Here I shall record my writing for posterity and leave my legacy in cyberspace.
Monday, May 25, 2009
Pot and Baby Pot
A Teaching Story
By
VIKRAM KARVE
Mulla Nasrudin asked his neighbour if he could lend him a pot for cooking.
The neighbour gave him a cheap dented aluminium pot.
The next day Nasrudin returned the pot along with a brand new aluminium smaller pot.
“But I gave you only one pot,” the neighbour said.
“Congratulations. Your pot was pregnant. It had a baby!” Nasrudin explained.
A few days later Nasrudin again asked to borrow a pot and this time the neighbour eagerly gave him an expensive ornate vessel made of pure silver.
When Nasrudin did not return the expensive silver pot for a long time the neighbour asked him for it and Nasrudin replied with a sad look of condolence on his face: “I am sorry to inform you that your pot died. Please accept my heartfelt condolences.”
“What nonsense! How can a pot die?” the neighbour demanded.
“If a pot can get pregnant and have a baby, it can also die, isn’t it?” Nasrudin concluded triumphantly.
VIKRAM KARVE
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Thursday, August 28, 2008
Dissertation and Thesis
By
VIKRAM KARVE
I wrote a dissertation to earn my Masters Degree in Technology [M.Tech.] from IIT Delhi in 1983, and one more for my Post Graduation in Management in 1985. Since then I have supervised and guided dissertations, more than 40, maybe 50, chiefly for Masters Degrees in Engineering and Technology [ME / M. Tech.]. Some students of mine, who I am guiding at the moment, thought it apt than I pen down a few tips on the art of dissertation, so here are I am, writing a few lines, on The Art of Dissertation.
In a nutshell, the Art of Dissertation comprises the following simple steps:
1. Select a dissertation topic in a subject that you are knowledgeable about.
2. Compose a thesis statement that only asks a single question.
3. Employ a research methodology process that is compatible with your dissertation study.
4. Present your data evaluation, analysis and interpretation in an accurate, succinct, logical, well-reasoned and lucid manner and write your dissertation report in a simple, coherent manner conforming to the prescribed style.
5. Conclude your dissertation by answering the thesis statement and, if pertinent, mention corollaries and consequences and possibilities and scope for future research work on the subject.
6. Impart the finishing touches to your dissertation report – definitions, references, bibliography, abstract, summary, acknowledgement, certificate, contents and title pages.
WHAT IS A DISSERTATION?
A thesis is a hypothesis or conjecture. The word "thesis" is coined from the Greek derivative of the word meaning "position", and refers to an intellectual proposition. A thesis may be an unproved statement, a hypothetical proposition, put forward as a premise.
A dissertation is a lengthy, formal document that argues in defence of a particular thesis. The term "Dissertation" is derived from the Latin word dissertātiō, meaning "discourse" and is a document that presents the author's research and findings and, in most cases, is submitted in support of candidature for a degree or professional qualification. The research performed to support a thesis must be original and substantial. The dissertation must illustrate this aspect and highlight original contributions.
Your dissertation is your research which demonstrates your understanding of the subject in a clear manner. Therefore, it is imperative you find a topic that gives a clear picture of what you should write. Always ignore ambiguous and vague ideas. And, most importantly, choose an apt title – in fact, the title of your dissertation must fascinate you and entice your audience.
CHOOSE THE TYPE OF YOUR DISSERTATION
Dissertations are of two types - Empirical and Analytical.
Empirical dissertations make propositions resulting from experiments, involving laboratory or field research.
Analytical dissertations reflect propositions resulting from meticulous, pioneering and innovative analysis of previously published work.
WRITING YOUR DISSERTATION REPORT
A dissertation report may comprise the following main chapters:
1. Introduction- An overview of the problem; why it is important; a summary of extant work and, most important, the thesis statement.
2. Literature Review-the chapter that summarizes another work related to your topic.
3. Methodology-the part of the paper that introduces the procedures utilized for the research study and the conceptual model.
4. Data Presentation, Evaluation, Analysis and Interpretation -the chapter involves the presentation of computation values using statistical tools to support the claim.
