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Tuesday, December 24, 2019

Octopus and Privacy Business Ethics - 2395 Words

Octopus and Privacy: Business Ethics Table of Content Introduction 3 The Objective 3 Research Methods 3 Background of the Company 3 Background of the Issue 5 Identification of Issue 7 Analysis of Issues 8 Recommendation 10 Conclusion 11 Appendix 12 List of Reference 12 Introduction Hong Kong has one of the most highly successful e-purse programs, the Octopus card. The Octopus card, which began in the niche transportation industry and extended outward to retailers, has been widely adopted by consumers and a diverse number of merchants. More than 95 percent of Hong Kong’s residents aged 15 – 65 carry the card. The Objective Our purpose is to develop some insights by investigating the management issue of the Octopus card†¦show more content†¦According to the report from The Octopus Holdings Company, the executive management was found the potential commercial of selling the private information early. The Octopus chief executive officer mentioned that the company was investigating a plan with AIG and CIGNA, which is the insurance company, and they got the satisfied result. For example, AIG, 35 thousands card holders received the insurance planning which was six months free life insurance. Over 1500 of that card holders were paid for upgrade their insurances. After they upgraded their insurance, the premium charged to 1.6million dollars for one year. The Octopus Holdings Limited could have a quarter profits in 3 years. Another example of CIGNA, the profit was better than AIG. Over 1300 card holders were bought the CIGNA insurance, the premium was 7.5million dollars for one year, The Octopus Holding s Limited could attain 1.5million dollars in one year. Finally, they chose CIGNA for long term partnership of insurance. In 2004, The Octopus Holdings Limited was cooperated with CPP, which is an insurance company, for losing card promotion. The Octopus Limited was provided the private information of card holders to CPP, such as telephone number, email addressShow MoreRelatedThe Protection of Consumer Privacy in E-Business1062 Words   |  5 PagesElectronic business, commonly known as eBusiness or e-business ,is a business running on the Internet. Beside buying and selling, it also serves a much wider consumer base and collaborates with business partners. The term also has an accurate definition -interaction with business partners, where the interaction is enabled by information technology. When information technology has become more accessible, much cheaper and more powerful, E-business has become a new trend. Because of low runningRead MoreBusiness in Hong Kong Essay7716 Words   |  31 Pagesï » ¿ Global Business Cultural Analysis: Hong Kong Moultre Spencer BUSI 604-International Business August 16, 2013 Presented for Frank Romanoski Abstract Hong Kong is a country with a perspective on morals, values, and administrative ways which is a general reflection of the region of Asia which is based under Chinese rule. There are successes and failures with the process of change which are important. The effects of Hong Kong’s financial crisis can be a recovery with structuralRead More00002525 Develop A Media Plan4575 Words   |  19 Pageswater as you have a close encounter with 4 metre sharks, huge stingrays, turtles and hundreds of stunning fish. AQWA’s Perth Coast – Explore Perth’s amazing coastline of ancient reefs and sandy bays. Be mesmerised by moon jellyfish, discover an octopus and see how fish view the reef. AQWA’s far north coast – Explore one of the world’s most remote regions, home to dangerous marine animals and colourful tropical lagoons. Smile at a crocodile, see creatures up close and immerse yourself in beautifulRead MoreRobotic Surgery Essay example14445 Words   |  58 Pagesdue to inconvenience to parties (Dickens). If courts accept the jurisdiction, they may apply their own substantive legal rules, but may find that the rules of a conflicting jurisdiction should apply. Cross-border care should not change usual medical ethics, for instance on confidentiality, but may mitigate or aggravate migration of specialists (Dickens). Clinicians, health care managers, insurers and other professionals working with telemedicine all now recognize that the rights and expectations ofRead MoreCase Study148348 Words   |  594 PagesStudent Work Assignments Case Study Teaching Notes 6 7 8 8 12 19 20 25 27 27 28 28 29 Chapters 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. Introducing Strategy The Environment Strategic Capabilities Strategic Purpose Culture and Strategy Business Strategy Corporate Strategy and Diversification International Strategy Innovation and Entrepreneurship Mergers, Acquisitions and Alliances Evaluating Strategies Strategy Development Processes Organising for Success Leadership and Strategic Change

