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Management Of Technology



 
1.0 INTRODUCTION  In this note, you will learn that technological change is a major factor in gaining  competitive advantage. It can create whole new industries and dramatically  alter the
landscape in existing industries. You will also realise in this note that  the development and innovative use of technology can give a firm a distinctive  competence that might be difficult to match. The scope of what the note  comprises is given in the objectives: 

2.0 OBJECTIVES 
By the end of this note, you should be able to: 
(i) define the meaning of technology and describe how best to manage it. 
(ii) demonstrate the importance of technology to the firm’s supply chain and  within each functional area. 
(iii) describe the fundamental role of the computer and information  technology in reshaping an organisation’s processes. 
(iv) discuss the stages of the research and development (R & D), and how  firms use R & D to create and apply new technology. 

3.0 MAIN CONTENT 
3.1 The Meaning and Role of Technology 
Technology may be defined as the know-how, physical things, and procedures  used in the production of products and services. The “know-how” component  of this definition is the knowledge and judgement of how, when, and why to  employ equipment and procedures. Craftmanship and experience are naturally  embodied in this knowledge, but unfortunately, cannot be written into manuals  or routines. The second component, physical things, are the equipment and  tools. The last component, procedures, is the rules and techniques for operating  the equipment and performing the work.  Let us use the air travel technology to illustrate how the three components in  our definition of technology work together: knowledge is reflected in  scheduling, routing, and pricing decisions. The airplane is the equipment,  consisting of many components and assemblies. The procedures are rules and  manuals on aircraft maintenance and how to operate the airplane under many  different conditions.  You need to understand that technologies don’t occur in a vacuum, rather, they  are embedded in support networks. A support network comprises the physical,  informational, and organisational relationships that make a technology  complete and allow it to function as intended. Using our air travel technology  example, its support network will include the infrastructure of airports, baggage    handling facilities, travel agencies, air traffic control operations, and the  communication systems connecting them. 

3.1.1 The Three Primary Aspects of Technology 
Within any organization, technologies often reflect what people are working  on, and what they are using to do that work. Three general aspects of  technology have been identified. The first, and most widespread is product  technology, which is what a firm’s engineering and research groups develop  when creating new products and services.

The second aspect is that of process  technology, which a firm’s employees use to do their work.

The third is  information technology, which a firm’s employees use to acquire, process, and  communicate information. Note that information technology is becoming  increasingly important in this modern day. The particular way in which a  specific technology is classified depends on its application. For instance, a  product technology to one firm may be part of the process technology. 

Why should operations managers be interested in these three aspects of  technology? Let us look at the reasons: product technology is important  because the production system must be designed to produce products and  services generated by technological advances. Similarly, process technology is  important because it can improve the methods currently used in the production  system. Lastly, information technology is important because it can improve  how information is used to operate the production system. We shall briefly  examine these three areas of technology.

 3.1.1.1 Product Technology 
Product technology is developed within the organisation, whereby it translates  ideas into new products and services for the firm’s customers. Production  technology is often developed primarily by engineers and researchers. This  group of workers develops new knowledge and ways of doing things, merge  them with and extend conventional capabilities, and then translate them into  specific products and services with features that customers value. Wherever  new product technologies are being developed, it is usually necessary to seek  close cooperation with the marketing personnel in order to find out what  customers actually want. The operations department can then determine how  the goods and services can be produced effectively. Product technology also  requires the design systems to support field installation and maintenance. 

3.1.1.2 Process Technology 
The methods by which an organisation does things usually rely on the  application of technology. At times, some of the large number of process  technologies used by an organisation is unique to a particular functional area,  while others are used more universally. Figure 6.1 illustrates how technologies    support the processes in the supply chain for both manufacturers and service  providers. Each of the technologies shown in the Figure can be further broken  into more technologies. Process technologies commonly used in other  functional areas are shown in Figure 6.2.
Figure 6.2: Process Technologies Technologies for other functional areas 
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There continue to be great developments in process technology of almost all  functional areas of an organisation. Imagine the sales processes in the service  section that use vending machines to distribute products. This process  technology is now shedding its low-tech image. New electronic vending  machines are loaded with circuit boards and microprocessors, instead of the    gears and chains of previous versions. With this improved technology, these  vending machines can count how much product is left, check the coin boxes,  and make sure that the mechanisms work properly. Of course, this capabilities  demonstrated by the machines simplify product ordering and inventory control  processes. 

3.1.1.3 Information Technology 
Information Technology (IT) is increasingly being used by managers to  acquire, process and transmit information so that they can make more effective  decisions. As Figure 6.1 illustrates, IT pervades every functional area in the  workplace. It is particularly more revolutionary in offices. Office technologies  include various types of telecommunication systems, word processing,  computer spreadsheets, computer graphics, e-mail, on-line databases, the  internet and the intranet. 

3.1.2 Management of Technology 
Management of Technology, links R & D, engineering, and management to  plan, develop and implement new technological capabilities that can  accomplish corporate and operations strategies. This in essence, means  identifying technological possibilities that should be pursued through R & D,  choosing from both internal and external sources the technologies to  implement, and then following through their successful implementation as  products, processes, and services.  There is quite a large array of technologies, and yet managers need to be  knowledgeable about the technologies used in their operations. What in fact,  does a manager need to know about technology? There are two sides to this  question. One is that the manager just needs to understand what a technology  can do, including its costs and performance possibilities.

The second is that  such understanding is not enough. Rather, the effective manager must also  understand how the technology works and what goes on in the technology  “black box”. The better answer is that managers must invest the time to learn  more about these technologies, and at the same time develop good sources of  technical advice within the organisation. 

3.1.3 The Role of Technology in Business Performance 
In this modern time, technology is about the most important force during the  increase in global competition. It also plays a pivotal role in creating new  products and improving processes. It has been shown by many empirical  studies that firms that invest in, and apply new technologies often tend to have  stronger financial positions than those that think otherwise.    A study by Steele (1988) on large U.S. firms showed that, as the investment in  R & D for technology increases, so does profitability and new product  introductions. Another study by Roth (1996) of over 1,300 manufacturers in  Europe, Japan, and North America focused more on process technologies, and  reported a strong relationship between financial performance and technological  innovation. The benefits of the application of technology to business are not  limited to large firms. For example, small firms that have more technical knowhow  and use computer based information and manufacturing technologies more  intensively enjoy stronger competitive positions (Lefebvre, Harrey, and  Lefenbvre, 1992).  It is necessary to point out that high technology and technological change for  its own sake might not create a competitive advantage, be economically  justifiable, fit with the desired profile of competitive priorities, or adds to the  firm’s core competencies. To be worthwhile, technology must be appropriately  applied to the operations of the business. In many jobs, for instance, a simple  handsaw might be a better choice than a computer-controlled laser. 

3.2 Information Technology 
As you already learned in section 3.1.1.3 IT is very crucial to operations  everywhere along the supply chain and to every functional area. This fact has  been vividly illustrated by Figure 6.1 and 6.2. It is commonly seen that  computers are spawning a huge proportion of current technological changes  and innovations, either directly on indirectly. For example, computer-based  information has greatly influenced how operations are managed and how  offices work. Today, office workers are able to do things that were not possible  a short time ago, such as accessing information simultaneously from several  locations and diverse functional areas. In fact IT makes cross  functional coordination easier and links a firm’s basic processes. For instance,  in a manufacturing plant, IT can link people with the work centres, databases,  and computers. Computer literacy is now rapidly becoming a critical factor in  the success of an organisation. 

3.2.1 Components of Information Technology 
IT comprises computing and telecommunications technologies. It is the  merging of the above two technologies, and the organisational and  management technologies that help in fashioning it for organisational use. On  the whole, IT can be partitioned into four sub technologies: 

(1) Hardware (2) Software (3) databases, and (4) telecommunications   

3.2.1.1 Hardware 
The hardware sub technology is made up of a computer and the devices  connected to it. Improved hardware memory, processing capability, and speed  have greatly taken technological changes to higher levels. 

3.2.1.2 Software 
Software refers to the computer programmes written to make the hardware  work, and to carry out different application tasks. Application software is what  computer users’ work with. Generally, it allows information to be recorded,  manipulated, and presented as output that is invaluable in performing work and  managing operations.

For instance, software is available for use with almost all  the decision tools such as flow diagramming, statistical process control  techniques, learning curves, simulation, queuing models, location, and layout  techniques, forecasting models, linear programming, production and inventory  control systems, and scheduling techniques. Furthermore, software is essential  to numerous manufacturing capabilities, such as computer-aided design and  manufacturing, robots, automated guided vehicles, and flexible manufacturing  system. Again, software provides various executive support systems, including  management information systems, as well as decision support systems.

