Archive for the ‘IT’ Category

Thank you!

I just happened to check my FeedBurner statistics and see that as of the first business day of 2009, I had over 1,000 subscribers to this blog for the first time. With a nice push of new subscribers from serverside.com due to Jack van Hoof’s review of my book that was posted there, I’m now over 1,100. While my posting frequency has slowed a bit, I hope to continue to provide useful information to all of you. As a corporate practitioner, I always enjoy hearing what peers are doing, so if there’s something you’d like me to talk about that may be relevant to your work, drop me an email or direct message on Twitter, and if it’s something I’ve thought about or worked on, I’ll do my best to share what I can. Again, thanks for your readership.

Defining the Technical Service Record

Here’s a topic for which I’d really like some community input, and I think it’s something that many of my readers have probably had to do, are doing, or would be interested in the result. If you’re adopting SOA, you’re likely using a Service Registry/Repository of one form or another. It can range from a set of scribbled notes on a whiteboard or post-its in some architect’s office/cube, to Excel, to one of the many vendor products available for this purpose. So, assuming you are actually using one of these mechanisms, what are you recording about your services, the consumers of those services, and how/where are you capturing the relationship between the two? In this post, I’m going to start with the first question, the answer to which constitutes what I call the technical service record. Please note that the focus of this is on services that have a programmatic interface, and not the broader business service or ITIL service space, although I am very interested in the overlap between this record and the service record that would existing in an ITIL v3 Service Portfolio.

Here’s a list of items that could be recorded about a service to get the discussion started. For each item, I’ve provided a description of what that item is, whether it is optional or not, the visibility of that item (public, consumers only, service manager only, etc…). Please contribute your thoughts on other attributes that could/should be captured along with its optionality (is that a word?) and visibility.

Attribute Description Required Visibility
Name Human-readable name of the service Yes Public
Description Human-readable description of what the service does Yes Public
Owner/Manager The person accountable (in the RACI sense) for the service. At a minimum, this is the person to contact in order to begin using the service. Yes Public
Question: Should the owner be public, or only visible to registered consumers? A registry/repository could facilitate interaction with a potential consumer without publicly revealing the owner’s name.
Interface Type (or should it be types?) The technical interface type, such as SOAP, REST, POX/HTTP, etc. Yes Public
Internal/External Is the service exposed internally, externally, or both? Yes Public
Note: External users can only see services exposed externally.
Service Type Taxonomy classification for purposes of mapping to technology platform Yes Internal Only
Production WSDL URL URL for the production WSDL (Required for Web Services) No * Consumers
Deployment Platform On which logical platform is the service hosted? No * Internal Only
Deployment Location What is the physical location(s) of the service? Preferably, this should be a link into the CMDB. No * Internal Only
Test Plan/Scripts A link to a test plan or specific test scripts for the service as provided by the provider. No * Internal Only
Performance Profile The expected resource utilization of the service. No * Internal Only
Development Cost The cost incurred in creating the service. No * Internal Only
Estimated Integration Cost Expected cost for consumers to integrate service usage. No * Internal Only
Current ROI Current development ROI generated based upon development cost, cost to integrate, and current number of consumers No * Internal Only
Status Status of the service: Planned, in development, in production, decommissioned) Yes See below
The visibility of this is directly tied to the state. For internal services, status is open to the public. For external services, a service should only be visible if it is in production.
Version The version of the service associated with this record. Yes Public
Created Date The date this record was created. Yes Internal Only
Modified Date The date this record was last modified. Yes Internal Only

Of course, now that I attempted to put this list down with some simple attributes, I’ve realized that whether or not things are required or visible to particular parties are dependent on the status of the service, whether it is exposed externally or not, the interface type, etc. It’s just hard to make that fit into an HTML table and still have this entry be readable. Anyway, if there isn’t anything proprietary or confidential about the structure of your service records, consider sharing it here. I promise to publish the end result of this effort here for all to share for free. This isn’t limited to Web Services, either. If you’re using REST, what information would you provide about the collection of resources that comprise the service to potential users of those services? I would guess that many of the above attributes would still apply, and could certainly be accessed themselves through a REST interface, since a serivce record is a resource in and of itself.

