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 2021-06-01 to 2025-06-01.)

Article	Citations
Editorial: What can we learn from the lighting in homes?	85
Opinion: Tailoring the lighting environment for a healthier ocular growth	29
Life cycle cost analysis of LED retrofit and luminaire replacements for four-foot T8 troffers	29
Defining daytime in the day-dark approach to measuring the pedestrian reassurance of road lighting	24
Effects of blue-enriched white light with same correlated colour temperature on visual fatigue	23
Opinion: Progress through a Pandemic	21
Implementing integrative lighting in conventional office luminaires: Effects on melatonin secretion and sleepiness	17
Digital implementations for determination of temporal light artefacts of LED luminaires	17
Determining scalar illuminance from cubic illuminance data. Part 2: Tests in real lighting environments and an approach to improve its accuracy	15
Recommended methods for conducting human factors experiments on the subjective evaluation of colour rendition	14
Gaze correlates of view preference: Comparing natural and urban scenes	13
Fear of light: On the cause and remediation of photophobia	12
Intelligent dimming control and energy consumption monitoring system of tunnel lighting	12
Corrigendum to Redistribution of luminance patterns on standard sky types	12
Opinion: Supporting PhD students	12
Opinion: How do we define ‘healthy’ lighting?	10
Editorial: Asking questions	10
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	9
The law of reciprocity holds (more or less) for circadian-effective lighting	9
Development of a multichannel spectral simulation tool and experimental validation with different lighting scenarios	9
Impacts of home lighting on human health	8
Effects of lighting on visual ergonomics, visual perception and psychological responses in windowless offices	8
Editorial: Turning research into best practice	8
Editorial: Special issue for early career researchers in lighting	7
Exploring the effect of pavement reflection and photometric properties on road lighting performance	7

General V(λ) mismatch index: History, current state and new ideas	7
A study on prognostics of LED luminaires based on gradient-boosting decision tree classifiers	7
Book review	7
Research note: Red light to mitigate light pollution: Is it possible to balance functionality and ecological impact?	6
Road lighting for pedestrians: Comparing full-face and 3/4 views in a facial emotion recognition task	6
Editorial: The next generation of lighting calculations	6
Colour imaging system response non-uniformity correction based on inverse model and regularization method	6
Visibility of the phantom array effect at different LED colour temperatures under high-frequency temporal light modulation	6
Comment on: Predicting discomfort from glare with pedestrian-scale lighting: A comparison of candidate models using four independent datasets, by Abboushi, Fotios and Miller	6
Correspondence: What do we mean by spatial brightness?	6
Corrigendum	6
Algorithm for real-time colour mixing of a five-channel LED system while optimising spectral quality parameters	6
Towards a wider adoption of EN 17037: A Scandinavian perspective	5
Untangling light in noisy luminous environments	5
Book review	5
Towards a framework for light-dosimetry studies: Quantification metrics	5
Editorial: Effects of human light exposure on beyond-vision outcomes in different types of built environments	5
Investigating the effect of ambient light conditions on road traffic crashes: The case of Cape Town, South Africa	5
The Light-Dosimeter: A new device to help advance research on the non-visual responses to light	5
From luminance to brightness: A data-driven approach to support brightness assessments in open plan offices	5
Sky luminance distribution model based on the information method and ant colony system	5
Correspondence: Flicker: The sneaky perception that ranges from invisible to debilitating	5
A generic, visual system-based model for discomfort from glare	4
Analysis, evaluation and integration of modular natural illumination system using a rectangular Fresnel lens for high performance	4
Evaluation of direction judgements based on turn signal guide lamp and behavioural responses	4
Editorial: Personalised lighting design	4
Investigating mean room surface exitance values for office lighting	4
Performance assessment of data-driven models for sky luminance prediction in Indian tropical climate	4
Lighting conditions in physiotherapy centres: A comparative field study	4
Editorial: Towards effective integrative lighting design: Understanding human light exposure and its impact on health and well-being	4
Prediction model for perceptual gloss by physical measurement of flat objects	3
Editorial: Human-centred integrative lighting and spill-over effects	3
Characterization of luminescent road markings	3
Correspondence: Obtrusive light, light pollution and sky glow: Areas for research, development and standardisation	3
Investigation of suitable lighting conditions on emotions and perception models for beauty aromatherapy application	3
Opinion: Wellbeing, mood and uncertainty	3
A new street lighting control algorithm based on forecasted traffic data for electricity consumption reduction	3
Temporal light modulation: Data processing and metric calculations	3
A practical method for field measurement of mean room surface exitance	3
Pre-bedtime activities and light-emitting screen use in university students and their relationships with self-reported sleep duration and quality	3
Research note: Variation of the effect of ambient light level on crime frequency with type of crime and location	3
Editorial: Special issue on the CIE 2021 Midterm Meeting	3
Facility for calibration of photometers for measurement of temporal light modulation	3
Editorial: Women’s safety	3
Erratum to Effect of adaptive control on the LED street luminaire lifetime and on the lifecycle costs of a lighting installation	3
Evaluation methodology for light sources used to illuminate highly photosensitive artwork	3
Light source spectrum influences long-term flowering cycles and visual appearance in African violet (Saintpaulia ionantha Wendl.)	3
Lighting and Alzheimer’s disease and related dementias: Spotlight on sleep and depression	2
A method to measure the spectral responsivity of a photometer using optical excitations with arbitrary spectral distributions	2
Editorial: The many faces of sustainability in lighting research	2

