PROCEEDINGS OF A SYMPOSIUM ON APPLICATIONS OF ANOMALOUS PHENOMENA NOVEMBER 30 - DECEMBER 1, 1983 LEESBURG, VA.
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KT-84-039-(R)
PROCEEDINGS OF A
SYMPOSIUM ON
APPLICATIONS OF ANOMALOUS PHENOMENA
November 30 - December 1, 1983
Leesburg, Virginia
C.B. Scott Jones, Editor
Published by:
Kaman Tempo
A Division of Kaman Sciences Corporation
Alexandria, Virginia
Santa Barbara, California
COPYRIGHT, 1984
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Edwin C. May, Ph.D., is a senior research physicist
in the Radio Physics Laboratory at SRI International.
For over 8 years he has worked on parapsychological
problems, first as a Research Associate in the Divi-
sion of Parapsychology and Psychophysics of the
Maimonides Medical Center in Brooklyn and now at SRI
International. He has made research contributions in
both nuclear and atmospheric physics, and in the area
of parapsychology he has organized and designed ex-
periments to test physics mechanisms behind psychic
functioning, expecially on PK phenomena. Dr. May may
be contacted at SRI International, 333 Ravenswood
Avenue, Menlo Park, California 94025.
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Keeping the tradition alive, I'll tell you just a brief
word or two about myself. I joined the SRI staff full time in
June of 1976. Prior to that, in my earlier incarnation, I was
a low-energy nuclear physicist, which doesn't mean I hung around
labs moving very slowly; I investigated low-energy nuclear phe-
nomena with nuclear scattering. With some overlap, I had about
5 years of work in clinical biofeedback research. So, it's
somewhat of an eclectic background to bring to this area.
Just to remind you where we are, the whole area that we're
talking about through this symposium is psychoenergetic phenom-
ena, and we divide it into two modalities -- one of information
acquisition, which we call remote sensing, and the other is
action at a distance, which we're going to call remote action
(RA).
We further divide RA into two distinct areas: Micro-remote
action, which includes random number generator experiments that
you heard about this morning from Dean Jahn; and large-scale
phenomena, which we call macro-.RA or macro-remote action. The
things that fall into the latter category are the things you
heard about from mainland China -- moving objects, bending me-
tal, that sort of thing.
The first thing you'd like to do before undertaking an in-
vestigation like this is to see what others have done. So, we
did two surveys at SRI covering a 10-year period (1970 through
1979) in both areas, large- and small-scale RA, and, in partic-
ular, random number generators (RNG). We found 216 experiments
of RNG work that had been done prior to ours. In macro-RA there
were some 65 papers in this area. These were reviewed labora-
tory experiments.
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Unfortunately, in the large-scale macro-PK survey, it was
very difficult to tell what was going on. I'm not sure of the
reasons why. It could be because some of the experiments were
poorly controlled, or simply due to a lack of reporting stan-
dards. It was just difficult to ascertain from the published
papers alone what, in fact, did go on in this particular area.
In those areas where positive results were claimed, however,
they were usually very rare events -- an occasional case of
metal bending, for example. Sometimes they involved special-
ized subjects, gifted individuals. And most frequently, with
some notable exceptions, in all the papers that we saw, it re-
quired physical contact, certainly in the case of metal bend-
ing, between the subject and the target object. So, looking at
the body of literature for the macro-RA was not too encouraging.
In the micro area, however, particularly random number
generators, it's a different story. The experiments were easy
to evaluate. Some of them were extremely well controlled and
very well reported -- you heard some of those this morning.
Positive results were reported by many different groups, which
increases credibility. Positive results were reported by ordi-
nary people just from the laboratory rather than specialized
people. And you've already heard about the advantages of that.
What are the elements in a random number generator experi-
ment? Using a coin analogy, we have a true random number gener-
ator, like a binary coin that you might flip. In our experiment
it was a noise diode or a radioactive decay beta source. You
need to analyze what you've done, and we feel that it's fairly
important to provide feedback of the results using 'a biofeedback
analogy. And lastly, and probably the most important, it ap-
pears that you need an individual as an RA-agent with intent to
cause an effect.
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Our physical system is shown in Figure 1. The shoeboxes
contain the random sources. The display, the computer, and an
individual with intent, our colleague, Beverly Humphrey, from
SRI, are also shown. Actually, during a real experiment the
RA-agent would sit more directly in front of the viewing screen.
I'll come back to this figure from time to time.
