Most people surveyed say they've had the felt experience of someone looking at them from behind, which is immediately confirmed when they turn around. Most have also had the converse experience; staring at someone in a crowd who then turns around to look back. Since the late 1980's I have been researching this sense of being stared at, formally termed scopaesthesia, which has wide implications for the nature of our minds, our vision, and the world at large.

The significant positive scores in my experiments confirm that the feeling is a real phenomenon that depends on factors as yet unknown to science. Non-human animals likely also share this kind of sensitivity, giving new significance to the evolution of predator/prey relations, mating, and social systems.

This research is described in a series of papers (below) and in my book The Sense of Being Stared At, And Other Aspects of the Extended Mind. It also led to the publication of a special edition of the Journal of Consciousness Studies (JCS Vol 12 No. 6, 2005) called Sheldrake and his Critics: The sense of being glared at in which I summarise research by myself and others and discuss some of the theoretical implications, and fourteen other scientists weigh in.

Scientific Papers on the Sense of Being Stared At

Directional Scopaesthesia and Its Implications for Theories of Vision

Journal of Scientific Exploration Vol 37, No. 3, 312-329 (2023)
https://doi.org/10.31275/20232897
by Rupert Sheldrake and Pamela Smart

Supplementary material: Case Reports

Abstract

The sense of being stared at, or scopaesthesia, is very common, and its existence is supported by experimental evidence. However, it contravenes the standard scientific assumption, dating back to Kepler’s discovery of retinal images in 1604, that vision involves only the inward movement of light – intromission – but not the outward movement of images or attention – extramission. From this point of view, scopaesthesia is impossible. Yet, paradoxically, the conventional explanation of virtual images in mirrors is still based on Euclid’s (c. 300 BC) extramission theory, and most people implicitly believe in visual extramission, which could help provide a basis for scopaesthesia. If scopaesthesia depends only on the detection of another’s attention, it could conceivably be a scalar phenomenon, with a magnitude but not direction, analogous to telephone telepathy, in which people feel who is calling but do not know where they are. In this case, scopaesthesia would tell us little about the nature of vision. But if scopaesthesia is normally directional, enabling those stared at to detect the direction from which the look is coming, it would be more like a vector phenomenon, with both magnitude and direction and would provide evidence for visual extramission. Experimental tests of scopaesthesia have so far been devoted to establishing its existence and have not looked at its directionality. Here, we examine the natural history of the phenomenon based on a collection of 960 case histories collected over 25 years involving both humans and non-human animals. This collection includes more than 80 interviews with surveillance officers, detectives, martial arts teachers, celebrity photographers, wildlife photographers, and hunters who have extensive experience of watching people or non-human animals. In 466 (49%) of the cases, directional effects were explicit, in that the person or animal looked at responded by turning and looking directly back at the looker rather than searching at random for the source of attention. In 186 (19%) of the cases directional effects were implicit. In most of the other cases, directional effects were not mentioned, usually because they were general statements lacking detail. In online surveys, including a survey of a group of skeptics, the great majority of respondents said they had experienced directional scopaesthesia. We conclude that directionality is a normal feature of scopaesthesia in real-life situations and suggest that this finding supports the idea that minds are extended beyond brains and that this extension involves some kind of visual extramission. We quote from more than 40 case histories and, in the online Supplementary Material make the entire collection of 960 cases available to those who would like to look at the data for themselves.

Special Edition of the Journal of Consciousness Studies

A special edition of the Journal of Consciousness Studies (2005) Vol 12 No. 6
Editorial Introduction by Anthony Freeman: The Sense of Being Glared At
Rupert's papers from the Journal:

Abstract

Part 1: Is it Real or Illusory?
Part 2: Its Implications for Theories of Vision
The Non-Visual Detection of Staring - Response to Commentators

The complete edition, entitled Sheldrake and His Critics: The Sense of Being Glared At is available in paperback.

