Wednesday, January 29, 2020

The culture and management Essay Example for Free

The culture and management Essay Sifangs recruitment of the length of time is fairly flexible from the three months minimum period to the 15 months maximum. From the previous experience, Sifang usually prepares three months necessary to advertise and fill a vacancy if no difficulties were encountered because there was nothing specific to contribute the timescale being longer. There are three stages of the recruitment process that influenced the timescales: creating and defining the position, advertising, and security checks. Recruitment success ratio in Sifang is very high because of the excellent HR department. The main reason is that the Sifangs recruitment advertisements only appear on the power system automatic protection field. The advertisements try to attract candidates who work in this field and fit the companys person specification. Another important reason is the HR department have a carefully selection process such as shortlist, interview, and probation which can reduce the failure rate. The culture and management style of Sifang  Organisational culture is a system of knowledge and standards for believing, evaluating and understanding etc that serve to environmental backgrounds (Allaire and Firsirotu 1984), which will help with the decision making and determine how the business is run. The organisations culture is very much concerned with the way in which people in the organisation interact with each other, and the typical patterns of interactions that have developed over time. Sifangs organisational culture focuses on honesty, responsibility and professional skills. Meanwhile, Sifang provides a broad stage for personal development. They always keeps in mind that qualified employees, endless self-challenging and management renovation construct the only bridge to success for a high- tech enterprise.  From the above description it can be seen that the main organisational culture in Sifang is task culture. Task culture focuses on full fulfilling the needs of the organisation and its problems by working in groups. Expertise creativity and flexibility is therefore important. This culture encourages the staffs to take more responsibility and power. Teams will have input when determining how a job will be done and their views and opinions will be listened to. For managers to be effective, they need to develop a style of management which suits the culture of the organisation. There are many different styles of management and four main styles are recognised as being effective if used at the right time and under the right conditions which are autocratic management, consultative management, democratic management, and laissez-faire management. The management style is mainly used in Sifang is consultative. The managers of the company tend to seek other employees within the company for advice before making decisions. This type of managers tends to aim to draw on more sources of opinion than just him/herself. The consultative managers will have good listening and also the capability to create the right communication channels to allow him/her to consult with other employees easily. For instance, as part of the consultative management style, Sifang uses suggestion boxes, which makes it easier for employees with new ideas to express their ideas without feeling intimidated. Managers also established an award to encourage staffs who have better suggestions and ideas. These methods bring many advantages to the company. On the other hand, sometimes the Sifangs head office takes the autocratic management style. It trend to give instructions to set the objectives and targets to staffs rather than asking them for their opinions in some situations. The company takes external recruitment because the top managers believe that the company hardly recruit candidates inside business because it will cause another vacancy will be created which might have to be filled. In the case, the head office/manager is the only one contributing to the decision-making process. The recruitment process is a part of the total organisational strategy plan for business growth. The managers of Sifang believe that market competition ultimately is enterprise talent competition. Therefore, they have attached most importance to recruit talent from its founding. Sifangs organisational culture can impact the process by taking prudent steps. The company only advertises its recruitment on the power system automatic protection field because the culture focuses on professional skills. The honesty, responsibility features can build a good reputation to candidates to make an earlier contribution to the hiring organisation. Overall, the recruitment process in Sifang has become a model of the values and methods to develop the organisation to run in an optimally human way. The recruitment of staff is a mixture of both consultative and autocratic management styles in Sifang. On the one hand, through consultative management, managers can always understand what the companys need on the recruitment. On the other hand, the head office autocratically set how much can be spent on the staffs. In the process, the final decisions are only made by managers under the autocratic management. When candidates are in the probation, the HR department only considers the feedback which comes from their managers and ignores the opinions of the candidates colleagues. Compare with the other companys recruitment in the same industry, Dongfang Electronics Information Industry Group Co., Ltd (Dongfang), which is a competitor of Sifang. There are some differences because of the different management styles. Sifang has never recruit staffs from internal environment because of the autocratic management style. On the contrary, Dongfang has approached democratic management style and the company takes a mixture of both internal and external recruitment after group discussion. Conclusion The report described and appraise the recruitment process of Beijing Sifang Automation Co., Ltd (Sifang) through analysisd its strengths, weakness, timescales, and success ratio. The companys culture, management style and how these impact in the recruitment process have also be introduced. As I come to a conclusion, I may reiterate the importance of a recruitment process to a business. Without it, corporations and organisations will run the risk of having unskilled employees and having a low profit margin. To hire people effectively, the HR department must think about the company needs over a longer period rather than simply getting next weeks job done. And also, the companys organisational culture and management styles can impact the recruitment process in both positive and negative way. References Barber, A.E. (1998) Recruiting employees: Individual and Organizational Perspectives. Thousand Oaks, Sage Publications  Barclay, J. (1999) Employee Selection: A question of Structure,  Beardwell, L. Holden, L. (2001) Human Resource management: a contemporary approach. Third Edition, London, FT Prentice Hill  Brown, A. (1995) Organisational Culture. London, Pitman Publishing.

