Multinational Corporate Entities Essay Example | Topics and Well Written Essays - 3000 words

Multinational Corporate Entities - Essay Example   A well governed MCE must balance the three groups in organisation which are shareholders, boards of directors and managers without compromising the monetary promises and other responsibilities to the stakeholders. Shareholders provide the capital so that they can achieve benefit from it and increase the organisation’s corporate worth. Shareholders possess rights and authorities to choose or to discharge directors and auditors, and employ, support or reject any kind of central changes for the sake of organisation’s wellbeing such as merger or alterations in investment structure . Managing External Corporate RelationshipsThe legal and regulatory obligations are portions of external incentive structure aimed at ensuring obligation of common business standards such as impartiality, transparency, liability, concern for protecting the shareholders, the customers, the employees, and avoiding offensive business practices which can impact on environment. National and interna tional organisations have developed several external aspects on best practices of organisation such as appropriate disclosure of financial statements, proper accounting and auditing principles, employment regulations, environment criterions and industrial product standards among others. Managing the external aspects is essential as without those an organisation can face acquisition from other firms . Shareholders, as company owners, have the right to enable corporate governance and govern the organisation directly.... Shareholders provide the capital so that they can achieve benefit from it and increase the organisation’s corporate worth. Shareholders possess rights and authorities to choose or to discharge directors and auditors, and employ, support or reject any kind of central changes for the sake of organisation’s wellbeing such as merger or alterations in investment structure4. Managing External Corporate Relationships The legal and regulatory obligations are portions of external incentive structure aimed at ensuring obligation of common business standards such as impartiality, transparency, liability, concern for protecting the shareholders, the customers, the employees, and avoiding offensive business practices which can impact on environment. National and international organisations have developed several external aspects on best practices of organisation such as appropriate disclosure of financial statements, proper accounting and auditing principles, employment regulations, environment criterions and industrial product standards among others. Managing the external aspects is essential as without those an organisation can face acquisition from other firms5. Rights of Shareholders Shareholders, as company owners, have the right to enable corporate governance and govern the organisation directly or by voted representatives. The shareholders are not likely to undertake duty for handling corporate actions as they are usually positioned for board and administration teams. Shareholders can instigate the business units to provide attention on specific major concerns such as vote of board members and any other ways for inducing the arrangement of the board, alterations to the organisation’s gradual brochures,

PUBLIC LAW Case Study Example | Topics and Well Written Essays - 2000 words

PUBLIC LAW - Case Study Example So Rob had no chance of getting a lawyer on Sunday when the courts were also closed. Even if the courts were closed on Sunday, Rob had the option of getting a lawyer on Sunday as there are lawyers who are accessible 24/7. Thus, the issue is volatile not only for Rob but also the Officer Clegg. By denying Rob his right to approach a lawyer on the same night and by coercing him into accompanying him to the police station to get back the keys Clegg had confiscated from Rob, the Officer had put his own position on par with Rob. Further, Clegg continued to keep Rob in detention the whole of Saturday night after assuring Rob that he would be released in a matter of few hours and then extending the detention up to Monday when the courts opened. Rob was charged with possession of controlled drug on Saturday night at 10.30 pm and kept in custody until Monday so that the police could take him to the court. Police officer Clegg told Rob that he did not trust Rob, and consequently he kept Rob in custody until the court decided what to do with Rob. However, the manner in which Officer Clegg took Rob into custody is debatable. At first he confiscated Rob's key ring saying it was dangerous because of its sharpened edges. At the police station, Clegg took Rob to the front desk and put him straight in a cell saying he was just going to fill in some paperwork and be back shortly. When Rob again asked for a solicitor, Clegg told him that he would not need a solicitor since that would mean waiting all night. However, early next morning at 6.00 am, Clegg tells Rob that he was being charged with possession of a controlled drug that would require him to appear before the Magistrate on Monday morning. Basically, Officer Clegg had good reason to take Rob into custody. However, the manner in which it was done raises eyebrows. Rob has been nervous. He should not have confessed to the officer that the cannabis found on the road was his. He should have stuck to his rights to consult his lawyer before saying anything and kept his mouth shut. By confessing the cannabis as his, he has given the police a bigger reason to arrest him and put him on trial (Dirga, Eric J, 2002). In the circumstances, Rob has weakened his own defense. There is no mention of the amount of cannabis he was carrying. If he has been carrying a higher amount of cannabis that is above 28 grams, he could be prosecuted on charges of trafficking drugs. "the penalties for drug crimes range from very severe to probation and classes or a treatment program. Charges are generally based upon quantity, intent to sell or distribute and other factors such as weapons possession or use, evidence of sales activity, having large amounts of money, etc. The seriousness and ultimate punishment for drug crimes normally depends upon the quantity of the drug, the classification under the drug schedule, and the purpose of the possession (for personal use or for sale)" (Robert Miller & Associates, 2010). Apparently, Rob is a known offender and Officer Clegg is obviously under the impression Rob does not deserve to be dealt with

