2.1 Perception Process — Quick Notes

Perception is the process of selecting, organizing, and interpreting information.
It passes through perceptual filters, is organized into existing structures/patterns, and is interpreted based on previous experiences.
Affects communication: we respond differently to objects/people we perceive favorably vs unfavorably.

Our perceptual field includes far more stimuli than we can process.
Selecting: we focus attention on certain incoming sensory information.
We tend to pay attention to information that is salient.
Salience: the degree to which something attracts attention in a context; can be abstract or concrete.
Three features that influence salience (Fiske & Taylor, 1991):
- Visual or aural stimulation is more salient.
- Stimuli that meet our needs or interests are salient.
- Expectations affect what we find salient.
Visual/Aural Stimulation: visually/aurally stimulating cues capture attention (positive or distracting).
Content matters: vocal variety, gestures, and other nonverbal cues can affect salience; distracting nervous movements can hinder communication.
Needs and Interests: we attend to information that meets needs or interests (instrumental needs).
Interests vs. needs: stimuli can be interesting but not meet needs; can lead to procrastination.
Adapting to audience interests helps persuasive contexts.

Salience is linked to expectations: expected things can be salient; unexpected things can also be salient.
Threshold of difference: slight deviations may go unnoticed; large deviations are salient.
Examples: expecting a package makes related cues salient; an unusual sight (e.g., wizard costume) stands out.
In communication, include material that defies expectations to maintain engagement.
Patterns and autopilot: our brains fill in gaps based on prior experience, sometimes missing minor deviations.
Proofreading tip: patterns cause overlooking typos; tips include having a friend proofread and reading backward.

Organizing sorts perceived information into patterns using proximity, similarity, and difference.
Proximity: things close together are grouped together (line example in a store).
Similarity: similar-looking or acting things belong together (friends mistaken as brothers due to shared features).
Difference: items that look or act different are grouped apart; can lead to awkward or biased judgments.
These organizing cues are common and help simplify information; however, judgments are learned and culturally relative.
Punctuation: structuring information into a timeline to determine cause (stimulus) and effect (response) in interactions; links organization with interpretation.
Applying punctuation to interpersonal conflict helps reveal where conflicts begin and end.

Interpretation is a deliberate step using schemata: databases of stored information used to interpret new experiences.
Schemata help interpret cues based on previous knowledge and experience.
Schemata develop over time (education, culture, experiences) and may need revision.
Cognitive complexity (ability to adapt schemata) is a sign of communication competence.
Schemata guide interactions and shape impressions of others (occupation, origin, age, race, culture).
We solicit information to place others into a preexisting schema.
Schemata guide how we interpret behavior and can be updated with new experiences.

Occupation, origin, and other factors influence interpretation of others (e.g., artist vs. doctor).
In police work, perception relies on selection, organization, and interpretation under time pressure and incomplete information.
Officers use schemata to anticipate threats but risks include biases and stereotyping.
Pay attention to research showing racial schema can lead to misperceptions of weapons (Payne, 2001).
Proximity and grouping can influence judgments, highlighting ethical concerns in law enforcement.

Perception is the process of selecting, organizing, and interpreting information, shaping how we respond to others.
We select information based on salience, which is influenced by visual/aural stimulation, needs/interests, and expectations.
We organize information into patterns using proximity, similarity, and difference.
We interpret information using schemata, which are updated through experience and contribute to cognitive complexity.
Be mindful of biases and ethical implications in contexts like policing and cross-cultural interactions.

What makes something salient in your current context, and why? (visually/aurally stimulating, meets needs, or matches expectations)
When is organizing information beneficial or potentially harmful?
Which schemata do you rely on in academic, professional, personal, and civic contexts, and how might they be challenged in the future?