Tuesday, January 21, 2020

My Adventure in Greece :: Personal Narrative Place

My Adventure in Greece I topped the hill, and looked back down the narrow, winding street, winded. My grandparents were still straggling up. I told my uncle that we should wait for them, and he agreed, reluctantly. He was used to the steep slopes and uneven sidewalks of the Athenian back streets, and didn't quite realize that visitors found them more than a little challenging -- especially after exploring the Acropolis most of the day. I should have been tired; I'd been climbing all day, since around eight that morning, and we were just finishing the forty-five minute, up-hill-and-down-dale walk back to the American School of Archeology. Despite a nightly average of five hours of sleep over the last week or so, I felt like I could go on forever. There was so much to see and discover -- new things to try, ancient ones to visit -- and only a few more days of this amazing vacation left! My grandparents caught up, and we continued, leap-frog fashion, up the remaining streets to our destination. When we did reach my uncle's room in the American School, I had time to realize that I was more tired than I had wanted to admit. Why was it that I could do so much here, in Greece, when at home I'd be exhausted and begging to rest after finishing just half of the climbing that I was doing every day now? What was the difference? I refused to believe that the food, full of olive oil as it was, could change my stamina this drastically. Nor was it the hot climate. Still, here I was climbing forty-five grade -- and greater -- inclines in ninety degree heat when, under the same conditions in Wilkes-Barre, I would be hiding from high temperatures in the nice, cool basement and avoiding all activity. I thought back to the Acropolis and the view of Athens sprawled at my feet, of the great, symetrical Parthenon, and the graceful Keryatids of the Erectheon. I remembered the tiny temple of Isis on the desert-like island of Delos, and high, windy Ancient Thira on Santorini. Yes, seeing, visitin g, touching those ancient masterpeices was thrilling, but even walking down -- or up -- the dustiest, most winding street in Athens was a treasured experience in itself. But the streets in Athens were paved with asphalt just like the roads in Dallas or Exeter.

