Course journal Essay Example | Topics and Well Written Essays - 250 words

Course journal - Essay Example For every classroom to maintain order, the parties involved must have a common behavioural code. Students can not express themselves freely without rules, and the teachers have to inform the students from the beginning of the class on how they are expected to behave. The teacher should reinforce negatively any behaviour violating the set rules. Students are motivated differently, and the teacher should make sure that the lessons taught respect the interest and goals of each student. When discussing classroom matters both genders should be present regardless of the topic being taught. When discussing or asking question, the teacher must ensure that each student participates. After focusing on the classroom dynamics and the effects they cause, I have learned that they can be handled through considering the behaviour of the parties involved. After solving the classroom dynamics, students will be able to understand the teaching and the teacher will have an easy time in handling the students. Commitment is the key to success in each subject told in class, and both teacher and students must be

Iron deficiency anemia Annotated Bibliography Example | Topics and Well Written Essays - 750 words

Iron deficiency anemia - Annotated Bibliography Example It also explains that iron deficiency originates from poor dieting whereby one takes foods that are not rich in the nutrient. This book explains the functions of iron in the body and give in depth details about iron. It explains the biochemical functions of iron for example; it explains the role of iron in oxygen transportation and the production of energy. It further explains the reason as to why humans require an abundant supply of iron. These among other factors are behind my choice to use this book. The book is available from Google books library. By giving details about the importance of iron in the body, the book is relevant to the study of iron deficiency anemia in humans. This book reveals the effects of iron deficiency anemia in different age groups and sex as well. It provides information on how iron deficiency impacts on children, middle aged persons and persons aged 50 and above. This is particularly necessary in the quest to determine who are most prone to contracting the disease. In addition, it also explains the effects iron deficiency has on males and females. By giving a focused perspective of the effects of irons on different age groups and gender, the book proofs vital to this study. It addresses the pertinent issues regarding deficiency of iron in males and females. For example it explains that old people are prone to have a deficiency in iron as compared to children. The book was retrieved from Google books and can be accessed from there. This book by Uthman reveals the effects of iron deficiency anemia. It provides information on how iron deficiency impacts on children, middle aged persons and persons aged 50 and above. The book was retrieved from the University of Mississippi. This book is highly recommended and necessary in the quest to determine who are most prone to contracting the disease. In addition, it also explains the effects iron

Management Information Systems (MIS) in Schools

Management Information Systems (MIS) in Schools INTRODUCTION These days, which we describe information era as various technologic developments have been practiced; the leading risk that an organization could obtain is to hang about tactless to change. A lot of important factors such as constant developments in information technologies, information exchange, and increasing and increasing the expectation of the society to a great extent, recent administration perceptions and applications cause organizations none over the world to develop new applications during order to remain. Because of their priority in modern societies, Information Technologies have reached an state of high main concern in learning, too. Recently, contributions of information technology to education have been among the mostly emphasized subjects. Every country aims to make available their citizens with the most existing education in the line of their monetary competence. In support of this reason, immense investment plans about the use of information systems encompass been put into action all around the world. Inside our country, too, in order to prop up Primary Education Program, 600 million $ of loan in total was taken out within World Bank on June 25, 1998 and July 26, 2004. In the first section of the line up, on least two primary schools in each of the 921 countries of Turkey were prepared in conditions of in order technologies and then activated. In commission training courses in relation to the use of computer in main education which was given to 2.250 coordinators of information technology section and 35.000 teachers were financed. In the following section of the plan ending on February 28, 2006, it is projected that information technology software are circulated to the 3.000 primary education schools just about Turkey and education doorway is established. As a result of training 600 computer teachers, in-service teaching is designed for all the primary school inspectors functioning on the pasture, and for at least 106.381 educators shaped of managers and teachers of main schools which have or will have information technology classes, on use of information technologies in learning and use of educational software, which will be ready in line with recent instruction programs School Management Information Systems Being at the commencement stage of the School Management Information Systems, mechanization of the school management is the necessary subject of todays school management. Principals have ongoing to make use of information systems in the gradually-increasing each day management staffs. Frequently speaking, the reasons to use information systems can be declared as increasing helpfulness at work by handing out information, rising managerial effectiveness by meeting the need for information and obtain supremacy in competitions by directing strategies. School management in sequence systems aim to offer maintain for the managing and educational behavior of the school managers by hand out information. Telem (1999) define the management information in his words as â€Å"an executive information system planned to match the structure, management task, instructional process and particular needs of the school†. According to board definition which defines, hand-outs of the information systems to schools can be defined as making programs more successful, making the teaching process and the changes in learning environment professional, enable teachers to swap their experiences in a more well thought-out way, working in teams, shaping the needs of the students, supporting the school managers and other staff in doing their duty, developing their performances, inefficiency and efficiencies. In other words, school management information systems increase effectiveness and efficiency by saving time and facilitate development of alternative solutions for advanced problems Information systems sustain not only information process but also make the support in innovations. Since being amendable to different changes, these systems are helpful to manage with the load for change. Therefore, school management in sequence systems improve the version of the school to the environment. They enable the school to realize and define internal and external information transfer. In this attitude, school management independently meets the demands and hopes of its inner and outside members; and ensures that school activities are arranged perfectly and on time. Beginning of school management information systems to schools have force major changes in the role as well as work styles of managers. School management information systems have changed school management in the areas of management, choice making, workload, human resource management, communication, responsibility and planning. With intent school management information systems hold up the manager in shaping the aims of the school, making long term plans for possible, distributing resources, and producing educational methods of future, seminal performances of teachers and success of the school. In this trend, school management information systems can also be used as a device to begin and use educational direction of the manager. School managers can make more better and reliable decisions when they get rectify and up-to-date information by school executive information systems (Christopher, 2003). Option making is careful as the heart of educational management and shows the significance. Every day, challenging circumstances that need decision making are based on the complex and unpredicted nature of school surroundings. For this reason, as a problem solver, the educational manager has to collect and examine information constantly. In addition to this, managers have been necessary to make more and quick decisions in short times because of the rising prospect from the educational system (Christopher, 2003). In addition, decision making become faster, more regular and more complicated in schools of in the present day. In order to make decisions under such situation, taking and collecting data that is incessant, up-to-date and that can be accessed promptly and analyzing and using this data is a commitment. Success of school development studies are frequently depends on data based decision making, though school managers are not able to use the data professionally in this side. School management information systems give information and a diversity of reports from the database in order to make decisions in line with the aim of the school and make easy controlling of the tricks to achieve the aim. Information technology helps the manager to access, manage and report the information fastly and with no trouble. While telecommunication nets offer the manager with broad resources of information that can be used in problem solving, written communication has been developed richer by means of word processors and e-mails. increased school principles, supported decisions on the stage of control and planning, improved the power of teaching programs, facilitated student-teacher communication, enlarged the skill between teachers, facilitated methodical and continuous information transfer to parents, and increased communication with more institutions and the central organization. In his study where Gurr (2000) examined possessions of information system on school manager of local school, he strong-minded that information system have generally changed the role of school manager. Managers confirmed that a manager who does not use the information systems is not able to attain his duties suitably anymore. Lastly, Anderson and Dexter (2005) in their studies inattentive that technology leadership of school managers is of more important than the backdrop in the efficient use of technology at schools. On the other pass in literature there are researches that show that school managers had troubles in using school management information systems. For example Viscera and Bloemen (1999) in their study with 195 managers and teachers work in 63 high schools in Holland found out those school management information systems were regularly used in everyday work and managers and teachers did not have enough education on the system. Managers and teachers pointed that while school management information systems had encouraging effects on estimation of efficiency of the school, progress of using sources, superiority of educational programming and in-school communication, it increased their heavy workload and caused stress. The research indicated that this stress is reduced in schools where education is sufficiently given on the system and where innovation is clearly declared as a vision. And moreover it was found that the staff that used the system had top motivation, was devoted to take more education, and adopted the vision of the school more. According to this research where Warren (1998) examined the belongings of information systems on educational decision making, he establish out that school managers have not taken enough education on efficient use of the information technologies. Crouse (1994) found that education improved the prospect to use the information