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A T-Shaped 21st Century Knowledge Worker

Knowledge workers in the 21st Century must have many areas of deep knowledge, while also be capable of collaboration across multiple other domains with dissimilar T-shaped individuals.  This description of a person is a metaphor.  Compare it to the shape of the "I" in the classic saying there is no "I" in Team.



I first read about Scott Ambler's term "Generalizing Specialist" - but it's so hard to remember the proper order of the words... get it backwards and it has an inverted meaning... T-Shaped is easier to remember. 

A generalizing specialist is someone who:
  • Has one or more technical specialties (e.g. Java programming, Project Management, Database Administration, ...). 
  • Has at least a general knowledge of software development. 
  • Has at least a general knowledge of the business domain in which they work. 
  • Actively seeks to gain new skills in both their existing specialties as well as in other areas, including both technical and domain areas. 
Generalizing specialists are often referred to as craftspeople, multi-disciplinary developers, cross-functional developers, deep generalists, polymaths, versatilists, or even "renaissance developers".

- See more at: Agile Modeling

But a fair warning:


See Also:

Generalizing Specialists: Improving Your IT Career Skills - by Scott Ambler

The Difference Between a Professional and an Amateur - Mike Cohn

The T-Shape Deception by Gunther Verheyen

I have never worked with a single person who mastered no more than a single skill. Every individual I worked with had the intrinsic capability to perform in more than one type of work. Every individual I worked with had the intrinsic ability to join forces with people that master other areas of expertise.
Every individual is naturally T-shaped. Ultimately, people can unite to form collectively T-shaped eco-systems, entities, often teams.

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David's notes on "Drive"

- "The Surprising Truth about what Motivates Us" by Dan Pink.

Amazon book order
What I notice first and really like is the subtle implication in the shadow of the "i" in Drive is a person taking one step in a running motion.  This brings to mind the old saying - "there is no I in TEAM".  There is however a ME in TEAM, and there is an I in DRIVE.  And when one talks about motivating a team or an individual - it all starts with - what's in it for me.

Introduction

Pink starts with an early experiment with monkeys on problem solving.  Seems the monkeys were much better problem solver's than the scientist thought they should be.  This 1949 experiment is explained as the early understanding of motivation.  At the time there were two main drivers of motivation:  biological & external influences.  Harry F. Harlow defines the third drive in a novel theory:  "The performance of the task provided intrinsic reward" (p 3).  This is Dan Pink's M…

Exercise:: Definition of Ready & Done

Assuming you are on a Scrum/Agile software development team, then one of the first 'working agreements' you have created with your team is a 'Definition of Done' - right?



Oh - you don't have a definition of what aspects a user story that is done will exhibit. Well then, you need to create a list of attributes of a done story. One way to do this would be to Google 'definition of done' ... here let me do that for you: http://tinyurl.com/3br9o6n. Then you could just use someone else's definition - there DONE!

But that would be cheating -- right? It is not the artifact - the list of done criteria, that is important for your team - it is the act of doing it for themselves, it is that shared understanding of having a debate over some of the gray areas that create a true working agreement. If some of the team believes that a story being done means that there can be no bugs found in the code - but some believe that there can be some minor issues - well, …

Do You Put “CSM” After Your Name?

I’ve noticed a new trend—people have been gaining titles. When I was younger, only doctors had initials (like MD) after their names. I always figured that was because society held doctors, and sometime priests (OFM) in such high regard that we wanted to point out their higher learning. I hope it was to encourage others to apply themselves in school and become doctors also. Could it have been boastful?

The Wikipedia describes these “post-nominal initials”:
Post-nominal letters, also called post-nominal initials, are letters placed after the name of a person to indicate that the individual holds a position, educational degree, accreditation, office, or honor. An individual may use several different sets of post-nominal letters. The order in which these are listed after a name is based on the order of precedence and category of the order. That’s good enough for me.
So I ask you: is the use of CSM or CSP an appropriate use of post-nominal initials?
If your not an agilista, you may wonder …

Agile Story Estimation via Dog Grooming Exercise

Practice story estimation techniques with this exercise in dog grooming.

Related Post:
Affinity Estimating: A How-To by Sterling Barton.
Dogfood David why I feel like an expert in the concept of eating one's own dogfood.
   Slideshare:  Affinity Estimation - Size 60 Stories in about 20 Minutes.
For each dog below, estimate the work effort (size) required to groom the dog.  Assuming that you have the tools and experience to groom dogs.  Grooming includes washing, drying, combing, nail clipping, and hair triming in some cases.


Start with the ever popular:
Golden Retriever (22-24 in, 50-90 lbs).




The short haired Dachshund (15-28 lbs).



The Standard Poodle (15-18in, 40-80 lbs).




Bernese Mountain Dog (25-28 in., 65-120 lbs).




German Shepherd (23-26 in, 50-90 lbs).



Yorkshire terrier (5 in, <10 lbs).




Beagle (13-16 in, 18-35 lbs).



Boxer (26-31 in, 55-110 lbs).




Bulldog (40-55 lbs).





Labrador Retriever (21-25 in, 55-130 lbs).





Great Dane (28-38 in, 120-200 lbs).




Komondor (25-32 in, 90-130 lbs).


Situational Leadership II Model & Theory

Have you ever been in a situation where you thought the technique needed to move forward was one thing, yet the person leading (your leader) assumed something else was what was needed?  Did you feel misaligned, unheard, marginalized?  Would you believe that 54% of all leaders only use ONE style of leadership - regardless of the situation?  Does that one style of leading work well for the many levels of development we see on a team?

Perhaps your team should investigate one of the most widely used leadership models in the world ("used to train over 5 million managers in the world’s most respected organizations").  And it's not just for the leaders.  The training is most effective when everyone receives the training and uses the model.  The use of a ubiquitous language on your team is a collaboration accelerator.  When everyone is using the same mental model, speaking the same vernacular hours of frustration and discussion may be curtailed, and alignment achieved, outcomes …