Archive for December, 2007

Monetize. It is a horrible word, but one seemingly on everybody’s lips. If people like doing something, other people will try to find a way to monetize it. In some long-forgotten past, people used to play games for fun, without any thought of profit. No longer. Selling games was one way to monetizing them, and renting them another. Selling tickets to spectators is a source of revenue, and gambling another. More recently, virtual economies in virtual realities like Second Life have grabbed the attention as a way of monetizing what for most people is a form of recreation. Of course, once you monetize recreation, it stops being recreation and starts being a business. Just consider the way that gambling has exacerbated the corruption of sport. For increasing numbers of people, Second Life is a source of income, not a form of recreation. As monetizing is the the modern mantra, it is inevitable that more recreation will be turned into revenue. First-person shoot ‘em up internet video games has just been added to that list. Check out Kwari, a new online game currently in beta. The idea is beguiling simple: if you shoot someone in the game, your bank account gets topped up; if you get hit in the game, your account takes a hit too. The makers of Kwari say they will only generate income from selling the ammunition needed to play the game, which I guess means their business model is the equivalent of a virtual arms dealer. Of course, the prospect of making money should turn Kwari into a magnet for cheats and fraudsters worldwide. This begs the question of how the makers intend to manage the revenue assurance of a complicated fast-moving internet game with many micro transactions and lots of communication between server and client. To be fair to them, they have been refreshingly honest about the risks, and comprehensive in explaining how they intend to counter them, see here. More established internet businesses could learn a lot from Kwari’s example that such risks need to be openly recognized and countered, not ignored.

So next time you feel like playing a shoot ‘em up, you have the chance to put some money at stake. Just stump up some cash for ammo, and get playing. I know what you’re thinking. “How many shots did I fire?” In all the excitement, you may lose track. Being that this is the internet, the most powerful monetizing machine in the world, and would blow your bank account clean away, you’ve got to ask yourself a question: “Do I feel lucky?” Well, do ya, punk? ;)

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The Queen’s Christmas Broadcast for 2007 did not disappoint. It was nicely constructed around the theme of continuity within the context of change, as exemplified by neatly integrating excerpts from the Queen’s first televised Christmas Broadcast in 1957. Given I was blogging about just the same theme the other day, does this mean I think like royalty? (or at least like a royal adviser?) ;) The Queen’s speech also gave a balanced message that linked the importance of family and the values exemplified by Christ, and taught by all religions, with the need to take personal responsibility for countering the ills of social exclusion. I am glad the Queen’s speech is on YouTube, where people can see and hear it whenever they like. It seems to me that the Queen’s message is not just for Christmas, but for the whole year round. Perhaps the Queen should consider broadcasting more often, or better still, starting her own video blog…

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I had been searching around for inspiration as a pondered what to blog about over the festive season. After struggling for a while, I turned to royalty. It was a good decision. Queen Elizabeth II has broadcast a televised message each Christmas for the last 50 years. When she began, television was a new-fangled medium, controlled by the elite but supplied to the masses. Now, 50 years on, we are seeing this relationship enter a new phase, where the masses now make as well as consume television, and the elite depend on popularity to retain their place. In the meantime, the Queen has managed to steer a unique course between past and present. She retains her position by virtue of birth, without any serious republican challenge, and without needing to seriously compromise her integrity in the face of the ever-creeping commercializaiton of every aspect of society. At the same time, she and her advisors have seamlessly integrated the latest innovations within a context of continuity. So it should come as no surprise that these days you can find on The Royal Channel on YouTube, including the first televised Queen’s speech, made in the year 1957. The message she gave then, about retaining the best of the past as we embrace the future, remains very apt today. I recommend you take a look.

Best wishes for the season,


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Along with the Christmas cards I have received a most unwelcome delivery that I always receive at this time of year: the reminder that my annual fees are due from the Institute of Chartered Accountants in England and Wales. UK£272 (US$540) is the price I pay for the privilege of calling myself a chartered accountant for another year. That is not a small amount of money. However, another point is worth making: you get what you pay for. The more value that a profession, membership of an institute, and a qualification generates for its members, the greater the sustainable level of fees. New members will be attracted because they will conclude the cost of entry is worthwhile. People will remain members because they find in actual practice the cost of membership is worthwhile. Membership costs include monetary and non-monetary elements. Fees and the cost of ongoing education are monetary, the time spent in continuous professional education is non-monetary. At the same time, to buy influence, expertise and a top-notch educational and qualification program, that ensures not everybody who wants to pass is allowed to pass, takes money. There is a virtuous circle here: value for members gets recycled into fees for the professional bodies which gets recycled into value for the members. What then is the price people will pay to be a revenue assurance professional? Having established the link between cost and value, we can ask the same question another way: what would be the value of being a recognized professional?

