Rabu, 24 Juni 2009

Principles of insuranceFinancial market participants

Principles of insuranceFinancial market participants


Collective investment schemes
Credit Unions
Insurance companies
Investment banks
Pension funds
Prime Brokers
Trusts

Finance series
Financial market
Participants
Corporate finance
Personal finance
Public finance
Banks and Banking
Financial regulation
v • d • e


Commercially insurable risks typically share seven common characteristics.[1]
A large number of homogeneous exposure units. The vast majority of insurance policies are provided for individual members of very large classes. Automobile insurance, for example, covered about 175 million automobiles in the United States in 2004.[2] The existence of a large number of homogeneous exposure units allows insurers to benefit from the so-called “law of large numbers,” which in effect states that as the number of exposure units increases, the actual results are increasingly likely to become close to expected results. There are exceptions to this criterion. Lloyd's of London is famous for insuring the life or health of actors, actresses and sports figures. Satellite Launch insurance covers events that are infrequent. Large commercial property policies may insure exceptional properties for which there are no ‘homogeneous’ exposure units. Despite failing on this criterion, many exposures like these are generally considered to be insurable.
Definite Loss. The event that gives rise to the loss that is subject to the insured, at least in principle, take place at a known time, in a known place, and from a known cause. The classic example is death of an insured person on a life insurance policy. Fire, automobile accidents, and worker injuries may all easily meet this criterion. Other types of losses may only be definite in theory. Occupational disease, for instance, may involve prolonged exposure to injurious conditions where no specific time, place or cause is identifiable. Ideally, the time, place and cause of a loss should be clear enough that a reasonable person, with sufficient information, could objectively verify all three elements.
Accidental Loss. The event that constitutes the trigger of a claim should be fortuitous, or at least outside the control of the beneficiary of the insurance. The loss should be ‘pure,’ in the sense that it results from an event for which there is only the opportunity for cost. Events that contain speculative elements, such as ordinary business risks, are generally not considered insurable.
Large Loss. The size of the loss must be meaningful from the perspective of the insured. Insurance premiums need to cover both the expected cost of losses, plus the cost of issuing and administering the policy, adjusting losses, and supplying the capital needed to reasonably assure that the insurer will be able to pay claims. For small losses these latter costs may be several times the size of the expected cost of losses. There is little point in paying such costs unless the protection offered has real value to a buyer.
Affordable Premium. If the likelihood of an insured event is so high, or the cost of the event so large, that the resulting premium is large relative to the amount of protection offered, it is not likely that anyone will buy insurance, even if on offer. Further, as the accounting profession formally recognizes in financial accounting standards, the premium cannot be so large that there is not a reasonable chance of a significant loss to the insurer. If there is no such chance of loss, the transaction may have the form of insurance, but not the substance. (See the U.S. Financial Accounting Standards Board standard number 113)
Calculable Loss. There are two elements that must be at least estimable, if not formally calculable: the probability of loss, and the attendant cost. Probability of loss is generally an empirical exercise, while cost has more to do with the ability of a reasonable person in possession of a copy of the insurance policy and a proof of loss associated with a claim presented under that policy to make a reasonably definite and objective evaluation of the amount of the loss recoverable as a result of the claim.
Limited risk of catastrophically large losses. The essential risk is often aggregation. If the same event can cause losses to numerous policyholders of the same insurer, the ability of that insurer to issue policies becomes constrained, not by factors surrounding the individual characteristics of a given policyholder, but by the factors surrounding the sum of all policyholders so exposed. Typically, insurers prefer to limit their exposure to a loss from a single event to some small portion of their capital base, on the order of 5 percent. Where the loss can be aggregated, or an individual policy could produce exceptionally large claims, the capital constraint will restrict an insurer's appetite for additional policyholders. The classic example is earthquake insurance, where the ability of an underwriter to issue a new policy depends on the number and size of the policies that it has already underwritten. Wind insurance in hurricane zones, particularly along coast lines, is another example of this phenomenon. In extreme cases, the aggregation can affect the entire industry, since the combined capital of insurers and reinsurers can be small compared to the needs of potential policyholders in areas exposed to aggregation risk. In commercial fire insurance it is possible to find single properties whose total exposed value is well in excess of any individual insurer’s capital constraint. Such properties are generally shared among several insurers, or are insured by a single insurer who syndicates the risk into the reinsurance market.

Insurance

Insurance, in law and economics, is a form of risk management primarily used to hedge against the risk of a contingent loss. Insurance is defined as the equitable transfer of the risk of a loss, from one entity to another, in exchange for a premium, and can be thought of as a guaranteed small loss to prevent a large, possibly devastating loss. An insurer is a company selling the insurance; an insured or policyholder is the person or entity buying the insurance. The insurance rate is a factor used to determine the amount to be charged for a certain amount of insurance coverage, called the premium. Risk management, the practice of appraising and controlling risk, has evolved as a discrete field of study and practice.