5. Conclusion-the complete summary of the research findings.
Of course, you must include suitable pages for definitions, illustrations and graphs, footnotes and references, bibliography, abstract, summary, acknowledgement, certificates, contents and title pages.
Introduction
Dissertation writing chiefly involves the introduction, literature review, methodology and analysis chapters, and the others mentioned above. Having selected your dissertation topic, before you begin your dissertation you need to establish your thesis statement first.
A thesis statement is simply a single sentence that provides the main intention of the research. The thesis statement will epitomize the scope of your study, give you an idea of what you want to prove and will pilot your research.
A good thesis statement must satisfy the following four criteria:
1. The thesis statement must state your position.
2. The thesis statement must be able to support a discussion.
3. The thesis statement must be specific about its position.
4. The thesis statement should only have one single idea of discussion.
You must ponder over the following points while writing the introduction to your dissertation:
Is there any need to this dissertation study?
Why do it now? Why here? Why me?
Is the dissertation topic in my “comfort zone” and am I thirsty for knowledge and passionate about it?
Is there a problem? What is it? Why does it need to be solved? Should I approach it empirically or analytically?
What is my hypothesis? Is it original, novel, new, innovative?
Who will benefit from my dissertation work? In what sense will they benefit?
How will my contribution add to “commons”?
What is going to be my methodology? [modalities of data collection, evaluation, analysis, interpretation]
Are there any constraints or limitations in conduct of my proposed dissertation studies and research?
Dear Reader, I am feeling tired now, and will end this first part of my article here, but before I sign off, here is an interesting quote I read somewhere:
“The average Ph.D. thesis is nothing but the transference of bones from one graveyard to another.” – Frank J. Dobie.
[to be continued]
VIKRAM KARVE
Copyright © Vikram Karve 2008
Vikram Karve has asserted his right under the Copyright, Designs and Patents Act 1988 to be identified as the author of this work.
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Saturday, June 21, 2008
Thursday, May 01, 2008
happiness and pleasure
IT IS SIMPLE TO BE HAPPY
by
VIKRAM KARVE
The primary aim of philosophy and spirituality is to help ordinary people live a life of happiness, fulfillment and tranquility. Every day you ask yourself - How do I live a happy life? Is it simple to be happy? What is the art of happiness? Let us see what the Taoist philosopher Mingliaotse has to say: " The art of attaining happiness consists in keeping your pleasures mild."
You know that whenever pleasure is present you are happy - this is a fact that cannot be denied - for a pleasure is an enjoyable event or delightful emotion which is bound to make you happy, at least for that moment.
Highfalutin philosophers and spiritual gurus may prescribe various impracticable esoteric paths of renunciation, asceticism or sectarian precepts eschewing enjoyment and pleasure as the sine qua non of happiness, but the fact of the matter is that to the ordinary person happiness and pleasure are inextricably intertwined.
Discovering simple enduring pleasures which you can easily and regularly achieve, realize and enjoy in your day-to-day life will produce contentment, fulfillment and happiness.
No pleasure is a bad thing in itself, but wanton pursuit of pleasures is counterproductive as it leads to over-indulgence and excesses which bring with them disturbances which are detrimental to our happiness and well-being.
In your search for happiness you indulge in extravagant parties, unrestrained consumption, thoughtless shopping, limitless spending, expensive entertainments and try to enjoy everything at once, instant gratification by over-indulgence in wining, dining and dancing, stretching yourself to the maximum limits possible; at first you enjoy yourself and feel happy but when you come to the point of satiety you begin to feel a sense of repulsion, and if you overdo yourself, next morning wake up sick and feeling miserable with a sense of sadness rather than happiness.
Grandiose, complicated, ostentatious, lavish, unrestrained and intemperate indulgences which you think will ostensibly make you happy , in actual fact, render you stressed-out, unhappy and cause you harm and misery in the long run.
There is no need to overdo things in order to be happy. Just keep your pleasures mild. Enjoying a simple, tasty and healthy meal with your loved one's and friends, or just sitting quietly and leisurely reading a good book, taking a walk enjoying melodious music, enjoying your work, leisure, hobbies are some mild pleasures which will make you happy and keep you healthy too.