Thanks for your participation! If you’d prefer to send me your information directly without publicly posting it here, send me an email at todd at biske dot com or you can send me a direct message on twitter at toddbiske.

RIAs and Portals

In a RIA Weekly podcast, Michael Coté and Ryan Stewart had a brief conversation on the role of RIAs in portals. They didn’t go into much details on it, but it was enough to get me noodling on the subject.

In the past, I’ve commented on the role of widgets/gadgets ala Apple’s Dashboard and Vista’s Sidebar and how I felt there was some significant potential there. To date, I haven’t seen any “killer app” on the Mac side (I have no idea about Vista given that I don’t use it at home or at work). One thing that I found curious, however, was that when I went looking for a decent Twitter client for the Mac, there was no shortage of dashboard widgets, but actually very few desktop apps. I wound up choosing Twirl initially, and am now using TweetDeck. Both of these are Adobe AIR applications.

So what does this have to do with portals? Well, my own view is that your desktop is a portal. A portal should contain easy access to all of things you need to do to do your job. The problem with desktops today, however, is that the typical application is so bloated, that the startup/quit process is very unproductive, and if you leave them open all the time, you need dual monitors (or a really big monitor) and a boatload of memory (even though most isn’t getting used). For this reason, I still really like the idea of these small, single-purpose widgets that do one thing really well. The problem with it right now, however, is that Dashboard and Sidebar fall into the out-of-sight/out-of-mind category. I want my Twitter client in a visible portion of my desktop at all times, or at least with the ability to post a visual notification somewhere. If I leverage a Dashboard widget, it’s invisible to me unless I hit a function key. It’s out-of-band by intent. There are things that belong there. That being said, the organizational features of Dashboard could easily be applied to the desktop, as well. If I had a bunch of lightweight widgets that I used to do the bulk of my work always available on my desktop, that would be great. It had better perform better than the current set of applications that I have set to start at login, however.

Where does RIA fit in? I don’t know that I’d need portability from my desktop in a browser-based portal environment. I’m sure there a people out there that do everything they need to do on a daily basis via Firefox and a whole bunch of plugins. I’ve never tried it, nor do I have any interest in doing so, but for people in that camp, common technology between a desktop portal and a browser-based portal could be a good thing for them. For me, my primary interest is simply getting a set of lightweight tools for 80% of my day-to-day tasks that aren’t so bloated with stuff I don’t need. I thought a bit about portability of my desktop environment across machines (i.e. the same TweetDeck columns at work and at home), but I think that’s more dependent on these widgets storing data in the cloud than it is on storing the definition of my desktop in the cloud somewhere, but that might be of interest, as well.

The gist of all of this is that I do believe there are big opportunities out there to make our interaction with our information systems more efficient. Can RIAs play a role? Absolutely, but only if we focus on keeping them very lightweight, and very usable.

Conferences for Enterprise Architects

Brenda Michelson asked the blogosphere, “What does a ‘would & could attend’ IT conference look like?” In her post, she suggested some items that are ones that are required for establishing initial interest (i.e. things that make us say, “I would like to attend that), including credible speakers, compelling topics, peer interaction, immersive experience, participatory programs, etc. She then called out some constraints that come into play when answering whether or not we could attend. Those constraints include cost, proximity, dates, etc. The premise is that the finding the right intersection of attributes creates the “would & could attend.”

First, let me describe why I attend conferences. I don’t normally use conferences to learn about new areas. Instead, I go to conferences to extend my knowledge in an areas. Sometimes it may be an effort to go from “100-level” knowledge to “200-level” and sometimes it may be in areas where I know a lot, and I’m just hoping to find some nugget through sharing experiences. Given that, the conference sessions that interest me the most are almost always ones that involve a panel of practitioners. By practitioners, I mean corporate IT employees and not consultants, analysts, or vendors. This doesn’t mean that I don’t think that consultants, analysts, and vendors have anything good to contribute, it just means that their presentations have less potential value for me. While any speaker should view the effort as a marketing opportuntity, it obviously has more of an impact on the bottom line for consultants, analysts, and vendors. A practitioner must understand that their speaking does have an impact on recruiting efforts for their employer, however, it’s typically not a primary concern and unlikely that anyone is tracking the number of recruiting leads that came out of the speaking engagement. The practitioner is there to share best practices and hopefully engage in conversations with peers about their efforts in the same space. Unfortunately, these are frequently few and far between.

Other factors that come into play on the “would” portion are the agenda. I’ve never attended an “un-conference,” and I think this would be a bit more difficult to pull off in the EA space than it would be in the general development space. I’m not against the concept, but I think you need to have a very strong base of people committed to ensuring that conversations on interesting topics will happen. My experience with items in the middle, like birds-of-a-feather sessions are similar. Unless there’s someone in the discussion committed to keeping the conversation going, the sessions are duds. At the same time, there’s a risk that such a person becomes the sole presenter. A facilitator that ensures discussion, rather than presentation, happens is critical. I’d err on the side of having defined topics, pre-planned questions, but then structuring the sessions in a way to allow lots of time for interaction. Here, the moderator/facilitator is key. If the audience isn’t willing to participate, the facilitator must fill the time with relevant questions. This is a big risk, because for every 1 person I find that is willing to share experiences, there are probably 10 or 20 who are only interested in receiving, whether due to their own personality, level of knowledge, restrictive information sharing policies of their employer, or one of many other reasons.

The other challenge with all of this is that someone needs to pay for all of this. Practitioners don’t have a marketing budget to fund IT conferences like a vendor, consultant, or analyst firm might. As a result, I think you’re more likely to find these type of conversations through local user groups, however, the issue I have with those is that they always occur during evenings, time which I spend with my family. I’d rather be doing this during my work hours, as these conferences are work-related. Addditionally, unless you work in a very big city, there may not be enough participants to sustain the discussion. I live and work in the St. Louis metro area, and there are still many large organizations here that don’t have an EA practice, so sustaining something at a local level would be difficult. Therefore, I’m willing to sacrifice some portion of the conference time to allow vendor, analyst, or consultant presentations that would offset the costs to me. That being said, I’d like to see at least 50% of the sessions be from practitioners, and I’d be willing to give up frills (meals, conference schwag, evening entertainment, etc.) to keep that balance.

As for other factors, location, dates, costs, etc. all of them have been less of a decision factor for me. Obviously, in today’s economy, the cheaper the better, and it’s always nice when I can consider bringing my family with me and let them be entertained by the area while I go learn things, but it usually all comes down to whether or not I’m going to learn something and have some facilitated interaction with my peers. By the way, I also think that so-called “networking sessions” where they group people at a meal according to their industry vertical or some other attribute don’t cut it. While, you may have a good conversation about the weather at the conference site or current events, and may meet some nice people, they’re unlikely to result in information sharing relevant to the conference topic unless someone steps in as a facilitator.

Note: I just read James McGovern’s response to Brenda’s post, and I like his idea of a “Hot Seat” question. I would have no problem being asked questions without knowing the questions in advance, with the appropriate restrictions on discussing intellectual property and keeping questions on the topic at hand.

Finding Value in BPM/Workflow Technology

Some recent conversations about the use of workflow and orchestration technologies got me thinking about how to properly look for value when trying to apply these technologies, whether associated with a BPM suite, or with any of the other multitude of tools out there that claim to have orchestration/automation/workflow/work management capabilities.

The one common term that always comes up is process. All of these tools always wind up having some sort of process definition be a requirement. There is one big factor, however, that has a significant impact on where you should look for value, and that’s whether those processes involve manual (i.e. done by a person) activities or not.

Let’s handle the simpler of the two cases, first, which is where there is no manual activities whatsoever. In this case, what we’re really talking about is process automation. If there are no manual steps, then there is no reason that the entire process can’t be fully automated. If we fully automate a process, what are the factors in the value equation? Clearly, if the process isn’t fully automated today, there is a one-time benefit in efficiency. The execution time should move from a variable, potentially unpredictable value, to a consistent, predictable value. This is the case regardless of what tools we use to automate it. Theoretically, I could automate the process with scripts or a programming language and achieve the same value. If you agree with me, then the real value contribution in applying BPM/Workflow technologies lies not in the run-time space, but in the development time space. By either reducing inefficiencies in the communication between analysts and developers through a common language (a process model), or by improving productivity in the development time through the drag-and-drop visual environments of most tools, value can be obtained through time-to-delivery. Beyond this, there is probably not as much value to be obtained through the “management” portion of the BPM suite. Even if the process is subject to frequent change, the area of interest is the time to deliver the change, not optimization of the process itself, since by fully automating the process, we should assume it’s also fully optimized.

If we throw manual tasks into the equation, then we have a different story. While the development time efficiencies certainly still apply, there’s now significant value that can be obtained through process analysis and optimization. I need to know how long those manual tasks take, why Judy accomplishes more tasks than John, what chaos ensues when Fred calls in sick, what the impact of task assignment and escalations are, etc. This information can be obtained by managing the processes, through instrumentation, analytics, and reporting. By doing so, we can get into a cycle of continuous improvement, and strive to optimize the manual efforts that can’t be automated.

Now the reason I bring this up is that there are no shortage of tools that claim to have workflow/business process capabilities. If you have a BPM suite, now you’re faced with the question of which workflow tool to use. What you need to think deeply about is where you’re going to get your value. Products with workflow capabilities may have advantages in development time value because they will come pre-populated with actions/tasks appropriate to the context of that tool, while a generalized BPM platform may not. The flipside, however, is that those same tools with workflow capabilities may only provide a piece of the BPM suite, namely, business process development. If what you really need is business process management, with the ability to monitor, analyze, and optimize the manual parts of your processes, then you may need to sacrifice some development time efficiencies to get the more important run-time value.

Finally, keep in mind that not all work can be defined by a process. As Keith Harrison-Broninski talks about in his book, Human Interactions: The Heart And Soul Of Business Process Management: How People Reallly Work And How They Can Be Helped To Work Better, there will always be ad hoc work. You’ll still need to consider how to best utilize technology to support those ad hoc activities, rather than trying to define a rigid process for something that isn’t.

More on review boards…

In response to my post on the “Effective Governance” talk given at the Gartner EA Summit, Ron Rosenhead said:

For me there are a couple of overlapping issues:
Do project boards actually know what they are established for? Plus, how well trained are members of project boards? I have to say that my experience here in the UK is that Boards are established sometimes with (overly) large numbers, give little guidance and are not well trained in understanding what they are to do and in project management. They usually receive the thumbs down from project managers who say they add little or no value.
Yes, they should set the parameters of decision making and enable others to make decisions. If I was to ask everyone who came through courses we ran in 2008 very few would say that this had actually happened.

His first question is really a great point. All too often, these boards are created without sufficient direction to be effective. If I were on one of these boards, even though it might be boring, I’d really want to just be able to rubber stamp as many of the projects as possible. That can only happen if the board effectively sets expectations in advance so the project teams know what they’re in for. If the project team is forced to guess as to what the board will want, it’s far more likely that they’ll guess incorrectly. At the same time, if the expectations are set, it’s also important for the review board to move through it as quickly as possible. If the team has done their homework, provided the information necessary, don’t waste the project team’s time by walking through the answers for an hour knowing full well that they’ve complied with the policies. This is why I like having explicit policies and think that the use of self asssessments via scorecards can be a very powerful tool.

When is Redundancy Okay?

A common theme that comes up in architecture discussions is the elimination of redundancy. Simply stated, it’s about finding systems that are doing the same thing and getting rid of all of them except one. While it’s easily argued that there are cost savings just waiting to be realized, does this mean that organizations should always strive to eliminate all redundancy from their technology architectures? I think such a principle is too restrictive. If you agree, then what should the principle be?

The principle that I have used is that if I’m going to have two or more solutions that appear to provide the same set of capabilities, then I must have clear and unambiguous policies on when to use each of those solutions. Those policies should be objective, not subjective. So, a policy that says “Use Windows Server and .NET if your developer’s preferred language is C#, and use if your developer’s preferred language is Java” deosn’t cut it. A policy that says, “Use C# for the presentation layer of desktop (non-browser) applications, use Java for server-hosted business-tier services” is fine. The development of these policies is seldom cut and dry, however. Two factors that must be considered are the operational model/organizational structure and the development-time values/costs involved.

On the operational model/organizational structure side of things, there may be a temptation to align technology choices with the organizational structure. While this may work for development, frequently, the engineering and operations team are centralized, supporting all of the different development organizations. If each development group is free to choose their own technology, this adds cost to the engineering and operations team, as they need expertise in all of the platforms involved. If the engineering and operations functions are not centralized, then basing technology decisions the org chart may not be as problematic. If you do this, however, keep in mind that organizations change. An internal re-organization or a broader merger/acquisition could completely change the foundation on which policies were defined.

On the development side of things, the common examples where this comes into play are environments that involve Microsoft or SAP. Both of these solutions, while certainly capable of operating in a heterogeneous environment, provide significant value when you stay within their environments. In the consumer space, Apple fits into this category as well. Their model works best when it’s all Apple/Microsoft/SAP from top-to-bottom. There’s certainly other examples, these are just ones that people will associate with this more strongly than others. Using SAP as an example, they provide both middleware (NetWeaver) and applications that leverage that middleware. Is it possible to have SAP applications run on non-SAP middleware? Certainly. Is there significant value-add if you use SAP’s middleware? Yes, it’s very likely. If your entire infrastructure is SAP, there’s no decisions to be made. If not, now you have to decide whether you want both SAP middleware and your other middleware, or not. Likewise, if you’ve gone through a merger, and have both Microsoft middleware and Java middleware, you’re faced with the same decision. The SAP scenario is bit more complicated because of the applications piece. If we were only talking about custom development, the more likely choice is to go all Java, all C#, or all -insert your language of choice-, along with the appropriate middleware. Any argument about value-add of one over the other is effectively a wash. When we’re dealing with out-of-the-box applications, it’s a different scenario. If I deploy a SAP application that will automatically leverage SAP middleware, that needs to be compared against deploying the SAP application and then manually configuring the non-SAP middleware. In effect, I create additional work by not using the SAP middleware, which now chips away at the cost reductions I may have gained by only going with a single source of middleware.

So, the gist of this post is that a broad principle that says, “Eliminate all redundancy” may not be well thought out. Rather, strive to reduce redundancy where it makes sense, and where it doesn’t, make sure that you have clear and unambiguous policies that tells project teams how to choose among the options. Make sure you consider all use cases, such as where the solution may span domains. Your policies may say “use X if in domain X, use Y if in domain Y,” but you also need to give direction on how to use X and Y when the solution requires communication across domains X and Y. If you don’t, projects will either choose what they want (subjective, bad), or come back to you for direction anyway.

Another Review of SOA Governance

Another review of my book has been posted here at the Exforsys, Inc. (Execution for System) site. I’m not familiar with Exforsys, but they seem to be an aggregator/news provider of IT training resources and news. Anyway, the author of the review gave a very thorough review of the book, so if you’re on the fence of whether or not my book is a good resource for your SOA Governance efforts, this review may aid you in your decision making process.

Gartner EA Summit: Managing the Migration to Your Future State Architecture

Presenter: Scott Bittler, Gartner

Another presentation from Scott, this time over breakfast. The bulk of this talk was focused on the importance of what he termed as “Next State Architecture.” If we have the future state and current state architectures documented, the challenge that exists is if we can’t achieve the future state architecture in one step. If that’s the case, then there’s a gap in the prescriptive guidance needed for project teams. If they know they can’t get to the future state, and don’t have guidance on how they should move from current state, they’re likely to stick with what they know. Good advice.

There were some specific nuggets outside of this core topic that I also wanted to call out. First, he said that the most important EA deliverable is principles, because it’s those principles that lead to consistent decision making. The talk wasn’t focused on this, so he didn’t go into depth, but some examples of these principles would be good. I definitely see the importance in these and agree with his statement. I’ve been in many situations with two (or more) compelling options where we seem to be at a stalemate. The principles need to assist in getting decisions made.

Second, I liked the fact that he said that EA’s role is to provide prescriptive guidance so that appropriate choices are made on projects and programs. This emphasizes the point that I was hoping would be made in his governance talk yesterday. Provide the policies, and anyone can make the right decisions.

