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  • A T M 11:28 PM on July 29, 2008 Permalink | Reply
    Tags: cricket, man of the match   

    Man-of-the-match and zero sum game 

    In a cricket match, they award man-of-the-match for that key player who made the difference. Rewarding just one player, inspires other men in the team, instead of letting them down, to try hard and win that title in coming matches.

    Let me try draw parallels to a corporate setting. In a software project team of 10, with a composition of three categories of people :

    Type-1 # Performers             -   Say 2

    Type-2 # OK OK Performers    -    5

    Type-3 # Poor performers      -    3

    If you recognise and reward just Type-1 performers, the 5 ok ok Type-2’s are let down (don’t forget they form the majority), demotivated and they slid towards category three type. Their productivity dips. But let’s assume this dip is somehow covered up by those overworked top performers of Type-1.  Net result, the team  performs at the same level as it was earlier.

    Question 1: Why reward in the first place, if the output of the overall team is not improved and remains the same ?

    Question 2: Well…if you still insist that there should be a  tradition of recognition, there must be a cleverer way to recognise. A recognition which does not demotivate the OK OK Type-2 set of people.

    Is there a much fairer way of recognition, where even OK OK type-2’s are also pleased ?

     
    • kk 10:29 AM on August 1, 2008 Permalink

      In cricket you know every second of the players play and you are convinced the he deserves it.

    • admin 6:43 PM on August 1, 2008 Permalink

      May be you are right, In Cricket there are more eyes around and more judges, on and off the TV, to convince that the winner deserves. And in corporate setting it is just your manager, who could be disillusioned ?

      Point is how you treat Type-2’s. They are good many in number,their combined contribution is still significant, but they go unnoticed and unrewarded.

    • Avik 11:30 AM on August 3, 2008 Permalink

      To continue the analogy with cricket, let me point out that cricket is a statistician’s dream-come-true. One look at the scorecard tells who is the best (most of the time), so less chance of controversy. Not the same with work. How do you differentiate? It’s a lot more subjective in nature and most of the times the-above-average-employee thinks s/he is way-above-average which is not same. And there is problem with fitting people into bands. What about who is not just ok-ok but better than that, but at the same time not ‘the performer’ also… tough choice…

    • A T M 7:52 PM on August 4, 2008 Permalink

      Score board, yea, is a good measure. How about introducing similar score card system for every tasks and activities in corporates. We score singles, fours and sixers and the score board ticks. End of the year, there is no dispute.

    • Adarsh 8:23 AM on August 5, 2008 Permalink

      For the Question 1) why should we reward..

      The man of the match award money is actually shared within the team.. But, in corporate, if all the bonus that the team gets shared evenly, then the performers will stop performing thinking that their efforts get them just like the other guys.. the poor guys remain poor as they know they make money anyways..End result.. Team goes down the drain..

      Now for the question 2) how to motivate the OKOK types.

      for that you need a long stick, which is well covered with mirchi powder on one end and the other end should be help by the manager

    • A T M 6:54 AM on August 10, 2008 Permalink

      Funny and Practical Adarsh. You fit to be a manager now.

  • A T M 12:48 AM on July 26, 2008 Permalink | Reply
    Tags: manjrekar, sangakkara   

    Separated at Birth ? 

    Have you ever been told that you are a look-alike of so and so… ?

    Recently, one of my colleagues told me that I look like Kumara Sangakkara, and some time back I remember some stranger telling me that I resemble Sanjay Manjrekar.

    So I placed all of us next to each other. Do we really look like brothers separated at Birth ?  Notice, both references are cricketing personalities and I don’t have a cricketing gene.

    Update :

    After that comment from Arvind, I am pasting Javagal Srinath into the frame.

    Javagal Srinath

     
    • Arvind 12:38 AM on July 28, 2008 Permalink

      Dude! You resemble Javagal Srinath to me:-)

    • admin 2:11 AM on July 28, 2008 Permalink

      Hehe. Javagal. Never thought about this connection. Yet another cricketer!

    • Manya Soman 3:14 AM on July 29, 2008 Permalink

      Hey….You dont seem to resemble anyone of them!…Forget the cricketing gene! You are no where close to it :) hehehhelol….I have known you for ages now….nah…we need to find a better resemblance for u!

