This document discusses user psychology and cognitive biases that influence user behavior. It outlines several common cognitive biases like cognitive fluency, self-serving bias, sunk cost fallacy, and confirmation bias. It also discusses how psychological triggers like reciprocation, social proof, and authority can be leveraged to influence users. The document provides examples of how cognitive biases and psychological triggers manifest in web design and social media. It emphasizes the importance of usability and designing interfaces that are easy for users to perform tasks.
5. USER Psychology
An unconscious thinking error
or judgment we make when
processing information.!
Cognitive bias
Assumption
MISINTERPRETATIONMisinformation
IGNORANCE
perception
lack of insight
partiality
illusion
Selectiveness
partiality
preference
6. USER Psychology
Self-Serving Bias Cognitive Fluency
Sunken Cost fallacy Confirmation Bias
The more easy/fluent an
idea or concept the more
we unconsciously trust it.
We attribute success to
ourselves and failure to
other (people or things).
The idea of staying on a
specific path to justify the
time already invested.
To seek out information that
confirms a preconceived
belief or hypotheses.
4 common
Cognitive bias
8. USER Psychology
"I know where it should be"
Users tend to have a preconceived understanding about
where certain page elements are likely to be located.
In this example, many users will look for a sign-up button in the upper right
corner of page. This can also apply to other page elements such as the
logo, navigation and ‘about us’ page links.
COGNITIVE BIAS in web design
mint.com
9. USER Psychology
“If others are doing it, then so should i”
Users are heavily influenced by
indicators of approval.
COGNITIVE BIAS in Social media
Instagram Facebook Youtube
12. USER Psychology
The key to influencing user behavior
psychological triggers
Reciprocation
If you provide something
of value to prospects,
they will give you their
trust and loyalty.
Social Proof
The more people that
believe something, the
more likely it is that other
people will believe it too.
Authority
Users are more likely to
take action if the message
comes from a credible
authoritative source.
“I like to return favors” “I go with the flow” “I listen to experts”
13. USER Psychology
Orange is the new black native ad
persuasion triggers: reciprocation
Users tend to return favors especially when they are given
purposeful content that is sincere and human.
Valuable content = reciprocation = Conversions,
subscriptions, likes, registrations, etc…
Click to view
14. USER Psychology
The Bandwagon Effect in action
persuasion triggers: Social proof
See page 24 for a breakdown of this video
by Derek Sivers on TED.com
Click to view
25. USER Psychology
Further reading
List of cognitive biases:
https://en.wikipedia.org/wiki/List_of_cognitive_biases
User Psychology Crash Course:
http://thehipperelement.com/post/87574750438/ux-crash-course-user-psychology
7 Psychological Triggers
https://www.usertesting.com/blog/2015/05/12/6-psychological-triggers-that-make-ux-design-
persuasive/
How bad UX makes users blame themselves:
http://blog.uxpin.com/6069/bad-ux-makes-users-blame/
How to start a movement by Derek Sivers
http://www.ted.com/talks/derek_sivers_how_to_start_a_movement?language=en