Business Growth

Decision Velocity: Why the Speed and Quality of Decisions, Not Information Volume, Drives Growth Under Uncertainty

PwC's 29th Global CEO Survey landed in January 2026 with a stark number: only 30% of CEOs are confident about revenue growth over the next twelve months, down from 38% a year earlier and 56% in 2022 (PwC, 2026). The instinctive response to that kind of uncertainty is to gather more information before acting. The research says that instinct is backwards. McKinsey's global decision-making survey found that respondents reporting fast decision-making were nearly twice as likely to report high-quality decisions, and Bain's decade-long study of more than 1,000 companies tied decision effectiveness directly to financial performance. This cornerstone article assembles the evidence that decision velocity, not information volume, is the operating advantage for service-business founders growing under uncertainty.

Joshua Agonya Pi'Rwot

By Joshua Agonya Pi'Rwot

Founder, Business Growth Accelerator

Executive summary

With only 30% of CEOs confident in revenue growth, the firms that win are not the best informed but the fastest deciders. The research case for decision velocity as the core growth system in 5-7 figure service businesses.

Section 1

The five challenges at a glance

The case for decision velocity starts with the obstacles that suppress it. Five recur across the research and across the service businesses we work with inside LeverageOS. First, the confidence collapse: with only 30% of CEOs confident in near-term revenue growth (PwC, 2026), leaders defer decisions while waiting for clarity that never arrives. Second, decision-time waste: McKinsey found 61% of managers' decision-making time is used ineffectively, costing a typical Fortune 500 company about 530,000 days of managers' time a year (McKinsey, 2019); the proportional drag on a 10-person firm is just as real. Third, the information-confidence fallacy, the belief that one more report de-risks the call. Fourth, founder bottlenecks, where every meaningful decision queues behind one calendar. Fifth, judgment noise: Kahneman, Sibony and Sunstein (2021) showed professionals given identical cases produce wildly variable judgments, which means slow consensus does not guarantee consistency. The table below maps each challenge to its root cause, who it hits hardest, and the evidence base. The three most damaging for service-business operators, confidence collapse, time waste, and the information fallacy, are analyzed in depth in the sections that follow.

Section 2

Challenge one: the confidence collapse rewards deciders, not waiters

The macro backdrop is the worst confidence environment in years. PwC surveyed 4,454 CEOs across 95 countries between September and November 2025 and found just three in ten confident about revenue growth in the next twelve months (PwC, 2026). The Conference Board's C-Suite Outlook, drawing on more than 1,700 executives, found 43% of US CEOs ranking uncertainty itself as the top economic threat for 2026, against 29% globally (Conference Board, 2026). The trap is interpreting these numbers as a reason to wait. The seminal research points the other way. Kathleen Eisenhardt studied top management teams in the high-velocity microcomputer industry and found that fast decision makers did not sacrifice rigor; they used more real-time information, generated more alternatives, and relied on a two-tiered advice process, and the fast-deciding firms outperformed while slow deciders failed or struggled (Eisenhardt, 1989). Uncertainty does not change the quality bar; it changes the cost of delay. When the environment moves faster than your deliberation cycle, a technically correct decision delivered a quarter late is functionally wrong. For a service firm deciding whether to launch a productized offer or rework pricing, the relevant question is not whether conditions are certain but whether your decision cycle is faster than the rate at which conditions change.

Section 3

Challenge two: decision-time waste is your largest hidden payroll line

McKinsey's survey of 1,259 executives found that just over half spend more than 30% of their working time on decision-making, and 61% report that most of that time is used ineffectively. Only 20% said their organizations excel at decision-making. Scaled to a typical Fortune 500 company, the waste equals roughly 530,000 days of managers' time and about $250 million in annual wages (McKinsey, 2019). A seven-figure service firm has no slack to absorb the proportional equivalent. If a founder and two leads each lose a third of their decision time to revisited calls, meandering meetings, and decisions that get relitigated after being made, the firm is burning its most expensive hours producing nothing. The same McKinsey research carries the constructive headline: respondents who reported fast decision-making were nearly twice as likely (1.98x) to report high-quality decisions, and the organizations that combined speed with quality were twice as likely to report financial returns of at least 20% from recent decisions. Speed and quality are correlated in practice because the same disciplines produce both: clear decision rights, a known owner, a default toward action, and a rule against reopening settled calls without new information. Decision-time waste is not a culture problem; it is an unpriced cost center that velocity discipline directly recovers.

Section 4

Challenge three: the information-confidence fallacy and judgment noise

The most seductive delay is the analytical one: gather more data, then decide. Two bodies of evidence undermine it. First, Jeff Bezos argued in his 2016 shareholder letter that most decisions should be made with around 70% of the information you wish you had, because waiting for 90% means being slow, and being wrong is often cheaper than being slow when course-correction is possible (Amazon, 2016 shareholder letter). Second, the assumption that more deliberation produces more consistent judgment is empirically false. Kahneman, Sibony and Sunstein documented that when an insurance company asked multiple underwriters to price identical cases, executives expected about 10% variance; the median was 55% (Kahneman, Sibony and Sunstein, 2021). Wherever there is judgment, there is noise, and additional information does not remove it; structure does. For founders this lands in two ways. The extra week spent commissioning one more analysis rarely changes the decision; it changes the founder's feeling about the decision. And the unstructured judgment that finally gets made is noisier than anyone believes. The remedy is not more data but decision hygiene: a written one-page case, independent judgments before group discussion, an explicit information threshold agreed in advance, and a deadline. Velocity with structure beats slow, noisy intuition dressed up as diligence.