In 1981 Rupert Sheldrake outraged the scientific establishment with his hypothesis of morphic resonance. Subsequently he devoted his research to pioneering science, winning popular acclaim and continued establishment opprobium with a series of ground-breaking works. In this special edition of JCS, Rupert summarises his case for the 'non-visual detection of staring'. His claims are scrutinised by fourteen critics, to whom Rupert then responds. Anthony Freeman, in his editorial introduction, explores the concept of "heresy" in science and in religion and asks why it provokes such hostility.

The Sense of Being Stared At: An Automated Test on the Internet

Journal of the Society for Psychical Research, (2008) 72, 86-97
by Rupert Sheldrake, Charles Overby and Ashwin Beeharee

Abstract

In previous research on the sense of being stared at participants worked in pairs, with the starer behind the staree. In a series of 20 randomized trials, the starer looked or did not look at the staree, who had to guess "looking" or "not looking". We here describe an automated, internet-based version of this standard staring experiment. In 498 tests, each with 20 trials, the computer gave an automatic sound signal to indicate when each trial began. The average hit rate was 53.0% (p <1x10-6); 268 participants scored above the chance level of 10 out of 20, 150 below, and 80 at the chance level. There was no significant difference between male and female starees, and little effect of starees' age. The highest hit rates were with parent-child participants. Hit rates were significantly higher when starees received trial-by-trial feedback, but there was no increase in the second half of the test compared with the first. Although these tests were unsupervised, the results replicated many of the features of previous tests and illustrate the potential for carrying out research through the internet, enabling widespread participation.

The Sense of Being Stared At: Do Hit Rates Improve as Tests Go On?

Journal of the Society for Psychical Research, (2008) 72, 98-106
by Rupert Sheldrake

Abstract

Simple experiments on the sense of being stared at have given repeatable, positive results that are highly significant statistically. In these experiments, people work in pairs. The staree sits with his or her back to the starer, who either looks at the back of the staree's neck, or looks away, in a random sequence. In each trial, the staree has to guess whether or not the starer is looking. However, when Marks & Colwell (2001) and Lobach & Bierman (2004) conducted tests of this kind, some of their experiments gave results not significantly different from chance, and they attempted to explain the positive results in staring tests as artifacts. Their hypotheses predict that positive scores should arise only in trials with feedback, only in trials with one particular kind of randomization, and that scores should increase towards the end of the experimental session. I have examined the data from the first and second halves of more than 19,000 trials to test these predictions. Both with and without feedback, and also with different randomization methods, the scores were positive and statistically significant in both the first and the second halves of tests. With feedback there was a small increase in scores in the second halves, but this was not statistically significant. Without feedback, there was a tendency for the scores to decline. In a trial-by-trial analysis of one large-scale experiment, the highest hit rate occurred in the very first trial for starees who were about to receive feedback, before any feedback had actually been given! Thus the beneficial effect of feedback may not depend so much on the feedback itself as the state of mind of the participants.

Investigating Scopaesthesia: Attentional Transitions, Controls and Error Rates in Repeated Tests

Journal of Scientific Exploration 22, 517-527 (2008)
by Rupert Sheldrake

Abstract

The sense of being stared at, or scopesthesia, was investigated experimentally with participants working in pairs. Two participants were tested repeatedly and the effect of attentional transition was investigated. In some tests, in the pre-trial period the starer stared at the staree, who was blindfolded, and in others the starer did not stare during the pre-trial period. Their overall hit rate in these attentional transition tests was 52.8% (2,800 trials; p=0.002), but there was no significant difference in hit rates between the two kinds of test. Participants were given trial-by-trial feedback, so if there was any learning, there should have been a progressive increase in hit rates. This did not happen. The participants also took part in a control tests in which there was no staring at all. In these tests hit rates were at chance levels, indicating that other forms of ESP, such as telepathy and clairvoyance, could not account for the results in scopesthesia tests. There were only 3 recording errors in 2,800 trials (0.1%), and two of these cancelled out, leaving a net error rate of 0.04%.