Monday, January 13, 2020

Pasadena Foursquare Church Kitchen Renovation Project Essay

1. INTRODUCTION 1.1 Purpose of Risk Management 1.1.1 Knowing and Controlling Risks to Project Assets The process of Risk Management instituted tothe Project with knowledge and control over the risk position of the project. Not all identified risks can be removed. The likelihood of surpassing requirements can be traded off against the risk of surpassing the budget constraints. Risk Management is a process used to balance the project risk position across all project resource areas, controlling the distribution and magnitude of the identified risks against the cost constraints while obtaining the best possible confidence in achieving high project performance return. 1.2 Risk Management is a Project Team Effort 1.2.1 Integral Part of Project Implementation It is intended that Risk Management be an essential element in the Project Manager’s tool kit. This involves considering risk at the very beginning of the project conceptualization. The key features of risk management (RM) activity within the project are: 1.Managed risks are essential elements of the project management control process 2.Cognizant personnel accept the time imposed to develop and maintain the risk list 3.Project Management Team plans the effort and the Project Manager takes ownership of the plan 4.Risk status reports are integral to the project review process 5.Effective metrics are identified and delivered per the plan to all stakeholders These activities require require commitment from the project manager, and the Risk Representative. 1.2.2 A Team Effort Risk Management is a team effort. The project Risk Representative is the coordinator of the risk management activity. All members of the project team have important roles in identifying, assessing, and tracking risk, and in identifying the possible approaches to dealing with risks that are  necessary for the project to make good risk decisions. Risk decisions are supported by analyses and recommendations from the project team, but are ultimately made by the Project Manager in the same manner as all cost, schedule and performance impact decisions are made. 1.2.3 Integrated Risk View The Risk List developed and managed through the RM Process is a composite of the risks being managed by all elements of the project. It includes in one place the management view for risks from independent assessments, reviews, QA inspections, principles and policy, risk reviews, and residual risks from all project actions. Only in this way can it be managed as a comprehensive assessment of the liens on all project resource reserves, which allows optimized decisions to use these reserves to mitigate risks. 2. OBJECTIVES 2.1 Objectives of Risk Management The overall objective of Risk Management is to identify and assess the risks to achieving project success, and to balance the mitigation of these risks (and hence the additional cost) against the acceptance and control of these risks (and hence a possible higher degree of project performance objectives). To further these objectives, the Project Management process involves identifying risks to the success the project, understanding the nature of these risks, individually and in total, and acting to control their impact on the success of the project. 3. RISK MANAGEMENT OVERVIEW 3.1 Definitions 3.1.1Risk Risk is defined as: The combination of the likelihood of occurrence of an undesirable event and the consequence of the occurrence. This combination results in a risk severity, which is:  A measure of the risk magnitude. The higher risks dictate greater attention and urgency for action to mitigate. Risk severity is also influenced by the urgency of applying effective mitigations. Primary Risk is: A risk which rates high on the severity scale – generally high levels of  likelihood and consequence A specific risk to a project, identified in this process as a risk item, has four components, namely the undesirable event the likelihood of occurrence the severity of the consequences of the occurrence the timeframe in which mitigation decisions are required Residual Risk is: An accepted performance or safety risk, which remains after all possible or practical measures have been taken to reduce the severity. The term is especially used in identifying the risk remaining from all discrepancies dispositioned as â€Å"Use As Is† or â€Å"Repair† and accepted single failure points, or other decisions made which leave less than complete closure. The project risk position is defined as: The aggregate of the assessments of the individual risk items for the project, including the decisions made to mitigate, accept and control, or take additional risk. It is a goal that this risk position be measurable relative to project reserves. 3.1.2Risk Management In this context, risk management is defined as: An organized means of planning the risk management activity (Planning), identifying and measuring risks relevant to the Project (Identification and Assessment), identifying, selecting and implementing measures for controlling these risks so as to control the project risk position (Decision-Making), and tracking the decisions made and the evolving risk status (Tracking). Project reserves can be identified in different ways and are managed by a number of effective tools and methods. The Risk Management methodology looks at two aspects of the Project risk position – the risk to resource reserves and the measure of the project success criteria. The Risk Management methodology is based on the project risk position, which is the understanding of the â€Å"knowable† risk, while acknowledging that there are inherent â€Å"unknown† risk possibilities in any project, and must be acknowledged when judging adequacy of the reserves. 