It is simple to be happy. The first thing you must do is to introspect and list your most pleasurable activities - things that give you true joy, happiness and satisfaction - in all aspects of your life. Make your list as exhaustive as possible and from this list select those "mild" pleasures that you can enjoy every day or often. And then fit them into your daily routine.
See what happens. Experiment. Delete those "pleasures" that you thought would give you happiness but actually made you stressed-out - things you think would be satisfying but turn out to be unrewarding. Do not be hesitant to add new items to your list - you can always remove them if they fail to produce the desired results. Fine tune and religiously practice your list - and experience happiness every day.
This prescription of keeping your pleasures mild will enable you to structure your life in way where your happiness will be in your control and you will find greater joy in your life. It will be feasible and within your control to ensure that you enjoy these mild pleasures daily or at least fairly regularly and, with only so many hours during the day, these enjoyable events will begin to crowd out the neutral, unpleasant, and irrelevant activities in your daily life and make you feel fulfilled and happy.
Dear reader, start today and discover the art of happiness, the art of living. And do let me know your experience - did keeping your pleasures mild make you happier? Try to discover which are those mild pleasures that make you truly happy and joyful. It is simple to be happy, isn't it?
VIKRAM KARVE
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Friday, March 21, 2008
Information
Please click the link below and read the story
http://vikramkarve.sulekha.com/blog/post/2008/03/information.htm
Monday, March 17, 2008
Baramati - A Memorable Visit
By
VIKRAM WAMAN KARVE
[I wrote this travelogue soon after we visited Baramati in December 2007. I am reposting this travelogue as desired by Bipin Pole, one of our co-travellers on this memorable trip.]
Baramati. My birthplace. Baramati – half a decade ago, the then dusty mofussil town in the back of beyond, where I was born on the 12th of September in 1956, which has now metamorphosed into a vibrant oasis of agriculture, education and industry.
We visited Baramati on Saturday, the 1st of December 2007 – a visit so memorable, so delightful, so enlightening, and so nostalgic that I must tell you about it.
It all started on the spur of the moment, when my 75-year-old mother, who is suffering from an advanced stage of Age Related Macular Degeneration [ARMD] of both her retinas and is fast losing what little remains of her eyesight, suggested we visit Baramati, so that we could see the memories of her childhood. I too was keen to see my birthplace, where I was born and spent some of my earlier holidays, evoking in me nostalgic memories of the fun and frolic, the hurda parties at my grandfather’s farm, and was especially keen to see the much-praised state-of-the-art campus of Vidya Pratishthan and its modern College of Engineering at Vidyanagari about which I had heard so much.
We started off from Pune in the morning at eight thirty in our dependable Santro, picking up an ex-Baramatikar Bipin Pole, who had so readily agreed to accompany and guide us along, hit Shankershet road, crossed Hadapsar, and turned right and sped towards Baramati via the Saswad, Jejuri, Morgaon route. It’s a smooth drive, and soon we were negotiating our way up the Dive Ghat, glancing at the once brimming with water, now dry, Mastani Lake or Talav, down below to our left, crossed Saswad [where we would stop on our way back to meet my uncle], and soon could see the majestic Jejuri Temple atop the peak straight ahead. Crossing Jejuri, a pleasant drive, and soon we saw the famous Ashtavinayak Morgaon Ganesh Temple [where we would all pray and pay our obeisance].
At Morgaon we turned left on our final leg towards Baramati, leaving the Indian Seamless Metal Tubes factory to our right and as we crossed Medad Fort to our left we started to get a feel of the transformation seeing the excellent quality broad roads. As we approached the town I experienced a sense of déjà vu [I was visiting Baramati for the first time since the early nineteen sixties – after almost forty five years] as we approached Dr. Atul Pole’s dispensary opposite the then Shyam Talkies [now replaced by the modern and elegant Vidya Pratishtan Office Complex but the road is still known as Cinema Road]. It was almost noon; we’d covered the little over 100 kilometers distance in three hours.