Sabtu, 30 Mei 2009

International Journal of Industrial Ergonomics

International Journal of Industrial Ergonomics
Int J Ind Ergon

Published by Elsevier Science. ISSN: 0169-8141.

The journal covers all aspects of industrial and occupational ergonomics, including such topics as human productivity, work-station design, methods engineering, design-oriented cognitive engineering, musculoskeletal injuries, design of tools, machines, controls and displays, safety, physical/mental stress and fatigue, modelling of the human body and human response behaviour, environmental stresses, etc. Moreover, the journal encourages the submission of articles dealing with the application of ergonomic principles to advanced manufacturing, such as FMS, interface design and robotics, as well as the submission of non-traditional articles, such as those involving the application of computers and systems methodologies to ergonomics. From time to time, the journal publishes special editions dealing with pressing ergonomic issues.

International Journal of Industrial Ergonomics,ergonomi,ergonomic

Applied Ergonomics

Applied Ergonomics is aimed at ergonomists and all those interested in applying ergonomics/human factors in the design, planning and management of technical and social systems at work or leisure. Readership is truly international with subscribers in over 50 countries. Professionals for whom Applied Ergonomics is of interest include: ergonomists, designers, industrial engineers, health and safety specialists, systems engineers, design engineers, organizational psychologists, occupational health specialists and human-computer interaction specialists.

Applied Ergonomics welcomes original contributions on the practical applications of ergonomic design and research. Areas covered include applications in the office, industry, consumer products, information technology and military design.

Applied Ergonomics,ergonomis,ergonomic

Rabu, 27 Mei 2009

Cop Without A Badge Real Housewives of New Jersey - Danielle Staub Book

The Real Housewives of New Jersey is TV program on Bravo channel Television Network. This reality show first season started on May 12, 2009. Last week of this program, it was revealed that The Real Housewives of New Jersey have lazy, entitled, overindulged, poorly educated kids. This week, wash, rinse, repeat, only replace "kids" with "women".

Real Housewives of New Jersey' recap: For Danielle, Dina's barbs. The next week we learn "Cop Without a Badge" book. Cop Without a Badge: The Extraordinary Undercover Life of Kevin Maher (Hardcover) written by Charles Kipps (author).

Iron Mike loses daughter

Iron Mike loses daughter


Mike Tyson's four-year-old daughter died May 26 of injuries sustained in a freak home accident. The champion boxer immediately flew to Arizona.
Exodus Tyson was found Monday morning hanged from a cord that was connected to a treadmill in the family’s activity room in their Phoenix, Arizona home. She was discovered when her mother, who was cleaning in another room, sent the girl’s seven-year-old brother in to check on her.

Police are treating the case as an accident, saying it appears the child was playing on or near the treadmill and became tangled in the cord. The girl’s mother was administering CPR when paramedics arrived on the scene. Exodus died a day later of her injuries.

Tyson was in Las Vegas at the time of the incident but rushed to his daughter’s side upon being notified of the tragedy.

“Mike was very dedicated to that baby,'' said Sig Rogish, a longtime friend of Tyson and his former agent. “I think every parent's greatest fear is that they live beyond their children. I know Mike has had his troubles in his life, but he's always been a good father.”

The troubles Rogish refers to are numerous. Tyson’s father left the family when Mike was two; his mother died when he was 16. By the age of 13 he had been arrested 38 times, but was saved from a life on the streets after juvenile hall when a counselor discovered his boxing talent.

His short-lived marriage to actress Robin Givens ended amidst allegations of physical and emotional abuse and mental illness. He was convicted of raping a beauty queen and spent three years in prison for the crime. He was stripped of his boxing license for a year after biting off a chunk of Evander Holyfield’s ear during a match, went to prison again on new assault charges, filed for bankruptcy in 2003 after squandering nearly $300 million -- around the same time his second marriage ended due to his reported infidelities -- and was arrested again in 2006 on charges of DUI and felony drug possession.

Tyson knows his life has been one big tragedy of Shakespearean proportions. In 2005 he told USA Today:

"My whole life has been a waste -- I've been a failure. I just want to escape. I'm really embarrassed with myself and my life. I want to be a missionary. I think I could do that while keeping my dignity without letting people know they chased me out of the country. I want to get this part of my life over as soon as possible. In this country nothing good is going to come of me. People put me so high; I wanted to tear that image down."

Minggu, 01 Maret 2009

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