3.1.3 Significant Risk A significant risk is a risk considered by the Project Manager to require  focused attention by the Project Management Team on a regular basis. This group is largely but not necessarily identically the group of yellow and red risks in the 5X5 risk matrix, although some green risks may be included if their mitigation time frame is near-term. These are also generally the risks which are reported at the regular monthly status reviews. The Significant Risk List (SRL) is the subset of all the project isks which are significant risks. Not all risks in the project risk are significant risks, but all risks should be rated according to the 5X5 matrix 3.2 Consequence Categories of Risk Risk consequences are assessed against three fundamental categories – called consequence categories 1.The threat to achieving schedule 2.The threat to achieving Scope or Project Performance Success Criteria 3. The threat to the project budget These categories may be expanded or added-to – for instance, impact on facilities, or church activities ..etc. 3.3 The 5X5 Matrix This project has adapted the 5X5 Risk Matrix, which defines the criteria for assessing risk likelihood and consequence for both project and implementation risk. Primary risks are generally considered to be those in the red zone of the 5X5 matrix. 3.4 The Elements of the Risk Management Process The Activities of the Risk Management Process for this project are described as: 1.Identifying and characterizing risks 2.Prioritizing or ranking risks 3.Developing potential project responses to risks 4.Making decisions utilizing existing resources to restructure the program to reduce the potential effect of the risks 5.Tracking the evolving risk exposure and iterating the above actions as needed 6.Developing a plan for the above activities throughout the project life-cycle Each element of the Risk Management process requires interactions among the project team, and the process provides methodology and tools to enable effective communication and documentation. The Figure Below shows a process flow for the activity of risk management in the process. 3.5 Risk Management in the Project Life-Cycle The figure above shows the periods of activity, and generally the times of inputs/outputs of the Risk Management Process, within the project life-cycle. Each Risk Management element extends through the entire life-cycle, and the majority of effort shifts from planning through identification and assessment, decision making, to tracking as the project risk position changes and evolves. While the risk management process is serial, there is significant iteration and updating as the project progresses and matures and thus the identified risks change, are realized or retired, and new risks arise. As risk matures, probability of occurrence and/or impact will change. Risks can reduce to the level of insignificance, where they are retired, or can increase to point of occurrence, or realization. Also, new risks can and will be identified throughout the project life-cycle. The Risk Management process considers and responds to all of these outcomes by returning to earlier activities for reconsideration and update. The project’s Risk Management process can change significantly for operations, since more of the risk attention will be associated with human factors, and an update to the RM Plan may be needed. 4. THE RISK MANAGEMENT PROCESS IN PLANNING 4.1 Understanding Risk in the Planning/ Proposal Phase The Project Management Team works to define the requirements and time frames of the project. The pre-project activity involves concept defininition and exploratation with decisions made in the Project team as to the scope and budget with which the â€Å"Plan & Design† Stage Begins. In the Plan & Design Stage Each Project Task is analyzed by the Project Team and â€Å"Make Or Buy† Decisions are Madke based on the availibillity of Qualified Volunteers in the church community. Buy Decisions are made for each outstanding activity. Rough Designs are formulated by the project team calling on Subject Matter Experts as required. Rough Order of Magnitude estimations are made on the cost of each task. RFPs are released to potential contract or volunteer candidates. Proposals are received and Reviewed by the Project Team. The Designs are finalized, Schedules and budgets made and the Work Break down sturcture and Gant Charts are updated with the project â€Å"Base Line† is  established. It is at this point that the Risk List is established by the Project Team, Pulling inforomation from contractors, Subject Matter Experts and the Experience and judgement of the Project Team. The Risk List can then be used to identify the most attractive of a number of options in contractor selection, Design Changes, Scope Schedule, Buget Needs. In addition to performance and needed resources, risk should be a major consideration in justifying the chosen options. This requires specific identification of the apparent risks in each option – mitigating them if possible in the process of maturing each option The relative weights of the risks combine with the weights of the performance and resource assessments in selecting the option to go forward. Fig 4-1 Accounting for Risk in Project Formulation 4.2 Using Risk in Establishing Reserves In establishing the budget reserves for the project to be confirmed at the â€Å"Permitting† Phase, risks are used to define the risk exposure of the budget. Rrisks that are identified in the Planning Phase can be assessed for the potential cost, should they occur. This requires quantification of the risk consequence (in $) and the risk likelihood. 4.5The Preliminary Risk Management Plan At the end if Planning Phase, Preliminary RM Plan is drafted. The plan will consist of all of the Risks associated with the poject and a specific plan for controlling Each SRL risk identified 5. RISK MANAGEMENT IN IMPLEMENTATION 5.1 Risk Management Planning The SRL will be reviewed and updated weekly by the Project Management Team. Montly Status will be reported to all of the stakeholders. New Risks will probably imerge as the project progresses. Oportunity will be made to the Project Management Team Includint the Projec QA representative to add new risks the project Risk List. 5.1.1 Risk Mitigations The following subjects are considered when documenting Risk Mitigations. a)Map the project success criteria and project objectives into an overall  approach to risk Reflecting the prioritization of performance of project objectives and constraints, and weights the emphasis on the following: avoiding risk, by minimizing risk through redesign, alternative developments, parallel developments, large margins, additional equipment to buffer constrained schedules, etc.; accepting risk, by developing contingency plans and margin management criteria for exercising those plans, and/or allowing descope/ reduction in Project Performance return to trade against cost, schedule, and other resources; or taking risk, by finding and incorporating high potential performance/cost/schedule benefits with acceptable additional risk to reserves or margins. . 5.2 Risk Identification and Assessment 5.2.1 Identification and Assessment Requirements The requirements in identification and assessment are to identify the risk items, to describe them sufficiently to allow assessment and decision-making, to identify practical mitigation approaches, and to develop the Significant Risk List (SRL), which is a list of the identified risks to the project and their decision-enabling data 5.2.2 Risk Description Effective risk descriptions identify the root source of the risk concern (the Risk Condition), the event that is feared (Risk Event), and the risk Consequence to the project. The format is generally: â€Å"Because of (the condition giving risk to the risk), it is possible that (such and such event) will occur, with the consequence that (describe the impact – e.g. delivery â€Å"n† weeks late, loss of â€Å"xyz† performance capability, need to build another component, etc.)† Another, less favored, descriptive format sometimes used is: â€Å"If (such and such an event) occurs due to (the condition that †¦), then (describe the impact†¦)† Sometimes there will be further words needed to describe the uncertainty, explain why the condition is present, and what other factors are need to be considered and why. 5.2.3 Inputs When the pre-formulation or early formulation phase feasibility demonstration and scope definition results have been approved, the required inputs for Risk Identification can be assembled. The information needed for identifying and assessing risk include at least preliminary versions of: Requirements and Project Success Criteria Project Management Plan Project Requirements Risk Management Plan Staffing Plan/ key personnel Schedule/ Schedule drivers Budget/ budget drivers 5.2.4 Identifying Risk Items 5.2.4.1 Risk Identification Methodology The first step in developing the risk list is generally a brain-storming activity where potential risk items are identified by the key project personnel. These risks are characterized by two parameters – the likelihood of an adverse event and the consequences of that event. Whenever a potential risk is submitted for consideration, it is accompanied by estimates of these two parameters. The risks are identified by the â€Å"experts† in the specific subject of the risk item – that is, the key personnel submit candidate risks in their project areas of expertise. Risks may be suggested in areas outside their expertise, but they should be then presented to the expert in that area for concurrence. As these risk items are characterized, other data are needed which are described below. The mechanism for obtaining these submissions will vary. The brain-storming may occur as a group, or by e-mail, or separately in one-to-one discussions. The submissions should be â€Å"standardized† to remove very disparate interpretations of the rules before the first group consideration takes place. The following characteristics should be observed in the process. The candidate risks submitted by the team should be inclusive – if the item might be a risk, input it. The Project Manager will work with the submitter to delete inappropriate risks or modify the assessment as needed. They should have a common basis for interpretations. This is accomplished by the Project Manager iterating with the specific group members The Project Manager may use team discussion to assess the risk list, and remove differences of understanding. 