This is a question about economics. It is a matter of supply and demand. There is demand for revenue assurance staff, but how can you alter the supply by creating barriers to entry and increasing the value of those who have achieved a certain level of measurable competence. If everybody who wants a qualification, gets the qualification, then the value of the qualification will tend towards zero. If the qualification is not a reliable indicator that the holder will be better at their job than people without the qualification, the value will tend toward zero. If the qualification is too hard to get, then it will not be recongnized and too little investment will be made in sustaining it, which will undermine its value. Finally, if people do not intend to use the qualification to get value, then it will not have value in practice, for example, if qualified people do not really intend to pursue a career in revenue assurance, but instead expect to get promoted up the ranks of their company by learning and adopting roles where their revenue assurance qualifications are irrelevant.

I have trained a few people in my time, and my honest opinion is that a minority of those people were seriously thinking of long-term careers in revenue assurance. If they were asked to spend thousands of pounds educating themselves in revenue assurance, they would not pay it. In those circumstances, it follows that, even at this time of goodwill, their will be no fairy godmother, Santa Claus, benevolent employer or whomever who would be prepared to pay for it either. Whoever pays for education, they expect to get a real return on it. Short-term thinking precludes significant returns. Only people who think sufficiently long-term could justify a significant investment in education.

Of the people I trained, all of them were pretty much glad to get the training. Training is one of those things people like, especially if they do not pay for it, and better still if their employer pays for their time spent in training. This means the value of training cannot be measured from the feedback of participants. Or rather, the feedback of people who had to pay out of their pocket or give up their own free time would likely be more meaningful than anyone else’s. This means feedback is not a good measure of whether a course meets a particular customer’s needs, especially if the customer is the business, and not the individual trainee. It is also important to question how satisfied people would be if they were forced to take an examination at the end of training, and a significant proportion of those people were to fail the exam. The difference between offering training and offering a qualification is the drawing of a line commensurate to the quality of the qualification. Too lax, and the qualification is worth little. Too strict, and people will not question it or refuse to submit to it.

From my own experience of giving training, the key factors that determine the true value of education (as opposed to the factors that are most likely to lead to positive feedback from training course participants) are:

  • being specific to the customer’s needs;
  • providing education and, in particular, being able to answer spontaneous questions by drawing on the genuine real-world experience of the tutor; and
  • keeping the education cost-effective.

Specificity is vital to effective education. Telling people things they find interesting, stimulating or thought-provoking is not the same as educating people in things they need to know or stretching their abilities. A junior analyst may gladly sit in a training workshop listening to a discussion of how to influence CEO’s or making pricing decisions, but such training is irrelevant to their job. Similarly, technical specifics are vital for some forms of training, but not others. In abstract, the principles used to assure a retail wireless voice usage product are no different to those relevant to a wholesale leased line product. However, the technical details of the products are very different. Managers may need to learn abstract principles, especially if they work for providers that work across many segments. More junior staff need details, not abstraction. Some of the technological detail may be specific to the business, for example if systems were developed in-house, which puts a very real limit to the value that can be gained from external training. There are also different techniques for how to perform assurance, so there is also the need to tailor the skills taught depending on the techniques the staff are expected to utilize. Some RA experts might like to reduce everything to mining data from a warehouse which in turn takes feeds from all the source systems; there is nothing wrong with that approach in itself, but there are other techniques that belong under the banner of revenue assurance and which may work better in certain circumstances. Other techniques that might be covered in education include risk appraisal, statistics, workflow mapping or soft skills like interviewing for knowledge elicitation. It is obvious that not all RA employees need to know every technique. In some businesses the RA department is exclusively engaged in automated data analysis or exclusively in process review, so the skills taught to those departments will not cover many of the techniques that would be relevant to an RA department in another business. There are many suppliers that offer standardised introductory training for revenue assurance. These courses are most generic in nature, apply to the largest cross-section of RA employees, can be repeated over and over and hence generate the best returns for the effort spent in developing the course. There are far fewer suppliers who offer tailored training or more advanced courses. In pre-determined course, the question is how well the standard course will correspond to the customer’s specific needs. It may be better to get tailor-made training, if tailor-made training is available. In any subject, somebody has to go first; just because it would be nice to be trained by someone else does not mean that there is someone else who is competent to give the training and willing to do so for the money on offer.

