A citation-based method for searching scientific literature

Steven W Lockley, George C Brainard, Charles A Czeisler. J Clin Endocrinol Metab 2003
Times Cited: 397







List of co-cited articles
947 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


A phase response curve to single bright light pulses in human subjects.
Sat Bir S Khalsa, Megan E Jewett, Christian Cajochen, Charles A Czeisler. J Physiol 2003
518
29


Evening use of light-emitting eReaders negatively affects sleep, circadian timing, and next-morning alertness.
Anne-Marie Chang, Daniel Aeschbach, Jeanne F Duffy, Charles A Czeisler. Proc Natl Acad Sci U S A 2015
439
23

Measuring and using light in the melanopsin age.
Robert J Lucas, Stuart N Peirson, David M Berson, Timothy M Brown, Howard M Cooper, Charles A Czeisler, Mariana G Figueiro, Paul D Gamlin, Steven W Lockley, John B O'Hagan,[...]. Trends Neurosci 2014
380
23

Action spectrum for melatonin regulation in humans: evidence for a novel circadian photoreceptor.
G C Brainard, J P Hanifin, J M Greeson, B Byrne, G Glickman, E Gerner, M D Rollag. J Neurosci 2001
687
21

High sensitivity of human melatonin, alertness, thermoregulation, and heart rate to short wavelength light.
Christian Cajochen, Mirjam Münch, Szymon Kobialka, Kurt Kräuchi, Roland Steiner, Peter Oelhafen, Selim Orgül, Anna Wirz-Justice. J Clin Endocrinol Metab 2005
407
20

Phototransduction by retinal ganglion cells that set the circadian clock.
David M Berson, Felice A Dunn, Motoharu Takao. Science 2002
19

Spectral responses of the human circadian system depend on the irradiance and duration of exposure to light.
Joshua J Gooley, Shantha M W Rajaratnam, George C Brainard, Richard E Kronauer, Charles A Czeisler, Steven W Lockley. Sci Transl Med 2010
190
18


Evening exposure to a light-emitting diodes (LED)-backlit computer screen affects circadian physiology and cognitive performance.
Christian Cajochen, Sylvia Frey, Doreen Anders, Jakub Späti, Matthias Bues, Achim Pross, Ralph Mager, Anna Wirz-Justice, Oliver Stefani. J Appl Physiol (1985) 2011
273
16


Human responses to bright light of different durations.
Anne-Marie Chang, Nayantara Santhi, Melissa St Hilaire, Claude Gronfier, Dayna S Bradstreet, Jeanne F Duffy, Steven W Lockley, Richard E Kronauer, Charles A Czeisler. J Physiol 2012
135
14

Human phase response curve to a 1 h pulse of bright white light.
Melissa A St Hilaire, Joshua J Gooley, Sat Bir S Khalsa, Richard E Kronauer, Charles A Czeisler, Steven W Lockley. J Physiol 2012
132
13

Life between clocks: daily temporal patterns of human chronotypes.
Till Roenneberg, Anna Wirz-Justice, Martha Merrow. J Biol Rhythms 2003
13

Sleep and circadian rhythms in humans.
C A Czeisler, J J Gooley. Cold Spring Harb Symp Quant Biol 2007
155
12

Alerting effects of light.
Christian Cajochen. Sleep Med Rev 2007
230
12


Light suppresses melatonin secretion in humans.
A J Lewy, T A Wehr, F K Goodwin, D A Newsome, S P Markey. Science 1980
12

Diurnal spectral sensitivity of the acute alerting effects of light.
Shadab A Rahman, Erin E Flynn-Evans, Daniel Aeschbach, George C Brainard, Charles A Czeisler, Steven W Lockley. Sleep 2014
102
12

High sensitivity and interindividual variability in the response of the human circadian system to evening light.
Andrew J K Phillips, Parisa Vidafar, Angus C Burns, Elise M McGlashan, Clare Anderson, Shantha M W Rajaratnam, Steven W Lockley, Sean W Cain. Proc Natl Acad Sci U S A 2019
99
12

Non-visual effects of light on melatonin, alertness and cognitive performance: can blue-enriched light keep us alert?
Sarah Laxhmi Chellappa, Roland Steiner, Peter Blattner, Peter Oelhafen, Thomas Götz, Christian Cajochen. PLoS One 2011
177
11

Human phase response curve to a single 6.5 h pulse of short-wavelength light.
Melanie Rüger, Melissa A St Hilaire, George C Brainard, Sat-Bir S Khalsa, Richard E Kronauer, Charles A Czeisler, Steven W Lockley. J Physiol 2013
76
14

Melanopsin-expressing ganglion cells in primate retina signal colour and irradiance and project to the LGN.
Dennis M Dacey, Hsi-Wen Liao, Beth B Peterson, Farrel R Robinson, Vivianne C Smith, Joel Pokorny, King-Wai Yau, Paul D Gamlin. Nature 2005
789
11

A two process model of sleep regulation.
A A Borbély. Hum Neurobiol 1982
10

Subjective and objective sleepiness in the active individual.
T Akerstedt, M Gillberg. Int J Neurosci 1990
10

A novel human opsin in the inner retina.
I Provencio, I R Rodriguez, G Jiang, W P Hayes, E F Moreira, M D Rollag. J Neurosci 2000
676
10