Tall nettles by Edward Thomas Essay Example for Free

Tall nettles by Edward Thomas Essay The narrator of this poem, which is written in two quatrains, describes a corner of the farmyard in which tall nettles cover old farm implements and suggests that he likes it because it is a reminder of mutability (liability to change) and the transience of life. The first stanza tells us that the nettles tower over the implements, except for the roller handle, as if they want to assert the supremacy of life and hide the fact that even things made from the most obdurate materials are subject to change and will eventually disappear. Yet, it is implied, the nettles grow in spring and will die in due course and what is now hidden will be revealed once again. The words cover up mean the nettles grow over but also imply attempt to conceal. The stanza also poses the paradox that truth can be revealed through illusion. The illusion here is that life is triumphant, as we know that the implements are lying under the nettles and will be revealed once again when the nettles themselves die and the illusion will be revealed for what it is also. The painting assonance of the short -u- vowels in cover, done, rusty and butt, together with the frequent pauses between the items in the list, convey an impression of exhaustion and reinforces the notion of something that is moribund or very near death. In the second stanza, the narrator explains why he likes this corner of the farmyard most. He tells us that he likes the dust on the nettles a reminder of mortality which is never finally removed although temporarily washed off by the showers that may briefly refresh but otherwise make no difference at all (it is an illusion that they do). He makes it clear that he has no unnatural liking for death by saying that he also likes the bloom (covering of fine powder, here representing the fullness of life) on flowers. However, the yoking of bloom and dust, and  dismissive tone of the word any, suggests that he knows the bloom will disappear also, and the flowers become dust, just as will the nettles when they die. The longer, more euphonious vowels (I, bloom-prove, flower-shower, sweetness), the inversion of the usual word order in the first line, the mellifluous flow of words, and the repeated admission that he likes certain things, convey an impression of sincerity and warmth, which in turn suggests how much he values the lesson he has learnt from this otherwise neglected and insignificant part of the farmyard. In this context, then, it becomes clear that the word nettles in the title (nettles are a stinging plant) is ambiguous and refers not only to the plants that are covering the implements but also to the principles of mutability and transience which are hidden be the nettles, and which people find hard to contemplate because it is not easy to accept the inevitability of death.

The Impact of Information Technology on Governments and Educational Organizations Essay Example for Free

The Impact of Information Technology on Governments and Educational Organizations Essay The Impact of Information Technology on governments: The Information Technology has revolutionized the government in servicing citizen. The nation consists of many varied information. All the information collected in the advanced database system and the concern department can retrieve the data from the single database. simple example in our Indian Institution is Public Deliver Systems (PDS),Citizen Identity Card, Green Card in USA, Residential Card in Gulf Countries. The government Can share the Information over the secured internet to combat the fraud, terrorism, etc. IT had very big impact in the aerospace and defense system of any government. This enabled the government to gather intelligence and transfer the data to the concern department in â€Å"secured way†. Some of the complex and very accurate bomber B2 would be impossible without the development of computer modeling techniques in IT. the Impact of Information Technology on Educational organizations: As IT has developed over the last thirty years and helped the educational establishment to influence in various ways. The most obvious example has been the Introduction of Information Technology related courses. These courses are introduced to the society has for qualified people to develop these Information Technologies. Developments such as the internet, satellite television has created a good platform the citizen of the country to know about what happening in the government, sports, education, engineering, etc . Educational organizations also have a goal to distribute Information from a source (lecture ,books, on-line resources etc) to the student. The processed by educational establishment distribute Information have become increasingly diverse, and the effectiveness of the process has also improved. The internet has helped the education institution where specialization is limited and they are looking for the particular resources which are available far away can be used through the internet to deliver the lecture and lab. Information technologies have enabled researchers to access a wider sources of information than previously available through such technologies as the internet and other related technologies such as electronic email, also enabled collaborative project to be undertaken between geographically distant group.