systems. Also Jacops (1992) claimed that there was a relationship between the amount of education the managers took, and the use of information technologies. As a result, it can be stated that school managers had to take over the responsibility of leadership in an unknown area without adequate education. It is cleared as we can see communication and information technologies have progressively more had a role on the behavior of schools. During this era, a lot of things have been spooked and written about the significance of computers. Though there are large number researches on the role and need of information technologies in education, numerous of these are about the educational functions of information systems and just a hardly any of them are about school management. We can say that in other words, although there are countless researches on the position of information systems on class and teaching, only some studies have been done on the use of them in educational management and their effects on the managers. The objective of this learning is to look at the use of information systems in school management and to figured out ideas of managers about managerial information systems. In this aspect, following questions were searched: How are the information technology facilities in primary schools in Edirne? What are the studies done by using managerial information systems in primary schools in Edirne? What are the contributions of managerial information systems and the problems in primary schools in Edirne? METHOD Research Model: The mock-up of this research, which targets to look at the use of information systems in school management and to figure out ideas of managers regarding managerial information systems, is review model. Population: Population of this research is created of school managers working in 170 primary schools in Edirne. However managers from 98 schools responded to questionnaires. Among the school managers built-in in the research, 26 of them have worked for 1-5 years (26.5%), 25 of them for 6-10 (25.5%), 18 of them for 11-15 (18.4%), 9 of them for 16-20 (9.2%), and 14 of them have worked for 21 and more years (14.3%). 25 of the participants (25.5%) are undergraduate, 69 (25.5%) of them are graduate and just one of them (25.5%) is a post-graduate. in the middle of the school managers included in the research, six of them didnt react to question about occupational experience and three of them didnt respond to question in relation to education level. Data Collection and Analysis: A survey was urbanized as an tool of data collection. In the first part of the survey, there were some items relating to the personal information of the school managers like as vocational experience and study level. Following part tells us about, the stuff were regarding information technology facilities related to the information systems of the school and opinions of the school managers about technological facilities. The items about the number of the computers in the school and number of the computers joined to the Internet were open-ended and later, they were classifying after examining their distributions. Participants were predictable to select among the options offered for the items about the places of the computers and the ones joined to the Internet and also the softwares used. Finally, there were open-ended items related to the places to check with in case of a problem about the program and the ones related to dependability. third part of the survey shows the, there were items correlated to the studies finished with the school managing information systems and items about by whom these studies were done. This stuff was separated into two parts as the preparation of various documents, lists and statistics, and data entry. The fourth part consisted of the contributions of managing information systems to school management and problems occurred. These items were in the form of five point liker scale. Options were declared as; â€Å"Strongly disagree†, â€Å"Disagree†, â€Å"Undecided†, â€Å"Agree† and â€Å"Strongly Agree†. The answers were ordered from â€Å"Strongly Disagree† to â€Å"Strongly Agree† by ranking them from 1 to 5. The fifth part contains experiences of school managers in information systems and effects of managing information systems to the manager. In this part, school managers were asked questions about their experiences in information systems and the effects of managing information systems to their managerial efficiencies and work-related development. Options were ordered as; â€Å"Strongly disagree†, â€Å"Disagree†, â€Å"Undecided†, â€Å"Agree† and â€Å"Strongly Agree†. The answers were ordered from â€Å"Strongly Disagree† to â€Å"Strongly Agree† by giving them grading them 1 to 5. And n this part, to determine the validity of feedback form was used the technique of content-related validity according to the opinions of the experts, At the end of the study, the data were analyzed by evaluate their arithmetic average, standard deviation and frequencies and percentages. FINDINGS: The answer of the study were existing under the titles of information technology services of schools, studies done with the managing information systems in schools, contributions of managing information systems to school management, and the problems faced, information system experiences of school managers and effects of information systems to them. Information System practice of School Managers and Their outcome to the Managers Under this title information system experiences of the school managers and effects of management information systems to the managers were presented. Here are the findings about school managers experiences and frequencies of computer and the Internet use and the education they received about these subjects, which were the indicators of school managers information system experiences: the level of computer use of the %32.7 of the school managers was basic level, %54.1 of them was average and %12.4 of them was advanced. Managers stated that their frequencies of computer use (=3.58) and internet use (=3.22) were at a medium level. %81.6 of the school managers received education about working with computers. On the other hand, %77.6 of them answered the question â€Å"Would you like to receive education about computers?† as â€Å"yes†. Findings about the effects of management information systems to the managerial effectiveness of the school managers were presented in Table 10 and findings about their effects to the managers vocational development were presented in Table 11. DISCUSSION According to the outcome of this study which was regarding the usage of School Management Information Systems in primary schools and which mean to decide the viewpoints of the school managers associated to management information systems, it was experienced that the number of computers was not sufficient and there was only one computer joined to Internet in nearly all of the schools. Besides, in a small number of of these schools, there was a web page of the school. Study which was conducted by the Pelgrum (2001) in 26 countries and by Mentz and Mentz(2003) in the schools of South Africa, it was seen that one of the most common hurdles of the applications of management information systems was the insufficiency of the numbers of the computers. Due to this reason, it can be said that there was an important infrastructure problem of the recognition of school managements information systems in todays schools. As Greg rash stated (2004) the uniformity with technological improvements increased with the practice of technology. For that reason, it is compulsory to provide educators chiefly school managers with sufficient technological chances to make them accept and go with the improvements. The problems encountered demonstrate the necessity that the applications of information system should be done in the scope of a useful program. Besides, there is a vital difference among the schools in terms of having these technologies. This inequity makes us think that there is some inequality connected to the usage of these technologies opportunities not only for the manager and teachers but also for the students. This situation shows that there is a possibility of coming face to face with the problem which is discussed extensively and called â€Å"digital division† not only nationwide but also in the schools in the similar province. In addition, it was seen that there are still some school managers and assistant school managers who dont have a computer in their rooms at the schools in the scope of this study. In the middle of the school managers and assistant school managers who have a computer in their rooms, some of them use a computer without an Internet contact. Besides there are some schools whose teachers do not have the opportunity of making use of the information technologies. This is also is seen that The Ministry of Educations objective (MEB, 2002) which is supplying each staffroom with at least two computers; supplying guidance service, library, school managers with Internet access in order to talk with the central and provincial offices and also for the practice of management has not been achieved yet.

