Forty-Seven Unread Since Lunch, and Someone Just Said “Quick Question”

Evidence Review · The Reading Room, Vol. 126 · 8 min read · what the most widely used model of work stress says about overload, and why the fix is rarely another productivity system

Feeling overwhelmed at work usually gets treated as a personal skills gap: better lists, better boundaries, earlier mornings. The research on work stress points somewhere else, at a balance between what the job takes and what it gives back, and at one move most capable women never make.

The short answer: feeling overwhelmed at work usually means job demands have outgrown job resources. In job demands-resources theory, the most widely applied model of work stress, high demands drive exhaustion, while resources such as support, autonomy and feedback buffer those demands and protect engagement.¹ Working harder adds effort without adding resources, so the fix is less about doing more efficiently and more about changing the ratio, usually by asking for a resource every time you accept a demand.

Based on the published research of

Arnold B. Bakker, Ph.D., and Evangelia Demerouti, Ph.D.
Professor of Work and Organizational Psychology, Erasmus University Rotterdam, and Professor at Eindhoven University of Technology; authors of “Job demands-resources theory: Taking stock and looking forward,” Journal of Occupational Health Psychology, 2017.
Erasmus University record · Eindhoven University record · ResearchGate (full text)

It is 3:40 on a Wednesday. The inbox shows forty-seven unread since lunch. The deck for Friday is half-built, the budget reforecast is due to finance by end of day, and two direct reports have each sent a message beginning “quick question.” Her manager has just forwarded a thread with the single word “thoughts?” She is good at this job. She has been good at it for years. She cannot, right now, decide which of the five things to open first, and she has been staring at the screen long enough that the screensaver came on.

That freeze is not a character flaw. It is a predictable result of a specific imbalance, and the imbalance has a name.

The skim version

  • The job demands-resources model was introduced in 2001 and has been applied in thousands of organisations.¹
  • Job demands, such as overload and emotional demands, predict exhaustion and burnout.¹
  • Job resources, such as support, autonomy and feedback, buffer the effect of demands on burnout.¹
  • High strain can trigger self-undermining behaviour, which creates more demands: a loss cycle.¹
  • Overwhelm is therefore a ratio problem, not only a capacity problem.

Jump to: Why it happens · What counts as a resource · The loss spiral · The resource ask · Questions women actually ask

Why do I feel so overwhelmed at work?

Because two quantities have drifted apart. Arnold Bakker and Evangelia Demerouti, who developed job demands-resources theory, divide every job into two kinds of things. Demands are the parts that cost sustained physical or mental effort: workload, time pressure, emotionally difficult conversations, constant switching. Resources are the parts that help you meet those demands or recover from them: support from colleagues, a manager who gives clear feedback, control over how and when you do the work, the chance to develop.¹

Demands, in their model, drive a health-impairment process that ends in exhaustion. Resources drive a motivational process that produces engagement, and they also cushion the effect of demands.¹ Overwhelm is what the first process feels like when the second one has gone quiet.

Job demands-resources (JD-R) theory is a model of work stress and engagement proposing that job demands, such as workload and emotional pressure, lead to strain and burnout, while job resources, such as support, autonomy and feedback, lead to engagement and buffer the negative effects of demands.

Notice what that means for the woman staring at the screensaver. She did not suddenly get worse at her job. Her demands rose, as they do every year in a senior role, and her resources stayed flat or fell. The same person, with the same skills, would feel entirely different with a deputy who could take the reforecast and a manager who sent a sentence instead of “thoughts?”

What counts as a job resource?

Anything at work that helps you get the job done, reduces the cost of demands, or helps you grow.¹ Many of the most powerful ones cost an organisation almost nothing, which is why they are worth asking for.

Demand you’re carryingResource that buffers itWhat to ask for
Too much work, too little timePrioritisation, extra hands“Which of these three matters most this week?”
Constant interruptionsControl over your timeTwo protected mornings with no meetings
Vague requestsClear feedback“What does good look like, and by when?”
Emotionally heavy workSupport from colleaguesA peer to debrief with after hard meetings
Decisions bottlenecked on youAutonomy for your teamDecision rights delegated in writing

Overwhelm at work is rarely only about work. Before you decide which resource to ask for, it helps to see everything you are carrying in one place. Start here.

Why does working harder make overwhelm worse?

Because of a pattern the model calls self-undermining. Under high strain, people make more mistakes, communicate less clearly and create conflict, and those behaviours generate new demands, which raise strain further.¹ The late-night catch-up session that produces an email you have to correct in the morning. The rushed handover that comes back as three follow-up questions. Effort without resources does not hold the line. It feeds the loop.