Dr. Atul Pole [son of the illustrious “Pole Doctor”] and his charming wife were waiting for us with delicious upma and refreshing piping hot tea, and after refreshing ourselves we were off towards Vidyanagari, the campus of Vidya Pratishthan. Turning right on Bhigwan Road, past the canal, and the once narrow gauge [I remember traveling by the Daund – Baramati Toy Train] railway station adorned with its commemorative little steam engine as a remembrance of its heritage, we drove smoothly on the broad top quality road past the elegant court building and swanky well laid out colonies and soon reached Vidyanagari. It’s a pleasure to drive on the smooth spacious traffic-free roads – the roads here are certainly better that the roads in Pune.
The moment you reach Vidyanagari you feel as if you have entered another world. Vidyanagari’s truly impressive pristine, lush green, verdant campus, echoing with elevating silence, engenders within you that unique sense of tranquility and academic ambiance which is a sine qua non of a genuine learning environment. The museum is truly inspiring and exquisite – you’ve got to see it to visualize how dazzling and awe-inspiring it is. I was overwhelmed with a wonderful feeling as we strolled leisurely through the scenic soothing green campus.
Outside it had the old-world charm of the beautiful serene university milieu of yesteryear; inside the facilities and infrastructure were most modernistic high-tech state-of-the-art. A lovely symbiosis of nature and technology indeed!
In the good old days premier residential engineering colleges like Roorkee, BENCO and even the earlier IITs were located in self-contained campuses far away from the hustle-bustle and distractions of city life in order to facilitate holistic learning – the Vidya Pratishthan’s College of Engineering at Vidyanagari has similar favorable environs and academic atmosphere conducive to peaceful undisturbed learning and all round development.
We walk past students in their smart college T-shirts, admiring the rambling playgrounds, the superb well-stocked library, the neat hostels and faculty quarters and the impressive VIIT building and reach the magnificent College of Engineering building where we enjoy a fruitful interaction with a most pleasant, knowledgeable and enthusiastic senior faculty member Prakash Gogte who tells us all about his premier institution. As we leave, I wonder whether someday I’ll be back in Baramati to be a part of this wonderful institution.
We now drive around the new parts of Baramati and arrive at the Maalya Varchi Devi temple and offer prayers. Then we drive back into the old part of Baramati, past the erstwhile Siddhaye hospital where I was born, down Station Road to my grandfather’s ancient majestic house which still stands strong. [My grandfather came to Baramati in the early 1920’s and his address was simple – KN Gokhale, BA. LL.B., Pleader, Station Road, Baramati].
Tears of nostalgia well up in my mother’s eyes as she goes around the ancient house – her childhood home. A school classmate and some acquaintances come to meet her and they are all so happy reminiscing and exchanging notes about their friends and families. Seeing the joy on my mother’s face I am glad we came to Baramati.
We see the important places nearby –the Siddheshwar temple, Bhuikot Fort [the earlier location of the court where my grandfather worked] and drive on the banks of the Karha river. It’s late afternoon now, and my mother has to be back home before dark owing to her vision deterioration, so we head back for Pune.
I’m glad we visited Baramati. Truly admirable breathtaking development and a marvelous transformation from the fleeting memories of the once dusty little mofussil town I had in my mind. I’m going to visit Baramati and rediscover more of my roots again and again – maybe next time by train via Daund. I hope they start convenient fast trains from Pune, Mumbai, Delhi, Bangalore, Hyderabad and Chennai so that Baramati is as easily accessible by rail as it is by road.
VIKRAM WAMAN KARVE
Copyright © Vikram Karve 2007
Vikram Karve has asserted his right under the Copyright, Designs and Patents Act 1988 to be identified as the author of this work.
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Monday, February 18, 2008
Tech Terms for Telecom Professionals
TECH TERMS – What every Telecommunications and Digital Media Professional Should Know
Tell me, what is a zombie? No, no! It’s not the witchcraft zombie I’m talking about, nor am I referring to those automaton nerds, lost cases, you see around you. Okay, I’ll give you a hint – this zombie has got something to do with IT. Still clueless?