The Reinsurance Expected Loss Cost Formula

The Reinsurance Expected Loss Cost Formula ELCF is the excess loss cost factor (as a percentage of total lost cost). PCP is the primary company/subject premium. PCPLR is the primary company permissible loss ratio (including any loss adjustment expenses covered as a part of loss) RCF is the rate correction factor which is the reinsurers adjustment for the estimated adequacy or inadequacy of the primary rate Given that the coverage of this treaty is per-occurrence, we must also weigh the manual difference rate for the clash exposure. In order to determine the reinsurers excess share the ALAE is added to each claim, and therefore claims from policy limits which are below the attachment point will be introduced into the excess layer. The reinsure may have own data that describe the bi-variate distribution of indemnity and ALAE, or such information can be obtained from ISO or similar organization outside of United States of America. With these data the reinsurer is able to construct the increased limits tables with ALAE added to the loss instead of residing in its entirety in the basic limits coverage. Another more simple alternative is to adjust the manual increased limits factors so that they to account for the addition of the ALAE to the loss. A basic way of doing this is to use the assumption that the ALAE for each and every claim is a deterministic function of indemnity amount for the claim, which means adding exactly ÃŽÂ ³% to each claim value for the range of claim sizes that are near the layer of interest. This ÃŽÂ ³ factor is smaller than the overall ratio of ALAE to ground-up indemnity loss, as much of the total ALAE relates to small claims or claims closed with no indemnity. Assumption: when ALAE is added to loss, every claim with indemnity greater than $300,000 = (1+ ÃŽÂ ³) enters the layer $1,400,000 excess of $600,000, and that the loss amount in the layer reaches $1,400,000 when the ground-up indemnity reaches $2,000,000 = (1+ ÃŽÂ ³). From this the standard increased limits factors can be modified to account for ALAE added to the loss. In this liability context, Formula for RELC can be used with PCP as the basic limit premium and PCPLR can be used as the primary company permissible basic limits loss ratio. Assumption: Given the clash exposure an overall loss loading of ÃŽÂ ´% is sufficient enough to adjust the loss cost for this layer predicted from the stand-alone policies. Then ELCF determines the excess loss in the layer $1,400,000 with excess of $600,000 which arises from each policy limit and plus its contribution to the clash losses as a percentage of the basic limits loss that arise from the same policy limit. The formula for ELCF which is evaluated at limit (Lim) is as follows: Formula : Liability ELCF for ALAE Added to Indemnity Loss ELCF(Lim) = 0 Where Attachment Point AP = $600,000 Reinsurance Limit RLim = $1,400,000 Clash loading ÃŽÂ ´ = 5% Excess ALAE loading ÃŽÂ ³ = 20% The table 2 displays this method for a part of Allstates exposure using the hypothetical increased limits factors to calculate the excess loss cost factors with both ALAE and risk load excluded. Table 2: Excess Loss Cost Factors with ALAE Added to Indemnity Loss at 20% add-on and a Clash Loading of 5% Table : Excess Loss Cost Factors with ALAE Added to Indemnity Loss at 20% add-on and a Clash Loading of 5% (1) Policy Limit in $ (2) ILF w/o risk load and w/o ALAE (3) ELCF 200,000 1.0000 0 500,000 1.2486 0 600,000 1.2942 0.0575 1,000,000 1.4094 0.2026 1,666,666 1.5273 0.3512 2,000,000 or more 1.5687 0.4033 Source: own calculation based on Patrik (2001) Using the Formula 4., the ELCF($600,000) = 1.20*1.05*(1.2942-1.2486) = 0.0575, and ELCF($2,000,000) =1.20*1.05*(1.5687-1.2486) = 0.4033. Assumption1: for this exposure the Allstates permissible basic limit loss ratio is PCPLR = 70%. Assumption2: reinsurers evaluation indicates that the cedants rates and offsets are sufficient and therefore RCF is 1.00. The reinsurer can now calculate the exposure rate RELC and the reinsurers undiscounted estimate of loss cost in the excess layer as can be seen in the table 3. Table 3: Reinsurance Expected Loss Cost (undiscounted) Table : Reinsurance Expected Loss Cost (undiscounted) (1) Policy Limit in $ (2) Estimated Subject Premium Year 2009 in $ (3) Manual ILF (4) Estimated Basic Limit Loss Cost 0.70x(2)/(3) (5) ELCF (6) RELC in $ (4)x(5) Below 600,000 2,000,000 1.10 (avg.) 1272727.27 0 0 600,000 2,000,000 1.35 1,037,037.04 0.0575 59,629.63 1,000,000 2,000,000 1.50 933,333.33 0.2026 189,093.33 