From the category archives:

Analyst

Using Workflow Analysis to Improve Business Processes

by Daniel Hoang on July 7, 2008

What is workflow? In the simplest sense, it is the daily routine we follow to perform from the simplest to most complex tasks. It can involve a single task by a single person or multiple complex tasks completed by various individuals or teams across geographical locations. For the complex transactions, workflow is built into enterprise systems such as SAP, PeopleSoft, and the many Enterprise Resource Planning (ERP) systems. Each transaction has a defined flow for information to go from one desk to another desk based on defined rules.

On an individual and personal level, workflow can enhance a worker’s productivity. Many sites, such as lifehacker, and books, such as David Allen’s “Get Things Done,” provide recommended workflows to enhance productivity.

Workflow analysis also provides a further opportunity to hone and tweak current processes. Let’s take a common task and go through a workflow analysis: Responding to an e-mail.

A Workflow Analysis

Here is a potential workflow for responding to e-mail. While it’s complex and broken into many steps and processes, the reality is that we respond to e-mail without putting much thought into it. When we do break the processes down into individual steps, we can determine if there are duplicate efforts or processes that can be incorporated.

  1. E-mail arrives in inbox.

  2. Determine if requires action.

  3. Determine level of effort required to respond.

  4. Delegate, defer, or respond.

  5. Determine if the response need to be sent to other interested stakeholders.

  6. Develop initial draft.

  7. Quality assurance process.

  8. Send.

  9. Determine if additional steps are required.

  10. Close out processing.

The gist of my e-mail response workflow is determining if a response is needed, the level of risk involved, and effort required before sending the response. In all instances, I perform close out procedures, such as archiving the conversation, flagging it for additional follow up, etc.

While this may seem like overkill, it’s actually a useful technique to map out our daily tasks and determine if it’s redundant or if certain steps can be avoided.

motion gears -team force
Creative Commons License photo credit: ralphbijker

Lesson learned

While this example yielded a very basic analysis, it provides a visual explanation on workflow mapping. Advanced software tools, such as Ravenflow, can provide better mapping of processes. In my example, I use OpenOffice presentation tool. When work tasks result in flaws, mistakes, or failures, a workflow analysis can identify holes that may cause or lead to negative results. For example, if you constant forget what happened at meetings, develop a workflow for initiating the meeting, confirming invitees, setting the agenda, and recording and distributing the minutes. On a more micro-level, if the meeting minutes are not accurate, perhaps a process can be included to vet the minutes to the participants before formal distribution.

Who else can workflow be used to enhance your work?

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Presentation Slide Mastery: No Dull PowerPoint

by Daniel Hoang on June 22, 2008

Two major skills are essential for business: writing and presenting. The first, requires entire blogs and books dedicated to the art and craft. The latter, is through practice, experience, and inspiration. Most blogs rarely feature slides as a medium for presenting information. However, I recently ran into SlideShare, a youtube of slides on a variety of topics. It’s a great resource for inspiration

The presentation below is a great introduction on designing better slides. Follow through to SlideShare to find more presentations, on a variety of topics. There are many great presentations and many bad horrible presentations.

See the Steve Jobs iPhone presentation after the jump.

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Hybrids aren’t economically feasible…yet

by Daniel Hoang on April 27, 2008

The Toyota Prius promises 48 miles per gallon using a hybrid of gas and electric engine. The advance technology allows it to achieve a much higher fuel efficiency. With the price of gas approaching $4.00 a gallon with no end in sight, sales to Prius’ have been rising. The reason for buying a Prius should be the desire to stick it to the Middle East and reduce gasoline consumption. However, it’s not a legitimate reason for saving money.

With some basic back of the envelop calculations (figuratively), the Prius is clearly not economically efficient. To make this determination, I took the base price of the Prius at $21,100 and the base price of the comparable vehicle, the Toyota Corolla at $15,250. The Prius is really just a fancy Corola. The difference: $5,850. That’s the “premium” you pay for sporting the “green” vehicle. Okay, gas is really expensive you say. It’ll pay for itself. Assuming that the average driver drives 12,000 miles a year and keeps the vehicle for five years, I found the following:

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Taking a Methodological Approach to Solving Problems

by Daniel Hoang on April 12, 2008

There are two types of jobs: doer or reviewer. The doer creates widgets, manages programs, or provides services. The reviewer are consultants, auditors, and any external entity that reviews the doer’s product or service after the fact. Being a Gen-Y’er, my education consisted mostly of theory and thought. Very little was actually spent on planning and developing methodologies. In the real world, most of the resources are spent upfront on the planning stages of the project.

In consulting and auditing engagements, a large proportion of the resources are spent scoping and planning the project. It’s this upfront definition of what the project is going to entail and how the goals will be achieved that is vital to the success of the project. For each discipline of work, there is a standardized body of knowledge that governs how the work should be done:

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