Short-wavelength sensitivity for the direct effects of light on alertness, vigilance, and the waking electroencephalogram in humans.
Steven W Lockley, Erin E Evans, Frank A J L Scheer, George C Brainard, Charles A Czeisler, Daniel Aeschbach. Sleep 2006
298
9

Light level and duration of exposure determine the impact of self-luminous tablets on melatonin suppression.
Brittany Wood, Mark S Rea, Barbara Plitnick, Mariana G Figueiro. Appl Ergon 2013
176
9


Short-wavelength light sensitivity of circadian, pupillary, and visual awareness in humans lacking an outer retina.
Farhan H Zaidi, Joseph T Hull, Stuart N Peirson, Katharina Wulff, Daniel Aeschbach, Joshua J Gooley, George C Brainard, Kevin Gregory-Evans, Joseph F Rizzo, Charles A Czeisler,[...]. Curr Biol 2007
180
9

Sensitivity of the human circadian system to short-wavelength (420-nm) light.
George C Brainard, David Sliney, John P Hanifin, Gena Glickman, Brenda Byrne, Jeffrey M Greeson, Samar Jasser, Edward Gerner, Mark D Rollag. J Biol Rhythms 2008
115
9

Role of melanopsin in circadian responses to light.
Norman F Ruby, Thomas J Brennan, Xinmin Xie, Vinh Cao, Paul Franken, H Craig Heller, Bruce F O'Hara. Science 2002
435
9

Melanopsin and rod-cone photoreceptive systems account for all major accessory visual functions in mice.
S Hattar, R J Lucas, N Mrosovsky, S Thompson, R H Douglas, M W Hankins, J Lem, M Biel, F Hofmann, R G Foster,[...]. Nature 2003
771
9

Stability, precision, and near-24-hour period of the human circadian pacemaker.
C A Czeisler, J F Duffy, T L Shanahan, E N Brown, J F Mitchell, D W Rimmer, J M Ronda, E J Silva, J S Allan, J S Emens,[...]. Science 1999
860
9

Exposure to room light before bedtime suppresses melatonin onset and shortens melatonin duration in humans.
Joshua J Gooley, Kyle Chamberlain, Kurt A Smith, Sat Bir S Khalsa, Shantha M W Rajaratnam, Eliza Van Reen, Jamie M Zeitzer, Charles A Czeisler, Steven W Lockley. J Clin Endocrinol Metab 2011
220
8

Suppression of melatonin secretion in some blind patients by exposure to bright light.
C A Czeisler, T L Shanahan, E B Klerman, H Martens, D J Brotman, J S Emens, T Klein, J F Rizzo. N Engl J Med 1995
392
8


Blue blocker glasses as a countermeasure for alerting effects of evening light-emitting diode screen exposure in male teenagers.
Stéphanie van der Lely, Silvia Frey, Corrado Garbazza, Anna Wirz-Justice, Oskar G Jenni, Roland Steiner, Stefan Wolf, Christian Cajochen, Vivien Bromundt, Christina Schmidt. J Adolesc Health 2015
121
8

Phase advancing human circadian rhythms with short wavelength light.
Victoria L Warman, Derk Jan Dijk, Guy R Warman, Josephine Arendt, Debra J Skene. Neurosci Lett 2003
119
8

Acute exposure to evening blue-enriched light impacts on human sleep.
Sarah L Chellappa, Roland Steiner, Peter Oelhafen, Dieter Lang, Thomas Götz, Julia Krebs, Christian Cajochen. J Sleep Res 2013
114
8

Blue-enriched white light in the workplace improves self-reported alertness, performance and sleep quality.
Antoine U Viola, Lynette M James, Luc J M Schlangen, Derk-Jan Dijk. Scand J Work Environ Health 2008
175
8

Temporal integration of light flashes by the human circadian system.
Raymond P Najjar, Jamie M Zeitzer. J Clin Invest 2016
44
18

Functional decoupling of melatonin suppression and circadian phase resetting in humans.
Shadab A Rahman, Melissa A St Hilaire, Claude Gronfier, Anne-Marie Chang, Nayantara Santhi, Charles A Czeisler, Elizabeth B Klerman, Steven W Lockley. J Physiol 2018
23
34

Light-induced changes of the circadian clock of humans: increasing duration is more effective than increasing light intensity.
Karuna Dewan, Susan Benloucif, Kathryn Reid, Lisa F Wolfe, Phyllis C Zee. Sleep 2011
56
14

Photoreceptor adaptation in intrinsically photosensitive retinal ganglion cells.
Kwoon Y Wong, Felice A Dunn, David M Berson. Neuron 2005
138
8

Melanopsin (Opn4) requirement for normal light-induced circadian phase shifting.
Satchidananda Panda, Trey K Sato, Ana Maria Castrucci, Mark D Rollag, Willem J DeGrip, John B Hogenesch, Ignacio Provencio, Steve A Kay. Science 2002
557
8

The Pittsburgh Sleep Quality Index: a new instrument for psychiatric practice and research.
D J Buysse, C F Reynolds, T H Monk, S R Berman, D J Kupfer. Psychiatry Res 1989
7

Getting through to circadian oscillators: why use constant routines?
Jeanne F Duffy, Derk-Jan Dijk. J Biol Rhythms 2002
206
7

Entrainment of the human circadian clock to the natural light-dark cycle.
Kenneth P Wright, Andrew W McHill, Brian R Birks, Brandon R Griffin, Thomas Rusterholz, Evan D Chinoy. Curr Biol 2013
303
7


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.