Genuine real-world experience is a major problem for education. It is hard to learn from a teacher who does not understand the subject they teach. Many people have practical experience of some aspects of revenue assurance. Fewer people have practical experience of most aspects, and nobody has personal hands-on experience of doing them all. Even the most knowledgeable person does not have current hands-on experience of applying all kinds of skills to all kinds of RA product in all kinds of telco. To exacerbate the problem, the issues faced in different parts of the world vary greatly. Traditionally, RA in the US focused on the challenge posed by the extremely complicated area of inter-carrier traffic management and settlement. I recently wrote an article for the TMF which highlighted how Latin American operators tend to give a higher priority to assuring wholesale traffic than European carriers because of the relative perceived risk in each region. At best, the cumulative hands-on experience of the tutor, combined with the tutor’s experience of managing other people’s work, will cover most RA skills and most telco products, though keeping that knowledge up to date with the latest technology will always be a serious challenge. So one question you customer of education needs to ask themselves is how deep and current the knowledge of the tutor needs to be, especially for any specific skills or technologies they need covered. I have worked with consulting businesses that, quite sensibly, have offered several individuals, each with different skillsets, to run distinct modules within a single training course. Training may not be the core skill of the individual experts, but to maintain the quality the training may be overseen, constructed and guided by an expert in training. That way there is always a person on hand who can answer questions based on genuine current experience. The number of people needed to cover the different areas of expertise will depend on how broad and varied the customer requirements are. Of course, the obvious downside is that training from several experts will be more expensive than that from a lone tutor.

In an ideal world, people with extensive hands-on experience in many areas of revenue assurance will deliver inexpensive courses widely. The problem, as you will have appreciated, is cost. Hands-on experience does not come cheap. A tutor should reasonably expect to demand a higher price if their experience is broader or deeper than another tutor’s, so it should follow that the tutor with experience broader and deeper than anyone else’s would be most expensive of all. However, someone with those talents presumably could make more money by doing revenue assurance! The tutor also needs to actually do revenue assurance to keep their skills and knowledge current, as there is no academic infrastructure to percolate the experience of others into education. So I do not believe any individual can claim to be a catch-all expert with genuine deep knowledge and current experience across all aspects of revenue assurance. The field of revenue assurance is not medicine or law or accountancy; just because it is broad and complicated and staff need training does not mean that there is enough money in the discipline to justify a training company making the investment needed to develop materials and staff required to provide a genuinely high-quality training program across the full spread of RA techniques as applicable to all products. However, even if revenue assurance was medicine or law or accountancy, it would still seem strange for a lone individual to claim to be able to give comprehensive training across all aspects. There is a need to balance the extent to which any paid education course is tailored to the customer’s requirements and the extent to which the tutor has both domain knowledge and the skills to provide that course, with the amount of money the customer is willing to pay. There is no perfect answer to that compromise; but there will always be a compromise between specificity, tutor experience and cost.

There is one other observation I would like to make about training, based on my experiences as a manager in several big businesses. People are generally very positive to the idea of receiving training, but they may not be clear as to what they want to gain from training. Some people want to do their job better, some want career advancement within the business, others want career advancement elsewhere. A qualification that is recognized is vital to improving career prospects, but may not be useful in terms of on-the-job performance. In contrast, training that is very useful for improving job performance may be of no aid in advancing the trainee’s career. I doubt many people who currently receive revenue assurance training have a realistic aspiration to get a better revenue assurance job elsewhere. There are not that many telcos, and not that many jobs in revenue assurance. Worse still, there are relatively few places where a large number of telcos are geographically co-located. This means the only way to advance a career in revenue assurance would be to very amenable to moving home and family, often to another country, to take the next good job on offer. In practice, many people take revenue assurance jobs as an entry into a nearby business, not because they are dedicated to revenue assurance as a discipline or have the intention to move home later in life. Career advancement within a business should be based on the employee’s results, and not on the basis of some relatively trivial training course. My training as an accountant was long and intensive. Many failed of my peers failed to complete it. It was not a few days in a classroom after which everybody receives a certificate. Employees need to be clear as to how significantly their skills and abilities really are enhanced, in terms of both perceived and actual value, as a result of any educational activity they engage in. That leaves improving job performance as the final reason for training. How much job performance is improved will be entirely determined by how specific the course is, and how much relevant practical knowledge can be imparted by the tutor. For senior RA staff, the training should not be a substitute for clear communications from executives as to what they expect and want from RA. For junior staff, training should not be a substitute for guidance from their line managers.