Did you know that Zombie refers to hackers’ use of other people’s personal computers to either conceal their online activities or to launch attacks on other computers? Once a computer has been turned into a “zombie” it can be used as a repository for illegal software, become a clandestine meeting place for hackers to conduct secret meetings, be used to send pornographic or other undesirable e-mail or spam, serve as the launching point for a denial of service attack, and so on – all without the knowledge of the zombie computer’s owner. So don’t let your PC become a zombie.
Did you know all this? Well, I didn’t – till I read a marvellous book, a splendid Technical Thesaurus, called TECH TERMS. This book is packed with a wealth of knowledge comprising must-know terms and concepts for every Telecom and IT professionals worth her salt. This book encapsulates an essential list of Internet, IT, Telecom, Digital, Broadcasting, and Computing terms one needs to master to remain current through thorough understanding of state-of-the-art technology and concepts – a sine qua non for survival and success in the rapidly advancing world of Telecommunications and Information Technology.
Title: TECH TERMS – What every Telecommunications and Digital Media Professional Should Know
Author: Jeff Rutenbeck
Elsevier (2006) 280 pp
ISBN 13: 978-0-240-80757-7
The “tech terms” are arranged alphabetically and each term is assigned a “level” of 1, 2, or 3 indicating the degree to which a term or concept can be considered fundamental or foundational to a particular technological domain [level 1], those which require some understanding [level 2], and highly specialized or complicated concepts [level 3].
Cyberspace, Blog, Hacker, Byte, Broadband, iPod, Database are level 1 terms; Technobabble, TCP/IP, GPS, GSM, ADSL, ISDN, Cybersquatting, Wiki, Bluetooth, Blu-Ray, Ethernet, URL, Router, Zombie, Honeypot, WYSIWYG, Nanotechnology are level 2 terms, and terms and concepts like CDMA, NICAM, CPDP, XSS, DLL, ColdFusion are level 3 terms.
Hey, do you know the full form of URL? Or USB? Or FIFO? Or ISDN?
Why don’t you just go down to your nearest bookstore or library and get a copy of this book? TECH TERMS is an excellent reference book, a must-have for all IT Pros in today’s techno-centric world.
[Reviewed by VIKRAM WAMAN KARVE]
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Wednesday, February 13, 2008
Hurry Sickness - Are you a victim?
By
VIKRAM KARVE
A central element of lifestyle management is the skill to creatively balance achievement and work success with leisure activities, family life and social involvements. Another critical aspect is the ability to feel comfortable at work and at home and to enjoy the experience of whatever is being done at that moment.
But nowadays, most of us are obsessed with getting results or completing one’s task. When task completion becomes more important than enjoying and understanding the work or activity one is doing at the given moment, a sure victim of “hurry sickness” is born.
The resultant constant sense of urgency is the trap of hurry sickness. One rushes to “get things done” to the point where it becomes an obsession.
Breaking this syndrome requires that you learn to enjoy experiences for the pleasure they give. When you gain pleasure from an experience, there is no need to get things done painstakingly. Enjoy experiences, not rewards, and things will get done automatically without any constant stressful sense of urgency.
Hurry Sickness , as defined from a psychological perspective, is “A pervasive and progressively urgent need to complete task in order to obtain rewards at completion without regard for other aspects of the work experience and by using maladaptive time strategies.”
They key causal factor in hurry sickness is the progressive need for task completion. Enjoying what you are doing is neglected with a morbid urge to getting it done as quickly as possible, no matter what the activity.
The need for task completion extends to non-work involvements as well (for example, activities like eating, playing, romance, making love, sex, leisure, having fun, loafing, taking a stroll, recreation, leisure, sports, pastimes, hobbies, holidaying, exercising, lazing around, dozing, enjoying music, cooking, gardening, doing nothing) and interferes with the enjoyment of these experiences because of the persistent inclination to hurry up and finish it off.
Getting things done has become such a strong need because the payoffs or rewards for completion have assumed primary importance. Your work experience has taught you that rewards always come at the end of the activity after you have put forth great effort to achieve a goal. You do not realize that happiness is not a destination but the manner of traveling.
