A-Al
Ablation: the surgical destruction/removal of brain tissue.
Abnormal Behaviour: is
behaviour that differs from the norm. Conventionally in Psychology and Psychiatry,
abnormal behaviour is defined by one or more of 4 ways:-
- Statistical Deviation - measured in standard deviations from the mean (average) in
a set of scores of behavioural and/or linguistic responses in a population sample,
this is a means of describing difference statistically
- Deviation from Social Norms - though cultural relativism means 'social norms' will
vary from culture to culture and in sub-cultures
- Failure to Function Adequately - simply not coping with life
- Deviation from Ideal Mental Health - 'ideal mental health' being represented by the
tendency to Self-Actualisation (the Actualising Tendency) found in the writings of
Abraham Maslow (1943, 1956) and Carl Rogers (1961) and paralled in Don Beck's (2002)
concept of the Prime Directive.
Abnormal Psychology: the branch of Psychology concerned with atypical or abnormal
behaviour.
Absolute Morality: the concept that the ends cannot justify the means - that some
acts are intrinsically immoral regardless of intention or consequence.
This sort of
thinking is typical of the BLUE vMEME at its peak.
Accommodation: the term has several
different meanings in Sociology and Psychology:-
- Robert Park & Ernest Burgess (1921) saw accommodation as a fundamental social process,
analogous to biological adaptation, by which societies achieve adjustment to their
environments.
- a similar usage is applied in race relations where accommodation is a process in
which ethnic groups adjust to each other’s existence and coexist without necessarily
resolving underlying differences and conflicts. By contrast assimilation is the process
by which a minority group adopts the values and patterns of behaviour of the majority
group or host culture, ultimately being absorbed by the majority group. Not only
will this process involve change for the minority group but the absorption will often
bring about change in the majority group.
The PURPLE vMEME, with its emphasis on tribal
distinctions, will tend to accommodate rather than assimilate whereas GREEN, with
its everybody-is-equal motif, will tend to demand assimilation. - the accommodation-assimilation contrast is also used by the great Swiss child psychologist
Jean Piaget (1928) who explained that, when new information (incoming memes) will
not fit with existing schemas - ie: it cannot be assimilated - then cognitive development
takes place as a result of adaptation between the individual's existing schemas and
the environmental pressure to accommodate the new information. This results in the
modification of existing schemas and/or the formation of new schemas. Effectively
the individual has to fit in with the perceived realities of the external world.
Of
course, some minor adaptation will take place in assimilation.
Acculturation Strategy: the decisions and actions members of ethnic groups take in
balancing the preservation of their own cultural identity with the amount of contact
they have with other cultural groups.
Acetylcholine (ACh): a neurotransmitter which
generally has an excitatory effect.
It has been associated with REM sleep in that
drugs which block ACh prevent the continuation of REM sleep while drugs that stimulate
ACh synapses start REM sleep.
ACh is also released at the synapse between motor neurons
and muscles.
Acoustic Coding: the encoding of words in terms of their sound, using information
stored in long-term memory.
Actor-Observer Effect: a kind of Attributional Bias in which individuals tend to
explain their own behaviour in situational terms whereas, when observing the same
behaviour in another, they would use dispositional terms.
Action Frame of Reference: in Talcott Parson’s contributions to Structural Functionalism,
the action frame of reference (1937) is a synthesis of core premises and categories
that is fundamental to all sociological understanding.
The concept is centred on the idea that the ‘unit act’ represents any and all meaningful
instances of human social behaviour. The 5 elements of the unit act - actors, ends,
means, conditions and norms - are essential to all social action.
Action Potential: the wave of potassium-sodium ion changes that passes down an axon
when a neuron fires. This is the basis of transmission in the nervous system.
Action Slip: an everyday error that occurs in the context of an action sequence -
that is, a sequence of actions that we have practised so often they have become automatic.
An action slip is a sort of absent-minded error that results in omitting a stage
in the sequence or carrying out the sequence of part of it in the wrong order.
Active Listening: the process of listening closely to the verbal, paralinguistic
and non-verbal aspects of a person’s communication.
Actualising Tendency: the term used by Carl Rogers (1961) and generally accepted
and used in Humanistic Psychology for a motive that exists in everyone to develop
into the highest level of thinking - ie: they are self-actualised. This can be compared
to Don Beck’s (2002) concept of the Prime Directive. See Self-Actualisation.
Adaptive Value: The property of a given genotype that confers fitness to an organism
in a given environment.
Addiction: a behaviour over which a person has little control and which has harmful
consequences.
People addicted to a substance typically recognise they are harming themselves but
feel unable to stop their addictive behaviour.
Adrenal Gland: an endocrine gland located adjacent to and covering the upper part
of each kidney. The adrenal medulla (inner region) produces the hormones adrenaline
and noradrenaline. The adrenal cortex (outer region) manufactures glucocorticoids
like cortisol and sex hormones such as androgens.
Adrenaline: aka epinephrine, a hormone produced by the adrenal glands which increases
physiological arousal.
Adrenocorticotrophic Hormone (ACTH): a hormone released by the pituitary gland which
stimulates the adrenal glands. ACTH is produced in large amounts at the start of
the fight-or-flight stress reaction.
Aetiology: the study of what causes a mental or physical disorder.
Aetiological Validity: the extent to which the cause of a disorder is the same for
each sufferer.
Affectionless Psychopathy: see Reactive Attachment Disorder.
Afferent Nerve: conveys impulses from the sense organs to the spinal cord or brain.
Agentic State: the feeling of being under the control (an agent) of a 'higher authority'
- which absolves the individual of taking personal responsibility for their actions.
("I do as I'm told." "I'm just following orders.")
Where PURPLE and especially BLUE
are dominant in the individual or collective vMEME Stack, then this kind of blind
obedience is likely to occur. However, those lower down in RED's 'power pecking order'
may also behave as agents of the more powerful.
Agonist: a drug which has the same effect as a naturally-produced neurotransmitter.
Eg:
Diazepam (Valium) decreases anxiety by enhancing GABA activity. Alcohol also acts
as a GABA agonist - hence expressions such as "one to steady the nerves".
Agoraphobia: primarily this is the fear of leaving the security and safety of home
or familiar people.
Secondarily, it is the fear of open/public places/spaces.
Alienation: a psychological or social state characterised by one or another type
of harmful separation, disruption or fragmentation which sunders people from groups
they would normally belong to or feel identification with.
For example, members of the electorate might feel distanced from the political process
and powerless in relation to it.
Karl Marx (1844) used the term particularly in relation to ‘modern wage labourers’
who, via the mechanics of Capitalism, have little or no ownership of their own lives
or the products they create.
All Quadrants/All Levels: is one of the key constructs
in the philosophy of Ken Wilber (1996). It provides a structure for mapping all levels
or stages in any line of development through Wilber's 4 Quadrants. In essence Wilber's
Quadrants are derived from the intersection of two lines, Exterior-Interior (aka
Tangible-Intangible, Obective-Subjective) and Individual-Collective. This gives the
4 Quadrants of :-
- Upper Right - Exterior Individual: can be read as the individual's own behaviour
(considered objectively) but is used more
often to describe the physical development
of the individual's brain and nervous systems - Upper Left - Individual Exterior: the development of the indvidual's subjective consciousness
- which can go from pre-cognitive
sensory awareness through the development of cognition
and motivation and can include the transpersonal (spirit) - Lower Right - Exterior Collective: considers the structures and systems in which
people live and operate, from the family to the
planet - studied in Structural Functionalism - Lower Left - Interior Collective: represents the cultural values, meanings, worldviews
and ethics shared by the members of any
form of collective grouping - studied in
Symbolic Interactionism and Memetics
The 4 Quadrants are outlined and illustrated in Peter McNab's Article, 'Aligning
Neurological Levels - a Reassessment' (1999).
4Q/8L can be viewed as an application
or subset of All Levels/All Quadrants which uses the vMEMES of Spiral Dynamics to
map the development of motivation.
Recently Wilber (2006) has proposed that each Quadrant has an inside - the subjective
experience of being in that Quadrant - and an outside - how the Quadrant appears
objectively from outside the experience. In this he is very much reflecting the work
of George Herbert Mead (1934) and his concept of I (the acting self)/me (the socially-perceived
self).
Allele: one of the two or more forms of a gene.
At the same position on each set of
paired chromosomes is a gene for a particular characteristic such as eye colour.
These two variations of the same gene are termed 'alleles'.
Alogia: a condition in which speech is drastically reduced in amount or content or
both. Unlike aphasia, the symptoms aren’t due due to brain damage but are more the
result of a thought disorder such as Schizophrenia or Obsessive-Compulsive Disorder.
Alpha Bias: see gender bias.
Alter: as a result of Multiple Personality Disorder (MPD) an individual may experience
more than one ‘person’ living inside them. These other ‘persons’ are often termed
‘alters’ for alternative persons. While the whole concept of MPD is debated in the
most contentious terms amongst psychologists and psychiatrists, the alter is said
to have a totally different psychology, including different memories, thoughts, outlook
and morality to the main ‘person’ in the individual’s psyche. See Dissociative Identity
Disorder or Multiple Personality Disorder?.
Alternate Hypothesis: the alternative to the Null Hypothesis. Researchers using the
scientific method consider they can reject the Null if they achieve a statistically
significant result from an inferential test - in which case the Alternate Hypothesis
is accepted.
The Alternate Hypothesis - sometimes known as the Experimental Hypothesis
when an experiment is conducted - is best expressed as a simple testable statement
containing the variables to be studied and how they are to be measured.
Altruism: helping behaviour or self-sacrificial behaviour without any apparent benefit
to the person behaving in an altruistic manner.