Gap Between Rich And Poor Essay -- essays research papers

â€Å"America the beautiful, Who are you beautiful for?†   Ã‚  Ã‚  Ã‚  Ã‚  America, the land of opportunity, but is it really? America is made up of people of many different cultural and social backgrounds. The constitution of the people reads that as Americans, these people are entitled to life, liberty and the pursuit of happiness. These rights were designed in part to attain a sense of equality within the individual so that a sense of unity would exist. Because of the structures within society that influence a person’s character such as the educational, corporate and governmental structures there are many differences in the social, economic, and political sense amongst the individuals. There is a select group who are more educated that come from the more prestigious and wealthy backgrounds as opposed to those who come from the working middle class and poor levels. The opportunities are much different due to the effects of these institutions and the socioeconomic levels that children are born into. If the economic resources are abundant, than success is easier to attain. By looking at the exclusive clubs that the wealthy belong to and the differences in the educational institutions that children attend, it is evident that the individual born into a wealthy family is more apt to achieve success than one who is brought up in a working class family. One of the main keys to success is to establish networks and organizations in support of the corporate community. These networks form a social cohesion which is based on two types of relationships found in a membership network: common membership in specific social institutions and friendships based on social interactions within those institutions. Social cohesion creates a group identity where members of the social groups are seen to be exclusive and of high status. â€Å"The social bonding can be seen as one reason why the social rich are cohesive enough to dominate the rest of society despite their numbers.† (Domhoff, G. William, Who Rules America? p.72) Used as indicators of upper class standing, the exclusive clubs are used as a reinforcement to separate the wealthy from the working-class. The Bohemian Club is one of the most widely known clubs that caters to the upper class, corporate leaders, celebrities, and government officials. This retreat intertwines the upper class with the corporate community to ... ...ources in their educational institutions. Through the social institutions of the upper class as well as the educational systems of both the upper and lower classes, it is evident that there exists an inequality in the class structure. More opportunities exist for the upper class from the early years of their childhood leading up to the membership of exclusive clubs and through attendance of private schools. The most important factor of success is a good education and most low-income families are denied this because of zoning reasons. Besides having a good education, it is at one’s advantage to be a part of a network or social club which will support them and guide them through their career. These social clubs exist primarily among the more affluent families. In order to even out the scales of opportunity, the educational systems have to be re-evaluated so that students receive adequate resources in a safe environment. Parents must also help in showing their support in the educational and motivational sense. Being born into a certain social class does determine one’s future if they do not realize that there are more opportunities out there besides that ones that are most apparent.