    • Arvind 3:16 AM on July 29, 2008 Permalink

      Oh Noes! It’s teh Noes!!

  • A T M 10:46 PM on July 22, 2008 Permalink | Reply
    Tags: Bangalore, rain   

    City of Evening Rains 

    City of evening rainsYou also may have noticed this year on year. It’s a City of evening rains. In Bangalore it starts raining just after the sun set.  It happens very consistently. There must be a scientific reason for this recurring pattern. Do you have any theory ?

     
    • prasanna 11:16 PM on July 22, 2008 Permalink

      yeah, it may be because of the lot of greenery around the place.

    • Adarsh 4:39 AM on July 23, 2008 Permalink

      There is no theory in here dude.. its plain common sense.. Rains dont want to bother the kids returning back from school and people going back home from offices.. you see, if it rains in peak hours, their clothes get dirty.. thats why in Metro’s, it rains after office hours…call me if you have further queries,.. Adarsh 9845000752

    • admin 5:14 AM on July 23, 2008 Permalink

      Hehe. Metro phenomenonaa ?? Like it Mr.Weatherman.

    • Tarun 5:19 AM on July 23, 2008 Permalink

      Its because i want it to be like that :)

    • admin 5:26 AM on July 23, 2008 Permalink

      Here is Mr.God

    • jnaneshwara 11:34 PM on July 23, 2008 Permalink

      Hi Aru,
      Your obervation which is : In Bangalore it starts raining just after the sun set….is wrong..watch & observe this rainy season.. you will also get rain in day time also..May be you might have not come outside during day time as u may b working in office during day time when it was raining..

    • Manya Soman 2:51 AM on July 24, 2008 Permalink

      Hmm…I have observed this trend atleast a decade ago and it seems that there appears to be a pattern. I am not aware of any scientific theory but maybe the Bergeron theory/process or Cloud condensation nuclei could be of some help. There is a higher chance of rain towards the end of the day (in this case evening) due to pollution that is built during the day.This pollution causes condensation nuclei to be built and inturn clouds and hence rain! Does this make sense? :0)

    • admin 3:03 AM on July 24, 2008 Permalink

      Bergeron theory/process or Cloud condensation nuclei. This seems to be a reasonable explanation of why it is a metro phenomenon. Thx.

    • Me 12:14 PM on July 24, 2008 Permalink

      it rains when i forget my umbrella :D

    • admin 12:27 PM on July 24, 2008 Permalink

      After Bergeron theory, it’s the turn of Murphy’s law.

    • Arvind (Yes, We have the same name!!) 5:42 AM on July 25, 2008 Permalink

      Hey all! It’s evenin’ rains here in Trivandrum as well.
      I’m surprised no one blamed evening rains on GLOBAL WARMING!! – It’s the one thing that causes these climatic shifts!!

  • A T M 8:12 PM on July 22, 2008 Permalink | Reply
    Tags:   

    ebook rescue act 

    Am in the process of reviving the abandoned work.Thanks for encouraging words from many of you. I received calls and messages from far-off places to finish the book. It’s a nice feeling.

    I had a re look at the document. It looks I can rescue. Whether this work is going to see the light of the day or not, am going to get it to some shape.
    When I was working on it earlier, I used to work in bursts;working on almost all the chapters simultaneously. This time I have split the big document into 15 smaller chapter documents. Will take one at a time.

    Please pour your thoughts and comments as and when I finish and post the chapters. Thanks again.

     
    • Jnaneshwara 8:59 PM on July 22, 2008 Permalink

      Hi Aru,

      Nice to know about your decision..

      All the best for your plans…

  • A T M 7:44 AM on July 21, 2008 Permalink | Reply
    Tags: .me   

    arvind.me goes live 

    I booked a new domain today.  .com extension for a personal blog was not looking appropriate. Moreover, i needed a much shorter name, leaving out TM from the domain name.

    So, from today call me arvind.me

     
    • Avik 9:12 AM on July 21, 2008 Permalink

      arvind.me is redirecting to arvindtm.com… is that your idea (i think it should be other way around) or the relocation is not yet complete?

    • admin 9:43 AM on July 21, 2008 Permalink

      You are right Avik, arvind.me is an alias for arvindtm.com. My site is actually hosted with domain name arvindtm.com. I will have to see out which one I am going to retain in the long run.

