Guerilla Testing with Usability Cafe

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Күн бұрын

Пікірлер: 25

@AishJaann 8 жыл бұрын

So nice when he said on 0:50 "Time out", everyone seems to be freeze right there but hehe door is moving, the guy is blinking, hands are shaking but nice teamwork though.

@wise_nut 5 жыл бұрын

This is super cute,!!!!

@GoogleDevelopers 9 жыл бұрын

So hard to believe you found +FredSauer in the Coffee Lab!

@sanaali4786 9 жыл бұрын

Sana71067

@BertShaw 9 жыл бұрын

Her hair is awesome.

@leftertiberiuvlad 8 жыл бұрын

hi everyone ,if anyone else wants to uncover earn money from android app try Jadonite Apps Tester Buddy (just google it ) ? Ive heard some awesome things about it and my work buddy got cool success with it.

@queliolionelo 9 жыл бұрын

I LOVED this idea. Though I bet you find more pro opinions at a Google's cafe than at a regular cafe hehe

@eugenej.5584 9 жыл бұрын

1:54 Rainbow Dash O_o

@brendanpotash6262 7 жыл бұрын

Definitely a narrowly targeted demographic to young urban cafe enthusiasts. So what do you recommend for the other 85% of the population?

@DaveJacoby 9 жыл бұрын

Just sent this to others working on SparTech

@FrankHuranku 6 жыл бұрын

I like the improve exercise going on in the background...FREEZE!

@ona512 5 жыл бұрын

I was hoping they'd show how to approach with your words, but there's music over those bits. Oh no, how to approach...

@XandreLima 9 жыл бұрын

Sorry, but as a UXer working with websites, apps and systems for banks, stock market and other investments, it's hard to believe that to be true... It's impossible to find 85% of core usability problems with just 5 people (and it's dangerous to give a certain number to this, I mean, how can you generalize it for all situations? Wich methods did you use to find this number? Tell me about the methodology...). That depends on the project size and business requirements, 'cos as flows become more complex, other issues (more issues) tend to be a problem depending on the profile of your samples.

@BorisMasis 9 жыл бұрын

Xandre Lima thank you for your thoughts. You're right, its hard to generalize for all situations. This method is based on Jakob Nielsen's research which advocates for testing with a small number (like 5 users) and then running as many of these small tests as you can afford. I've found it to be an interesting and effective approach. You can read more about it at www.nngroup.com/articles/why-you-only-need-to-test-with-5-users/

@cgaston8738 6 жыл бұрын

unas ganas que haya subtítulos en español viejo

@audreyang8879 9 жыл бұрын

only 5! that is a fantastic number!

@EvilKimau 9 жыл бұрын

Awesome video! Though the first question on the sample survey is sex. Doubly bad for using sex instead of gender and for using that as primary separation axis for users. Almost always a bad idea unless your testing condoms or tampons.

@BorisMasis 9 жыл бұрын

Claire Blackshaw thank you for watching and for your feedback! I've updated the survey template to reference gender - what do you think? Thanks again!

@EvilKimau 9 жыл бұрын

Boris Masis Much better! Though you should always think WHY you have gender on there. Its an easy crib but as any statistician knows add an axis and you will find relevance even when it might not be there. In most cases its more than likely a false signal. One less question always makes things go faster. Obviously if your dealing with a topic that traditionally has strong gender norms there may be different behavior but a second question is to ask why enforce that? All too much for a short basic video but its inclusion on the default template has meaning and it's worth thinking about that. 1. Replace gender with race? Is that okay. Well yes if your doing a community app designed to reach into a traditionally black neighborhood say. 2. Nationality or native speaker is often a much bigger signal with UX design. Many people might not know without asking. Basically think about the defaults. But thank you so much for your response even that small change makes a big difference

@BorisMasis 9 жыл бұрын

Claire Blackshaw thank you again for your thoughts :) I've made the question optional - I mostly use it to help me remember the context of the conversation when I'm reading over the notes back home. I don't do any statistical analysis with these (it's only 5 people), but it is helpful to recall the conversation (at least for me). I do hope and encourage everyone to customize the survey for their particular use case. Thanks again!