Not only do you feel a sense of personal satisfaction from your achievements, but tangible rewards, such as promotion, cash incentives, awards, and advancements are given to you as well. With time, these rewards have become clearly linked with your self-esteem.
Each time you “succeed”, your ego, your inner self, sends a message to you which says, “You have done well. You are a commendable person because you succeeded again.” Your need for this kind of reassurance has become stronger than you would care to admit.
Time-Urgency quickly becomes a strong internal driving force towards task completion. Your life becomes a frenzy of completing one task after another. You are obsessed with time and wasting any of it becomes almost a mortal sin.
You strive to maximize your productivity by using time ever more efficiently, but you also have a sense that you are controlled by time and you don’t like it. Time is both your challenge and your enemy. A telling sign of hurry sickness is that even while relaxing, you constantly fight the time-urgency that causes you unrest.
Another way to seek to increase your output is to adopt maladaptive time-strategies. These questionable tactics do help you get more done over the short run, but you pay a heavy emotional price.
You now do everything faster, you have learned to “multitask” or “double up,” to do two or more thing at once, and you are constantly preparing for what is coming next before you are finished what you are doing now. The insidious trap is that you get something done quickly even when there is no reason to get anything done at all!
Because of your emphasis on task completion, you focus on finishing without regard for other aspects of the experience. In short, you have lost the ability to enjoy yourself while doing anything because of your incessant drive to get to the finish line. Because of this change, you have lost the ability to emotionally rejuvenate yourself. Chronic fatigue and pessimism are symptoms of this malady.
SIGNS AND SIGNALS OF HURRY SICKNESS
Here are some behavioral signs and signals that indicate hurry sickness:
1. Eating.
You now eat in the office while continuing to work or you just skip meals altogether. You multitask while eating. At home, you finish meals well ahead of everyone else and eat in bigger bites without savoring the taste of food. Sharing pleasantries at the table is minimal because you cannot sit long enough. Ask yourself – are you eating mindfully and relishing every morsel of your food?
2. Sex.
Relaxed and romantic sex and love-making is but a pleasant memory. The frequency has reduced and even when you do indulge in it, it is a quick encounter and you are off to sleep or on to some other “important” or “urgent” activity. Sex is less spontaneous and more mechanical these days – it has become another hurry-up-and-get-it-done-with activity. Worse, you often indulge in “faking it” in order to get it over with in a hurry so you can quickly get on with the more “important” and “productive” things in life – your “high priority” activities!
3. Communications.
Your communication patterns now focus squarely on the negative. Feedback to others emphasizes mistakes and failings and you rarely compliment or offer sincere support to anyone these days. You don’t take the time any more for pleasant chat with family and colleagues. You make demands instead of working cooperatively with others or team-building. And hey, are you on your cell-phone most of the time?
4. Leisure.
You put aside less time for relaxation and you enjoy it less when you actually try to relax. Time-off is now more of a hassle than it is worth. When you sit still, you feel uncomfortable almost immediately. You have lost the ability to “do nothing” – it’s difficult for you to loosen up and enjoy an idle hour relaxing, doing nothing. [Ask yourself why you work – reflect, contemplate, and realization will dawn upon you that the primary reason you work is to be able to enjoy your leisure, so why aren’t you taking a vacation every day and learning how to enjoy your leisure with full awareness?]
5. Family.
Family members now “report” events to you, but you share little of yourself with them. You and your spouse argue more than you talk. The satisfactions of family life have diminished in quality and quantity. Your impatience is just as strong at home as in the office.
Because you have hurry sickness, your initial tendency is to effect and expedite your “cure” in a hurry too. But this hurry-up-and-get-it-done attitude may actually sabotage your recovery. What is required is patience, perspective and the ability to deal with setbacks in healthier ways.
It is easy to blame hurry sickness on the pressures of the job and what you “have to do to survive” and on the insensitivity of the complex modern world. While each of these perceptions has a grain of truth in it, the fact remains that most of the responsibility for hurry sickness lies within you.
Your drive to get ahead is the real root of the problem and the fact is that you have lost all sense of perspective. Until you accept personal responsibility for your present state, you will not be in a position to confront and reverse the real mischief, damage and harm caused by hurry sickness.
Remember the well-known story of the hare and the tortoise. Decelerate your life a bit, slow down, walk leisurely instead of driving and do not carry or switch off your cell-phone where you can, don’t multitask, do one thing at a time with full awareness and mindfulness and learn to enjoy the experience of whatever you are doing.
Are you a victim of Hurry Sickness? Why don’t you rid yourself of this malady and enhance your quality of life? Sure, you can get rid of Hurry Sickness!
VIKRAM KARVE
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Sunday, February 10, 2008
Electropollution
Title: EMC for Product Designers
Author: Tim Williams
Elsevier [Fourth Edition, 2007] 498 pages
ISBN – 13: 978-0-75-068170-4
ISBN – 10: 0-750-68170-5
Most of us consider a number of factors, exoteric and esoteric, while designing [or selecting] our homes and in the configuration of the numerous modern technological devices and domestic appliances, most of them electrical and electronic, therein. Recently I saw a programme on TV where a Vastu Shastra expert was advising viewers not only regarding the various aspects of designing and building living environments that are in harmony with the physical and metaphysical forces but also specifying optimal locations and layouts for various electrical and electronic appliances and devices in both residential homes and workplaces. I listened with intriguing interest as he gave precise directions and specified exact locations for positioning of Televisions, Computers, Communication Devices, Microwave Ovens, Music systems and other appliances, and fascinated by the congruence between principles and aspects of Vastu and Electromagnetic Compatibility [EMC] and wondered whether the expert in reality was actually an EMC Design Engineer in addition to being a Vastu Shastra Specialist.
When you design or select or configure your house or office I am sure you consider various aesthetic, architectural, financial, utilitarian, geographical, interior and exterior design and other practical aspects, maybe even incorporate the principles of Vastu Shastra and Feng Shui, but do you give even a fleeting thought to EMC? In today’s world with the increasing use of electricity and electronic technology we are under continual exposure to Electromagnetic Field [EMFs], both inside and outside our homes and workplaces, radiating from radiating from electricity power lines, household wiring, microwave ovens, computers, monitors, televisions, communication devices, cellular phones, electric and electronic appliances and “Electropollution” is an increasingly serious form of Environment Pollution and merits serious consideration. Apart from hazards to our health, Electromagnetic Interference [EMI] is detrimental to the proper functioning of most electrical, electronic, IT, ITES, communication and technology-based systems and may cause malfunctions and even potentially disastrous and fatal accidents.
The book being reviewed – EMC for Product Designers by Tim Williams – is one of the most comprehensive reference books I have read on the subject. Comprising sixteen chapters arranged in three parts [Legislation and Standards, Testing and Design] the author lucidly covers most micro and macro aspects of EMC Management in meticulous detail. The logical sequence of topics, clear diagrams, tables and illustrations facilitate easy understanding of this complicated subject. The Design Checklist, interesting Case Studies and useful mathematical formulae in the appendices and the extensive bibliography add value to the reference book.
Whilst the earlier chapters provide an excellent understanding of the EMC Standards and the basic theoretical principles of EMI / EMC, the “meat” of the book lies in the chapters on Systems EMC and EMC Management which encapsulate all relevant facets of EMC in a holistic manner. I wish the author had included a detailed chapter on Electromagnetic Health Hazards and mitigation techniques. This vital topic concerning all of us humans seems to have not been accorded the due importance it deserves and I hope the author includes a comprehensive chapter on pertinent aspects in the next edition.
I commend this book – it is an excellent reference book for designers, students, practising professionals in the field and a useful addition for all engineering and technical libraries.
[Book Review by VIKRAM KARVE]
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Monday, January 28, 2008
Girinagar - Pristine Paradise in Pune
[Pristine Paradise in Pune]
Tell me, which is the most beautiful, most pristine, most unpolluted and most verdant place in Pune?
I’ll tell you – it’s a lovely place called “Girinagar”.
Pune has changed – for the worse. The pleasant, salubrious, tranquil, stress-free, easygoing, cozy, affable Pune I once lived in no longer exists. Every nook and corner of Pune has suffered the ravages of “modernization” – except one place – Girinagar.
With the mighty Sinhagad Fort towering as a Sentinel, Girinagar is a fascinating place located on the slopes of the hills adjoining the cool blue Khadakvasla Lake. The view from the Girinagar ridge is amazing. You can see backwaters of Panshet and Varasgaon dams in the distance, and close by down below the serene expanse of the Khadakvasla Lake held back by the mighty dam.
The metamorphosis at sunset is enthralling. The dance of colours, on the waters of the lake, from yellow to orange to crimson to blue to grey and then a still darkness – I have not seen a more magnificent sunset view anywhere else.
In the mornings as you climb up the hills cleansing, refreshing, revitalizing and invigorating your lungs with the clean unpolluted pure fresh air, you look in the distance and see the heavy layer of smog settling down over the city of Pune, and you know how lucky you are to live in this paradise called Girinagar!
I’ve spent some glorious years in Girinagar, and I’m so happy to be back!
VIKRAM KARVE
Copyright © Vikram Karve 2008
Vikram Karve has asserted his right under the Copyright, Designs and Patents Act 1988 to be identified as the author of this work
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Tuesday, December 11, 2007
Implementation
By
VIKRAM WAMAN KARVE
Implementation is the phase between a decision and its realization. Implementation may be placed in a continuum in which interaction takes place between those who seek objective and those on whom action depends. The importance of implementation is undeniable because it is a struggle over the realization of ideas. Effective implementation overcomes the gaps between intention and promise, aspirations, achievement and performance, and prescription and reality. Implementation comprises the ability to achieve specified ends by chosen means.
The time factor is critical in the implementation phase of a project. Contingencies characterize implementation in several ways hence interactive and dynamic elements are vital to implementation management in order to forge links in the causal chain connecting actions to objectives with a view to minimizing the discrepancy between what actually occurs and what was envisaged.
Implementation is not self-executing. It is not a process that follows automatically once a program has been formulated. Implementation requires the presence of an action-forcing mechanism. Implementation is a control task; it needs to be dynamic, flexible and adaptable to changing situations.
Breakdowns of implementation represent fundamental failures to translate meaningful ideas into effective action. Despite taking initiatives and using rational methods, on many occasions implementation is swamped by constant pressures of unpredictable problems and crises.
It is important to distinguish between non-implementation and unsuccessful implementation. In the case of non-implementation, the program is not put into effect as intended. Unsuccessful implementation, on the other hand, occurs when a program is carried out, but fails to produce the desired results.
Implementation seems vulnerable to the domino effect in that when the initial phase is troubled the implementation failure tends to transmit itself to later phases. Once implementation dynamics are set in motion, they become vulnerable to adverse or diversionary forces which pull them away from their original design. Hence, a cogent implementation schedule and specific techniques are necessary to move from the realm of intention to the ambit of reality.
Force Field Analysis, a technique developed by Lewin, is useful in designing and executing the implementation process. Force Field Analysis is a technique for systematically reviewing the elements working for and against a proposed course of action. It assumes that in any situation there are both driving forces and restraining forces that influence implementation. Driving Forces are those forces that facilitate implementation. Restraining Forces impede the implementation process – they tend to restrain, dissipate, decrease or negate the Driving Forces. For successful implementation it is essential to push on and overpower or immobilize the restraining forces, or try to transform the restraining forces into driving forces.
From the Human Resource (HR) perspective the Driving Forces include Participants [people who recognize their responsibility in the success of implementation], Movers [people who remove obstacles to implementation when they encounter them] and Shakers [people who recognize an opportunity and will make implementation happen] and the Restraining Forces may comprise Spectators [people not interested in implementation], Protectors [of Status Quo], Doubters [of the way the implementation is being done], Worriers [who are afraid of failure] and Switchers [people who abdicate and “delegate” their implementation responsibility].
Before embarking on implementation you must determine the driving forces and restraining forces and formulate a strategy to tackle them; if you rush into implementation without proper analysis, you may get frustrated and not know why.
VIKRAM WAMAN KARVE
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