Relativistic Theory of Ethics Essay

One relativistic theory of ethics is situationism. Situationism (also known as situation ethics) was devised by Joseph Fletcher, who was strongly against absolutist theories for instance; legalism and also disliked how religions were taught implying there were some rules that could never be broken, as he thought these rules are too demanding and restrictive. He then created this theory of situation ethics which is seen as the ‘mid way’ because it lies between antinomianism and legalism. Antinomianism is very anti law whilst legalism emphasises the important of law. However, situationism lies between the two as Fletcher was very enthused by making a decision on individual situations. Situation ethics maintains that it’s the consequences of actions which determine whether an action is right or wrong, so it is very much a consequentialist position. Situationists enter each decision making situation with ethical maxims of their community and culture, each they treat with respect. Fletcher proposed that not only the situation guides an individual on what they should do but also the principle of agape (love). In Fletcher’s book he suggests that Christians should make the right choices without blindly following rules but rather by thinking for themselves. Decisions should be made on the sole basis of one rule – agape. Such love involves doing the best thing possible for the other party involved. So maxims could be ignored if they don’t serve agape, for example if a priest is presented by a young lady who is having underage promiscuous sex, the right thing to do would be to insist the young lady uses contraception. This is because the most loving thing to do for the other person is to ensure she is safe. For the situationist the rule of agape is always right. Fletcher created 4 working principles which outlined how situation ethics works. The first one is pragmatism, which states that what you propose must work in practice. Second is relativism, so Fletcher eliminates words like ‘always’, ‘never’, and ‘absolute’. He states there are no objective rules but all decisions must be relative to agape. Thirdly is positivism, which states a value judgement needs to be made, giving the first place to love. Finally – personalism, people are put in first place; morality is personal and not centred on laws, this emphasises the idea that morality is relative to situations. Fletcher put forward 6 propositions which also aid the theory. The first proposition is â€Å"only one thing is intrinsically good; namely love; nothing else at all† Thus, only love is good in itself; action aren’t intrinsically good or evil. Instead they are good or evil dependent on whether they promote the most loving result. Fletcher rejects any statements like â€Å"Adultery is wrong† as the circumstances are always different, and sometimes it may be right for adultery to take place. The second proposition is â€Å"the ruling norm of Christian decision is love, nothing else† Fletcher claims Jesus replaced the Torah with love, also the Ten Commandments are not absolute even Jesus broke them when love demanded it. Love replaces law. The third proposition is that justice will follow from love, because ‘justice is love distributed’. If love is put into practice it can only result in justice. Fourth is that love has no favourites and does not give whom we like preferential treatment. â€Å"Love wills the neighbour’s whether we like him or not† The fifth fundamental principle, love must be the final end, not a means to an end. For Fletcher, the end must be the most loving result. Finally the sixth proposition is that the most loving thing to do will depend on the situation and since situations differ, you can’t say an action will be right in every situation. Fletcher, the good result is that which serves agape love best. Any action that leads to that end is right.