  • A T M 5:19 PM on July 13, 2008 Permalink | Reply
    Tags: ,   

    My unfinished, unpublished book on wireless communication 

    This was my ‘underground’ project for two years. To publish a non-technically-technical book.

    It was about simplifying the understanding of wireless communication. Ever since I started working, I used to look for books which would compliment and possibly enhance understanding of my work at office and things around in general. I felt there was a gap. We solved heaps and heaps of Fourier equations in text book. At work place we were reading just functional spec and design spec.  We juggled with Maxwell’s wave equations for semester exams, but in our every day life, we don’t seem to understand, how a simple Radio works.

    After searching for couple of years, I figured out those books which are already out there on wireless topics, are either written by a professor  or a research scholar at a university or an expert in communication theory, people “who knew little too much”. There were hardly any books written with the intention of filling the gap I mentioned.

    Most of the books were fairly technical in nature, written in extremely difficult language for a beginner. It is still fine, but they had very few illustrations. Needless to say, a book on wireless communication (a highly invisible subject) is incomplete if it does not paint reader’s imagination. Those which had, had Diagrams; those in tight geometrical shapes.

    One evening, I happened to be there at Ankit Fadia’s book launch in Oxford Book store at Leela Palace. He is a young genius, security expert, etc etc. When I flipped through the pages that day, I said “Crap. If a book can be made out of this content, then I think I can deliver better”. Even you can. This prompted me.

    I knew exactly how it should look when the book is finished. Fairly compact, easy in English, broad overview of the topic, hand-drawn illustrations and so forth. My language was OK. I needed to study more to keep it technically accurate. I wanted to do illustration by myself, but my sketching skills were not so great. ( I thought it is difficult to find an illustrator, who could understand a technical subject).

    Ancient Times

    Electromagnetic Spectrum

    I worked incessantly for two years. I bought every possible book available in stores about the topic. ( Just to see what is that I hate about that book). Made tons of notes. Surfed like maniac. Revived my school time drawing traits.

    Some days, I worked on it morning till evening, sacrificed several weekends. Also kept my notebook by the bedside. Sadly there were also days, I gave up completely, sometimes for weeks. It was difficult to imagine myself as an author. A publisher would really be interested ?? I don’t have a Ph.d or any history of publishing in IEEE journals. Some uncertainty.

    I set personal milestones, to complete it within a year. By the year end it was in a good shape. But was still not ready to go to a publisher. I said “another six months”. Even after Six months, it still looked the same. There is so much more to do. I took yet another six months. I still saw it as “unfinished”. Meanwhile, my frustration grew and went out of the roof. If you ask me, it would have never looked finished, even after it would have hit the stands. I simply gave it up a year ago.

    Just around the time when I was thinking of discontinuing the project, I approached Tata Mc-Grawhill. Just to see if I get some sort of a encouragement. They were not keen.

    I finally kept that in a folder and forgot about it. Yesterday, nearly after an year, I felt this work should be unearthed. Even if am not going to work on it, let it benefit and possibly inspire some one out there. I am sharing this ebook in pdf format. It is in ‘as it is’ format when I left it. Half-done, Unfinished.

    Feel free to download and share with any one else.

    Almost Everyones guide to Wireless communication (2 MB )

    Almost everyone\'s guide to wireless communication - eBook

    If you think it deserves some pat, I have a paypal account.

    Thanks

     
    • Jnaneshwara 12:56 AM on July 17, 2008 Permalink

      Hi Aru,
      Nice to know regarding Unfinished Book.
      As i have interacted with you since many years,I know about you. By this time this book must have been published.But I can understand it could not become possible may be due to work load at office / some other reason…No worries you have published e-book..” Hope we all can see in Printed Book as soon as possible”… Nice to know that you are sharing your Technical knowledge with all of us which has come along with your professional life/ lot of reading.. All the best for your Writing & to you…

    • admin 7:00 PM on July 27, 2008 Permalink

      I did not know that there’s a big ‘fan’ following of Ankit Fadia. Look here. Hehe
      http://www.ankurb.info/2007/12/05/ankit-fadia-certified-ethical-idiot/

    • Adarsh 8:33 AM on August 5, 2008 Permalink

      Nettu,

      You know what.. I never knew this side of yours. I am so thrilled to read the book. You should keep me as the motivation factor man. I am a layman when it comes to telecom technology, but I can understand English. Despite my curiosity in tehcnology, my MBA and my current job didnt let me understand stuff like this. I was searching for just this kind of a book all my life. keep writing and dont worry on publishing and selling it. I do sales :-)

      great work. finsih it and i will be the first one to read it , understand technology as shown by you.