5.2.4.2 Resources for Identifying Potential Risks a)External Resources Risks to the project may be identified through experiences of other projects, or the Construction industry in general b)Internal Resources Sources and resources available within Church Comunity or within the project management team which are used to develop inputs to the Risk Identification and Assessment element include: Expert Judgment The RM risk identification and assessment process relies heavily on the expert judgment of the project implementers and their peers Schedule, WBS, Work Agreement Assessments One can systematically examine the planned work and identify uncertainties to which the project has high sensitivity, which can result in risk items to be assessed. Technical, and Design Organization Assessments Functional Block Diagrams, Requirements Flow-Down, Fault Trees, etc. are all systematic organizations of the planned product which can be examined comprehensively for risk items. Review Board Reports Review Board reports include recommendations and issues, as well as RFAs. Review Board can also consist of members or contracting companies. Residual Risk Residual risks, which are identified in many activities within the project as unavoidable risk remaining after all reasonable actions have been taken, should be carried in the risk data base. They should be considered for inclusions in the SRL if applicable, such that they would be reported at monthly and quarterly management reviews as accepted risk. Early in the project design activity, decisions such as allowing selected single failure points or marginal design against worst case possibilities may be made with due consideration of the risk taken. These considerations should be retained in the residual risk descriptions and rationales. 5.2.4.3 Categories of Risk Categorization can be used to allow the aggregation of subsets of risks, and so provide insight into major risk areas in the project. Risk Source Categories A useful set of risk source categories identifies areas of the project where potential risk might reside – for example performance, cost, Or schedule, constraints within which the project must work, to be considered. Other risk source categorizations which might provide insight include: The project systems or subsystem area in which the risk is manifested, The WBS element primarily involved,  Technology areas (if breaking technolgy is used with appliances etc..) Risk Source Categorization is optional. 5.2.4.4 Risk Status Risk status is the process for configuration management of the risks, and also an indicator to external reviewers of the projects plans to deal with each risk.. For Risks that have been dispositioned, there are status classifications definitions are shown in the table below. –RESEARCH – A research category is assigned when more knowledge is required about the risk or the mitigation options. The objective is to move to mitigate, watch, or accept as soon as possible –ACCEPT – A risk is accepted if there are no practical mitigations identified. Depending on the severity of the risk, it may be needed to justify acceptance to the CMC as a Primary Risk. The risk is tracked for changes as the project matures –MITIGATE – A risk is in the mitigate category if there are funded actions under way to reduce the risk. This may have future decision milestones, or milestones where the mitigation risk reductions may be claimed -WATCH – A risk in the watch category has known future points of change, and requires tracking and possible future reassessments. Candidate mitigation options may be carried, and the risk may be re-categorized as the project evolves. 5.2.5 Risk Item Descriptors The draft SRL should list each identified risk item, and for each item should  include as a minimum: Description of the adverse event (Condition, event, consequence) Context of the Risk (If warranted) Categorization in the categories chosen Implementation Risk Assessment -Consequence -Likelihood of occurrence Project Risk Assessment -Consequence -Likelihood of occurrence (If quantified assessment is used) -Level of impact on resources (technical, cost and schedule) -WBS elements primarily affected -Task/ schedule elements primarily affected Mitigation Options – Description of potential mitigation for consideration – Costs of identified mitigation options Timeframe – Urgency of decisions for mitigation effectiveness Time window of potential occurrence – if applicable Resulting reductions in risk likelihood and impact if mitigation option is implemented Project personnel who are identifying risk items will record as much of this as is available at the time a risk is input to the project. Recording the likelihood and consequence descriptors require that the thought processes of risk assessment (described below) be gone through, and in general a first cut at each can be entered with the other data. Risk Description Data Timeframe Implementation (Schedule Or Cost) Risk Project Scope Risk Mitigation Data Risk No. Title Description Impact Near-term, mid-term, or far-term ImplementationConsequence (Cost to recover) Likelihood (implementation) Risk Cost Project Consequence (loss of performance) Likelihood (Project) Mitigation Options Mit. Cost Risk Reduction Figure 5‑ Sample Risk Identification and Assessment Data Sheet Risk Number:An ID number which can be used to find data in a data base. The number can be indexed to indicate updates Title:A short reference for reports, etc.  