This is also why so many capable women end up taking everything on themselves: delegating feels like it costs more than doing. In the short term it often does. In the long term it removes the one resource that scales, which we looked at in I handed the whole thing over, I am still carrying most of it. And the attention cost of constant switching has its own research, in nothing slipped today, you are wrecked anyway.

What should I do when I feel overwhelmed at work?

Change the ratio, one trade at a time. The practice is the resource ask, and it has a single rule: every time you accept a new demand, you name one resource in the same sentence.

“Yes, I’ll take the reforecast. I’ll need the Friday deck moved to Monday to do it properly.” “Happy to lead the integration workstream. Can we agree I hand over the vendor review to Sam?” “I can join the steering group if I can drop the weekly ops call.” The resource can be time, a person, a decision right, a deadline moved or a piece of work removed. What it cannot be is nothing.

It feels uncomfortable for about two weeks, because most high-functioning women have spent their careers absorbing demands silently and being rewarded for it. Then something shifts: the people around you start to see the real size of what you carry, and the requests start arriving with resources attached. That is the ratio changing.

For the moment of freeze itself, the 3:40 screen, a smaller version works: write the five things on paper, circle the one with the nearest consequence, and open only that. Overwhelm narrows when the choice does.

Questions women actually ask about this

Is it normal to feel overwhelmed at work?

Occasional overwhelm in busy periods is normal. Persistent overwhelm is a signal that job demands have outgrown job resources. In job demands-resources research, sustained high demands without matching resources predict exhaustion and burnout, so it is worth acting on rather than pushing through.¹

How do I tell my boss I’m overwhelmed?

Make it specific and solution-shaped: list your current priorities, name the one that is at risk, and ask for a resource such as a moved deadline, extra help or a decision about what to drop. Framing it as protecting the work’s quality tends to land better than framing it as personal struggle.

What causes overwhelm at work?

Usually a mismatch between demands, such as workload, time pressure, emotional strain and interruptions, and resources, such as support, autonomy, feedback and clarity.¹ Personal factors play a part, but the research consistently points to the balance of the job itself.

Can overwhelm at work lead to burnout?

It can. High job demands drive exhaustion, the first dimension of burnout, and strain can create a loss cycle through self-undermining behaviour.¹ Adding resources interrupts that cycle, which is why acting early matters more than waiting for a quieter quarter.

Overwhelm at work almost always sits on top of a second, invisible job at home. For that half of the picture, start with our guide: the mental load: why you carry what no one else notices.

The one move

The next time you say yes to something at work, name one resource in the same sentence: time, a person, a decision right, or a task removed.

Knowing which resource to ask for is easier when you can see the whole load. The Quiet Audit lays it out in ten minutes. Start here.

What this article is built on

Job demands-resources theory: Taking stock and looking forward. Bakker AB, Demerouti E. Journal of Occupational Health Psychology, vol. 22, no. 3, 2017, pp. 273–285. The source for the demands and resources processes, the buffering effect and self-undermining. Full text via ResearchGate.

About the researchers

Arnold B. Bakker, Ph.D. is Professor of Work and Organizational Psychology at Erasmus University Rotterdam. With Evangelia Demerouti he co-developed the job demands-resources model, among the most cited frameworks in occupational health psychology. Erasmus University research portal · PubMed

Evangelia Demerouti, Ph.D. is Professor at Eindhoven University of Technology, where her research covers work stress, burnout, job crafting and recovery. She is lead author of the 2001 paper that introduced the model. Neither researcher has reviewed this article or has any connection to Blue Leaf Journal. Eindhoven University research portal · Academia.edu

On the research. The 2017 paper is a theoretical review of fifteen years of studies, many cross-sectional and self-reported, so cause and effect are not established in every link. The resource ask is a practical application of the model’s central idea, not a tested intervention.

Disclosure

This article is informational and reflects published research. It is not a substitute for speaking with a qualified physician or therapist. Informational, not medical advice. See your clinician.

Blue Leaf Journal is not staffed by clinicians. We read published research and translate it into plain English.

We have no affiliation with, and no endorsement from, Dr. Arnold B. Bakker, Dr. Evangelia Demerouti, Erasmus University Rotterdam or Eindhoven University of Technology. Naming their work is citation, not partnership.

Every claim was checked against the source listed in the references on 4 October 2026. If you find an error or a broken link, write to editor@blueleafjournal.com and we will correct it and date the correction.

References
1. Bakker AB, Demerouti E. Job demands-resources theory: Taking stock and looking forward. Journal of Occupational Health Psychology. 2017;22(3):273–285.

Read this next

If saying yes is the habit underneath the overload, the next piece looks at why capable women reach for “I’ve got it” before they have even decided: the two words that quietly cost the most.

Written by Tomasz Nowak for Blue Leaf Journal.

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