Monday, December 16, 2019

Skoog Solution of Chapter 15 Free Essays

Crouch Principles of Instrumental Analysis, 6th ed. Chapter 15 Instructor’s Manual CHAPTER 15 15-1. In a fluorescence emission spectrum, the excitation wavelength is held constant and the emission intensity is measured as a function of the emission wavelength. We will write a custom essay sample on Skoog Solution of Chapter 15 or any similar topic only for you Order Now In an excitation spectrum, the emission is measured at one wavelength while the excitation wavelengths are scanned. The excitation spectrum closely resembles an absorption spectrum since the emission intensity is usually proportional to the absorbance of the molecule. 15-2. a) Fluorescence is the process in which a molecule, excited by the absorption of radiation, emits a photon while undergoing a transition from an excited singlet electronic state to a lower state of the same spin multiplicity (e. g. , a singlet singlet transition). Phosphorescence is the process in which a molecule, excited by the absorption of radiation, emits a photon while undergoing a transition from an excited triplet state to a lower state of a different spin multiplicity (e. g. , a triplet singlet transition). (c) Resonance fluorescence is observed when an excited species emits radiation of he same frequency at used to cause the excitation. (d) A singlet state is one in which the spins of the electrons of an atom or molecule are all paired so there is no net spin angular momentum (e) A triplet state is one in which the spins of the electrons of an atom or molecule are unpaired so that their spin angular moments add to give a net non-zero moment. (f) Vibrational relaxation is the process by which a molecule loses its excess vibrational energy without emitting radiation. 1 Principles of Instrumental Analysis, 6th ed. (g) Chapter 15 Internal conversion is the intermolecular process in which a molecule crosses to a lower electronic state with emitting radiation. (h) External conversion is a radiationless process in which a molecule loses electronic energy while transferring that energy to the solvent or another solute. (i) Intersystem crossing is the process in which a molecule in one spin state changes to another spin state with nearly the same total energy (e. g. , singlet triplet). (j) Predissociation occurs when a molecule changes from a higher electronic state to n upper vibrational level of a lower electronic state in which the vibrational energy is great enough to rupture the bond. (k) Dissociation occurs when radiation promotes a molecule directly to a state with sufficient vibrational energy for a bond to break. (l) Quantum yield is the fraction of excited molecules undergoing the process of interest. For example, the quantum yield of fluorescence is the fraction of molecules which have absorbed radiati on that fluoresce. Chemiluminescence is a process by which radiation is produced as a result of a chemical reaction. 5-3. For spectrofluorometry, the analytical signal F is proportional to the source intensity P0 and the transducer sensitivity. In spectrophotometry, the absorbance A is proportional to the ratio of P0 to P. Increasing P0 or the transducer sensitivity to P0 produces a corresponding increase in P or the sensitivity to P. Thus the ratio does not change. As a result, the sensitivity of fluorescence can be increased by increasing P0 or transducer sensitivity, but the that of absorbance does not change. 