4. Trust and distrust in science
4
Interdisciplinary term
No conventional definition
Trust and distrust as two
independent phenomena
Multiple-value estimate
5. Research into trust in e-Commerce
Research attention on
separate trust factors
Interchangeable trust
components and
determinants
Trust and distrust as two
poles of one continuum
Students’ research samples
5
6. 6
Scornful Distrust
High Distrust Cautious Distrust
Low Distrust
Low Trust Usual Trust
High TrustStressed Trust
Expected Gain
Possible Loss
Probability of Loss
Probability of Gain
Total Distrust
Excessive Trust
Kupreychenko’s concept
7. Cheese for a mouse
7
Scornful Distrust
Cautious Distrust
Low Distrust
Low Trust Usual Trust
High TrustStressed Trust
Expected Gain
Possible Loss
Probability of Loss
Probability of Gain
Total Distrust
Excessive Trust
A piece of cheese
Life
High DistrustHigh Distrust
Stressed TrustStressed Trust
8. Research goal 8
Expected purchase size
Probability of loss
Probability of purchase
Possible loss size
Trust
Distrust
Decision about a
purchase
9. Preparation phases
9
1. Defining trust and distrust factors
2. Development and validation of a questionnaire
3. Prototyping of two e-commerce sites
14. Trust and distrust factors
TRUST DISTRUST
Subjectiv
e
importance of the purchase
power and probability of
positive emotions from the
purchase
importance of wasted money on
undelivered products
power of negative emotions from
undelivered products
Objective good product descriptions
reviews on the product
search possibilities
authenticity of the online store
usability of the online store and
the payment process
convenience of delivery
probability of purchasing a poor
quality product
lack of contact information
the degree of confidentiality
difficulties in dealing with the
interface of the online store and
the payment process
poor reliability of the chosen way
of delivery
14
25. Delivery-related factors
Poor reliability of the chosen way of delivery
Convenience of delivery
Add descriptions how critical situations will be resolved
Distrust
25
Trust
26. Main takeaways
26
1. Trust and distrust are two independent
phenomena
2. Destroy distrust before you build trust
3. Conduct user research to understand
your customers’ needs and fears
4. And remember: life is always a bit more
complex than any research results…
Hi! I’m Tatiana, a UX Researcher and Designer with a background in psychologyI have been for 4 years in the UX field. I worked for a usability agency in Moscow for 2 years, and for last 2 years I did a PDEng in User System Interaction.
I like to understand how people think and behave and WHY they do so.
And today we will talk about user trust and distrust in eCom, but firstly let me start by telling you a brief story
The case with the Latvian online store e-saimnieciba.lv
In the light of a rapid growth of e-commerce some experts are already discussing an opportunity to take “E” out of e-commerce.
As a result, the issues of trust and distrust in the e-commerce field have acquired an increasing urgency. Trust in e-commerce sites is one of the factors in making a purchase.
Today I’d like to talk to you about a small study that I conducted with my colleagues from Moscow.
To start, I’ll go through usual milestones for any scientific research and tell you a bit more about theoretical trends in the research of trust and distrust in general and in the e-commerce field, in particular, then Ill describe how we conducted our study and the results we obtained, and I’ll finish with recommendations that you as practitioners could apply to your online stores.
QUESTIONS
Many social sciences extensively has been conducting research into trust, and trust has become the interdisciplinary term.
This integration has had a positive influence on the development of trust and distrust research, although it also makes constructing an integral model of trust and distrust more complicated. And although trust is one of the basic psychological phenomena, a conventional definition of trust does not yet exist.
Recently, the understanding of trust and distrust as two poles of one continuum has shifted to the understanding of trust and distrust as two independent phenomena that have some connections between each other.
Moreover, a single-value estimate of trust as a positive factor of interaction and of distrust as a negative factor has been also changed to an understanding of the multiple-value influence of these factors on successful interaction.
Currently, there is a significant amount of applied research focused on identifying factors that increase a level of trust to e-commerce.
However, these studies specify only a number of separate factors or group factors affecting user trust. Different authors define only some factors as ‘key factors, whilst ignoring other factors.
Trust compOnents and detErminants are interchangeable. The same factor in different studies can be an independent and a dependent vAriable.
