OOIR: Observatory of International Research

Papers

(The median citation count of Lighting Research & Technology is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Human-centric lighting: Myth, magic or metaphor?	65
Correlated color temperature: Use and limitations	45
Light, lighting and human health	30
Direct measurement of the contribution of street lighting to satellite observations of nighttime light emissions from urban areas	30
Comparing perceptions of a dimmable LED lighting system between a real space and a virtual reality display	18
Impacts of home lighting on human health	14
Considerations on how to light the night-shift	13
Long-term visual quality evaluations correlate with climate-based daylighting metrics in tropical offices – A field study	13
Influence of evening light exposure on polysomnographically assessed night-time sleep: A systematic review with meta-analysis	13
Teasing apart office illumination: Isolating the effects of task illuminance on office workers	12
Towards a framework for light-dosimetry studies: Methodological considerations	12
Forecast accuracy of existing luminance-related spectral sky models and their practical implications for the assessment of the non-image-forming effectiveness of daylight	11
Diurnal effects of illuminance on performance: Exploring the moderating role of cognitive domain and task difficulty	11
Personal lighting conditions of office workers: An exploratory field study	10
Fundamentals of circadian entrainment by light	9
Circadian tuning with metameric white light: Visual and non-visual aspects	9
A comparison of approaches for investigating the impact of ambient light on road traffic collisions	9
Review of road surface photometry methods and devices – Proposal for new measurement geometries	9
An examination of range effects when evaluating discomfort due to glare in Singaporean buildings	9
Insufficient melanopic equivalent daylight illuminance in nursing home dementia units across seasons and gaze directions	9
Effects of coloured lighting on pleasure and arousal in relation to cultural differences	9
View preference in urban environments	8
Feasibility and acute alerting effects of a daylight-supplementing in-vehicle lighting system – Results from two randomised controlled field studies during dawn and dusk	8
Recommended methods for conducting human factors experiments on the subjective evaluation of colour rendition	8
Gaze correlates of view preference: Comparing natural and urban scenes	7

Is there a difference in how people from different socio-environmental contexts perceive discomfort due to glare from daylight?	7
Evaluation of sky spectra and sky models in daylighting simulations	7
The Light-Dosimeter: A new device to help advance research on the non-visual responses to light	7
Road lighting and distraction whilst driving: Establishing the significant types of distraction	7
Identifying new concepts for innovative lighting-based interventions to influence movement and behaviours in train stations	7
The implementation of natural lighting for human health from a planning perspective	6
Influence of text luminance, text colour and background luminance of variable-message signs on legibility in urban areas at night	6
Calculating luminous flux radiated to a camera lens via high dynamic range photogrammetry	6
A field test of a simplified method of estimating circadian stimulus	6
Extending the lighting design objectives procedure for holistic lighting solutions	6
Change of circadian effect with colour temperature and eye spectral transmittance at different ages	5
Indoor lighting standards and their role in lighting practice	5
Factors affecting the intention to adopt light-emitting diode lighting at home	5
Visibility of the phantom array effect at different LED colour temperatures under high-frequency temporal light modulation	5
A 24-hour lighting scheme to promote alertness and circadian entrainment in railroad dispatchers on rotating shifts: A field study	5
Lighting for pedestrians: Does multi-tasking affect the performance of typical pedestrian tasks?	5
Designing a laser-cut panel for light collection for daylighting using a generalised mathematical model	5
Theory and simulation of calculating local illuminance density based on high dynamic range panoramic maps	5
The sleep maths: A strong correlation between more daytime light and better night-time sleep	5
Luminance and saliency have impact on pedestrians’ fixation distribution during natural walking: Evidence from mobile eye-tracker	5
Compact illumination system with variable beam direction and beam divergence	5
Lighting measurement with a 360° panoramic camera: Part 2 – Applications	5
Correspondence: On the state of knowledge concerning the effects of temporal light modulation	4
Effect of adaptive control on the LED street luminaire lifetime and on the lifecycle costs of a lighting installation	4
The effect of distraction, response mode and age on peripheral target detection to inform studies of lighting for driving	4
Simulations of non-image-forming effects of light in building design: A literature review	4
Reconstruction of cumulative daylight illumination fields from high dynamic range imaging: Theory, deployment and in-situ validation	4
Towards a framework for light-dosimetry studies: Quantification metrics	4
Correspondence: Obtrusive light, light pollution and sky glow: Areas for research, development and standardisation	4
Impact of advance light exposure on assembly-line workers’ subjective work alertness and sleep quality	4
Lighting measurement with a 360° panoramic camera: Part 1 – Technical procedure and validation	4
Analysis, evaluation and integration of modular natural illumination system using a rectangular Fresnel lens for high performance	4
Optical design of LED high mast lamp based on TIR freeform lens for annular lighting	4
Effect of driving speed on target visibility under mesopic conditions using a driving simulator	4
Characterization of luminescent road markings	4
Previtamin D action spectrum: Challenging CIE towards a standard	4
Lighting and Alzheimer’s disease and related dementias: Spotlight on sleep and depression	4
A design of compound tailored illumination by a total-internal-reflection lens for machine vision	3
Opinion: On becoming smart	3
Night-time disability glare of constant-light LED traffic monitoring fill light	3
Conceptualising innovative lighting interventions for suicide, trespass and risky behaviour on the railway	3
Correspondence: Designing and specifying light for melatonin suppression, non-visual responses and integrative lighting solutions – establishing a proper bright day, dim night metrology	3
Lighting energy performance determination in office environments through implementation of EN 15193-1 for Turkey	3
Correspondence: A new two-step approach for evaluating discomfort from glare	3
The standardisation of light and photometry – A historical review	3
Impact factors in LED lamp measurement reproducibility	3
Testing the residential daylight score: Comparing climate-based daylighting metrics for 2444 individual dwelling units in temperate climates	3
The identification of variables influencing personal lighting conditions of office workers	3
An integrated light management system with real-time light measurement and human perception	3
Extending observations of ambient light level and active travel to explore age and gender differences in reassurance	3

