence, alternatives, time, information) is the pedagogical formatting of this work, widely disseminated in negotiation schools since the 1990s.
A preliminary diagnostic tool consisting of assessing, in a structured and if possible quantified way, each party's negotiating power according to four criteria: (1) dependence, the intensity of the need to close and the cost of a failure for each; (2) alternatives, the existence, quality and credibility of a fallback solution (BATNA) for each side; (3) time, who is under the pressure of the deadline and who can wait; (4) information, the asymmetry of knowledge about the other's needs, costs, constraints and margins. Each axis is filled in for "me" and for "the other", the gap is identified, and from this you deduce your real room for maneuver and the levers to activate or protect.
Application by context
A salesperson scores the client's dependence (is the product critical for them?), their alternatives (do they have other qualified suppliers?), the pressure of their calendar (an imminent launch?) and the information they have on competitors' prices, in order to know how far to defend their margin.
A buyer fills in the grid the other way round: number of credible alternative suppliers, switching cost, the supplier's degree of dependence on their purchase volume and production deadlines, in order to determine whether they can demand a reduction or whether they must secure the relationship.
In collective bargaining, an HR director and employee representatives assess mutual dependence (the cost of a strike for the company vs. loss of pay for the strikers), the alternatives (use of temporary labour, support from a strike fund), the calendar pressure (orders to honor) and the information on the company's real financial health.
In a crisis negotiation (hostage, ultimatum), the negotiator maps the captor's dependence (what do they really want, how cornered are they?), their alternatives (do they have a way out?), time (fatigue, deadlines) and the asymmetric information, in order to identify where to play on dependence without provoking a rupture.
During a coalition negotiation, each party scores its dependence on the agreement (does it need this majority to govern?), its alternatives (other possible alliances, new elections), the pressure of the institutional calendar and the information on the partners' real red lines.
A buyer assesses the seller's dependence (property already vacated, a bridge loan running, a job relocation), their own alternatives (other properties viewed), time (length of time on the market, seasonality) and the information on the price history, in order to adjust their offer to the real balance of power rather than to the listed price.
In an international negotiation, the grid integrates each party's strategic dependence on the other's market, the geographical alternatives (other partners or countries), the time constraints specific to each culture's relationship to time and the information asymmetry amplified by the language barrier and unequal access to local data.
During an estate division or a separation, each party implicitly assesses its dependence (need for cash, attachment to an asset), its alternatives (recourse to the judge, sale to a third party), time (undivided ownership that drags on) and the information on the real value of the assets, which clarifies who can hold out and who must compromise.
Counter-techniques
Negotiation is also played on defence. Here is how to recognise this technique when it is used against you, and turn it around.
The signals that give it away
The counters that defuse it
Turn it into an advantage
Name the manoeuvre: said out loud, a technique loses most of its power.
Reacting emotionally instead of coming back to the facts.
STRENGTHS: the grid disciplines preparation and combats affective biases (fear, over- or under-estimation of oneself); it reveals sources of power that are often invisible (hidden dependence of the other, a better alternative than expected); it is symmetric, so it forces you to put yourself in the other's shoes; it is simple, transposable to almost any context and serves as a common basis in a team. WEAKNESSES: it gives a snapshot at a moment T of a balance of power that evolves; it rests on the quality of the available information, which is often incomplete or manipulated by the other party; it can create a false impression of objectivity and precision if you quantify fragile estimates; centered on power, it risks leading you to neglect value creation, common interests and the long-term relationship; poorly used, it feeds a purely competitive stance.
Particularly useful ahead of any high-stakes negotiation, when the balance of power is uncertain or perceived as unfavorable and this perception needs to be verified. Indispensable as soon as there are real alternatives to assess (several suppliers, several buyers, a viable no-deal option), when time is a factor (deadlines, urgency of one of the parties) and when preparing a team negotiation that requires a shared diagnosis. Also valuable for deciding whether to negotiate now, to wait in order to strengthen one's position, or to walk away because one's BATNA is superior to any probable agreement.
Business · The buyer who discovers their own strength, An SME depends on a single supplier for a component and fears an announced price increase. Before the meeting, the purchasing team fills in the grid: on dependence, it notes that this component accounts for only 3% of its costs but that its order represents nearly 20% of the supplier's turnover; on alternatives, two Asian manufacturers can be qualified within three months; on time, it is the supplier who must fill its production lines; on information, an exploratory call for tenders reveals a lower market price. The diagnosis reverses the initial perception of weakness: the buyer approaches the meeting calmly, presents their alternative sourcing option and obtains the maintenance of the price. The case illustrates Emerson's mechanism: power arises from the other's dependence, not from an intrinsic strength.
Everyday life · Negotiating the purchase of a house from dependence signals, A couple visits a house that has been listed for eight months. Rather than reasoning on the asking price, they fill in the grid: the "already moved out" sign, a bridge loan mentioned by the agent and a job relocation signal a strong dependence of the seller and mounting time pressure; on the buyer's side, three other comparable properties remain available (a good alternative) and there is no urgency. The asymmetry tilts clearly in their favor. They make an offer 12% below the listed price, coupled with a fast signing deadline that meets the seller's need for time, and obtain it. A representative scenario of home-purchase situations where the real balance of power is read in the dependence signals rather than in the listed price.