2,000,000 or more 4,000,000 1.75 (avg.) 1,600,000.00 0.3512 562,920.00 Total 10,000,000 n.a. 4,843,197.64 n.a. 811,642.96 Source: own calculation based on Patrik (2001) An exposure loss cost can be estimated using probability models of the claim size distributions. This directly gives the reinsurer the claim count and the claim severity information which the reinsurer can use in the simple risk theoretic model for the aggregate loss. Assumption: the indemnity loss distribution underlying Table 2 is Pareto with q =1.1 and b =5,000. Then the simple model of adding the 20% ALAE to the indemnity per-occurrence changes the indemnity of a Pareto distribution to a new Pareto with q =1.1and b=5,000*1.20 = 6,000. The reinsurer has to adjust the layer severity for a clash and this can be done by multiplying with 1+ÃŽÂ ´ =1.05. The reinsurer can therefore calculate from each policy limit the excess expected claim sizes, after dividing the expected claim size by the RELC for each limit the reinsurer obtains the estimates of expected claim count. This is done in Table 4. The expected claim size can be calculated as follows: Firstly the expected excess claim severity over the attachment point d and subject to the reinsurance limit RLim for a policy limit ÃŽÂ » can has to be calculated. This can be done as follows: For ÃŽÂ »= 600,000 For ÃŽÂ »=1,000,000 For ÃŽÂ »=2,000,000 The reinsurer is now able to calculate the expected claim count, the estimation can be seen in the table 4: Table 4: Excess Expected Loss, Claim Severity and Claim Count Table : Excess Expected Loss, Claim Severity and Claim Count Policy Count in $ (2) RELC in $ (3) Expected Claim Size in $ (4) Expected Claim Count (2)/(3) 600,000 59,629.63 113,928 0.523 1,000,000 189,093.33 423,164 0.447 2,000,000 or more 562,920.00 819,557 0.687 Total 811,642.96 1,356,649 1.68 Source: own calculation based on Patrik (2001) The total excess expected claim size for this exposure is $1,356,649. If the independence of claim events across all of the exposures can be assumed, the reinsurer can also obtain total estimates of the overall excess expected occurrence (claim) size and the expected occurrence (claim) count. Now we are going to estimate the experience rating. Step 3: Gather and reconcile primary claims data segregated by major rating class groups. As in the Example of property quota share treaties, the reinsurer needs the claims data separated as the exposure data, and the reinsurer also wants some history of the individual large claims. The reinsurer usually receives information on all claims which are greater than one-half of the proposed attachment point, but it is important to receive as much data as possible. Assumption: a claims review has been performed and the reinsurer received a detailed history for each known claim larger than $100,000 occurring 2000-2010, which were evaluated 12/31/00, 12/31/01à ¢Ã¢â€š ¬Ã‚ ¦, 12/31/09, and 6/30/10. Step 4: Filter the major catastrophic claims out of the claims data. The reinsurer wants to identify clash claims and the mass tort claims which are significant. By separating out the clash claims, the reinsurer can estimate their size and their frequency and how they relate to the non-clash claims. These statistics should be compared to the values that the reinsurer knows from other cedants and therefore is able to get a better approximation for the ÃŽÂ ´ loading. Step 5: Trend the claims data to the rating period. As with the example for the property-quota share treaties, the trending should be for the inflation and also for other changes in the exposure (e.g. higher policy limits) which may affect the loss potential, but unlike with the proportional coverage, this step cannot be skipped. The reason for this is the leveraged effect which has the inflation upon the excess claims. The constant inflation rate increases the aggregate loss beyond any attachment point and it increases faster than the aggregate loss below, as the claims grow into the excess layer, whereas their value below is stopped at the attachment point. Each ground-up claim value is trended at each evaluation, including ALAE, from year of occurrence to 2011. For example, consider the treatment of a 2003 claim in the table 5. Table 5: Trending an Accident Year 2003 Claim Table : Trending an Accident Year 2003 Claim (1) Evaluation Date (2) Value at Evaluation In $ (3) Trend factor (4) 2011 Level Value in 4 (5) Excess Amount in$ 12/31/03 0 1.62 0 0 12/31/04 0 1.62 0 0 12/31/05 250,000 1.62 405,000 0 12/31/06 250,000 1.62 405,000 0 12/31/07 300,000 1.62 486,000 