Establishing optimal illuminance for pedestrian reassurance using segmented regression	3
The effect of changes in light level on the numbers of cyclists	2
Opinion: Tailoring the lighting environment for a healthier ocular growth	2
Opinion: Setting the stroboscopic visibility threshold	2
Field testing two innovative lighting interventions to influence waiting behaviours and movements on stairways in train stations	2
Prediction model for perceptual gloss by physical measurement of flat objects	2
Investigating mean room surface exitance values for office lighting	2
Diurnal effects of dynamic lighting on alertness, cognition, and mood of mentally fatigued individuals in a daylight deprived environment	2
Exploring relationships between soundscape and lightscape perception: A case study around the Colosseum and Fori Imperiali in Rome	2
Editorial: Visual diversity and equity in lighting	2
Influence of automotive headlamp systems on the visibility of targets under different road lighting conditions	2
From luminance to brightness: A data-driven approach to support brightness assessments in open plan offices	2
Quantitative analysis of the stacked autoencoder method in MIMO-ACO-OFDM VLC systems	2
Flicker: A review of temporal light modulation stimulus, responses, and measures	2
Design method of diffuse transmission free-form surface combined with collimation lens array	2
Intelligent dimming control and energy consumption monitoring system of tunnel lighting	2
Fear of light: On the cause and remediation of photophobia	2
Examining female visual privacy as a function of window treatments	2
How can electric lighting contribute to human health and well-being?	2
Effects of inter-reflections on the chromatic structure of the light field	2
Opinion: Floodlighting guidelines to be updated	2
Consideration of blue light hazard for virtual reality head mounted displays	2
An introduction to LiDOs	2
Correspondence: Discussion of ‘The cross validation and robustness of daylight glare metrics’	2
Opinion: A changed understanding of light and lighting	2
A method to measure the spectral responsivity of a photometer using optical excitations with arbitrary spectral distributions	2
General V(λ) mismatch index: History, current state and new ideas	1
Algorithm for real-time colour mixing of a five-channel LED system while optimising spectral quality parameters	1
Research Note: Describing average illuminance for P-class roads	1
Visual cues to interpersonal evaluations for pedestrians	1
Light reflection spectra as a tool for direct and real-time determination of biomass and pigments in the microalgae Microchloropsis salina	1
A practical method for field measurement of mean room surface exitance	1
Design, analysis and validation of Customised Homocentric Fresnel Collector based on longest wavelength of visible spectrum	1
Phantom array effect can be observed above 15 kHz in high speed eye movement group for high luminance warm white LED	1
Redistributions of luminance patterns on standard sky types	1
A new lighting method for cultural materials using selective chromatic light	1
Space of basis functions to retrieve road surface reflection tables from luminance maps	1
A readability model of letters with various letter size, luminance contrast and adaptation luminance levels for seniors	1
Is it possible to achieve quality lighting without considering the photometry of the pavements?	1
Prediction of discomfort from glare from daylight in classrooms	1
Investigation of the daylight spectrum in an indoor environment using CIE S 026 melanopic metrics	1
The relationship of light exposure to sleep outcomes among office workers. Part 2: Comparison of days with and without social constraints	1
Standard observer watts: Evaluating the efficiency of circadian-effective luminaires using a standard observer methodology	1
Exploring the effect of pavement reflection and photometric properties on road lighting performance	1
Susceptibility of LED street lamps to voltage dips	1
Effects of inter-reflections on the correlated colour temperature and colour rendition of the light field	1
Opinion: Promoting open science	1
Enumeration reduction algorithm for the characterization of multi-primary LED systems	1
A joint validation study on camera-aided illuminance measurement	1
Lighting conditions in physiotherapy centres: A comparative field study	1
A generic, visual system-based model for discomfort from glare	1
Sky luminance distribution model based on the information method and ant colony system	1
Editorial: Daylight – time it was history	1
Opinion: On the skill to specify	1
User behaviour in public squares after dark	1
Comparison of questionnaire items for discomfort glare studies in daylit spaces	1
Tunnel safety: A pilot study investigating drivers’ fixation characteristics when approaching tunnel entrance at different driving speeds	1
Comparison and validation of neural network models to estimate LED spectral power distribution	1
Facility for calibration of photometers for measurement of temporal light modulation	1
Grayscale−luminance converting polynomial function for digital images to determine Feu and L_av in a low-contrast artificial lit space	1
The relationship of light exposure to sleep outcomes among office workers. Part 1: Working in the office versus at home before and during the COVID-pandemic	1
Using spectral sensors to determine photosynthetic photon flux density in daylight – A theoretical approach	1
Proposing a research framework for urban lighting: The alertness, arousal and anxiety triad	1
Applying light for human health: What lighting designers need to know	1
Design of a uniform irradiance source based on light emitting diodes	1
Light exposure in home-based work: Can a simple lighting system increase alertness?	1
A simple design of uniform LED illumination using catadioptric collimator and freeform lenslet array	1
Phantom array and stroboscopic effect visibility under combinations of TLM parameters	1
Digital implementations for determination of temporal light artefacts of LED luminaires	1