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Archive for the ‘usability’ Category

Keyword Spamming on Ebay

January 6th, 2009

ebay

Today, one of my Ebay items I was selling was due to end after having been on sale for seven days, and literally a couple of hours before it was due to end I received an email from Ebay stating that the item had been removed from sale as a result of ‘keyword spamming’.

Apparently the use of the word ‘As New’ at any point in the title is considered  to be “using brand names or other inappropriate keywords in an item title or description for the purpose of gaining attention or diverting buyers to a listing”.

A couple of points:

  • Why wasn’t this breach made more while going through the listing proceedure? Surely Ebay could invest in software which detects if these words are used, which could then automatically inform the user?
  • Why wasn’t I informed earlier? This item has been on sale seven days and it had bids placed on it. They could have contacted me a long time ago which would have given me time to adjust the listing without effecting the bidders.

I know that Ebay have got to have rules and regulations and I’m sure it’s mentioned in their user agreements and policies, but when something so simple and unharmful can cost a user a sale,  instant removal of a listing with no prior warning is a poor method of managing the issue, on top of the bad usability to start with.

If you’re clearly taking the piss with a page title then fine, but I think lesser punishments and warnings would be more suitable for people who make a mistake for the first time. Read Ebay’s largely unknown keyword spamming tutorial here. I’ll not complain because believe it or not the 10p listing fee isn’t a big deal, but I thought people should know what Ebay considers ‘keyword spamming’.

Author: Adam Categories: Web 2.0, eBay, usability Tags: ,

Usability Testing on a Small Budget

December 15th, 2008

Nearly every business with a market-facing product can benefit from usability testing, ranging from software to industrial design companies. In general, any company whose products interface directly with consumers is a strong candidate for usability testing.

Even the most well-thought-out products can have unforeseen design flaws, which can only be fixed after direct consumer testing of the product. Different from traditional market research, usability testing relies upon controlled experiments which, potentially, can be costly. If you are a small business or a larger firm on a tight budget, then you’ll want to consider the most effective way of testing the efficiency of your product’s design.

It is commonly assumed that a large sample size is needed to capture differences across segments of potential users. Recent research has suggested, however, that only a relatively small sample size of needed in order to capture the necessary usability data (see Usability Sample Size Research.) In fact, the research shows that effective usability testing can be carried out with as few as three subjects through proper experimental design, which is much more beneficial than running a less effective experiment with more participants. Therefore, whether you can designing your experiments in-house or working with a consultant, ensure that you limit the scope of the participants, which can save you on costs.

Rather than just deciding to invest in usability testing, the entire experiment should be designed with ROI factors in mind – after all, that is the essential reason for performing the tests in the first place.
These ROI factors can be directly traced to improved outcomes in terms of training and support expenditures, employee productivity, improved sales conversion rates and improvement in the release cycle for future releases (see ROI White Paper.) Since experimental costs can be estimated in advance, a strict budget should be set, along with a range of acceptable returns on the investment. In particular, companies have to factor in the costs of implementing the experimental recommendations, in addition to the costs of performing the test itself.

When seeking out a usability testing firm or consultant, be clear about your budgetary restrictions, along with your expected return on investment. You may have to limit the scope of your project, but, in the end, the results will allow you to scale and grow in the future. Additionally, you may consider more limited in-house tests using software packages, which will give you some initial data before you invest in a more comprehensive usability testing review.

This article was submitted by Maya Richard, who currently writes about dial up internet.

Author: Adam Categories: usability Tags: