The application of contingency buffer, more commonly known as “padding” or “management reserve” is the final step in any project estimation process.  The most common practice is for the estimator to use an intuitive multiplier which is added to base estimate.  Unfortunately, everyone has a different multiplier which is shaped by their own personal bias about risk and it is hidden in their head.  This creates a fundamental problem with transparency and consistency within most organizations.

Fortunately, there's a better way.  One solution is to define and configure agreed upon standards that are matched to specific business risk situations.  These should be collaboratively agreed to by all the stake holders in the organization.  Then they can be codified into a configuration that can be selected at the time when contingencies are typically applied to an estimate.  This helps solve the consistency issue.

To attack the transparency issue, you can use a technique of overlays to visualize the contingency in comparison to the base estimate. 

During QSM’s 40 years in business we have often been asked to help with software projects that are out of control and riddled with unrealistic goals and soaring costs. Project managers often ask, "where is the light at the end of the tunnel?" In honor of Larry Putnam, Sr., who started QSM back in 1978, here are 10 tips for better project tracking and oversight.

QSM is pleased to announce the release of SLIM-Collaborate 3.0, the web-based, software-as-a-service version of our trusted software estimation, tracking and benchmarking suite. With more advanced workflow capabilities, the updated version of SLIM-Collaborate enables more efficient communication between stakeholders throughout the estimation process. Additionally, the demand resource capabilities added in SLIM-Collaborate 3.0 make it easier for users to identify staffing needs and allocate resources to a software project.

Highlights of the new capabilities in SLIM-Collaborate 3.0 include:

In my daily work life of supporting my clients, I’ve seen the IT project estimating function reside in many different areas of organizations.   Some groups have this function situated in a core group, such as an Estimating Center of Excellence, PMO or Delivery Excellence group.  These teams are responsible for either creating estimates for the organization after being fed some goals/assumptions, or vetting existing estimates born elsewhere to ensure they are in line with the business’ goals without compromising, as best they can, budget, schedule or quality.

Conversely, I’ve worked with organizations in which the project estimation function is supported by organizationally dispersed estimators who are busy with their other tasks.  Decentralized estimators typically serve a sole siloed division with not much interaction outside their team.  Like the bigger shops, these folks are funneled project estimates to be sanity checked and render their analysis with recommendations for adjusting the estimate if it seems out of line. 

Both scenarios above share a common thread – the estimates, regardless of their origin, have an impact on, and are influenced by, a wide breadth of people.  We at QSM call these people stakeholders, contributors, influencers etc.   They all have some kind of investment in the estimate that is important to them.  What if we could involve them in the estimating process?  With more communal agreement on inputs, there won’t be as much rework of the estimate later, when otherwise uninvolved people see their interests aren’t represented.  With everyone feeling they have a say in the estimate, smoother seas are at least more possible.

What if you could leverage summary level cost, duration, and productivity data to support estimates for future projects, at the release and enterprise level? C-level executives, development managers, and project stakeholders are all involved at some level in project planning. They want quick access to information on a regular basis and they want web-based solutions to make it happen. So how does it all work? There are web-based analytics tools that allow you to create a centralized database for all of your projects. These tools store the data, leverage it to generate project and portfolio estimates, and then provide a communication vehicle throughout the organization to ensure that everyone involved is on the same page. It all starts with having the data in one place. 

Once you have all of your project data in one place, then you can focus on analyzing the completed projects. You can compare them against industry trends and leverage a 5-star report to show how they rate on performance in the industry. The initial measures to focus on would be size, duration, effort, reliability, and productivity. A project's productivity will be calculated automatically once you have entered the size, duration and effort. We call this measure a Productivity Index. This measure can be compared to industry and used as a benchmark to measure process improvements over time.  These numbers give you a quantitative picture of your current project environment.  

We're happy to announce the launch of SLIM-Collaborate™ 2.0, the solution formerly known as SLIM-WebServices. The new name better represents how our customers use this "light and lean" version of our trusted software estimation, tracking, and benchmarking suite. 

As technology has become more integrated into every facet of our work and life, the number of stakeholders in software projects has grown. Collaboration among all of these parties is critical in making sure software is designed, developed, and deployed correctly. Not everyone involved needs the detail and power of our SLIM solution, but they all need visibility into project status. SLIM-Collaborate gives that transparency with an easy-to-use interface and dashboards designed with business users in mind. This transparency and involvement of all users improves estimation accuracy and ultimately achieve software project goals on time and on budget.

This update is not just a facelift; we’ve updated more than just the name. The new version includes a number of new features and enhancements that help the entire project management team estimate, implement and track its projects to avoid failure, such as: