Construction projects represent another example e,g. Techniques may differ from company to company, and there is not always a single way to perform a task. For example, in the automotive industry, fenders have always been a part of the car, but they have not always been attached the same way. Originally, fenders were bolted to the body of the car. Years later, an automotive worker welded the fender to the car.
Today, welding robotics perform the task. Improved techniques can mean realizing the same result with savings in time and money. The same is true in the information systems world. Whereas there are generic stages of work for designing and developing a system, there are a multitude of techniques for performing the work. The difference is the chosen approach of implementation there are pros and cons for both techniques.
Not quite. This is what underlies the concept of productivity. For example, performing a weld using robotics may be a far more efficient means than performing the task manually, but it is useless if you are welding the wrong thing. There is nothing more unproductive than to build something efficiently that should never have been built in the first place.
A true methodology addresses the effectiveness side of the equation Who, What, When, Where, Why , and a technique addresses the efficiency side How to. Whereas a methodology defines the work environment, the technique defines how the work is to be performed. The two are obviously complementary and one does not eliminate the need for the other. But comparing one with another is like comparing apples with oranges, they are simply not the same.
These elements can be found in any development environment, including the IT world. What is interesting is the relationship between the elements:. Production Control is not an entity by itself; it is totally dependent on the existence of the Assembly Line in order to measure performance.
In IT terminology, this is Project Management. However, this brings up an important point; without a defined methodology, Project Management is an exercise in futility. Though people still do not understand the basic principle behind these technologies, they talk in terms of RO and UV and such phrases become commonplace. The same holds true about LED and LCD televisions that refer to two different technologies called liquid crystal display and light emitting diode respectively.
The technology advances in every field and the results are visible to everyone. From the earliest printing press to modern desktop printing, printing has come of age.
The same can be said about cameras, televisions, computers, and just about everything we make use of in the name of gadgets, in our lives. However, technology is not limited to hardware and electrical or electronic appliances as technology has evolved in clothing, accessories, cleaning, driving, writing, reading, and almost in every other aspect of our lives to enrich our lives and to make things simpler and easier for us.
Coming from Engineering cum Human Resource Development background, has over 10 years experience in content developmet and management.
There are other non-electrical types of technology such as in food technology pre-electricity and other types of technology dating back to ancient era. It has been around since the prehistoric times when the cavemen started building fires. In modern times, it can be seen in the form of development of touch-screen phones, the internet and several other things.
Technology not only makes our life easier but has several other uses. It helps in building the economy of countries and some of the strongest countries in the world are where they are because of advancements in technology. Technology can be considered as a boon or a bane. While it has many advantages, it also has several disadvantages.
Pollution is a leading by-product of technology and it has had a serious effect on the environment. Aside from adversely affecting the environment, technology has also affected humans. Technology has made things so easy for us nowadays that it is hard for us to be as productive as we used to be. The invention of social media plays a large part in it. Engineering is studying the sciences and applying its principles to make new technology.
While engineering can be considered as the question, like how to build a time machine? Technology can be considered as the answer. Existing technology is often used to engineer more products. The field of engineering is vast and has several areas like mechanical engineering , electrical engineering, chemical engineering, etc.
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