2 Principles of Instrumental Analysis, 6th ed. Chapter 15 5-4. (a) Fluorescein because of its greater structural rigidity due to the bridging –O– groups. (b) o,o’-Dihdroxyazobenzene because the –N=N– group provides rigidity that is absent in the –NH–NH– group. 15-5. Compounds that fluoresce have structures that slow the rate of nonradiati ve relaxation to the point where there is time for fluorescence to occur. Compounds that do not fluoresce have structures that permit rapid relaxation by nonradiative processes. 15-6. The triplet state has a long lifetime and is very susceptible to collisional deactivation. Thus, most phosphorescence measurements are made at low temperature in a rigid matrix or in solutions containing micelles or cyclodextrin molecules. Also, electronic methods must be used to discriminate phosphorescence from fluorescence. Not as many molecules give good phosphorescence signals as fluorescence signals. As a result, the experimental requirements to measure phosphorescence are more difficult than those to measure fluorescence and the applications are not as large. 3 Principles of Instrumental Analysis, 6th ed. 15-7. Chapter 15 4 Principles of Instrumental Analysis, 6th ed. 5-8. Chapter 15 15-9. Q = quinine ppm Q in diluted sample = 100 ppm ? 245 = 196 125 mass Q = 196 mg Q 500 mL ? 100 mL ? = 490 mg Q 10 mL solution 20 mL 3 5 Principles of Instrumental Analysis, 6th ed. 15-10. cQ = A1csVs (448)(50 ppm)(10. 0 mL) = = 145. 45 ppm ( A2 ? A1 )VQ ( 525 ? 448) (20. 0 mL) Chapter 15 145. 45 ppm ? 1 mg quinine 1 g solution ? ? 1000 mL = 145. 45 mg quinine 3 1 mL 1 ? 10 g solution 0. 225 g Q ? 100% = 3. 43% 4. 236 g tablet 15-11. Assume that the luminescent intensity L is proportional to cx, the concentration of iron in the original sample. Then, L1 = kcxVx / Vt where Vx and Vt are the volume of sample and of the final solution, and k is a proportionality constant. For the solution after addition of Vs mL of a standard of concentration cs, the luminescence L2 is L2 = kcxVx / Vt + kcsVs / Vt Dividing the second equation by the first yields, after rearrangement, cx = L1csVs (14. 3)(3. 58 ? 10? 5 )(1. 00) = = 1. 35 ? 10? 5 M ( L2 ? L1 )Vx (33. 3 ? 14. 3)(2. 00) 15-12. Assume that the luminescence intensity L is proportional to the partial pressure of S* . 2 We may then write L = k[S* ] 2 and K = S* ][H 2 O]4 2 [SO 2 ]2 [H 2 ]4 where the bracketed terms are all partial pressures and k and K are constants. The two equations can be combined to give after rearrangement 6 Principles of Instrumental Analysis, 6th ed. Chapter 15 [SO 2 ] = [H 2 O]2 [H 2 ]2 L kK In a hydrogen-rich flame, the pressure of H2O and H2 should be more or less constant. Thus, [SO 2 ] = k ? L where k? = 1 kK 15-13. The fluorescent center is the rigid quinoline ring, which is rich in ? electrons. 15-14. From Equation 15-7, we can write F = 2. 303 ? f K bcP0 = 2. 303 ? K cP0 ? 0 Dividing both sides by the lifetime ? yields F = 2. 303K bcP0 ? ?0 Since K? , ? , b, ? 0 and P0 are constants, we can write F ? = Kc where K is a compilation of all the constants in the previous equation. 7 Principles of Instrumental Analysis, 6th ed. 15-15. (a) Chapter 15 (b) (c) The corrected fluorescence Fcorr would be Fcorr = F? 0/? , where F is the observed fluorescence, ? 0 is the lifetime for [Cl–] = 0. 00, and ? is the observed lifetime. The results are in the spreadsheet. 8 Principles of Instrumental Analysis, 6th ed. Chapter 15 9 How to cite Skoog Solution of Chapter 15, Papers