The  advantages inherent in this software are that it allows managers to quickly and  effectively evaluate business issues. 

3.2.1.3 Databases  The third component of IT is databases. A database is a collection of  interrelated data or information stored on a data storage device such as a  computer hard drive, a floppy disk, or tape. For instance, a database can be a  firm’s inventory records, time standards for different kinds of processes, cost  data, or customer demand information.

Databases have been put to numerous  uses. For example, the police use it to launch assault on neighbourhood drug  trafficking by keeping track of drug-selling locations and activity. Some  business organisations also employ it to offer innovative marketing  programmes. The marketing information in such firms contains customers’ biodata,  location, purchase records, and other information. By using proprietary  software with this database, firms can add personalised offers and messages to  the invoices of selected customers.

The database then tracks customer reactions  to the messages forwarded. This person-to-person marketing process is based  on the philosophy that different customers should be treated differently, and  that the best customers should get the most attention. This information  management system just described has appeals in airlines, grocery delivery  businesses, mass-customisation manufacturers, etc.   

3.2.1.4 Telecommunications  Telecommunications is the fourth and final component of IT. In order for one  computer to communicate data with another computer, it has to do so through  the telecommunication technology. Telecommunication’s main purpose is to  enable the transmission of signals representing voice data, physical data, and  images between remote locations.  Many of the telecommunications systems in use today employ electrical or  electromagnetic media as carriers of signals. There are different types of  networks, for example, data networks (as in when two or more computers are  connected together to communicate data); television networks (e.g. CNN and  NTA stations); and radio networks (FRCN, BBC, and VOA stations).  The ability of computers to communicate to one another in even very far away  locations has given rise to the Internet (commonly referred to as the  information superhighway).

 3.3 Creating and Applying Technology  One of the major challenges facing most firms today is how to apply emerging  product and process technologies to their businesses. For the purposes of  understanding these technologies better, it is necessary for us to examine the  concept of innovation process. Figure 6.2 shows an overview of the innovation  process, which is aimed at creating and applying technology to improve a  firm’s products, production processes, and services. The innovation process  focuses technical and scientific efforts on better ways to meet market needs.  
 Figure 6.2: Research and Development Stages  3.3.1 Research and Development (R & D) Stages  Very often innovation and R & D projects go through the stages already shown  in Figure 2. You can see from the figure that stages 1 and 2 are research stages,  while stage 3 is the development stage. 

3.3.1.1 Basic Research 
A study that explores the potential of narrowly defined technological  possibilities, and attempting to generate new knowledge and pioneer  technological advances is called basic research. It seeks fundamental truths,  such as the knowledge that ultimately made space ships possible. It is generally  non-directive research that is not targeted for a particular product or process.  Basic research is usually science based, as with computer and biotechnology.  This is however, not always the case. Successes may come from an inventive  mind or a flash of genius. Since basic research is often capital-intensive, it is  performed in laboratories owned by government agencies, or some large firms,  and universities.   

3.3.1.2 Applied Research 
Applied research attempts to solve the practical problems involved in turning  an idea or invention into a commercially feasible product, process or service. It  tends to the carried out mostly by large firms. Applied research is also more  directed than basic research for example, a small group of engineers and  scientists might be formed to build a small-scale pilot plant to test and refine  ideas coming from basic research efforts. 

3.3.1.3 Development 
Development here refers to the activities that turn a specified set of  technologies into detailed designs and processes. Product and process designs  are developed with an eye to both marketability and ease of production. Both  large and small firms are usually involved in development. Some studies have  shown that many development ideas begin with the recognition of market  production needs, rather than from a new technological opportunity. 

Generally, development of product technology moves through several phases: 
(1) Concept development
(2) technical feasibility
(3) detailed product or  service design and
(4) process design.

At the concept development phase, the  product idea is just conceived. During the technical feasibility phase, tests are  conducted to determine whether the concept will work or not.  During the detailed product design phase, prototypes of the product features  may be built, tested and analysed. Normally, detailed design goes beyond  engineering, with operations and marketing personnel getting involved in  assessing the design for its manufacturability and marketability.