Description:Text describing the condition or root cause, the feared event, and the consequence. (additional columns can be added here to denote classification schemes to be used. Some risk managers add a time-frame classification to highlight near-term risks from long-term risks. Impact:Text that describes the change to the project due to the event described above. For implementation impact, the description might indicate what would be necessary to recover. For a Project risk, the description might indicate the reduction in project capability to return Project results. Implementation Consequence: A measure against the 5X5 assessment criteria (qualitative) or in resources expenditures (e.g. $) as a result of the impact described to get back on track. Implementation Likelihood: A measure against the 5X5 assessment criteria (qualitative) or in percent (quantitative) of the described consequence being realized. Risk Cost:For quantitative assessment, the product of the consequence in resource measure and the probability (e.g. $) Project Consequence: A measure against the 5X5 assessment criteria of the degradation of Project return due to the event occurring. Project Likelihood: A measure against the 5X5 assessment  criteria (qualitative) or in percent (quantitative) of the described consequence being realized. Mitigation Options:A description of one (or more) possible approaches to mitigating the risk Mitigation Cost:An estimate of the cost in project resources to implement the mitigation Risk Reduction:A description of the effect of the mitigation on the original risk assessments 5.2.6 Risk Item Assessment 5.2.6.1 Qualitative Assessment Qualitative Risk Assessment is the assignment of adjective ratings to the degree of significance of either likelihood or consequence of occurrence. Criteria like â€Å"High, Medium, and Low† are generally used. Scales can have fewer gradations (i.e. high and low) or more (e.g. very high, high, significant, moderate, and low). Definition of these levels is essential, and some iteration and discussion will be needed before the team understands a common distinction between assessed levels. Consequence of Occurrence LevelProject Risk Level Definitions Very HighProject failure HighSignificant reduction in project return ModerateModerate reduction in project return LowSmall reduction in project return Very LowMinimal (or no) impact to project LevelImplementation Risk Level Definition Very HighOverrun budget and contingency, cannot meet schedule with current resources HighConsume all contingency, budget or schedule ModerateSignificant reduction in contingency or schedule slack LowSmall reduction in contingency or schedule slack Very LowMinimal reduction in contingency or schedule slack The advantage of this qualitative approach is that, while subjective, the project team can quickly get in tune with the distinction between levels by working through a number of risks together, and can then assess their own risks fairly consistently. The disadvantage is that the system does not straightforwardly allow â€Å"adding-up† or otherwise aggregating the total risk. Rather, a risk distribution is used to display the project risk position,  as will be seen below.

Sunday, January 5, 2020

Animal Models And Clinical Trials - 1158 Words

(WY Mak et. Al, 2014) discusses the concerns of the fact that many drugs that are successful in animal trials are not successful in clinical trials, most specifically, drugs used in cancer treatments. Animal models have been an important factor in the testing of a new drug before it is used in clinical trials, but many drugs that are approved in animal models are not successful in human models. It has been shown that 85% of early clinical trials for novel drugs are not successful and from the remaining 15%, only half are approved for human use. The reason there is a difference in results between animal models and clinical trials have to do with the inability of animals to identically mimic human body functions. An example of a trial that had a difference in results is the TGN1412 trial. TGN1412 was a drug used to treat diseases such as MS, rheumatoid arthritis, and certain cancers. Before used in clinical trials, this drug was first tested in mice. There were no complications shown i n mice that would indicate complications in humans. Humans in clinical trials were given a dose 500 times lower than the dose given to mice and it resulted in catastrophic organ failure. Another study involving IPI-296 in patients with advanced chondrosarcoma was ended early due to the fact that it had no effect shown in clinical trials. When IPI-296 was used on mice, they were shown to have an increase in survival rate. This showed that the effects of the drug on animal models was differentShow MoreRelatedEssay On IRI Challenges In Animals Models785 Words   |  4 PagesIRI challenges in animal Models There are different ways to investigate renal IRI, one of the most common being through the use of animal models in which IRI is induced through renal artery clamping. Various experiments have been carried out using such models to find different methods to ameliorate IRI, which involve the use of many animals. 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For example in a double-blind study investigating the use of Dextromethorphan