Experiments on the Sense of Being Stared At: The Elimination of Possible Artefacts

Journal of the Society for Psychical Research, Vol. 65, pp.122-137 (2001)
by Rupert Sheldrake

Abstract

The sense of being stared at from behind can be investigated by means of simple experiments in which subjects and lookers work in pairs, with the looker sitting behind the subject. In a random sequence of trials the looker either looks at the back of the subject, or looks away and thinks of something else. In each trial the subject guesses whether or not he or she is being looked at. There is a 50% probability of getting it right by chance. More than 15,000 trials have already been conducted, involving more than 700 subjects, with extremely significant excess of correct over incorrect guesses (Sheldrake, 1999), indicating that people really can tell when they are being looked at from behind. In this paper I discuss possible artifacts that could have affected these results and describe the results of experiments carried out in a school in London in which I investigated the effects of blindfolding subjects and giving them feedback about whether their guesses were correct or not. Blindfolding and feedback had no significant effects. Under all conditions the scores in looking trials were positive and statistically significant, and in not-looking trials at chance levels. I also describe the results of a series of experiments carried out in schools in Ireland with blindfolded subjects who were not given feedback. The significant positive scores in these experiments confirmed that the feeling of being stared at from behind does not depend on visual clues, nor does it depend on the subjects knowing if their guesses are right or wrong.

Follow-up Research on the Feeling of Being Stared At

Skeptical Inquirer (2000), March/April, 58-61
by Rupert Sheldrake

Abstract

Two recent articles in the Skeptical Inquirer have claimed that the feeling of being stared at is an illusion. Both have attempted to refute my own experimental research on the subject, which indicates that many people do indeed have an unexplained ability to detect stares.

A variety of surveys have shown that most people believe they can feel unseen stares (Sheldrake 1994). In his article "Can we tell when someone is staring at us?" (March/April 2000 SI) Robert A. Baker, a CSICOP Fellow, dismissed this belief as false. "Skeptics.... believe that it is nothing more than a superstition and/or a response to subtle signals from the environment." (Baker 2000, p. 40). He claimed to provide empirical evidence to support his presuppositions.

The Sense of Being Stared At: Experiments in Schools

Journal of the Society for Psychical Research 62: 311-323 (1998)
by Rupert Sheldrake

Abstract

Simple experiments to test whether or not people can tell when they are being stared at from behind were carried out in schools in Germany and the United States. Lookers and subjects worked in pairs, with the lookers sitting behind the subjects. In a series of trials the lookers either looked or did not look at the subjects in a random sequence determined by tossing a coin. In each trial, the subjects guessed whether or not they were being looked at. The results show an overall positive effect, with 56.9% correct guesses as opposed to 50% expected by chance. 97 of the subjects were right more often than they were wrong, and 42 were wrong more often than they were right. This positive effect was highly significant statistically (p=3x10-6). The data showed a consistent pattern. There was a positive effect when the subjects were being looked at, while the guesses were not significantly different from chance when they were not being looked at. In one school in Germany where sensitive subjects were tested repeatedly, 71.2% of the guesses were correct, and two students were right about 90% of the time. Possible sources of artefacts in these experiments are examined, and the implications of the results are discussed.

Research in Schools on the Sense of Being Stared At

Bulletin of Science, Technology & Society 1997;17(4):175-178
https://doi.org/10.1177/027046769701700406
by Rupert Sheldrake

Abstract

Simple experiments to test whether or not people can tell when they are being stared at from behind were carried out in schools in Germany and the United States. Lookers and subjects worked in pairs, with the lookers sitting behind the subjects. In a series of trials the lookers either looked or did not look at the subjects in a random sequence determined by tossing a coin. In each trial, the subjects guessed whether or not they were being looked at. The results show an overall positive effect, with 56.9% correct guesses as opposed to 50% expected by chance. 97 of the subjects were right more often than they were wrong, and 42 were wrong more often than they were right. This positive effect was highly significant statistically (p=3x10-6). The data showed a consistent pattern. There was a positive effect when the subjects were being looked at, while the guesses were not significantly different from chance when they were not being looked at. In one school in Germany where sensitive subjects were tested repeatedly, 71.2% of the guesses were correct, and two students were right about 90% of the time. Possible sources of artefacts in these experiments are examined, and the implications of the results are discussed.