Lean System Essay

Lean is a philosophy of manufacturing that emphasizes the minimization of the amount of all resources (including time) used in operations of the company. Operations processes are considered to be Lean when they are very efficient and have few wasted resources. The elimination of WASTE is actually the defining principle of Lean. By eliminating waste of all sorts in the system, the lean approach lowers labour, materials, and energy costs of production. Lean also emphasizes building exactly the products customers want, exactly when they need them. When lean capabilities are introduced in a firm, it can produce smaller quantities, and it can change outputs more quickly in response to changes in customer demand. The primary objectives of Lean systems are to: 1. Produce only the products that customers want. 2. Produce products only as quickly as customers want them. 3. Produce products with perfect quality. 4. Produce in the minimum possible lead-times. 5. Produce products with features that customers want, and no others. 6. Produce with no waste of labour, materials or equipment. 7. Produce with methods that reinforce the occupational development of works. Eliminate Waste Waste is anything that does not add value from the customer point of view. Storage, inspection, delay, waiting in queues, and defective products do not add value and are 100% waste. Seven Wastes: Overproduction, Queues, Transportation, Inventory, Motion, Over-processing and Defective products. Other resources such as energy, water, and air are often wasted. Efficient, sustainable production minimizes inputs, reduces waste. Traditional â€Å"housekeeping† has been expanded to the 7 Ss. Sort – when in doubt, throw it out. Simplify– methods analysis tools. Shine/sweep – clean daily. Standardize – remove variations from processes. Sustain – review work and recognize progress. Safety – build in good practices. Support/maintenance – reduce variability and unplanned downtime. There are four building blocks that contribute to the building of a lean system. When these elements are focused in the areas of cost, quality and  delivery, this forms the basis for a lean production system. They are: 1. Product design 2. Process design 3. Personnel/organizational elements 4. Manufacturing planning and control Product design : Each process is crucial and contributes to an effective lean system. Product design consists of standard parts (workers have fewer parts to deal with), modular design (an extension of standard parts, they are separate parts clustered together and treated as one unit), highly capable production systems with quality built in ( JIT requires highly capable production systems), and concurrent engineering (keeping engineering practices shouldn’t change to avoid disruptions).The fact that customers have unique needs makes it necessary for the producer in the manufacturing sector or the service sector to create products and services that contributes uniquely to the final customer’s requirements. All design activities have performance objectives that are important to all designs. These objectives are: A design should be of high quality; it should be produced quickly, on a dependent basis, flexibility and at a low cost. The three broad design categories, 1) the feasibility of the design, 2) the acceptability of the design, and 3) the vulnerability of each design option. Concurrent engineering-describes the process of collective product design by all affected functions in the organisation. Quality function deployment – is a planning tool used to fulfil customer expectations through a disciplined approach to product design engineering and production. Process Design: consists of small lot sizes (optimal one unit), setup time reductions, and manufacturing cells (specialized and efficient production centres, quality improvement, production flexibility, a balanced system (distributing workload evenly among the workstations), little inventory storage, and fail safe methods (incorporate ways to reduce or eliminate the potential for errors during the process). Lean systems have an extremely effective production method. Schedules must be communicated inside and outside the organization and Better sched uling improves performance and also Increases flexibility. Personnel/organizational: elements includes workers  as assets ( A JIT philosophy), Cross-trained workers (perform several parts of the process and operate several machines), cost accounting, and leadership/project management( a two-way communication process between managers and workers). Manufacturing planning and control: The last building block is manufacturing planning and control. It includes level loading,(achieving stable, level daily mix schedules) pull systems (work moves on in response to demand from the next stage in the process), visual systems (A kanban card used as authorization to move or work on parts), limited work-in-process, close vendor relationships, reduced transaction processing(logistical, balancing, quality, or change transactions), preventive maintenance and housekeeping(keeping the workplace clean and free of unneeded material. Improve employee communication. Identifying problems and driving out waste reduces costs and variability and improves throughput. Lean systems require managers to reduce variability caused by both internal and external factors. By pulling material in small lots, inventory cushions are removed; exposing problems and emphasizing continual improvement. Example Lean operations began as lean manufacturing which was developed by the automobile manufacturer, Toyota. Toyota was sensitive to waste and inefficiency issues. The goal was to eliminate all waste from the process. Waste was identified by them as anything that interfered with the process or simply did not add value. Companies began adopting the lean approach and to do so realized that they had to do major changes in their organization and with their culture in the organization. Lean methods have demand-based operations, flexible operations with rapid changeover capability, effective worker behaviors, and continuous improvement efforts. JIT system stands for a Just-In-Time system. It represents the philosophy that includes every aspect of the process from the design to after the sale. JIT is a highly coordinated processing system in which goods move through the system, and services are performed just as they are needed. First, management should decide if JIT is a compatible method for the company. JIT is best used with companies that have repetitive operations and a stable demand. The first step is planning the conversion to JIT. Managers need to  be involved in the process and understand the commitment needed. The next step is to begin working only with suppliers who support the JIT system. The biggest obstacles faced are management, worker or supplier disapproval, and also changing the culture of the company. Inventory is at the minimum level necessary to keep operations running. JIT Inventory Tactics: Use a pull system to move inventory; Reduce lot sizes; Develop just-in-time delivery systems with suppliers; Deliver directly to point of use; Perform to schedule; Reduce setup time; Use group technology. Different from JIT in that it is externally focused on the customer: Starts with understanding what the customer wants: Optimize the entire process from the customer’s perspective. The main benefits of lean operations systems are: 1. Reduced cost through reduced inventory levels 2. Higher quality 3. Reduced lead time 4. Increased productivity 5. Reduced amounts of waste Inventories should never be used as the solution to fix machine malfunctions. One method that JIT systems uses to minimize inventory is to have suppliers deliver goods directly to the production floor. Overall, carrying low inventories offers many benefits such as less carrying cost, less space needed, and less rework to complete in case of a product recall. Lean systems can also be referred to as â€Å"just-in-time† (JIT) systems. The object of a lean system is to create a system that is demand driven, and provides supply based on demand at any given point. Lean systems tend to concentrate on waste reduction and have continuous improvement.