Details of  product characteristics are examined by utilizing lists of specifications, process  formulas, and drawings.  Still, on the detailed product design phase, the marketing department uses trial  tests in limited markets or with consumer panels to help measure market  reactions to specific product features or packaging.

At times, test results may  lead to changes in the product or the way it is presented before it is actually  produced and marketed. Tests such as these often provide reasonable assurance  that the product is technically feasible, can be produced in quantity at the  desired quality level, and has customer appeal.  At the final development phase, process design, final decisions are made  regarding the inputs, operations, work flows, and methods to be used to make  the product.  The service providers too, can employ the R & D stages to their business  operations.

However, stages 1 and 2 are far less formal and extensive than they  have for manufacturers. For instance, when developing new services, service    providers still must define their customer benefit packages, which is an  important part of the development stage. For example, at a restaurant, the core  products are food and drink. The peripheral products are chairs, tables, and  tableware. T

he services include courtesy, speed, quality and the less tangible  characteristics of taste, atmosphere, perceptions of status, comfort, and a  general sense of well being.  You should realise that the development stage is very crucial to a firm’s future  profitability. A future-looking organisation that is technology and resource -  rich should always develop and compete with the new technologies that they  helped create. That is, they should continue to develop innovations into  products and services.

This is the only way to prevent organisational  complacency from depriving them of the initial leadership. 

3.4 Choosing Technologies 
Operations managers need to make intelligent, informed decisions about new  product and process technologies now, more than ever before. This is because  of the rapid rate at which technology is changing, coupled with the numerous  technologies available all over the place, whether choices that are eventually  made are bound to have effects on both human, as well as technical aspects of  operations.  Consequently, we shall attempt to examine how technologies should be chosen  and how these choices link with strategy to create a competitive advantage.

 It is  necessary to stress at this point that, an appropriate technology is one that fits  corporate and operations strategies and gives the firm a sustainable advantage.  In addition, several tests of a potential technological change should be made.  For instance, if the change being considered fails these tests, it should never be  pursued even if it represents an impressive technological accomplishment. 

3.4.1 Assessing the Technologies 
Almost out of necessity, a new technology should create some kind of  competitive advantage. This competitive advantage is created by either  increasing the value of a product to a customer, or reducing the costs of  bringing it to the market. Generally, there are great potentials for increasing  value and reducing costs from a new technology.  The most common cost-reduction strategy is that of cutting the direct cost of  labour and materials. Though labour savings have generally been used to  justify most automation projects, it has been reported that labour is a shrinking  component, being only between 10 to 15 percent of total costs. Hence, in order  to understand a new technology’s true value, an operations manager should  assess factors other than cost savings.    For instance, the presence of the following factors may indicate the existence  of competitive advantage in a new technology: 
(i) Increase in sales and/or customer satisfaction. 
(ii) Improvement in quality. 
(iii) Quicker delivery times through reductions in processing times. 
(iv) Improvement in inventory control. 
(v) Reduction in costs. 
(vi) Improvement on the environment. 
(vii) Improvement in product design.  
(viii) Increase in production. 
(ix) Increase in product variety. 

As should be expected, new technologies are not without costs. For instance,  investment in a new technology can be very intimidating and discouraging  especially for complex and expensive projects requiring new facilities or  extensive facility overhaul. In addition, the investment can be risky because of  uncertainties in demand and in per-note benefits.

Furthermore, the technology  may have hidden costs, such that could require employee knowledge and skills  to maintain and operate the new equipment. Sometimes, such new requirements  may lead to employee resistance, lower morale, and increased labour turnover.  For these and other reasons, the operations manager must sort out the numerous  benefits and costs of different technological choices.  Another important test is how the technological change will help a firm achieve  the competitive priorities of cost,
quality, time, and flexibility. For a new  technology to be certified for use, it should normally have a positive impact on  one or more of these priority areas, especially those already emphasised for the  product or service in question.

It is also essential to check whether this  advantage can be protected from imitation.  You need to also note that achieving strategic fit (as discussed in the previous  paragraph), whereby the technologies chosen help achieve current corporate  and operations strategies, is necessary, but not sufficient.  Hence, the organisation should look out for new technologies that can build  new production capabilities. These can then form the basis for new strategies,  thereby leading down a long-term path to improvement. The point being made  here is: instead of just preserving the past, management must create the firm’s  future with new operating capabilities.