Incorrect categorisation of ambient light level at the time of a road traffic collision	2
The effect of light directionality on alertness and cognitive performance during post-lunch dip	2
Editorial: Pedestrian perils	2
Off-axis limiting photometric distance of Lambertians and narrow beams	2
Editorial: Lighting research in China	2
Expert consensus on integrative lighting descriptors and indicators for green building rating systems: A Delphi study	2
Design, analysis and validation of Customised Homocentric Fresnel Collector based on longest wavelength of visible spectrum	2
Editorial: Outside-in and inside-out	2
Photon flow: A three-dimensional expression of the light field using volume photon mapping	2
Determining scalar illuminance from cubic illuminance data. Part 1: Error tracing	2
Opinion: The need for intensive longitudinal data to advance translational research in the domain of light and health	2
Colour discrimination scores combining colour fidelity and gamut area characteristics	2
Editorial: Assumptions are what we do not know we are making	2
Effect of the spectral power distribution on visual performance of subjects implanted with intraocular lenses with or without a blue light-filter under night-driving conditions	2
Investigation of the daylight spectrum in an indoor environment using CIE S 026 melanopic metrics	2
Editorial: Towards smart spaces	2
Extending observations of ambient light level and active travel to explore age and gender differences in reassurance	2
Opinion: From Projects to Products	2
Exploring relationships between soundscape and lightscape perception: A case study around the Colosseum and Fori Imperiali in Rome	2
Influence of automotive headlamp systems on the visibility of targets under different road lighting conditions	2
Recommendations for light-dosimetry field studies based on a meta-analysis of personal light levels of office workers	2
Effects of lighting on task performance, stress and thermal sensation in working environments	2
Effects of environmental lighting on students’ sleep, alertness and mood: A field study in a Chinese boarding school	2
Enumeration reduction algorithm for the characterization of multi-primary LED systems	2
Analysis of P_st^LM and stroboscopic visibility measure variations due to different measurement conditions	1
The effect of changes in light level on the numbers of cyclists	1
BSDF Data generation for daylight applications: A call for international standardization	1
Editorial: The measure of light	1
Editorial: Daylight and illuminance measurement	1
Diurnal effects of dynamic lighting on alertness, cognition, and mood of mentally fatigued individuals in a daylight deprived environment	1
Daylight potential of Swedish residential environments: Visual and beyond-vision effects and the relationship with well-being assessment	1
Standard observer watts: Evaluating the efficiency of circadian-effective luminaires using a standard observer methodology	1
Using relative visual performance to predict performance of an interpersonal evaluation task with variation in adaptation luminance, observer age, skin tone, pavement reflection and interpersonal dist	1
Corrigendum to Four minutes might not be enough for color temperature of light to affect subjective sleepiness, mental effort, and light ratings	1
Towards a framework for light-dosimetry studies: Methodological considerations	1
Effects of inter-reflections on the chromatic structure of the light field	1
Indoor lighting standards and their role in lighting practice	1
Light exposure in home-based work: Can a simple lighting system increase alertness?	1
Fine art under low illuminance: Gamut and tint	1
Previtamin D action spectrum: Challenging CIE towards a standard	1
Identification of spectral distributions in light-dosimetry data: Methodology and application to an intervention field study	1
Editorial: Data and connected lighting	1
Editorial: Responsibility for safe roads	1
Editorial: ‘Dear John…’	1
Lighting measurement with a 360° panoramic camera: Part 2 – Applications	1
Is it possible to achieve quality lighting without considering the photometry of the pavements?	1
Impact analysis of introducing cone-fundamental-based photometric system in units and metrological applications	1
Temporal light modulation: A phantom array visibility measure	1
Visibility and annoyance of the phantom array effect varies with age and history of migraine	1
Opinion: Embracing ‘anthropogenic’ over ‘artificial’ light at night	1
Editorial: Temporal light modulation	1
Opinion: Development of lighting research in China	1
Corrigendum to Virtual reality in lighting research: Comparing physical and virtual lighting environments	1
Editorial: Daylight – time it was history	1
‘The window area shall be at least one-tenth of the area of the room’: The origins of a daylight (and ventilation) requirement in modern building codes	1
Phantom array effect can be observed above 15 kHz in high speed eye movement group for high luminance warm white LED	1
Predicting discomfort from glare with pedestrian-scale lighting: A comparison of candidate models using four independent datasets	1
Application of pre-programmed lighting control scenarios: A mixed-methods pilot study in Swedish residential environments	1
Comparison and validation of neural network models to estimate LED spectral power distribution	1