Looking through the previous data, one of the problems that
we encountered was that state-of-the-art scientific and physical
controls were not brought to bear. So, our intent in this ran-
dom number generator experiment, which, after all, was a repli-
cation of some 216 previous ones, was to bring to bear as much
state-of-the-art physics and engineering controls as possible.
Thus, should we see an effect, we would have some confidence
that the effect was not due to some engineering glitch that we
failed to notice. In that spirit, we spent approximately 6
months examining the noise diodes that we chose for the source
of randomness in this experiment. Figure 2 shows the pulse
height distribution produced by the noise diode as a function
of temperature. This particular diode was invented by Haitz
from Texas Instruments. We sent him our data and he sent us an
interesting letter in return. He said he couldn't imagine any-
body spending as much time as we did on his diode and he
couldn't understand why since he had already derived all the
equations. The results of our investigation agreed with what
his theoretical investigations predicted of the diode. But, we
wanted to make sure that we understood the operation of the
diode from a physics perspective, and what could affect this
diode from the outside in the normal physics and engineering
sense. Besides looking at the temperature dependence of the
diode, we subjected it to rather large magnetic fields, weak
radioactive bombardment, mechanical vibrations, and so on. We
discovered that, at least with regard to its frequency charac-
teristics and its pulse height characteristics, the only thing
that seemed to matter at all was temperature.
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ro
0
U)
w
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J
Z 4000
z
2
U
3000
w a
H
z
D
O 2000
U
200 300
CHANNEL NUMBER
Figure 2. Pulse height distribution of filtered
diode noise from -40 to +40?C
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Going a step further. Haitz was able to supply us some of
the basic theoretical concepts that allowed him to construct
the diode. We expanded upon that from basic first principles
in quantum mechanics and solid-state physics and developed a
model. This model was dependent upon all known variables of
both the construction parameters of that diode as well as the
physics parameters of the PN junction. The model contained
other solid-state parameters as well. Using this model, in
principle, we could, after the fact, decide to raise the junc-
tion temperature by 100 degrees to see whether we could emulate
our observed data. We hoped to gain an insight of the inter-
actions down at the physics level.
Figure 3 shows you how good our model was. The solid line
is a one-parameter fit, the effective mass of the electron.
This is not psychic data; this is engineering data taken about
the diode. At this point, at least with this particular set of
diodes, we felt quite confident that we understood the behavior
of the diode we are using and what influenced it from external
sources.
The diode is contained in one of the metal shoeboxes shown
in Figure 1. Those metal shoeboxes are eighth-inch soft iron
lining with RF shielded, self-contained batteries, and the sig-
nals from the diodes come out to the computer by optical light
pipes. There is no electrical connection at all between the
diode and the environment. Since the diode was particularly
sensitive to temperature. we monitored its temperature through-
out the experiment. The reason why we're going to so much
trouble is to make sure that should we see an effect in experi-
mental conditions; we want to make sure that we can say, with
some certainty, that it was not due to an electromagnetic pulse
coming through the laboratory, or a temperature shift, or some-
thing of that nature.
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TEMPERATURE - ?C
0 +40
1.20 1.19 1.18 1.17
E3/2 I W) 3/2 1
9
Figure 3. Log of the pulse rate as measured by
frequency analysis plotted as a
function of band gap.
113
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As further precaution , we built into the source boxes a
lot of fail-safe circuitry, so that if the battery voltage got
too low, the apparatus would shut off catastrophically and re-
quire a manual reset. Catastrophic shutdown also occurred if
certain bias currents in the diode got out of expected range or
if the temperature got too high. The fail-safe circuitries
that were inside the sources were further protection that we
weren't looking at some sort of extraneous, anamolous, normal
engineering phenomenon.
In our experiment the definition of our trial involved
3,000 binary samples of the bit stream coming from the random
sources, and a run is defined as the 100 such trials. Having
constructed this apparatus, however, you've got to make sure
that it is in fact random.
Before I do that, however, I'm going to show you just
briefly one slide (Figure 4) with a data byte on it. We col-
lected one data byte every 8 milliseconds from the hardware.
And we had agreed a priori that data bit number 4 was, in fact,
the target bit throughout the entire experiment. We'll come
back to this figure in a moment and I'll tell you what else is
going on here. This is some of the evidence of the model that
we're going to be proposing.