This is done by developing a set of core  competencies and technologies that enable the firm to adapt quickly to  changing opportunities.  In addition to core competencies, management must identify a firm’s core  technologies, which are crucial to the firm’s success. For obvious reasons,  these should be developed internally. The best thing is for a firm to possess a    broader set of core technologies, in order to be less vulnerable to new entrants  in the industry.  Another strategic consideration deals with when to launch a new technology.  Very often, being the first to market with a new technology offers a firm many  advantages that may actually outweigh the financial investment needed. In the  first place, technological leaders define the competitive rules that others will  follow with regard to a new product or process.

Secondly, a “first-mover” may  be able to gain a large market share early, and this can create an entry barrier  for other firms. Even if competitors are able to match the new technology, the  first mover’s initial advantage in the market can endure. Thirdly, being the first  can give a firm the reputation that emulators will find difficult to overcome.  Fourthly, a first-mover strategy may lead to a least temporary advantage with  suppliers of outside materials and services over those of its late-comer  competitors.

Finally, technological leadership might also allow the firm to get  patents that discourage imitation.  However, a number of risks are being faced by a company that adopts a firstmover  strategy. First, the pioneering costs are often high, with R & D costs  exceeding the firm’s financial capabilities. Second, market demand for a new  technology is speculative, and estimates of future financial gains might be  overstated. Third, a new product or process technology may soon become  outdated because of new technological break-through. It is therefore imperative  for managers to carefully analyse these risks and benefits of which  technologies to adopt. 

Economic justification is another important strategic factor to be taken into  account when examining our earlier considerations, with respect to: 
(i) sources of competitive advantages; 
(ii) fit with competitive priorities; 
(iii) existence of core competencies; and 
(iv) first-mover strategy. 

It is therefore important to perform some financial analyses in order to  determine whether investment in the new technology is economically justified.  Towards this end, operations managers should state in clear and unambiguous  terms, what they expect from a new technology, and then quantify costs and  performance goals. Next, they should determine whether the expected after-tax  cash flows arising from the investment are likely to outweigh the costs, after  taken the time value of money into consideration.

The application of the  traditional financial appraisal techniques such as the net present value, internal  rate of return and the pay back methods can be employed to measure the  financial impact of new technologies. Though uncertainties and intangibles are  not easily measurable, they must necessarily be considered.    It has also been suggested that operations managers need to look beyond the  direct costs of a new technology to its impact on customer service, delivery  times, inventories, and resource flexibility.

In many instances, these are the  most important considerations. It is true that quantifying such intangible goals  as the ability to move quickly into a new market prove difficult. At the same  time, a firm that fails to make technological changes along with its competitors  can quickly lose its competitive advantage and subsequently experience  declining revenues and layoffs.  In the light of the above, economic justification should begin with financial  analyses, through the recognition of all quantifiable factors that can be  translated into financial values.

Thereafter, the resulting financial measures  should be merged with an evaluation of the qualitative factors and intangibles  involved. The manager can then estimate the risks associated with uncertain  cost and revenue estimates. 

3.5 Implementation Guidelines for New Technologies 
Apart from making the right choice, managing technology also means  supporting the particular technology selected throughout its implementation. In  actual fact, job satisfaction and positive employee attitudes can be sustained  only if technological change is managed well. To this end, some useful  implementation guidelines have been developed, and these relate to technology  acquisition, technology integration, the human side, and leadership. It is  necessary to examine each of these areas in the guidelines. 

3.5.1 Technology Acquisition 
Technology acquisition deals with how far back in the R & D stream a firm  gets involved (i.e. in basic research, applied research or development) for the  purposes of securing new technologies and which options it uses to do so. 

Generally, large firms are more likely to enter the early stages of the R & D  stream, whereas small firms are more likely to enter later, usually at the  development stage. There are three main options for acquiring a new  technology. These are internal sources; inter firm relationships, and purchasing  from suppliers.  With respect to internal sources, a firm may decide to do its own R & D or,  more likely, some part of it. It might also look to its engineering department to  refine product and process designs during the development stage, or ask other  departments that have successfully applied new technologies to do the  refinement. However, it is relatively unrealistic to rely exclusively on internal  sources, most especially at the earliest research stages at R & D.  The second, major option for technology acquisition is inter-firm relationships.  Here, firms turn to outside sources more than ever for new technologies.