Finally, the last comment he made was that with the advent of EA-focused web sites, etc., any team that claims ignorance when confronted with non-compliance (“I didn’t know I was supposed to do that”) is unacceptable in this day. Here, I disagree. I make extensive use of RSS feeds in my work so that I get information pushed to me, but I know many of my colleagues do not. A web site is still a pull-model, and there’s very few people that I know of that have the discipline to regularly check common web sites. EA has to be accountable for the communication effort and ensuring that it gets pushed out to the people who need it. Putting it on a web site isn’t enough. So, this one I disagree with. I think if EA is serious about achieving compliance, then they should be serious about pushing the information out. Create a formal communication plan and execute it.

Gartner EA Summit: Effective Governance, Best Practices

Presenter: Scott Bittler, Gartner

This presentation got me on my soap box. This talk took the traditional approach to governance, framing it around decision rights. In my opinion, this is too narrow of a scope and leads to the typical review board approach that contributes to the negative connotation most project staff have around governance. A focus on decision rights always jumps to some kind of an exception process, or better stated, a situation where there is a project that is not compliant with the architecture. The problem I have with this view is that these decisions assume that the project was knowingly out of compliance. More often than not, I don’t think that’s the case. I think the project team isn’t aware of what “in compliance” is, makes decisions based upon their knowledge and context, and only when (and if) someone else who has some other context comes into the picture, does a discussion around “decision rights” even enter the mix. When that happens, it’s usually too late in the project, and the schedule wins. What’s the real source of the problem here? It’s not a problem with decision rights, it’s a problem with not providing the people making the decisions the knowledge they need to do it right. What’s even worse in that if we didn’t even find out about the non-compliance, the focus is misplaced on inserting a checkpoint/review instead of actually getting the project team to make the right decision to begin with.

Put another way, how fast would you drive on a road that has no speed limit signs posted? If everyone was speeding, is the right answer to put police officers out there every mile, or is the right answer to post speed limit signs. Unfortunately, with projects, we’re doing the former. We stick more police out in the form of big review boards, but we still haven’t bothered to give the teams the information they need to do things right.

Instead of focusing on who has authority, focus on what the policies are that state what the “right” thing to do is, and enable the people that are must make the decisions to make them properly, rather than taking away their ability to make decisions by requiring them to guess which decisions must be escalated up the ladder to the person who is deemed the authority. The person who is the authority shouldn’t be making decisions, they should be making policies and enabling the decision makers.

The session is now over, and I want to point out that his recommendations slide did have a bullet point encouraging lots of proactive communication on the architecture. I also want to add that there was good content in the presentation, especially the brief discussion on federated governance across business units near the end, I just wish he had emphasized his recommendation on proactive communication (and introduced the concept of policy as part of that) in the earlier slides instead of so much focus on review boards and waivers. I caught him after the presentation and told him about my book, hopefully we can continue the conversation. He’s not on Gartner’s blogroll yet, so I’ll have to hope for some offline communication on the topic.

Gartner EA Summit: Case Study from Health Care Service Corporation

In this session, Bernadette Rasmussen, Chief Enterprise Architect at Health Care Service Corporation, gave a case study discussing their efforts to establish a future-state architecture. The highlight of this session for me was the fact that a deliverable of their future state architecture was a formal communication plan, and then the actual communication activities articulated in that plan. This included large presentations for lots of people, DVDs containing an overview, development of on-line training, formal communication to senior IT leadership (who in turn had them communicate it senior leadership outside of IT), and more. I’ve had the opportunity to work on one enterprise-level effort with someone who was passionate about communication and had us develop a similar plan, and I think it was a huge contributor to the success of the effort. Developing the artifacts is one thing, but if people don’t know they exist, they won’t get used.

Governance and Iterative Development

Chuck Allen, in this blog entry posted after he read my book, felt that the book was missing a discussion on the role of iteration and test-driven development in building a canonical model. He felt that my description of the role of a canonical model felt like a waterfall methodology. I had posted a comment on his blog, but it hasn’t shown up there, so I’d thought I’d post a response here.

