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Total Quality Management In Construction Essay Research

Total Quality Management In Construction Essay, Research Paper


The major new element in world market competition is quality. During the 1970?s and 1980?s, the Japanese and their U.S. companies


demonstrated that high quality is achievable at lower costs and greater customer satisfaction. It was the result of using the management


principles of total quality management (TQM). More and more U.S. companies have demonstrated that such achievements are possible


Using TQM as a new way to manage. Such companies also found that they were recognized with everyone pulling in the same direction.


Improvement had become a way of live. Improving competitive position and profit has always been the responsibility of management.


Before the 1980?s, U.S. management was broadly successful. Until then the dominant management model was that of the autocrat.


Management, primly senior management, decided how the business was to operate, including what the policies and objectives were; how


it was organized; what jobs were established; and how should they be done. It was an unquestioned axiom that if everyone did what the


upper management required, the business would be successful. Organizations are composed of the people in them and the managers who


lead them. People respond strongly to leadership expectations and rewards. If they are given little power in their jobs, they have little


interest in improving them. If leaders exhort the members for better output but reward (promotions, bonuses, recognition) for mostly


higher output, they get the behavior they reward. Quantity over quality has been a common management philosophy in the United States.


The first step in implementing TQM requires the an upper-management change in both philosophy and behavior. Managers must adopt the


objectives of customer satisfaction and continuous improvement. They must implement the change to achieve these objectives through their


personal and continuous involvement and in the reeducation of everyone in the organization in TQM principles and practices. The past


philosophy of management can work reasonably well if a company dominates world markets. When markets become complex and


worldwide with more and stronger competitors, a new model is needed. Asian companies and some in the United States have


demonstrated that there is a more effective way to manage, quite different from the autocratic model: It is employee involvement in


quality improvement. These companies also introduce high quality at lower cost as a competitive element, thereby changing the


competitive equation for everyone. TQM is a way to continuously improve performance at every level of operation, in every functional


area of an organization, using all available human and capital resources. Improvement is addressed toward satisfying board goals such as


cost, quality, market share, schedule, and growth. It demands commitment and discipline, and an ongoing effort. The quality management


process includes the integration of all employees, suppliers, and customers, within the corporate environment. It embraces two underlying


tenets: Quality management is a capability which inherent in your employees. ?. Quality management is a controllable process, not an


accidental one. The idea of an integrated, human-orientated systems approach to management was successfully used by W. Edwards


Deming in the 1950?s. Deming told the Japanese that they could become world-class leaders if they followed his advice and they did. He


lectured top Japanese business leaders on statistical quality control. He proposed a system that would change the approach to management


in many ways. Today, this system is the pillar of TQM philosophy. These components make up the strategic portion of the quality pyramid


(figure. 1). There are mainly eight functional elements from which other concepts flow. These are: 1.Organizational vision Organizational


vision provides the frame work that guides a firm?s believes and values. The gist of the corporate vision should be a simple, one sentence


guide or motto that every employee knows, and more important, believes. If well crafted, the vision statement can serve through a torrent


of change in product and service technology. The strategic vision needs to consider both the external customer and the employees, but


should lack a defining or differentiating phrase between them. For example, General Motors provides all employees a card with its


strategic vision, including a cause-effect diagram that indicates the importance of team work (figure 2). Simply stating a vision is not


enough. It needs to be demonstrated by the actions of the executives, managers , superiors, foremen, and individuals. It should be done


continuously in all their actions and initiatives. Moreover, deliberation must be exercised in developing these goals and strategies. They


must reflect the values and culture of the work force. While top-management commitment is essential, managers should realize when to


lead and when to get out of the way. In a sense quality management is management from the bottom up. An atmosphere of responsibility


must be created toward the customer for whatever product is produced or service is rendered (fig.3, below).


Figure 3 Strategies in Successful Vision Implementation Demonstrate commitment. Inform suppliers. Maintain a constancy of purpose.


Take a long-term view. Create more leaders. Establish meaningful goals. Examine your mission. Discuss TQM with peers. Behavior and


action must be consistent with goal. Build awareness.


2. Barrier Removal It is inevitable that change will be resisted. In fact, a great deal of effort in quality management is expended in


overcoming such resistance, usually by allowing change to come from individuals directly involved, rather from management. The whole


idea of continuous improvement leads to continuous change. Some of these barriers are: ?. We know what they really want (without


asking them). ?. Quality is not a major factor in decisions-low initial cost mentality prevails. ?. Creative accounting can increase corporate


performance. ?. Can?t manufacture competitively at the low end. ?. The job of senior management is strategy, not operations. ?. Success is


good, failure is bad. ?. If it isn?t broke, don?t fix it. ?. The key disciplines from which to draw senior management are finance and


marketing. ?. Increase in quality means increase in cost. ?. Thinking that time, quality, cost are the worst mutuality exclusive, at best we


can only choose two out of three.