This source is particularly attractive to many firms (including most small firms),  who do not have their own R & D and engineering departments. Their main  pre-occupation therefore, is to choose and refine the best mix of available  technologies created by others. Sometimes some of them simply wait until  information about a new technology comes into public domain. The major  limitation inherent in this passive option, is the long delay and possibly,  incomplete information. There is a continuum of more aggressive options, with  varying levels of commitment required of the firm. There are four of such  approaches: 

(i) Outsourcing research: A firm may outsource research to universities or  laboratories by giving research grants. Very often, this approach requires  the least commitment by the firm, but most probably minimises the  transfer of knowledge to the firm. 

(ii) Obtaining a license: A firm may also decide to obtain a license for the  technology from another organisation, thereby gaining the legal right to  use such in its processes or products. One limitation of this approach is  that the agreement with the licensing company might contain clauses  which may invariably limit the flexibility of the licensee. 

(iii) Entering a joint venture or alliance: In this approach two or more  firms may enter into a joint venture or alliance. In a joint venture, the  firms agree to jointly produce a product or service. In the case of an  alliance, the firms share the costs and benefits of R & D. This approach  requires a greater degree of commitment. However, it establishes more  of a market presence than the first two options.

(iv) Buying out: A firm may buy out another firm which has the desired  technological know-how. It should be clear to you that this approach  requires the greatest commitment to exploiting the new technology and  can lead to market dominance.  The third main option for acquiring a new technology is from outside suppliers.  For example, suppliers can be the source of parts for a firm’s own technology  products, or they can be the source of new innovative equipment or services  that the firm uses in its processes. The operations managers of organisations  interested in this option must always be on the look out for new technologies  available from suppliers that will increase productivity, improve product  quality, shorten lead times, or increase product variety. Generally, outsourcing  gives a firm access to the latest technology that has been developed throughout  the world. 

3.5.2 Technology Integration
 For proper management of technology, there is the need to raise cross functional  teams to implement the new technology. It is the responsibility of  these teams to bridge the gaps between research and development, and between  development and manufacturing. The act of bringing design engineers,    manufacturing engineers, buyers, quality specialists, information technology  specialists, and others at this stage is called concurrent engineering. This  exercise significantly shortens the time to market, and equally allow the firm to  meet time-based and quality competition better. These teams are after charged  to take a broad, systematic outlook in choosing technologies to pursue. 

3.5.3 Technology and Human Resources 
There is no doubt that new technology affects jobs at all levels, for instance,  eliminating some, upgrading some, and downgrading others. In this regard  therefore, operations managers must be able to anticipate such changes and  prepare for them. Usually, education and employee involvement help a firm  identify new technological possibilities and then prepare employees for the jobs  modified or created when the new technologies are implemented. 

3.5.4 Leadership 
Managing technology in an appropriate way requires that managers play  several, often conflicting roles. For instance, they must be good stewards and  hold the right budgets and schedules. It also requires good project management  skills for implementation speed to keep pace with technological changes.  Therefore, operations managers must continually monitor programme targets  and completion dates. It is necessary for them to be realists when accessing the  risks, costs, and benefits of a new technology.

As visionaries, managers should  have a technical vision of the goal and vigorously pursue it. Managers must  also play the role of advocates, by making strong commitment to the project as  well as stand behind it. Finally, they must act as gatekeepers by keeping  everyone focused. 

It must also be mentioned that when new technologies are being developed or  implemented, the operations manager should raise a team, made up of  representatives of all relevant departments. This team should then be made to  lead and coordinate the work. The head of the team (a project champion)  should be someone who promotes the project at every opportunity and who  naturally has contagious enthusiasm. 

4.0 CONCLUSION 
In this note, you have learnt that technology plays a pivotal role in creating new  products and improving processes. It can create whole new industries and  dramatically alter the landscape in existing industries. You also learnt that the  development and innovative use of technology can give a firm a distinctive  competence that is difficult to match.   

5.0 SUMMARY 
We have explored how technology can create a competitive advantage. The  Note started with a general definition of technology, and then applied it  specifically to products, processes and information. We also examined the  various stages of technological development from its creation to its application  to products and processes.  



 

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