Trust and distrust (if distrust is taken into account) are still examined as two poles of one continuum.
Often samples in these studies consist purely of students, which limits the opportunities to apply the results to the whole population.
From the prospective of the current theoretical trends the concept of trust and distrust developed by Kupreychenko looks very promising.
According to this theory,
trust is the relationship between the size of the expected gain and its probability;
distrust is the relationship between the size of the possible loss and its probability.
Depending on these parameters, different levels of trust and distrust can be defined.
Let me give a couple of examples…
Cheese in a mouse-trap for a really hungry mouse has the potential to save its live (a big expected gain), but the mouse has already seen how the trap works and knows that the probability of getting the cheese is very small. They’re characteristics of stressed trust.
On the other hand, the size of possible loss is the life of the mouse and probability of this is very high. So the mouse has high distrust.
This situation illustrates the combination of stressed trust and high distrust.
In the current research, we aimed to overcome the disadvantages of applied research into trust and distrust in e-Commerce by applying Kupreychenko’s trust and distrust concept.
By doing this, we defined
Trust as the readiness to purchase based on the estimation of a proportion of the expected purchase size and its probability, and
distrust as the rejection to purchase based on the estimation of a proportion of the loss size and its probability.
The preparation for the study involved several steps:
Firstly, based on the expert evaluation, we defined and grouped factors based on the general principles: (1) the size of the expected purchase and its probability, and (2) the size of the loss and its probability.
Secondly, we developed and validated a questionnaire for defining the levels of trust and distrust
Finally, we developed prototypes of two e-commerce sites.
We had about 20 factors affecting trust and distrust. We will take a close look to them a bit later, for now I just wanted to say that based on variations of the factors we developed 2 prototypes: High Trust & Low Distrust and Low Trust & High Distrust
For example, we varyed amount and quality of information about a product, search possibilities, types of delivery and payment and others.
We recruited 30 participants who were representative of the main target audience of online stores and asked them to make a decision about a purchase of a cell phone in our online stores and to explain reasons of their decision.
Each participant interacted with each prototype, followed by a prototype evaluation using the questionnaire.
We gathered qualitative and quantitive info
The research has showed that there is a significant positive correlation between
the level of trust and the size of expected purchase, on one hand, and
the level of distrust and the size of possible loss, on the other.
Moreover, we found that there is a significant negative correlation between the distrust level and the outcome of the purchasing decision (-0.60). This point proves that the final decision to purchase depends on the level of distrust, meaning that the higher the level of distrust, the lower the probability that the customer will make a decision to buy a product. It seems logical because we always regret more losing what we had than what we could have had.
Analysis of gathered qualitative data showed that the main reason for the positive decision about purchasing is product characteristics. However, if e-commerce sites encourage a rise of distrust the participants pay increasing attention to web-site characteristics.
To build trust in your online store, firstly, you have to destroy distrust.
а именно на формирование ощущения надежности и безопасности сайта коммерческой направленности, формирование у потребителя ощущения «личного контакта» с продавцом.
There are two categories of the factors: subjective and objective.
The subjective factors inherent in your target audience you can reveal by carrying out user research.
The objective factors are related to the online store. They also have some specifics depending on the target audience but also some common characteristics that I would like to share with you. Let’s take a close look at them.
Fire safety
Especially important for medicine products, cosmetics, toys and so on
Certificates
Short, with important for the customer features and an opportunity to get more information, if it’s needed
Combination of good and bad reviews
Identify what parameters for search important for your users and implement them in search and filters
The customer will not trust you, if they don’t understand who you are
Provide them with this information
How you describe yourself also matters.
The customer shouldn’t have any doubts that you exist
Explain why you need customer’s personal data and how you will use them
With payment and bank cards it’s even more important
A null level of usability
The navigation shouldn’t be confusing and any usability problems have to be fixed.
The process of purchasing should be clear for your online shopper. The wizard is a good solution for this.
Difficulties in dealing with the interface of the online store and the payment process
Usability of the online store and the payment process
…
Also it should include a detailed description of delivery, including approximate time for different stages
Descriptions for critical situations should be included, for example, how to exchange the product or any other guarantees.