Source type · 10 records
Meta-analysis
ND-0003 · 2023 · Systematic review and meta-analysis
Short-term exposure to indoor carbon dioxide and cognitive task performance: A systematic review and meta-analysis
Authors per journal record. Building and Environment
Short-term CO2 exposures below 5000 ppm were associated with cognitive effects in the pooled literature, with complex tasks appearing more sensitive.
ND-0009 · 2021 · Meta-analysis
Meta-analysis of 35 studies examining the effect of indoor temperature on office work performance
Porras-Salazar et al. Building and Environment
The pooled evidence did not support a simple robust universal relationship between temperature and office work performance.
ND-0010 · 2025 · Meta-analysis
The effects of temperature on work performance in the typical office environment: A meta-analysis of current evidence
Authors per journal record. Building and Environment
Temperatures above about 25 °C tended to worsen accuracy or response time in some conditions, especially longer exposures and skilled tasks; moderately cooler conditions were less consistently harmful.
ND-0021 · 2020 · Meta-analysis / synthesis
The relation between intelligibility of irrelevant speech and cognitive performance: a revised model
Haapakangas et al. Indoor Air
Performance declines became more likely as irrelevant speech became more intelligible; verbal short-term memory was especially sensitive.
ND-0023 · 2021 · Meta-analysis
A synthesis of health benefits of natural sounds and their distribution in national parks
Buxton et al. Proceedings of the National Academy of Sciences
Natural sounds were associated with improved affect and health-related outcomes and reduced stress or annoyance across the synthesized literature.
ND-0024 · 2024 · Systematic review and meta-analysis
Effects of natural sound exposure on health recovery: A systematic review and meta-analysis
Authors per journal record. Science of the Total Environment
The pooled evidence supports health-recovery benefits from exposure to natural sounds, while effect sizes vary by outcome and stimulus.
ND-0029 · 2018 · Systematic review and meta-analysis
Attention Restoration Theory II: systematic review of attention processes affected by exposure to natural environments
Stevenson et al. Journal of Toxicology and Environmental Health, Part B
Nature exposure showed small-to-moderate benefits for several executive-attention outcomes, with stronger signals for some measures and settings.
ND-0033 · 2022 · Systematic review and meta-analysis
Effects of Indoor Plants on Human Functions: A Systematic Review with Meta-Analyses
Han, Ruan & Liao. International Journal of Environmental Research and Public Health
The review generally favored plant presence for objective human-function outcomes, with significant pooled effects for some outcomes but limited studies per meta-analysis.
ND-0058 · 2016 · Meta-analysis
Evidence for prospect-refuge theory: a meta-analysis of the findings of environmental preference research
Authors per journal record. City, Territory and Architecture
Prospect received more consistent support than refuge in interior and urban studies; evidence for complexity was mixed but often positive; mystery was less consistently supported.
ND-0059 · 2004 · Meta-analysis
Mystery, complexity, legibility and coherence: A meta-analysis
Authors per journal record. Journal of Environmental Psychology
Across the literature, relationships between preference and classic information variables were heterogeneous and often not reproducible.