There’s two things that came to my mind as a result of Chuck’s post. First, Chuck’s viewpoint is consistent with a lot of people’s thinking around governance as some big, heavyweight process that has more in common with BUD (big up-front design) practices. When applied to agile methodologies and iterative development, they feel it won’t work. This is not my view on it, however. My view is that governance is a requirement, regardless of your methodology. If your project teams feel it’s getting in the way, it’s not that you need to get rid of governance, it’s that you need to change your approach. Where teams get frustrated is where they’re forced to go before some review board or reviewer who starts asking them, “Did you do this? Did you do that?” and the answer is always, “No, I didn’t know I needed to do that.” Therein lies the rub. The team didn’t know about the policies that existed. If the policies aren’t documented, how can we expect projects to be compliant? If the policies are documented, then there should be no reason why a technical lead or project architect can’t bring them up as appropriate within an iterative approach, or bring them up as part of some up-front design, if that’s your preferred approach.

The second thing that came to mind is more about developing those policies and that reference material. If we’re adopting SOA at an enterprise level, then there will need to be policies that define what that “enterprise” success is. My book calls out what those reference materials are, because those are what’s important to good governance. The book did not, however, go into depth on how some of those artifacts would get created. It doesn’t describe how to develop a canonical model or a business capability map, rather, it describes how those artifacts should be used to achieve SOA success. That is the governance question. Developing a business capability map is a business analysis and architecture question. Developing a canonical model is an information architecture question. There are books out there that can teach you how to do that. To Chuck’s point, however, when these artifacts are intended to define something at an “enterprise” level, there is significant risk that they never get created because we go into analysis paralysis. I did call this out in my book, as Chuck pointed out, but I think he offers some good advice that it may make sense to not only apply iterative approaches to your software development effort, but also to your efforts to produce policies and reference material. That’s embodied in my four processes of governance, where the last process is one of continuous improvement. Establish some policies, communicate and educate, enforce them, measure the impact, and then adjust as needed.

Personal Brands and Corporate Blogging

Jeremiah Owyang, Senior Analyst at Forrester Research on Social Computing, has a very interesting post titled, “How Companies Respond to the Risks of Personal Brands.” As a corporate practitioner with a public blog and a decent enough following to claim a “personal brand,” I thought I’d share my thoughts on this topic.

Jeremiah stated that his personal brand helped him get his current job, and that was the case for me as well. When I originally started blogging, I was a corporate practitioner, however, I did my best to keep those worlds separate. The blog did help me enter the world of consulting, where I knew it wouldn’t be an issue since the company’s CEO blogged, but then when I went back to the corporate world, it was very interesting having this very public view of my thoughts. Like Jeremiah, I think my blog played a key role in me getting my current position. I also hoped that I would be able to continue my public blogging and made sure I discussed this during the interview process.

Jeremiah went on to call out the potential risks to a company, however. He listed three risks:

Risk 1: The personal brand is a cost to the company: Why let employees build their own brand on the dime of the company or leveraging the brand of the employer?
Risk 2: The now popular employee is likely to get poached: Perhaps a common concern I hear is that competitors can easily identify the stars, and hire away these folks along with their market reputation and google juice.
Risk 3: Employee exits leaving a chasm to fill: In the modern workforce, we hear less of lifetime employees seeking pension than we do of job migrants, or career gypsies that move from company to company every few years. As a result, after they’ve built up trust with the market using social tools, they leave the company, and a gap is left that the brand can’t fill.

In my case, I drew some lines in the sand to make sure that risk #1 would not be an issue. I don’t blog from work or even using my work laptop if I have it at home or on the road. I will record ideas for blogs on my iPhone when I run across something in my RSS reader, but I follow those RSS feeds for work purposes. As for getting “poached,” it may be true that someone with a very public persona may get more calls from headhunters. Perhaps I don’t work my network well, but I get a lot more cold calls from headhunters due to talking at Gartner than I do from my blog. Personally, I think blogging may incrementally add a few more cold calls, but LinkedIn has made candidates so readily available, I don’t see this as a big deal. The real mitigator for this risk, however, is the fact that I’m very happy with my current position, and the culture of the company fits both what I want to do as my day job, as well as allowing me to maintain my personal brand. To me, that’s the best scenario. It’s a win for me, and it’s a win for the company. I believe that my blogging helps attract great candidates to my employer. The only reason this works is because there’s a mutual understanding and respect, and a cultural match. It would be a mismatch if a company hired me based on my blog, but then wanted me to stop all outward communication. There may be a time where public blogging isn’t that important to me, but for now it is, and finding a company that is supportive of it is the way to go.