The following are the steps to barrier removal: I. Identify barrier. As seen above some of these barriers may apply effecting progress. II.


Place into categories. Related barriers and their systemic causes may now be analyzed. Categorization may be facilitated by using either


cause-effect diagrams or quality function deployment. III. Establish priority. An objective process that is not influenced by management or


hidden agenda must be developed. At this stage barriers are judged on their validity in accordance with the severity of the problem. IV.


Problem solve. This means more than symptoms removal. Sick organizations do not recover for the long term if the symptoms are masked.


It is vital to address the root of the problem. The elimination of one barrier may solve many problems for example poor communication


between management and staff. Keep in mind that analyzing the problem should include estimates of resources required for it solution.


V. Goals and strategies for resolution. Resolution of problems may entail goals over a period of months or years. Goals should be realistic


and attainable with the given resources. Strategies ensure that goals can be accomplished. Bear in mind that numerical goals as such may


not be what is required. Numerical goals may also limit the amount of growth, particularly in organizations used to working up to an


average.


3.Communication Communication is the glue that binds all the techniques, practices, philosophies, and tools. Communication may be


written, verbal, or nonverbal. Understanding and refining skills for each main type communication is an ongoing process for everyone.


All forms of communication involve four elements: the sender, the receiver, the message, and the medium. The medium is the method of


delivery, and can effect the message. It was said that “the medium is the message”, referring in part to the filtering effects that can


happen to the message and how personality factors may influence our understanding (figure. 4). VI. Written Communication. Office


memos and reports are the result of hundreds of hours (studies indicate anywhere from 21% to 70% of office workers? time is spent in


manipulating written information) of work, and their final form should be worthy of spending some time to get words right. The use of


white space and graphical elements such as charts and figures enhances the readability of any written piece. Given the vast amount of


time spent on reading and creating memos, letters, proposals, and the like, the byword on written communication should be more is


better, and the less is permanent (memos sent electronically, faxes, hand notes on the bottom of the letters, rather than typed, recorded


reply) the better. VII. Verbal. Verbal communication takes place in many different settings, and the form of the communication will vary.


One sort of vocabulary may be used to address shareholders and a different idiom may be used altogether when chatting with


construction workers. The skills principally lacking in verbal communication are pu

blic speaking and small group interactions. Public


speaking scares people to death. This fear may be overcome by training(organizing and practice), videotaping the presentation (to review


latter), and practice(on small group to build confidence). Small group interactions are essential to buildup comfort and ease among the


group. It will provide a sense of team work and it is vital to have small talk among the team. VIII. Nonverbal. Humans infer a great deal


of information from nonverbal clues. This non verbal clues includes body language as well as things as dress for success. Psychologists


believe that nonverbal clues lead to “gut feels” about how to interact with another person. Despite the similarities of nonverbal


communication, there are cultural differences, and is probably most important to understand these, rather than reading individuals body


language. It is easy to fall into the trap of overanalyzing nonverbal clues and infusing them with meaning, when, for example, someone


may be hard of hearing or near/far-sighted rather than being inattentive (or too attentive).


4.Continuous Evaluation Feedback is essential to continuous improvement. How else would we know if our goals are being reached?.


These feedback mechanisms may be simple oral or written reports, information systems, or complex automated statistical analyses


integrated with our expert systems. The key is to receive the information in time to allow initiating corrective action. For example, in


construction feedback from engineers, subcontractors and so forth can help us as managers to find new ways to reduce cost and schedule.


Feedback may also help architects to find the best way to construct a building and therefore effecting the design. We also should


understand and separate assessable causes from chance causes. Assessable causes have distinct reasons for there existence, while chance


causes are those causes that we have no control over.


5.Continuous Improvement Unlike innovation, which require great resources, and no small amount of serendipity, continuous


improvement is easier to manage and utilize everyone?s talent. Japanese companies have used this idea for some time, and call this


approach kaizen. This idea fits hand in hand with team building approach. Kaizen and innovation are compared in figure 5 below. Figure


5. Improvement versus Innovation Continuous Improvement Innovation Effect long term and long lasting but undramatic. Shot term, but


dramatic. PaceTime frame Small steps.Continuous and incremental. Big steps.Intermittent and nonincremental. Change


InvolvementApproach Gradual and constant.Everybody.Collectivism, group efforts, systems approach. Abrupt and volatile.Select few


“champions.”Rugged individualism, individual ideas and efforts. Mode Maintenance and improvement. Scrap and rebuild. Spark


Conventional know-how and state of the art. Technological breakthroughs, new inventions, new theories. Practical requirements. Requires


little investment but great effort to maintain it. Requires large investment but little effort to maintain it. Effort orientationEvaluation


criteria People.Process and efforts for better results. Technology.Result for profit. Advantage Works well in slow-growth economy. Better


suited to fast-growth economy.