Sunday, December 8, 2019

The Need of Qualitative and Quantitative Assessments for Management

Question: Discuss About the Need to Balance the Qualitative and Quantitative Assessments in Risk Management. Answer: Introduction The field of risk assessment as well as risk management is becoming increasingly complex with respect to various facts and concepts involved within the system architecture of research work (McNeil, Frey and Embrechts 2015). In contrast with all of these facts, this essay is critically reviewing the need for qualitative and quantitative assessments in evaluating the risk involved within any project. Background of Qualitative and Quantitative risk assessment: The study of project risk management contexts, this is identified that the battle of justifying the task is too tough with respect to managing the risk management and assessment facts involved within any concerned project (Pastorok et al. 2016). In accordance with various researches done under the risks assessment and management practices, the organizations as well projects are demanding mainly data driven results but the only analysis based on qualitative assessment is not enough to ensure a secured system architecture or project development facts. The need for quantitative assessment is also important for managing the impactful situation within project development phases. Qualitative Risk Assessment: In contrast with the introductory measures to the qualitative risk assessment processes, the qualitative risk assessment is nothing but the process of calculating and measuring the probability of risks involved within any project. The probability of risk is identified with the help of checking the likelihood of concerned risks introduced within any project. The probabilities of risks involved within the project development are considered for managing and mitigating the risks. All of these consequences involved within project states the likelihood of the impacts that are incorporated within the project development phases (Punch 2013). In accordance with the study about project risk management concepts, there are certain factors and facts that analyzes the likelihood of the impacts of risks: budget, schedules, resources and other important aspects incorporated within the project development phases. Quantitative Risk Assessment: Apart from different definitions of qualitative risk assessments and management process, the quantitative risk assessment is also needed to be studied. The quantitative risk assessment is defined as the process of estimating the impactful areas of significant risks involved within the project development. The quantitative risk assessment involves various tools and process in order to manage as well as measure the impacts of the risks within the project (Taibon et al. 2014). All of these tools and processes provide effective support in estimating the impact of quantitative risks assessment. The qualitative risk assessment is related to the prioritized scale of risks and the quantitative risk analysis is concerned with the highest priority of risk. Figure 1: Risk Assessment (Source: Vinnem 2014) Differences between Qualitative and Quantitative risk analysis: In contrast with these facts, the benefits and impacts need to be managed and monitored with respect to various concepts of risk management. Therefore, the benefits of both the risk assessment techniques involved within the project development phases are being elaborated within this part. The qualitative risk analysis is needed for managing the risks involved within the project development phases. In accordance with various researches, it is clear that the qualitative risk assessment is required for making probability of distribution related to risks involved. The numeric ranking done within this risks analysis technique helps the project manager in understanding the standards of the risks and their impacts in the project. The importance of quantitative risk analysis technique identifies that this risk analysis technique is needed for identifying the impactful risks that needs to be recognized for further assessments need for further development of project. This risk analysis process also incorporates risk analysis models that are incorporated within the system architecture of project development for considering the growth of the project by reducing the impacts of risks within that project (Vinnem 2014). The quantitative risk assessment process also ensures the performance analysis of project. Therefore, from critical evaluation of these two risk analysis techniques it is identified that growth of the project is main concern while mitigating the risks. In contrast with all of these description provided within this essay is highlighting that our concepts about risk analysis as mitigation needs the support of quantitative as well as qualitative method of risk management processes. These concepts and contexts are helpful in solving issues involved within a project that supplies the chances of project success within the project. The Quantitative analysis of risks introduces exact figures and impactful areas that can make the risk assessment easier in comparison with qualitative risk assessment as it only states the probability of risks. In case of qualitative risks the proper cause of risks are not clear. Conclusion This can be concluded that the risk assessment is very important for managing the project development effectiveness within any project. The critical reviews on the risk assessment facts based on qualitative and quantitative assessment process are providing an effective overview about the effective project development perspective. References Corominas, J., Van Westen, C., Frattini, P., Cascini, L., Malet, J.P., Fotopoulou, S., Catani, F., Van Den Eeckhaut, M., Mavrouli, O., Agliardi, F. and Pitilakis, K., 2014. Recommendations for the quantitative analysis of landslide risk.Bulletin of engineering geology and the environment,73(2), pp.209-263. Harrison, P.A., Holman, I.P., Cojocaru, G., Kok, K., Kontogianni, A., Metzger, M.J. and Gramberger, M., 2013. Combining qualitative and quantitative understanding for exploring cross-sectoral climate change impacts, adaptation and vulnerability in Europe.Regional Environmental Change,13(4), pp.761-780. Khatib, R., Schwalm, J.D., Yusuf, S., Haynes, R.B., McKee, M., Khan, M. and Nieuwlaat, R., 2014. Patient and healthcare provider barriers to hypertension awareness, treatment and follow up: a systematic review and meta-analysis of qualitative and quantitative studies.PloS one,9(1), p.e84238. McNeil, A.J., Frey, R. and Embrechts, P., 2015.Quantitative risk management: Concepts, techniques and tools. Princeton university press. Pastorok, R.A., Bartell, S.M., Ferson, S. and Ginzburg, L.R. eds., 2016.Ecological modeling in risk assessment: chemical effects on populations, ecosystems, and landscapes. CRC Press. Punch, K.F., 2013.Introduction to social research: Quantitative and qualitative approaches. Sage. Taibon, J., Sturm, S., Seger, C., Parth, M., Strasser, H. and Stuppner, H., 2014. Development of a fast and selective UHPLC-DAD-QTOF-MS/MS method for the qualitative and quantitative assessment of destruxin profiles.Analytical and bioanalytical chemistry,406(29), pp.7623-7632. Vinnem, J.E., 2014.Offshore Risk Assessment vol 1. London: Springer.