I’ve always tried to be conservative with what I discuss. Regardless of whether you avoid mentioning your company’s name on your public blog and have disclaimers like I do, it’s still very easy to find out who my employer is. I completely understand that I am a representative of my company, regardless of whether it appears on this blog, and that people will associate me with them. If I screw up here, that can impact my employer. If I do well here, that impacts them too. Discuss this with your employer and establish some ground rules. For example, I avoid talking about vendors except in very general terms. Positive or negative comments can damage vendor relationships. In general, my view has always been to limit my topics to areas that I would be comfortable sharing at a local user group or at a conference, avoiding anything that even comes close to proprietary information or anything that could be company confidential. If you’re working for a consulting firm or a vendor, you may be a bit more free to blog, but keep in mind that you have to preserve the confidentiality of your clients. Even if you make things anonymous, someone can perceive that public posting as something similar to secretly recording a phone call but then bleeping out people’s names. If someone did that to me, I wouldn’t be happy.

So, my advice is to find a company that matches your needs but also one that you can contribute to their success. Think about how important your personal brand is to you, but also think about the importance of job security and stability. Find the right balance, get a win-win situation, and don’t assume anything. Be upfront about your desires, what you’ll do to preserve your integrity and the company’s, and establish some ground rules with your supervisor. If you do this, that personal brand can be a win for you, a win for your employer, and lead to a long and successful career.

SOA Consortium Podcast on SOA Governance

I’m pleased to announce that my “soapbox derby” presentation from the September meeting of the SOA Consortium is now available in podcast form from the consortium’s website (basic registration required to download). I thought the “derby” format worked very well, with all of the derby participants given 15 minutes to present, followed by a discussion from the meeting attendees. It kept things brief and to the point on a narrow, but important area. I had just completed my book, so naturally I talked about governance. Give it a listen, as well as the other excellent presentations from Victor Harrison of CSC, Mike Kavis of Kavis Technology Consulting, and Britta Schatz of Penn National Insurance.

Houston, We Have a Governance Problem

Joe McKendrick recently reported on a quote of mine from a podcast I recorded with Dana Gardner in both his eBizQ and ZDNet blogs. In the discussion, Dana asked me a very good question on what the telltale signs are that an organization is missing the governance boat. Now that I’ve had some time to think a bit more deeply on this, I’d like to expand upon my original answer.

In the podcast, I suggested that one telltale sign is that you are in meeting after meeting with people disagreeing over priorities. I still stand by this, although I’ll say it’s probably more likely that they’re saying, “This is what I want” rather than “This is what my management told me is my priority.” When governance is really bad, people don’t know what the priorities are, and as a result, they fall back to their own interests, which may or may not be the best interests of the company as a whole, if anyone even knows what that is.

Another telltale sign of a governance problem is when people outside of project efforts have nothing but criticism for the people working on projects, and the people working on the projects have nothing but criticism for the people whose jobs lie outside of project efforts. It could be the workers versus the managers or the developers versus the architects. Whoever the two (or more) parties are, it’s clear that they’re not working effectively, and one possible source of that is ineffective governance.

How about consistency? How many times have you heard someone say, “We need to be more consistent in how we do this”? Once again, this can be a governance problem. Has someone defined what consistency is? What are the policies that people should be following? It’s easy to point out that something is done differently every time, but it’s difficult to articulate one way that it should be done, and to then get the people to actually do it that way. Keep in mind, however, that not everything should be consistent. There are some things that should change every time, and some things that shouldn’t. If we attempt to apply consistency and standardization in the wrong areas or across the wrong domains, we could wind up making things even worse.

Finally, the biggest sign has to be a general feeling of being on a sinking ship. While this can be due to far more than governance, if your efforts are consistently viewed as not good enough, and everyone knows it, then it’s very likely that there’s a governance problem.

There has to be many more signs that people can add to this list. Please add a comment or trackback with your telltale signs of ineffective governance. And, if these signs are hitting a little too close to home, I can recommend a good book.

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Disclaimer
This blog represents my own personal views, and not those of my employer or any third party. Any use of the material in articles, whitepapers, blogs, etc. must be attributed to me alone without any reference to my employer. Use of my employers name is NOT authorized.