Next, I want to describe the view screen shown in Figure
1. Note the diagonal set of lines reproduced in Figure 5.
It's beyond the scope of this presentation to go into detail of
the statistical procedure we used. It does suffice to say,
however, that sequential analysis, which is what we're using
here, represents a procedure that is roughly 50 percent more
efficient than the usual kinds of statistical procedures done
in these experiments. What do I mean by efficient? I mean it
requires 50 percent fewer trials to arrive at the same statis-
tical conclusions than with the more traditional techniques.
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Ln~
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Figure 5. Example of a two-tailed sequential sampling plot.
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These lines in Figure 5 represent decision lines derived
from the formulation of sequential analyses theory. The y-axis
represents the accumulated excess number of ones in the binary
sequence, and the x-axis represents the number of samples. The
expected path, of course, on the average, is a horizontal path
with neither excess ones nor excess zeros. However, if the se-
quence starts producing excess ones, the path will be as drawn
on Figure 5. If the sequence starts giving you an excess num-
ber of zeros, the path will be in the negative channel.
While data remain in one of the channels, not enough data
has been collected to decide whether the sequence has been dis-
torted. If the random walk enters region 1. sampling stops and
you come to the statistical conclusion that the binary sequence
for this particular trial, consisting of about 3,300 individual
samples, was biased by about 4 percent, in our example, with a
confidence of 95 percent.
Likewise, if the random walk enters region 2, sampling
ends and the binary sequence for that run could be said to be
biased with too few ones by about 4 percent, or having a total
of ones of 48 percent. If the random walk crosses lines A and
B of Figure 5, we'd say that particular sequence was not biased
to within the statistical power that we'd stated in formalism
for this experiment.
It's a little bit complex, but basically it's a precursor
of the computer games. The idea is to "force" the random walk
to enter region 1 or 2.
Before we had anyone attempt to do this, we wanted to make
sure that the device we built was truly random. So, we applied
six individual fixed-length tests: frequency, serial, gap,
yule, D2,and autocorrelation. The data stream was precisely
what you would expect by chance in all of these tests.
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Going further, we used the sequential analysis procedure,
again prior to using anybody on the experiment, and we collected
roughly 3,000,000 individual samples from this apparatus using
the sequential analysis algorithm. Sure enough, it fell easily
within chance expectation.
So at this point, what do we have? We have an apparatus
that is impervious, as far as we know, to normal engineering
considerations from the outside, and it meets the normally
accepted definition of randomness.
There were two types of controls that we used throughout
the experiment. One type of controls we label local controls.
In other words, a formal session would be as follows: With no
one present in the room, five.control trials, trial meaning one
sequential sampling decision, were collected with no one pres-
ent. The way that was done was somewhat like Dean Jahn's auto-
matic mode. The experimenter would initiate a run, go out of
the laboratory and lock it, and then on a random protocol the
machine by itself, trying to emulate a human pressing a button
at kind of quasi-random moments, would go out and collect five
trials and store them away for later reference. Then we'd have
a 30-minute period where an individual would sit in front of
the machine with his/her finger on a button. Except for press-
ing the button to initiate a trial there was no physical inter-
action with the hardware. After that was over, we would again
collect five more trials with no one present in the labora-
tory. The before and after session trials represent the local
controls.
Throughout the course of the experiment, which took ap-
proximately 3 months, we wanted to know whether the operation
of the machine, its long-term stability, was still good. So we
took a rather extensive number of trials, a thousand trials per
RA-agent for a total of 7,000 trials (23,000,000 samples)
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throughout the experiment to determine whether the stability
maintained itself over that period of time. It did.
We did a survey of 17 people within the Radiophysics Lab-
oratory at SRI, in a very informal atmosphere, and picked the
best seven. What we defined as best was a little nebulous.
But those best seven then took part in the formal series of
experiments. Written protocols were in the hands of our client
prior to the experiment. Each participant was asked to con-
tribute 100 trials over the 3-month experimental period.
We were interested not only in whether the overall experi-
ment would be significant, but were even more interested in
whether individuals could produce significant results on their
own. So, the precondition for this experiment to be successful
was that at least two individuals out of seven had to produce
independently significant results. They did (see Table 1).
Now, what's interesting is that the overall magnitude of
the effect was something like 4 percent, which is a little bit
larger than the previously published work. The statistical
magnitude. the probability against chance that we see something
real, is roughly about the same as all the earlier data. In our
work, however, the data were collected under state-of-the-art
engineering and methodological controls, and.yet with that kind
of control on the experiment, we observed the same order-of-
magnitude results that had been published earlier.