As a manager in revenue assurance, I often put more emphasis on informal kinds of learning than classroom-based teaching. By informal learning I mean activities where staff learn from each other and are encouraged to search for and find answers from all sorts of resources, whether labelled “revenue assurance” or not. For example, if somebody needs to learn statistical skills, they can get exposure to materials which will help with statistics, if they want to learn how other people solved a certain kind of revenue assurance problem, they can communicate with colleagues inside and outside the business, if they want to know about a product they get trained by the experts on that product in their own business, and if they want to know what their colleagues in the RA department do, they are encouraged to spend a lunchtime listening to a presentation from a colleague, and to give one in turn, and to share the information via the corporate intranet and similar resources. Often an employee’s peers and informal contacts can deliver better education than external tutors, and do so at little or no cost. In addition, informal education places the emphasis and responsibility for improvement with the recipient, and hence generates the best returns for the people who will value education most.

Here comes the unpleasant bit. I do think that currently the model of copying other professions has much value to revenue assuranct. It will never be a profession like accounting or law, because there is not enough money it and there will never be enough people doing it. Arguably, it requires a hybrid of many skills, so it would be unrealistic for its practitioners to be as highly skilled as individuals working in more focused professions. Informal education and development is the natural stage of evolution for revenue assurance at present, not the codification of a discipline which lacks an academic infrastructure and lacks the economic means to create one. This blog is my own small way of taking an alternative way of promoting the discussion and education of revenue assurance; I try to practice what I preach.

Finally, you probably appreciate that I have provided RA training from time to time. However, in general I do not regularly pursue it as a source of revenue. It is just too hard to provide a high-quality course that really meets the needs of individual customers without putting a lot more time and effort in than can be justified by a competitive fee. If others do, that is up to them. If they can earn even more by selling qualifications, let them do so. The market will decide what the training and the qualification is worth, not me. My only advice is simple: people should try to ensure they get what they pay for, expecting more is unrealistic, and getting less is always a risk.

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The speed of ADSL services is not an exact science. However, that does not stop ISPs trying to link speed with price, at least in the minds of customers. The problem is that whilst ISPs can do little better than offer services that might be best categorized as “quite fast”, “pretty fast”, “not as fast”, “faster”, “even faster still” or “give us a break, you cannot possibly want faster than this”, a consumer might reasonably want to know what speed they will get. Because an ISP is never very sure what speed the customer will get, any speeds quoted must be ballpark estimates. Except, they are not. Using a standard marketing ploy, ISPs have instead relied upon the up to formulation to explain what speed they offer. Up to 2Mb, up to 8Mb, up to 20Mb… everything is stated up to. Instead of being told what ballpark they are in, consumers are instead shown a map with a line showing how far the ball might go, if a steroid-taking Barry Bonds is at bat, he connects with a 100mph zinger, and has assistance from a hurricane-force tailwind. Now consumers are not daft. They know that using the words “up to” means they can guarantee they will never get more and probably can expect a lot less. The problem is there comes a point where a lot less is unacceptably less, especially if you can end up in situations where a service described as up to 8Mb might turn out to be slower than somebody else’s up to 2Mb service. In what is turning out to be an unusually busy Christmas period, the UK regulator, Ofcom, has responded to its consumer panel (a bunch of people asked to think on behalf of consumers because presumably consumers cannot think for themselves) and agreed there may be a need to intervene and do something about it. Ofcom is not entirely sure what it should do about it, but is keen to do it anyhow. BBC News came up with a concise explanation of the story you can read here or see here. Those of you who prefer to check your own facts, can see the letter from Ed Richards, Ofcom Chief Exec, to the consumer panel here.

Of course there is one number associated with broadband that is never stated as up to. That is the price. I wonder how much disgruntled customers would pay if it was left up to them to decide…

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