NDI-ztoto2 Standard

Workplace noise and sensory conditions are actively managed

Version NDI-ztoto2-v1 NDR-1.0.0, NDR-1.1.0
What changed2026-03-09

Title, description, and evidence criteria revised. Scope broadened from noise specifically to sensory conditions more generally, reflecting that auditory and other sensory inputs both affect neurodivergent employees in the workplace environment.

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Definition

The organisation takes deliberate steps to manage auditory and sensory input in work environments. This may include access to quiet spaces, acoustic treatment of common areas, policies around noise in shared spaces, or flexibility to work in lower-stimulation environments. Some employees, including some neurodivergent employees, may need sensory accommodations to work effectively. Not all neurodivergent employees have sensory needs, and sensory needs are not exclusive to neurodivergent employees. Where employees request sensory adjustments, these should be available without undue barriers. Public employee reviews showing a consistent pattern of complaints referencing open-plan noise, inability to concentrate, or lack of quiet space are a relevant inferred signal of insufficient sensory environment management.

Domains

Evidence Criteria

This indicator can be assessed at up to three evidence layers. Not all layers apply to every indicator.

Inferred Observable from public sources

Look for employee reviews referencing open-plan noise, inability to concentrate, or lack of quiet space as recurring complaints. A consistent pattern of such complaints across multiple reviewers and time periods is treated as a structural signal rather than individual preference. Office design descriptions in job postings or company profiles that mention acoustic design, phone booths, or quiet zones are positive signals. Companies with remote or hybrid policies that enable noise self-management receive partial credit on this criterion.

Declared Publicly stated by the organization

The organisation publicly states it provides access to quiet or low-stimulation work environments. This may include descriptions of office design, policies regarding noise in shared spaces, or stated availability of remote work options for noise management purposes. Where employees request sensory adjustments, the organisation describes a process for accessing these without undue barriers.

Validated Independently verified

The organisation submits evidence to an accredited verifier demonstrating that: (1) at least one category of low-stimulation workspace is available to all employees, (2) a documented noise or sensory policy exists, or (3) remote/hybrid arrangements are available without requiring medical justification.

Citations

Supporting

  • Cheryan, S., Ziegler, S. A., Plaut, V. C., & Meltzoff, A. N. (2014). Designing classrooms to maximize student achievement. Policy Insights from the Behavioral and Brain Sciences, 1(1), 4–12. https://doi.org/10.1177/2372732214548677
  • Doyle, N. (2020). Neurodiversity at work: A biopsychosocial model and the impact on working adults. British Medical Bulletin, 135(1), 108–125. https://doi.org/10.1093/bmb/ldaa021

Cite this indicator

When referencing this indicator in research or reporting:

"Workplace noise and sensory conditions are actively managed" (NDI-ztoto2-v1). Neurodivergent Enablement Indicators. atypical.business. https://atypical.business/nei/indicators/NDI-ztoto2/

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