What have we learned from this? I'm going to propose a
model which we're calling intuitive data selection (IDS). Some-
thing, if you believe this data, is going on! It's consistent
over a large number of laboratories, over an enormous data base,
and the rough order of magnitude of statistics seems to be about
the same. So, if something is, in fact, going on, what is it
likely to be? There are two models you might propose. One is
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Table 1. Experimental results.
Observer
Presession
Session
I.D.
Successes/Trials
Successes/Trials
A
8/100
11/100
B
10/105
12/100
C
12/105
9/100
D
7/85
7/100
Ea
8/105
17/100a
Fa
9/95
16/100a
G
9/80
15/100
Note:
aIndependently significant (p < 0.035).
causative. I think we all may have a causative model in mind
when we think about PK -- reaching in somehow with your mind
and mucking about with the apparatus. On the other hand,
there's an alternative plausibility argument: in our experi-
ments and in most others of that type what actually goes on is
that an individual sits down in front of the apparatus and has
complete determinism, or nearly so, when to press the button to
initiate the experiment.
What I'm proposing here is an information transfer model
that somehow, as we observed in Dean Jahn's.presentation of his
remote-viewing work, that information was independent of time.
He observed good results whether the viewing was retrocognitive
or precognitive. I'm proposing that the RA-agent in these ex-
periments is gaining information about the future sequence that
will be derived from the random source. And, as you know, in
any random sequence sometimes it's very deviant, but if you
take a large set of data it converges back to the mean. If you
could select just those little substrings of slight deviation
and stack them all up in one direction, you could get enor-
mously statistically significant results. So, the results from
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a seemingly fortuitous choice of when to initiate a run produce
statistically significant deviations.
The evidence I have for this is all circumstantial, but it
all points in the same direction. Referring back to Figure 4.
the bits in the data byte were collected 1 millisecond at a
time. This is a serial representation of collecting one data
bit at 1-millisecond intervals. So. the data bit "a" represents
1 millisecond after the target bit was generated; data bit "b"
is 1 millisecond before.
It seems plausible to argue, although there are some who
will debate with me on this issue, that if this is a causative
effect it is unreasonable to expect the causation to be iso-
lated in time to exactly 1 millisecond or less. You would
think, since no other human, conscious interactions occur over
that fast a time scale, that there ought to be some slippage in
time. If the RA-agent "zaps" it with a 5-millisecond pulse.
there ought to be some effects in the neighboring bits.
We went back and looked at all the significant runs and
there were no correlations whatsover between neighboring bits
and the target bit, even though the target bit deviated sta-
tistically from chance. So at least if there's a causative PK
influence going on here, the time profile must be under a
millisecond. If it were larger than a millisecond, then you
would expect some correlation with the neighboring bits.
There are other pressing plausibility arguments as well.
Using the model I discussed before, I mathematically changed
every physical parameter that is known to solid-state physics
with regard to that diode. I could not reproduce our results.
By lowering the temperature of the diode by 20 degrees, I could
not get any significant results looking at that bit, in model
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space. By heating up the junction beyond the melting tempera-
ture of the junction itself, I couldn't get any deviation. By
changing the electron mass, the mobility, or all the physical
parameters that I could think of changing, electric field of
the junction, could I reproduce our results. None of the known
physical parameters could be modified in any way at all to sim-
ulate the data that we had seen in our experiment. I've iden-
tified five more similar components, but I'm running short on
time.
Suppose that this model was correct, that at least in the
random generator PK work that what we're dealing with is a data
selection model rather than some sort of causative effect. What
possible applications could you think of? Well, there are lots.
actually. You could use your. imagination rather furtively. If
I could put a bit stream underneath a person's finger in an
electronic situtation and stop it at just the right time, you
could determine when a series of ones passed under his/her fin-
ger. Why that might be useful, I'll leave to your imagination.
Making decisions of the form that we were talking about earlier,
interrupting a bit stream of all ones that comes slipping under
your finger and if you can land on that bit stream, you make
one decision; if you don't land on that bit stream, you make
another decision.