Section 5

Innovative solutions

The firms solving this are not buying better analytics; they are redesigning the decision itself. The first innovation is decision classification: Bezos's Type 1 and Type 2 distinction from the 2015 shareholder letter separates irreversible one-way doors from reversible two-way doors, and reserves heavyweight deliberation for the former (Amazon, 2015 shareholder letter). Most service-business decisions, pricing tests, channel experiments, new offer pilots, are two-way doors that deserve days, not quarters. The second is the decision log: a single register recording the decision, owner, information threshold, expected outcome, and review date. It converts decisions from events into auditable assets and kills relitigating. The third is Eisenhardt's two-tiered advice structure, scaled down: every significant call gets input from one experienced counselor, but the owner decides; this preserved both speed and quality in her fast-deciding firms (Eisenhardt, 1989). The fourth is 'disagree and commit' as an explicit norm, which Bezos credits with saving enormous time by separating consent from consensus. The fifth is noise reduction borrowed from Kahneman: independent written estimates before any group discussion of forecasts or pricing. None of these requires headcount or software spend. Together they form a decision operating system, which is precisely the layer LeverageOS installs in growth-stage service firms.

Section 6

Solution framework

The Decision Velocity framework has four components, each tied to the evidence. Component one: classify. Every decision entering the leadership queue is tagged Type 1 or Type 2 within 24 hours. Type 2 decisions get a named owner below the founder wherever possible, honoring Bain's finding that decision effectiveness, who decides, how fast, how well executed, correlates with financial performance across more than 1,000 companies (Bain, 2010). Component two: threshold. Before gathering information, the owner writes down what information would change the decision and sets the 70% threshold explicitly, converting Bezos's heuristic into a stop-rule against analysis loops. Component three: cadence. Decisions are made on a weekly rhythm, not when convenient; Eisenhardt's fast deciders used real-time operational metrics reviewed constantly rather than periodic deep studies, which is the cadence a small firm can replicate with a weekly scorecard (Eisenhardt, 1989). Component four: closure. Each decision is logged with its rationale and a review date; once logged, it cannot be reopened without new information, and dissenters commit explicitly. The four components compound: classification reduces load, thresholds reduce delay, cadence reduces drift, and closure reduces rework, attacking the 61% time waste McKinsey measured from four directions at once (McKinsey, 2019).

Section 7

Evidence-based action plan

Week one: run a decision audit. List every decision made or deferred in the last 90 days, who owned it, how long it took, and whether it was revisited. Most founders find the pattern McKinsey found globally: a majority of decision time spent ineffectively, with deferrals clustering on reversible calls (McKinsey, 2019). Week two: install classification. Tag the current queue Type 1 or Type 2, push every Type 2 decision to a named owner with a deadline measured in days, and put the rare Type 1 calls on a deliberate track with explicit consultation (Amazon, 2015 shareholder letter). Week three: set thresholds and start the log. For each open decision, write the one-page case: the call, the options, the 70% information bar, the owner, the review date. Week four: establish the cadence. A 45-minute weekly decision meeting that exists only to close open decisions, with independent written positions submitted beforehand to cut noise (Kahneman, Sibony and Sunstein, 2021). Then measure one number monthly: average days from decision-surfaced to decision-closed. Firms that halve that number compound the advantage every quarter, which is the practical meaning of the McKinsey finding that speed and quality travel together. In a 30%-confidence economy, velocity is the strategy. For adjacent evidence in this pillar, see [Scenario Planning for Small Firms: Scaling the Shell Method Down to a 10-Person Business](/blog/growth-scenario-planning-small-business) and [The Data-Driven Trap: Why Decision-Driven Analytics Beats Data-First Thinking for Operators](/blog/growth-data-driven-trap-decision-driven-analytics).

FAQ

Direct answers for operators.

What is decision velocity in a business context?

Decision velocity is the speed and quality with which an organization converts open questions into committed, executed decisions. It is measured by the elapsed time from a decision surfacing to its closure, weighted by whether decisions stick. McKinsey's research found fast deciders were nearly twice as likely to report high-quality decisions, so velocity is not recklessness; it is the discipline that produces both speed and quality.

Does deciding faster mean accepting lower-quality decisions?

The evidence says no. Eisenhardt's study of high-velocity industries found fast decision makers used more real-time information and more alternatives than slow ones, and outperformed them. McKinsey's survey found speed and quality positively correlated. Both come from the same disciplines: clear owners, structured input, explicit information thresholds, and closure norms. Slowness usually signals broken process, not extra rigor.

How much information should I have before making a growth decision?

Bezos's rule from the 2016 Amazon shareholder letter is the best-tested heuristic: act at roughly 70% of the information you wish you had, because waiting for 90% makes you slow and most decisions are correctable. The key is defining in advance what information would actually change the call, then stopping when you have it rather than collecting data for comfort.

How does a small service firm start improving decision velocity?

Start with a 90-day decision audit, then install four mechanisms: classify decisions as reversible or irreversible, set explicit information thresholds, run a weekly decision-closing cadence, and keep a decision log with review dates. These directly attack the 61% decision-time waste McKinsey measured, require no new tools, and typically halve decision cycle time within a quarter.

Joshua Agonya Pi'Rwot

Written by

Joshua Agonya Pi'Rwot

Founder, Business Growth Accelerator · Country Director, AVODA Group Uganda · EMBA

Joshua helps service-business operators turn scattered marketing into a clear path from first attention to booked call. He is Founder of Business Growth Accelerator and Country Director of AVODA Group Uganda.