    • A T M 6:57 AM on August 10, 2008 Permalink

      Thanks a ton for your words Salesman. Keeping a day job is stretching into nights as well. No Progress in writing for two weeks now.

  • A T M 10:45 PM on July 8, 2008 Permalink | Reply
    Tags:   

    jharaxa pyaxa 

    This is quite common in most of North Karnataka. Their Display boards. They have english version and the same translated in Kannada. It’s funny, the way it sounds in Kannada. Kannadised names do not have sharp endings. Like Laydija tailorsa (for Ladies Tailors), jharaxa pyaxa ( Xerox, Fax). Took this pic in Bagalkot market.

     
    • anon 9:44 PM on July 14, 2008 Permalink

      sincerely…I thought “jharaxa paxa” was a spanish or italian word which you may have picked up from some Don Quixote book. I was in for a surprise though..nice one.

    • admin 4:57 AM on July 15, 2008 Permalink

      Don Quixoteaa. Haha. dharwad kadi bhashe swarasyana bere.

  • A T M 8:13 AM on July 8, 2008 Permalink | Reply
    Tags: , College   

    Bagalkot Trip 

    I took a day break to visit my college in Bagalkot.  A visit coming after nearly five years. Imagine an excitement equaling meeting up your old flame.

    College is painted with it’s new look and one could see buildings sprung up throughout the campus. Our E&C department is relocated to a totally new building.  Vidyagiri main road has gone total commercial. Ladies hostel has a brand new block. Our evergreen boys Hostel is still the same.

    Old Town of Bagalkot hasn’t changed a bit. Same old dusty roads, free roaming pigs,  red-spit graffiti walls and Laxmi theater posters. New kid, Navanagar is like any modern day city. Neat and Planned.

    Same old dept staff, those classroom desks, college canteen …all sounds like Purani Jeans aur Guitar number.

    Bagalkot bonds, like Bagalkot Cement.

    Catch the remaining snaps here

    Basaveshwar Engineering College Front ViewBagalkot Cement Ad

    Old E&C DepartmentNew E&C Department Building

    V Block HostelOur Hostel Room

     
    • pradeep 10:39 PM on July 8, 2008 Permalink

      Fantastic narration… “Same old dusty roads, free roaming pigs, red-spit graffiti walls and Laxmi theater posters.” pretty much sums up everything about old bagalkot, quite nicely. Same old sluggish autos, I might add though.

      But yes, the new city with its flurry of new buildings and roads, leaves one wondering how they did it in under a decade?!

    • jnaneshwara 11:43 PM on July 9, 2008 Permalink

      Hi Aru,Nice to know this.Eventhough we remember our school & college days as we grow up ,usually we dont go to our schools & collegeges where we studied.You are great & lucky you have not not forgotten these.Thanks for sharing photos along with explanation,it will also help those who studied there to recall those golden days..

    • Prashant Chauhan 8:06 AM on September 21, 2008 Permalink

      HI Arvind,
      Its good to see pics of V-block..all memories refreshed..

  • A T M 4:49 AM on July 6, 2008 Permalink | Reply
    Tags: Books   

    Now reading… 

    The Black Swan – The Impact of the Highly Improbable is a book about randomness and uncertainty by epistemologist Nassim Nicholas Taleb.Black Swan

     
  • A T M 10:58 PM on July 1, 2008 Permalink | Reply
    Tags: Family   

    Sujay’s First Birthday and you are invited 

    Created an invite for my nephew’s First birthday. Join in.

     
    • Indu 7:50 AM on July 4, 2008 Permalink

      Sorry dear, we are unable to attend your birthday function, there’s a business meeting with a distributor have to finish paper work, prepare some sample etc.
      I wish you have a wonderful B’day.

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