0 12/31/08 400,000 1.62 648,000 48,000 12/31/09 400,000 1.62 648,000 48,000 06/30/10 400,000 1.62 648,000 48,000 Source: own calculation based on Patrik (2001) The reasoning for a single trend factor in this example is that the trend affects the claim values according to the accident date and not by an evaluation date. The trending of the policy limits is a delicate issue, because if a 2003 claim on a policy which has limit that is less than $500,000 inflates to above $600,000 ( plus ALAE), will be the policy limit that will be sold in the year 2011 greater than $500,000? It seems that over long periods of time, that the policy limits change with inflation. Therefore the reinsurer should over time, if possible, receive information on the Allstates policy limit distributions. Step 6: Develop the claims data to settlement values. The next step is to construct the historical accident year, thus we want to develop the year triangles for each type of a large claim from the data which was produced in column (5) of Table 5. Typically all claims should be combined together by major line of business. Afterwards the loss development factors should be estimated and applied on the excess claims data while using the standard methods. Also in order to check for reasonableness and comparable coverages we want to compare the development patterns that were estimated from Allstates data to our own expectations which have their basis in our own historical data. When considering the claim in Table 5 we see that only $48,000 is over the attachment point, and also only at the fifth development point Table 6: Trended Historical Claims in the Layer $1,400,000 Excess of $600,000 (in $1,000s) Table : Trended Historical Claims in the Layer $1,400,000 Excess of $600,000 (in $1,000s) Assumption: our triangle looks like the Table 6: Acc. Year Age 1 in $ Age 2 in $ Age 3 in $ à ¢Ã¢â€š ¬Ã‚ ¦ Age 9 in $ Age 10 in $ Age 10.5 in $ 2000 0 90 264 à ¢Ã¢â€š ¬Ã‚ ¦ 259 351 351 2001 0 0 154 à ¢Ã¢â€š ¬Ã‚ ¦ 763 798 à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ à ¢Ã¢â€š ¬Ã‚ ¦ 2008 77 117 256 2009 0 0 2010 0 ATA 4.336 1.573 1.166 à ¢Ã¢â€š ¬Ã‚ ¦ 1,349 n.a. n.a. ATU 15.036 3.547 2.345 à ¢Ã¢â€š ¬Ã‚ ¦ 1.401 1.050 = tail Smoothed Lags 11.9% 28.7% 47.7% à ¢Ã¢â€š ¬Ã‚ ¦ 93.1% 95.3% 96.7% Source: own calculation based on Patrik (2001) Where: ATA is Age-To-Age development factor ATU is Age-To-Ultimate development factor Lag(t) is the percentage of loss reported at time t The selection of the tail factor of 1.05 is based upon the general information about the development for this type of an exposure beyond ten years. By changing to the inverse for the point of view from the age-to-ultimate factors, the time lags of the claim dollar reporting, the loss reporting view is transformed to that of the cumulative distribution function (CDF) whose domain is [0,), this transformation gives a better outlook of the loss development pattern. It also allows considering and measuring the average (expected) lag and some other moments, that are comparable to the moments of loss development patterns from other exposures. Given the chaotic development of excess claims, it is a important to employ smoothing technique. If the smoothed factors are correctly estimated they should more credible loss development estimates which are more credible. They also allow to evaluate the function Lag( ) at every positive time. The smoothing which was introduced in the last row of Table 6 is based on a Gamma distribution with a mean of 4 (years) and a standard deviation of 3. It is also usually useful to analyze the large claim paid data, if possible, both to estimate the patterns of the excess claims payment and also to supplement the ultimate estimates which are based only on the reported claims that were used above. Sometimes the only data available are the data on aggregate excess claims, which would be the historical accident year per development year $1,400,000 excess of $600,000 aggregate loss triangle. Pricing without specific information about the large claims in such a situation, is very risky, but it is occasionally done. Step 7: Estimate the catastrophic loss potential. The mass tort claims such as pollution clean-up claims distort the historical data and therefore need special treatment. As with the property coverage, the analysis of Allstates exposures may allow us to predict some suitable loading for the future mass tort claim potential. As was said in the Step 4, the reinsurer needs to identify the clash claims. With the separation of the clash claims, for each claim, the various parts are then added together to be applied to the occurrence loss amount at the attachment point and at the reinsurance limit. If it is not possible to identify the clash claims, then the estimation of the experience of RELC has to include a clash loading which is based on judgment of the general type of exposure. Step 8: Adjust the historical exposures to the rating period. As in the example on the property quota-share treaties the historical exposure (premium) data has to be adjusted in such a manner that makes the data are reasonably relevant to the rating period, therefore the trending should be for the primary rate, for the underwriting changes and also for other changes in exposure that may affect the loss potential of the treaty.. Step 9: Estimate an experience expected loss cost, PVRELC, and, if desirable, a loss cost rate, PVRELC/PCP. Assumption: we have trended and developed excess losses for all classes of Allstates casualty exposure. The standard practice is to add the pieces up as seen in the table 7. Table 7: Allstate Insurance Company Casualty Business Table : Allstate Insurance Company Casualty Business (1) Accident Year (2) Onlevel PCP in $ (3) Trended and Developed Loss and Excess Loss (estimated RELC) in $ (4) Estimated Cost Rate in % (3)/(2) 2002 171,694 6,714 3.91 2003 175,906 9,288 5.28 2004 178,152 13,522 7.59 2005 185.894 10,820 5.82 2006 188,344 9,134 4.58 2007 191,348 6,658 3.48 2008 197122 8,536 4.33 2009 198,452 12,840 6.47 2010 99,500 2,826 2.84 Total 1,586,412 80,336 5.06 Total w/o 2010 1,486,912 77,510 5.21 Source: own calculation based on Patrik (2001) The average loss cost rate for eight years is 5.21%, where the data from the year 2010 was eliminated as it is too green (undeveloped) and there does not seem to be a particular trend from year to year. Table 7 gives us the experience-based estimate, RELC=PCP =5.21%, but this estimate has to be loaded for the existing mass tort exposure, and also for the clash claims if we had insufficient information on the clash claims in the claims data. Step 10: Estimate a credibility loss cost or loss cost rate from the exposure and experience loss costs or loss cost rates The experience loss cost rate has to be weighed against the exposure loss cost rate that we already calculated. If there is more than one answer with different various answers that cannot be further reconciled, the final answers for the $1.400, 000 excess of $600,000 claim count and for the severity may be based on the credibility balancing of these separate estimates. All the differences should however not be ignored, but should be included in the estimates of the parameter (and model) uncertainty, and therefore providing a rise to a more realistic measures of the variances, etc., and of the risk. Assumption: simple situation, where there are weighed together only the experience loss cost estimate and the exposure loss cost estimate. The six considerations for deciding on how much weight should be given to the exposure loss cost estimate are: The accuracy of the estimate of RCF, the primary rate correction factor, and thus the accuracy of the primary expected loss cost or loss ratio The accuracy of the predicted distribution of subject premium by line of business For excess coverage, the accuracy of the predicted distribution of subject premium by increased limits table for liability, by state for workers compensation, or by type of insured for property, within a line of business For excess coverage, the accuracy of the predicted distribution of subject premium by policy limit within increased limits table for liability, by hazard group for workers compensation, by amount insured for property For excess coverage, the accuracy of the excess loss cost factors for coverage above the attachment point For excess coverage, the degree of potential exposure not contemplated by the excess loss cost factors The credibility of the exposure loss cost estimation decreases if there are problems with any of these six items listed. Also the six considerations from which can be decided how much weight can be given to the experience loss cost estimate are: The accuracy of the estimates of claims cost inflation The accuracy of the estimates of loss development The accuracy of the subject premium on-level factors The stability of the loss cost, or loss cost rate, over time The possibility of changes in the underlying exposure over time For excess coverage, the possibility of changes in the distribution of policy limits over time The credibility of the experience loss cost estimate lessens with problems with any of the six items. Assumption: the credibility loss cost rate is RELC/PCP = 5.75%. For each of the exposure category a loss discount factor is estimated, which is based on the expected loss payment pattern for the exposure in the layer $1,400,000 excess of $600,000, and on a chosen investment yield. Most actuaries support the use of a risk-free yield, such as U.S. Treasuries for U.S. business, for the approximation of the maturity of the average claim payment lag. Discounting is significant only for longer tail business. On a practical base for a bond maturity which is between five to ten years it is better to use a single, constant fixed rate. Assumption: the overall discount factor for the loss cost rate of 5.75% is RDF= 75%, which gives PVRELC/PCP = RDF*RELC/PCP =0.75*5.75%= 4.31%, or PVRELC= 4.31% * $200,000,000 = $8,620,000. The steps 11 and 12 with this example are reversed. Step 12: Specify values for RCR, RIXL, and RTER Assumption: the standard guidelines for this size and type of a contract and this type of an exposure specify RIXL = 5% and RTER = 15%. The reinsurance pure premium RPP can be calculated as RPP = PVRLC/(1-RTER) = $8,620,000/0.85 = $10,141,176 with an expected profit as RPP PVRELC = $10,141,176 $8,620,000 = $1,521,176 for the risk transfer. As the RCR = 0% we can calculate the technical reinsurance premium of RP = RPP/(1-RIXL) = $10,141,176 /0.95 = $10,674,922. This technical premium is therefore above the maximum of $10,000,000 which was specified by the Allstate Insurance Company. If there is nothing wrong with technical calculations, then the reinsurer has two options. The first one is to accept the expected reinsurance premium of $10,000,000 at a rate of 5%, with the expected profit reduced to $10,000,000 $8,620,000 = $1,380,000 Or secondly the reinsurer can propose a variable rate contract, with the reinsurance rate varying due to the reinsurance loss experience, which in this case is a retrospectively rated contract. As the Allstate Insurance Company is asking for a retrospectively rated contract we select the second possibility. To construct a fair and balanced rating plan, the distribution of the reinsurance of an aggregate loss has to be estimated. Now we proceed with step 11. Step 11: Estimate the probability distribution of the aggregate reinsurance loss if desirable, and perhaps other distributions such as for claims payment timing. In this step the Gamma distribution approximation will be used. As our example is lower (excess) claim frequency situation, the standard risk theoretic model for aggregate losses will be used together with the first two moments of the claim count and the claim severity distributions to approximate the distribution of aggregate reinsurance loss. The aggregate loss in the standard model is written as the sum of the individual claims, as follows. Formula : Aggregate Loss L=X1 + X2 +à ¢Ã¢â€š ¬Ã‚ ¦+ XN with L as a random variable (rv) for aggregate loss N as a rv for number of claims (events, occurrences) Xi as rv for the dollar size of the ith claim The N and Xi are referring to the amount of the ith claim and to the excess number of claims. To see how the standard risk theoretic model relates to the distributions of L, N and the Xis see Patrik (2001). We are working with the assumption that the Xis are both identically and independently distributed and also independent of N, further we assume that the kth moment of L is determined completely by the first k moments of N and the Xis. There is following relationships. Formula : First Two Central Moments of the Distribution of Aggregate Loss under the Standard Risk Theoretic Model E[L] = E[N] x E[X] Var[L] = E[N] x E[X2] + (Var[N] E[N]) x E[X]2 Assumption: the E[L] = RELC =5.75%*$200,000,000 = $11,500,000 (undiscounted). We assume simplistically independent and identical distribution of the excess claim sizes and also the independency of the excess claim (occurrence) count. Usually this is a reasonable assumption. For our layer $1,400,000 excess of $600,000, our modeling assumptions and results are shown in the formula below. Formula : Allstate $1,400,000 Excess of $600,000 Aggregate Loss Modeling Assumptions and Results

ESD Static Electicity :: essays research papers

Every one knows what static electricity is. We have all seen static electricity in the form of lightning or even in the zap when reaching for a door knob. Sliding across the car seat or walking across the carpet can create this charge. The same types of electrical charges can have an effect on the electronic components you handle every day in class. Static electricity is an electrical charge at rest. Static electricity is most commonly created by friction and separation. Friction causes heat which excites the molecular particles of the material. When two materials are then separated, a transfer of electrons from one material to the other may take place. As electrons transfer, the loss or the addition or electrons creates an electrical field known as static electricity. The simple separation of two materials, as when tape is pulled off a roll, can also create this same transfer of electrons between materials, generating static electrical fields. The amount of static electricity gener ated depends upon the materials affected by friction or separation, the amount of friction or separation and the amount of humidity in the environment. Common plastic generally will create the most static charge. Low humidity conditions such as those created when air is heated during the winter will also cause the creation of static electricity. Many of the common activities you perform daily may generate charges on your body that are potentially harmful to components. Some of these activities include: †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Walking across a carpet, 1,500 to 35,000 volts †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Walking over untreated vinyl floor, 250 to 12,000 volts †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Worker at a bench, 700 to 6,000 volts †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Vinyl envelope used for work instructions, 600 to 7,000 volts †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Picking up a common plastic bag from a bench, 1,200 to 20,000 volts These activity examples were taken from www.midwestesd.com. When you feel a static shock, you are experiencing a minimum of 3,000 volts of electricity. While you can feel electrostatic discharges of 3,000 volts, smaller charges are below what the average human can feel. Unfortunately, these smaller charges can and do damage small electrical devices. Many of the components used in your computer can be damaged by charges of less than 1,000 volts.

Ernest Hemingways The Sun Also Rises - Lost Generation :: Hemingway Sun Also Rises Essays

THE SUN ALSO RISES - Lost Generation Ernest Hemingway's The Sun Also Rises (1926) has been considered the essential prose of the Lost Generation. Its theme of alienation and detachment reflected the attitudes of its time. In fact, the term "Lost Generation" was originally coined in a conversation by Gertrude Stein, a member of the expatriate circle in 1920's Paris. While spontaneous and meaningless when first spoken, the expression would unwittingly go on to become the label for the expatriates from the United States and England who had rejected traditional American and British conventions for the more appealing lifestyle of Left Bank, Paris. Congregating in cafés located along the Boulevard Montparnasse to drink, talk and watch the crowds pass by, the Lost Generation was comprised of exiles who had spurned the pre-war values of love, romanticism, optimism, prosperity and hope that they had grown up believing in, all shattered by the war. As well as the glitter and potential of the Great Boom of the 1920's, which they now saw as American and money-based, and therefore corrupt and insincere. Unable to reconcile themselves with their past beliefs, and unwilling to accept those of their present mainstream society, the Lost Generation was left morally bankrupt and spiritually sterile, with only the fleeting pleasures of alcohol and sexual promiscuity as comfort. Many Americans in Paris became bohemian writers and artists as a reactionary protest to the business- and consumer-based culture in the United States, their days spent lounging in cafés and their nights hopping from one meaningless relationship to the next. For the Lost Generation, love, hope and religion were foreign concepts after WWI, replaced by a world of sexual liberty and moral indifference. The lounging in the cafes and the promiscuity of the generation is very much connected with their traumas from the War. They are suffering from post-traumatic stress and are trying to deal with it. In 1926, Ernest Hemingway wrote The Sun Also Rises, a semi-autobiography based on his adventures in France and Spain in 1924-25. Despite having already received moderate critical acclaim for his prior works, it would be this novel that would gain him international success and make him the leader of the so-called Lost Generation.