Winter Final Flashcards
Prodromal Dreams
Diagnostic dreams
Oneirosomatic imagery
Dream images about bodies
Paranormal
Alongside/parallel to normal
Psi
Parapsyhological or psychic phenomena
Supernatural
Belonging to realm that transcends nature and is beyond scientific understanding
Psychic
Regarded as susceptible to supernatural or paranormal influence
ESP
Extra Sensory Perception: perception made by other means than the known physical senses.
Types of ESP:
- Precognition
- Telepathy
- Clairvoyance
Precognition
Foreknowledge
Telepathy
Extrasensory communication between minds
Clairvoyance
Ability to gain information via ESP
Maimonides Medical Center Dream Telepathy Experiments
- Ullman and Krippner
- sleep may create conditions favorable for telepathy
- set up: sender and recipient, EEG, subjects were considered psychic
- experiment: subject hooked up to EEG, sender notified of REM. concentrate on image
Unconscious processing
Occurs above objective Threshold and below subjective Threshold.
Implications: we are not consciously aware of the experience but our nerves have recorded and unconsciously reacted to the stimuli.
Webber-Fechner Law
- sensation related to intensity of stimulus
- added idea of subliminal, implying a threshold
- signal detection depends on SENSITIVITY and RESPONSE CRITERION
Objective Threshold
- stimuli below threshold for conscious perception
- BELIEFS
Subjective Threshold
-intensity of stimuli is within conscious perception
NREM
- happens only in first sleep period and long naps
- high voltage, low frequency delta waves
- immune system activation
- positive emotions when awakened
- repeat of neural firing from day, but not linear order; instead happens in fast bursts
R.E.M.
High frequency (beta or alpha) are the same as when awake
Superposition
All possibilities exist simultaneously