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Further to my previous post "Mobile web, mobile apps and mobile commerce", web usability expert Jakob Nielsen predicts today that mobile web will become preferred over apps in the long term.
Currently, developing apps for different mobile platforms provides the best user experience if you can afford it (ie if the expected return justifies the expense). In contrast, web content formatted for mobile devices is currently the cheaper approach, but often doesn't provide the richness of user interface that apps do. The increasing use of mobile phones and tablets is leading to more companies reaching the point where investing in apps becomes worthwhile.
Work with one of my major clients was becoming increasingly complex to coordinate once the suppliers had been selected to deliver changes as part of a major systems overhaul. In all, five parties became involved in the programme, delivering new APIs to the membership system to enable online joining, renewals and exam entry; a new website supplier and a new website; and the installation of Microsoft Dynamics CRM.
It’s interesting to look at the US Republican Party presidential primaries as an incremental process and to contrast it with the incremental process at the heart of Agile software development.
It seems to me the main advantage of the series of primaries is that it reduces financial commitment and risk, allowing candidates to evaluate their progress through the process without committing to the full investment that a nation-wide “big bang” approach would need.
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We had a great session today at the Second Wednesday discussion on innovation. It was really valuable to have both IT expertise and innovation professionals to contribute.
I studied innovation formally at Imperial College Business School in 2006 and as part of that worked with Gartner on academic research on innovation in the software industry. At the time I remember being quite disappointed that industry still had some way to go. It seems that we are still struggling to get senior management to ‘play ball’ and let us establish effective innovation programmes, and yet it was universally agreed that to fail to innovate was an unacceptable risk.
We need an estimate of value of each story to prioritise our backlog. In some cases that’s pretty easy because the story will deliver a lot of clear business value, but at other times searching for any value is a lot harder, especially for a business team that thinks in terms of revenues and costs.