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82 Cards in this Set

  • Front
  • Back

What is the biggest driver of creating new information?

The internet

How do we cope with the constant creation of new info?

We stop paying attention.


We make mental shortcuts to decisions.


We automatically process media influence.

Media effects research

Helps us understand media influence to lessen its effects on us

Human mind as a machine:

We process meaning from the outside.


We learn meaning and store it mentally.


When we encounter media we decide its meaning.

Human mind as interpretive beings...

We continuously create meaning through for ourselves.


Via our own experiences we interpret things differently.

Physical exposure

Being in the same physical space as the stimulus.


(Even if you do not engage with it)

Perceptual exposure

Our ability to perceive sensory input

Subliminal messaging

Any stimulus outside the boundaries of human perception.

Subconscious exposure

This can be percieved but may not be consciously percieved.

Psychological exposure

Stimuli leads some trace element on the mind (may be conscious or unconscious.)

Attention

Can only occur when all three levels of exposure are met.


(But all three levels do not guarantee attention.)

Attentional (Exposure state)

You are conscious of being exposed to media messages and you pay attention to these messages.

Automatic (Exposure state)

You are not consciously aware of messages in your physical environment.

Transported (exposure state)

You are swept away by the media message. (You lose track or time)

Self-reflexive (exposure state)

You are hyper aware of the message and your own processing of the message.


(Fullest degree of awareness)

8 issues in media effects:

1. Timing (immediate vs. Longterm)


2. Duration (temporary vs. Permanent)


3. Valence (negative or positive?)


4. Change (does it change or reinforce attitudes)


5. Intention (or nonintention)


6. Level of effect (micro = on individuals, macro = on groups)


7. Direct (or indirect. Knowing how something has changed your opinion/behavior)


8. Manifestation (observable vs. Latent)

Observable manifestation

Ex. Calling to order a product from an infomercial

Latent manifestation

Ex. Considering ordering something from an infomercial but deciding not to (not observable by anyone else.)

Acquiring

You gain something new from media exposure

Triggering

Media exposure activates something that already exists in you

Altering

Media exposure changes something that already exists

Reinforcing

Repeated exposure strengthens existing thing

Physiological effects

Automatic bodily responses

Behavioral effects

Overt actions of an individual

Filtering

We automatically filter out most messages to keep from being overwhelmed.

Meaning matching

We match elements of the message to meanings stored in our memory

Meaning construction

We have to create the meaning of something based on what we already know

Algorithms

A set of mental codes that we use to make sense of media messages

Media-influenced functions

Was an effect we felt influenced by media, if yes then it was a media effect

Long-term alteration of baseline

Things change slowly over time, you dont go back to where you were before

Reinforcement effect

Nothing changes, you existing feelings just becomes stronger

Immediate shift

For a long time feelings were consistent then something triggered a drastic change

Short term fluctuations

Short term behavioral/ attitude change. Your attitude changes but then you go back to how you felt before

Arousing nature

How much media psychologically arouses us

Consequences of action

Do characters experience consequences of their actions? (How does this influence us)

Repetition

The more we see something the more likely it is to influence us

Point of view

Who's point of view are we seeing this from? (How does this influence us)

Physiological approach view of mind and brain

The brain and the mind are the same thing; everything is just a chemical reaction

Cognitive approach view of mind and brain

The physical brain and our mind are separate; the mind is in the brain but is not the same thing.

Automatic processes

Hard wired into our brain, we dont need to think about them

Quasi-automatic processes

Becomes cognitive. Goal is to move from limbic system to cortical part of the brain.

Perceptual processes

Help us orient to environments by selecting certain types of stimuli to attend to

Automatic survival mechanisms

Body readies itself to fight or flight

Sexual mechanisms

Driven by the biological need to reproduce

Neurophysical responses

A complex set of chemical and electrical processes that media can influence

EEG

Measures brain waves

Alpha blocking

Beta waxes block alpha waves when paying attention to something

Beta waves

Attention/ concentration

Alpha waves

Default state

Theta waves

Day dreaming/ meditation

Delta waves

Deepest sleep

GSR

Skin conductance (assesses arousal and anxiety)

ECG/ EKG

Heart rate


(Orienting responses)

EMG

Muscle activity

Study by Alhabash

When using facebook your heart rate spikes before you "like" something

Priming

Mental associations between concepts

Priming steps

1. Cognitive association


2. Spreading activation

Orienting reflex

We monitor media messages automatically until something catches our attention and we oriented to it

Pop up ads lead to...

An orienting response

Generalized brain arousal

Orienting reflex energizes the beau and stimulates brain activity which makes attention possible. (Ex. Exciting content increases heart rate.)

Excitation transfer

Arousal from one activity transfers to another

Habituation

When the media presents the same pattern of stimuli over and over again, they lose their power to elicit the same degree of reflex over time. (Desensitization)

Relaxed brain waves

Alpha and betw waves in sync

Problem solving brain waves

Alpha and beta waves desynchronized

Narcotization

Long term build up of orienting leaders to arousal. You become dependent on media and seek more of it.

Cognitive capacity

A system of how people screen info and process it

3 cognitive encoding tasks

1. Encoding - sensory organs stimulated and info automatically enters brain.


2. Storage - info sends a few seconds in sensory storage. Most wiped out some goes to short term memory


3. Retrieval - info is stored later for retrieval

Information-processing tasks that get the most resources are...

Processed with the most detail.


Most likely to he remembered.

Inferring patterns

Building an idea about something based on repeated media exposure

Generalizing patterns

New info alters an existing pattern and the pattern becomes more stable

Media can trigger

1. Attention


2. Recall


3. Cognitive processes

Altering happens through induction. Steps of induction:

1. Media provides new info to us


2. We must fit that new indo into our existing knowledge structure


3. This often requires altering that knowledge structure

Framing

The way a story is presented

Framing theory

The press can tell us not just what to think but HOW to think about it.

Agenda setting

The media tells us what's important to focus on.

Selection

What info does the story include?

Emphasis

What info is emphasized?

Exclusion

What info is left out?

Elaboration

What info is given more detail?

Who is most affected by framing?

Those with a high need for orientation who have a desire done orienting cues and background info and need to know what's going on.

Cognitive dissonance

Stress and discomfort from contradictory ideas or beliefs.

Reinforcing

Repeated exposure strengthens existing thing.