Most HR dashboards fail for the same reason: they report activity rather than outcomes. Requisitions opened, training hours delivered, tickets closed. Every number is accurate and none of them answers the question an executive is actually asking, which is some version of what does this cost us and what should we do about it.
The fifteen metrics below are chosen because each one, when it moves, implies an action. Track fewer things and connect them to money.
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Turnover rate = (Separations during period ÷ Average headcount) × 100Average headcount is (beginning + ending) ÷ 2, or a monthly average for more accuracy. Report annualized so periods are comparable.
The number alone is nearly useless. Segment it or do not bother.
Voluntary turnover measures whether people want to stay. Involuntary turnover measures whether you hire and manage well. Reporting them together obscures both — an organization can show flat 18 percent turnover while voluntary departures double and layoffs offset them.
Of the voluntary departures, which ones did you want to keep? This requires a manager judgment at the time of departure, recorded consistently. It is the single most useful turnover cut and the one fewest organizations capture, because it requires a small process rather than a report.
A 20 percent turnover rate that is almost entirely non-regretted is a healthy organization performing well. A 10 percent rate concentrated in top performers is a crisis. The headline number cannot distinguish them.
First-year turnover = (Separations with <12 months tenure ÷ Hires in period) × 100Points directly at hiring accuracy, job preview honesty, onboarding quality, or manager capability. A high figure here is one of the most expensive problems in HR because you paid full acquisition cost for zero return.
Aggregate this and one thing becomes visible that no other metric shows: turnover is rarely evenly distributed. It concentrates around specific managers. Segment by manager, tenure band, department, and location — the aggregate hides the finding.
These are different measurements and are routinely confused.
Time to fill — requisition approved to offer accepted. Measures the whole process, including approval delays.
Time to hire — candidate enters the pipeline to offer accepted. Measures candidate experience and decision speed.
Track both. A long time to fill with a short time to hire is a sourcing or approval problem, not a selection problem.
Cost per hire = (Internal recruiting costs + External recruiting costs) ÷ Total hiresInclude agency fees, advertising, tools, referral bonuses, travel, background checks, and a fair allocation of recruiter salary. Segment by role type — comparing an executive search to a high-volume hourly requisition produces a meaningless blended figure.
Offer acceptance rate = (Offers accepted ÷ Offers extended) × 100A declining rate signals compensation below market, a slow or poor candidate experience, or a weakening employer brand. It is an early indicator — it moves before turnover does.
The hardest to measure and the most valuable. Build a composite from performance rating at 12 months, retention at 12 months, and hiring manager satisfaction at 90 days. Correlate against source of hire and you learn which channels produce people who stay and perform — which changes where you spend.
Absenteeism rate = (Unscheduled absence days ÷ Total scheduled workdays) × 100Segment by department and manager. Absenteeism correlates strongly with engagement and with front-line management quality, and it is often the first visible signal of a problem elsewhere.
Overtime % = (Overtime dollars ÷ Total payroll dollars) × 100Chronic overtime in specific areas signals understaffing, poor scheduling, or a skills gap — and it is often cheaper to fix than to keep paying. It is also a wage-and-hour risk indicator: departments with sustained heavy overtime are where off-the-clock work and misclassification issues surface.
Revenue per employee = Total revenue ÷ Average headcountLabor cost % = Total labor cost ÷ Total revenue
These are the two metrics that let HR speak in the same units as the rest of the leadership team. Trend them and benchmark against industry.HR ratio = HR FTEs ÷ Total employeesUseful for staffing arguments, but interpret carefully. The ratio varies enormously with industry, the degree of outsourcing, workforce complexity, and how much compliance burden the organization carries. A multi-state hourly workforce needs materially more HR support per head than a single-site salaried one.
Internal mobility rate = (Roles filled internally ÷ Total roles filled) × 100A low rate paired with growth-related exit interview feedback is a specific, fixable finding: people are leaving to get the job you could have given them.
Whatever instrument you use, consistency matters more than sophistication. Track the same questions over time, segment by manager and department, and — most importantly — act visibly on results. Survey fatigue is caused by surveys that produce no change, and once employees stop answering honestly the instrument is worthless.
Compa-ratio and range penetration. Where employees sit within their pay ranges, segmented by demographic group and tenure. This is your early warning on both pay equity and retention risk — employees at the top of their range with nowhere to go are flight risks, and systematic differences by group are a legal exposure. See our Compensation Training.
Time to productivity. How long until a new hire reaches full performance. Hard to measure precisely, but even a rough manager estimate makes the cost of turnover concrete in a way no other figure does.
Lead with the business question, not the metric. "Regretted turnover in engineering rose from 6 to 14 percent, concentrated in two teams, at an estimated replacement cost of $840,000 annualized" gets a response. "Turnover is 14 percent" does not.
Translate to dollars. Turnover cost, overtime cost, vacancy cost, and absence cost are all calculable, and the estimate does not need to be precise to be useful.
Show the trend and the comparison. A number without direction or context tells nobody what to do.
Segment to the level where action is possible. Company-wide figures rarely support a decision. Manager- and department-level figures do.
Attach a recommendation. Every metric that moved materially should come with a proposed action and an owner.
Keep it to one page for the executive summary, with detail available behind it.
Our HR Metrics, Benchmarking & Goal Setting [link → /hr-metrics-benchmarking-and-goal-setting] resource covers building the reporting structure, and the Glossary of Terms for HR Metrics defines the standard measures.
Separations during the period divided by average headcount, times 100. Average headcount is the beginning plus ending headcount divided by two, or a monthly average for greater accuracy. Always segment — voluntary versus involuntary, regretted versus non-regretted, and by manager.
Time to fill runs from requisition approval to offer acceptance and measures the whole process including approvals. Time to hire runs from a candidate entering the pipeline to acceptance and measures candidate experience and decision speed.
Add internal recruiting costs and external recruiting costs, then divide by total hires in the period. Segment by role type — blending executive searches with high-volume hourly hiring produces a meaningless number.
It varies enormously by industry, outsourcing model, and workforce complexity. A distributed multi-state hourly workforce requires substantially more HR support per employee than a single-site salaried one. Use the ratio for trend and staffing arguments, not as a target in itself.
Fewer than you think. Ten to fifteen, reported consistently, segmented usefully, and connected to cost, will change more decisions than a forty-metric dashboard nobody reads.
Regretted versus non-regretted turnover. It requires a small process — a manager judgment recorded at each departure — and it transforms the most-reported metric in HR from a number into a finding.
Pick the small set of metrics where movement implies action, define each formula once and never change it, segment down to the level where someone can actually do something, and translate the result into dollars. A one-page report with five well-segmented numbers and a recommendation beats a dashboard every time.
For structured instruction, explore our HR Metrics, Benchmarking & Goal Setting resources and HR Management Training.
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