The Sense of Being Stared At Does Not Depend On Known Sensory Clues

Biology Forum 93 209-224
by Rupert Sheldrake

Abstract

The "sense of being stared at" can be investigated by means of simple experiments in which subjects and lookers work in pairs, with the looker sitting behind the subject. In a random sequence of trials, the looker either looks at the back of the subject, or looks away and thought of something else. More than 15,000 trials have already been conducted, involving more than 700 subjects, with an extremely significant excess of correct over incorrect guesses (Sheldrake [1999]). This effect was still apparent in experiments in which subjects were blindfolded and given no feedback, showing it did not depend on visual clues, nor on the subjects knowing if their guesses were right or wrong (Sheldrake [2000]). In this paper I describe experiments I conducted in schools in England in which the subjects were not only blindfolded and given no feedback, but looked at through closed windows. There was again a very significant excess of correct over incorrect guesses (p<0.004). At my request, teachers in Canada, Germany and the United States carried out similar experiments and found an even more significant positive effect than in my own experiments (p< 0.0002). The fact that positive results were still obtained when visual clues had been effectively eliminated by blindfolds, and auditory and olfactory clues by closed windows, implies that the sense of being stared at does not depend on the known senses. I conclude that peoples' ability to know when they are being looked at depends on an influence at present unknown to science.

The Sense of Being Stared At Confirmed by Simple Experiments

Biology Forum 92: 53-76 (1999)
https://doi.org/10.1400/22763
by Rupert Sheldrake

Abstract

The feeling of being stared from behind is well known all over the world, and most people claim to have experienced it themselves. There have been surprisingly few empirical investigations of this phenomenon. I describe a simple experimental procedure with subjects and lookers working in pairs. In a random sequence of trials, the looker either looked at the back of the subject, or looked away and thought of something else. Such experiments showed a very significant excess of correct over incorrect guesses. When subjects were being looked at, they guessed correctly about 60% of the time, whereas in control trials, when they were not being looked at, their guesses were close to the chance level of 50%. The same pattern of results was found in my own experiments with adult subjects, with two different procedures: in experiments conducted in schools in Connecticut, USA: in experiments conducted by volunteers all around the world; and in a previous series of experiments in schools in Germany and the USA. All these sets of data showed a highly significant effect. Taken together they showed that in looking trials, 427 people were more often right than wrong, as opposed to 157 who were more often wrong than right. This difference is extremely significant (p<1x10-25). In the control trials, there was no significant difference between the number of people who were more often right than wrong (294) and more often wrong than right (287). These results suggest that the feeling of being looked at from behind is a real phenomenon that depends on factors as yet unknown to science. Non-human animals may also share this kind of sensitivity, which may be of evolutionary sugnificance in the relationships between predators and prey.

Related Research by Others

Distant intentionality and the feeling of being stared at: Two meta-analyses

British Journal of Psychology, 1 May 2004, vol. 95, no. 2, pp. 235-247(13)
https://doi.org/10.1348/000712604773952449
by Schmidt S.; Schneider R.; Utts J.; Walach H.

Abstract

Findings in parapsychology suggest an effect of distant intentionality. Two laboratory set-ups explored this topic by measuring the effect of a distant intention on psychophysiological variables. The 'Direct Mental Interaction in Living Systems' experiment investigates the effect of various intentions on the electrodermal activity of a remote subject. The 'Remote Staring' experiment examines whether gazing by an observer covaries with the electrodermal activity of the person being observed. Two meta-analyses were conducted. A small significant effect size (d =.11, p = .001) was found in 36 studies on 'direct mental interaction', while a best-evidence-synthesis of 7 studies yielded d = .05 (p = .50). In 15 remote staring studies a mean effect size of d = 0.13 (p = .01) was obtained. It is concluded that there are hints of an effect, but also a shortage of independent replications and theoretical concepts.

Rupert explains the sense of being stared at on
Through the Wormhole, with Morgan Freeman

Full Talk on Scopaesthesia 2022

Books on the Sense of Being Stared At