Finally, Dean Jahn mentioned earlier that he is beginning
to look at pseudorandom shift registers. There has actually
been a lot of work done in other laboratories and a little bit
of work in the form of pilot work in our laboratory. We can
rerun this exact experiment using computer program algorithms
instead of natural sources of randomness. And what we discover
is we get the same kind of statistical result as in the pilot
work. And since it's a pseudorandom algorithm and you can save
the seed that starts off the whole sequence of numbers, and
then go back to check to see whether the expected sequence is
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what you actually got during the experiment to determine whe-
ther there had been any causative effect at all on the comput-
ing hardware. What you discover is no, there is not! So, at
least in our laboratory in pilot work there's no evidence at
all that with these kinds of experiments people are disturbing,
if you will, the transistor logic of the actual computing
hardware.
Someone asked me this morning, how do you know you're just
not mucking about with the displays rather than anything else?
And that's kind of an interesting question, and a question
which I think my last statement addresses.
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QUESTION PERIOD
Question: As you know, I.am very sympathetic to your con-
jecture with regard to the intuitive data selection. In your
studies of Helmut Schmidt's random number generator work with
micro systems, do you think that the intuitive data selection
would also be the preferred interpretation of this result?
Response: I think so. I am going back and looking at
this data base that we have of earlier work and plotting out
the Z scores, or the probabilities of each of these experiments
and counting them up`across the 216 experiments. If they fall
in the expected curve it is another data point in favor of in-
tuitive data selection. I don'.t claim that intuitive data
selection is the answer to absolutely all of it, but it is cer-
tainly suggestive at this point.
Question: On what you are saying, it seems to imply that
the real key is when the person says "go." right?
Response: Yes.
Question: I wonder what would happen
iment and you told the person he wanted to
At some point that person was just walking
machine had already been running before he
controlled when he, in fact, walked in the
Response: A good question. In fact,
if you ran an exper-
have mostly pluses.
in the
walked
room.
room and the
in and you
experiments that Dean Jahn has already addressed earlier today
get at that point. The automatic mode, where you have one in-
dividual with one start point and a lot of runs. Is that what
you mean?
Question: As I understood in his automatic mode, at some
point the individual still said, "All right, commence the auto-
matic mode now." What I am saying is, let another person or a
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machine start the thing. Take away the freedom of choice and
just see if the person is able to influence something that is
right on its own.
Response: You move very quickly into the realm of philoso-
phy here because somewhere, somehow, someone starts the experi-
ment and since you don't know who, in fact, is, "the operative"
in such a thing, even though it gets less and less likely from
Ockham's razor perspective, that if I have the fifth cosmic ray
and it hits my detector on the roof, that I set up next Wednes-
day and the experiment will start at that time, and it will
give a run every 20 minutes and you have got to be there, some-
how, whoever made that decision of the fifth cosmic ray, at
least there is a slight hook left over. But I certainly agree
that it becomes less and less plausible the more complex you
become. In effect, it may be statistically possible that you
can set a number of parameters in terms of run length and the
number of runs so it becomes independent of start time, or at
least less and less likely.
Question: I wanted to ask about your comments regarding
the macro PK. John Hastead has done a very wide variety of
stuff, much of which doesn't involve any touching. And no one
seems to be trying to replicate any of that. Did you conclude
that none of that was worth trying to replicate?
Response: Please don't misunderstand me. I am not saying
that the work is worthless. In fact, there is a lot of good
work there. I am saying from the published work, from the pub-
lications, which is what we were working from, you really can't
tell. In a lot of the work by John Hastead, even though they
are supposedly hands-off, they were under conditions where they
were not being observed. So there were methodological flaws
that may not, in final analysis, actually matter, but certainly
matter up front when you are trying to determine what actually
went on. I have discussed them at length with John, actually.
I had a chance this summer.
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Question: Getting back to your doing intuitive data se-
lection, then if you ran runs of say 100 digits by some run of
1,000 digits, your operator ought to be able to get a much
higher hit rate with the shorter runs.
Response: Yes.
Question: It is a higher probability that it will be sta-
tistically out of bounds. He ought to be able to do pretty
well at picking them. And why can't he pick digit-by-digit?
Response: Good question. We would like to explore in
that direction. I have not had the opportunity to go verti-
cally into that direction. The only thing like that is to set
up the pseudorandom thing where it can begin to control it.
Clearly, you need to do this with the pseudorandom generator to
at least close the potential door that you are actually mucking
about in the hardware. That is high on our list and your state-
ment is quite accurate.
Question: Whether it is causative or information trans-
fers, there is an excellent selection mechanism readily avail-
able at your local video-arcade. The kids who do well on that
ought to be red hot in your world.
Response: One of the things we are exploring maybe is
setting up one of these devices in the hall outside our lab
space and let people play on it.
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