To reduce cost and time and increase productivity, in any industry, the focus must be projected on the process that produces the product.


Improving the process in construction, for example, reduced or may eliminate costly change orders and therefore reduced complexity and


time. Through inspection and analysis of the process, everyone shares a common learning experience and the accumulated knowledge and


understanding of the process become the basis for improving it.


Precepts of Quality Improvement ?. Quality leadership must begin with top management. ?. The most important aspect of quality is


identifying the activities within the organization that effect quality. ?. Written procedure are one of the necessary communication media


by which the management functions of directing and controlling are exercised. ?. One of the most critical activities in quality


improvement is preparing a clear, concise description of the services to be acquired. ?. The cost, time, and effort devoted to evaluating


and selecting suppliers must be commensurate with the importance of the goods and services to be procured. ?. Quality audits must


determine the adequacy of, and compliance with, established policies, procedures, instructions, specifications, codes, standard and


contractual requirements. Quality audits must also assess the effectiveness of their implementation. ?. The simple objective of most quality


audits is to gather enough reliable data through inspection, observation, and inquiry to make reasonable assessment of the quality of the


activity being audited. ?. the foundation of quality control is having timely and accurate information so that systems that are not capable


of producing consistent quality can be identified and improved. ?. An effective quality cost program can help the management team to


allocate strategic resources for improving quality and reducing costs. ?. Productivity, profit, and quality are the ultimate measure of


success of the production system.


6.Customer/Vendor Relationship The “hearing the voice of the customer” has become a key phrase in the past few years. This would seem


to be a obvious point but it?s not. After world war II, The United States was the only major country that did not have a devastated


economic infrastructure. Therefore, it was able to produce items of any quality and sell them. Industries were internally driven and not


customer driven. As the glob markets grow, new competitors with new technologies approached these markets providing better quality


products and involving the customers. This approach worked miracles for these new industries and valuable lessons should be learned


from this. Here are some strategies for improving customer and vendor relation: ?. Link organizational vision to customer satisfaction. ?.


Reward suppliers. ?. Move to a single source. ?. Minimize the overall number of vendors. ?. Identify the internal and external customers. ?.


Identify end users and distributors. ?. Establish routine dialogue with customers. ?. Involve the customer in planning and development.


Keep in mind that vendors must be qualified and have policies that are compatible with yours. Viewing these vendors as partners, rather


than adversaries leads to the ability to implement successfully such cost-saving measures as just-in-time, whereby materials arrive as


needed to the construction site.


7.Empowering The Worker


Empowering the worker means enabling the worker to achieve his or her highest potential. For most American companies, this is new,


and may be the most powerful and useful concept in quality management. Allowing and facilitating workers to achieve their highest


potential may seem obvious or impossible, but in fact it is neither. Empowering requires turning the organizations chart upside down,


recognizing that management is in a place to aid the worker in overcoming problems they encounter, not to place new roadblocks on the


way. Empowering strategies may include: I. Ownership. A key strategy in empowering employees is to allow them ownership of tasking,


project, or division. Ownership implies trust and requires a delegation of authority commensurate with the responsibility of the task.


Ownership can also be granted to a team. Ownership also demands that the final resolution of the tasking be in the hands of the owner.


II. Value all contributions. Whether or not we appreciate them, it is important to enhance self-esteem of the contributor to accept their


contribution and evaluate it. III. Every one has a value. If they didn?t why would they be employed? Treat everyone with respect. All


work has dignity to it. IV. Teams must own problem. Teams are a waste of time if management vetoes or substantially changes their


recommendation. If management is unable to trust the recommendations that come from the team, then management fear rules, and will


spiral to lower and lower productivity. V. Delegate authority to the lowest possible organizational level. Constantly ask: why should I do


this? If you have hired competent people, let them do there job. No one knows about the job than the person directly involved with it.


8.Training


The outcome of training is modified behavior. It may be enhanced interpersonal skills or specific manual skills, but there is a direct,


identifiable modification. Training need not consist solely of traditional classroom instruction. Employees can train other employees very


effectively. A company-wide curriculum should be developed that address the needs of each department. Courses should be just long


enough to be effective. Anything over three or four days is unlikely to immediately be absorbed into daily work habits. Immediate


reinforcement of the training is necessary to be effective.


Bibliography 1. R. Stein, The Next Phase of Total Quality Management., Macel Dekker, Inc.,1994. 2. T. Cartin, Principles and Practices of


TQM., ASQC Quality Press.,1993. 1. W. Schmidt and J. Finnigan, TQManager., Jossey-Bass Publishers., 1993. 1. B.Brocka and S. Brocka,


Quality Management: Implementing The Best Ideas Of the Masters. Irwin, Inc.,1992. 2. H. Kerzner, Project Managment., Van Nostrand


Reinhold.,1992.


The Catholic University of America


Total Quality Management In Construction

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