Faced with a counterpart who exploits a balance of power to their advantage, recognize the signals: pressure on time ("it's today or never"), an emphatic display of their alternatives, questions designed to probe your degree of dependence. To defend yourself: never reveal the urgency or dependence you are subject to; work on and concretely improve your BATNA upstream (other options, a credible plan B) because it is the only real counterweight; verify the reality of the alternatives brandished by the other, which are often bluffed; broaden the number of issues and parties to redistribute the dependencies; and shift the discussion from the balance of power toward objective criteria and shared interests to defuse the logic of domination. Redoing the grid yourself from the other's point of view lets you spot your own points of vulnerability before they are exploited.
The grid sheds light but does not decide: a favorable balance of power does not authorize everything. On the ethical level, using it to exploit without limit the other's dependence or distress (a crisis situation, precariousness, vital urgency) is questionable and can backfire on its author by destroying trust and the long-term relationship. The tool has cognitive limits: it depends on information that is often incomplete, uncertain or deliberately falsified by the other party, and it risks freezing a dynamic reality. It captures poorly the relational, emotional and legitimacy dimensions that also weigh on the outcome. Finally, a reading based exclusively on power can blind you to possible mutual gains: the balance of power must remain one analytical factor among others, subordinate to an ethics of negotiation that preserves reputation and perceived fairness.
Related techniques and concepts: the BATNA of Fisher and Ury (best alternative to a negotiated agreement), the core of the "alternatives" lever; the ZOPA (zone of possible agreement), which results from the crossing of the balances of power; the dependence matrix derived from Emerson's theory and resource dependence theory (Pfeffer and Salancik); stakeholder analysis (stakeholder mapping) and the mapping of actors; the power/interest matrix; the SWOT analysis applied to negotiation; the seven-elements preparation of the Harvard method; and, upstream, intelligence-gathering and strategic questioning to reduce information asymmetry.
Quick exercise
Answer in your head, then reveal the solution. Memory is built through active recall.
Frequently asked questions
The Power-Balance Analysis Grid is a preparation tool that structures the objective assessment of the relative power of the parties before and during a negotiation. It breaks this power down into four measurable levers: mutual dependence, the quality of alternatives (BATNA), time pressure and information asymmetry. By scoring each lever for oneself and for the other, the negotiator substitutes a factual reading of the balance of power for their subjective impressions, which are often biased. It turns a feeling ("I am in a weak position") into an actionable diagnosis that guides strategy and the level of ambition.
Yes. Used in good faith it stays within a fair negotiation: it structures the exchange without deceiving the other party. Being transparent about your intentions strengthens the long-term relationship.
Reacting emotionally instead of coming back to the facts. The right reflex: slow down and reformulate.
NEGOCOACH does not assess the experimental validation of this technique in isolation. What we document is the grounding of its source school (Tools & negotiation preparation): documented school. Full detail is in the "At a glance" section of this page.
Practise with AI
Copy, paste into your assistant, replace the [brackets]. Works with ChatGPT, Claude, Gemini, Mistral, Perplexity.
Build your plan before the meeting
You are an expert negotiation coach. Help me prepare to use the "The Power-Balance Analysis Grid" technique in the following situation: [describe your situation]. Give me: the conditions for success, a 3-step script, my counterpart's likely objections and how to answer them.
Rehearse against an AI counterpart
Play the role of my counterpart in a negotiation. I am going to test the "The Power-Balance Analysis Grid" technique. React realistically and with resistance, do not give in too quickly, then at the end analyse my performance and suggest 3 concrete improvements.
Analyse a past negotiation
Here is how my negotiation went: [paste the exchanges]. Analyse whether the "The Power-Balance Analysis Grid" technique was used well, what worked, the mistakes made, and spell out precisely what I could have done better.
References
Founding works of the 🧰 Tools & negotiation preparation school this technique belongs to.
Getting to Yes
BookR. Fisher & W. Ury · 1981
Bargaining for Advantage
BookG. R. Shell · 2006
3-D Negotiation
BookD. Lax & J. Sebenius · 2006
Practical preparation and debriefing tools: canvases, checklists, power-balance and concession grids, BATNA/ZOPA preparation, after Fisher & Ury, G. R. Shell, Lax & Sebenius.
On video
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Technique map
Every technique sits within a network: what it draws on, what it combines with, where it applies, and how to defend against it.
Spot its signals, neutralise it and turn it around with the defensive playbook on this page.
See the counter-techniquesThe Power-Balance Analysis Grid is a preparation tool that structures the objective assessment of the relative power of the parties before and during a negotiation. It breaks this power down into four measurable levers: mutual dependence, the quality of alternatives (BATNA), time pressure and information asymmetry. By scoring each lever for oneself and for the other, the negotiator substitutes a factual reading of the balance of power for their subjective impressions, which are often biased. It turns a feeling ("I am in a weak position") into an actionable diagnosis that guides strategy and the level of ambition.
Name the manoeuvre: said out loud, a technique loses most of its power.
Reacting emotionally instead of coming back to the facts.
Our programmes turn theory into a concrete advantage.