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This article highlights recent improvements and plans for further improvements to each of BEA’s major regional economic accounts programs. The improvements focus on the acceleration of release of the estimates and on the preparation of new and extended estimates. There also is a brief discussion on BEA’s research effort to improve the regional accounts.JEL Classification E010  相似文献   
53.
Erhard Cramer  Udo Kamps 《Metrika》2003,58(3):293-310
Expressions for marginal distribution functions of sequential order statistics and generalized order statistics are presented without any restrictions imposed on the model parameters. The results are related to the relevation transform, to the distribution of the product of Beta distributed random variables, and to Meijers G-functions. Some selected applications in the areas of moments, conditional distributions, recurrence relations, and reliability properties are shown. Key words:Order statistics; Generalized order statistics; Sequential order statistics; Record values; Distribution theory; Meijers G-function; Recurrence relations; Reliability properties.  相似文献   
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This note uses the Theorem of the Alternative to prove new results on the implementability of general, asymmetric auctions, and to provide simpler proofs of known results for symmetric auctions. The tradeoff is that type spaces are taken to be finite.  相似文献   
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The two main purposes of this paper are an introduction to the economic analysis of insurance fraud and furthermore a derivation of factors that determine fraudulent behavior of policyholders on insurance markets. Consequently, we analyze the strategic decision problems of insurance companies and the policyholders and identify some factors that can help to reduce fraudulent behavior. In this context we evaluate two derived starting points for the combat against insurance fraud: fraud detection systems and a consequent charge policy of detected defrauders. We illustrate that both points can help to reduce the cost of fraud. Furthermore, we enhance our earlier analysis with respect to the empirical fact that some individuals care about fairness or — in the insurance fraud context — the legitimacy of their actions. Surprisingly, in some market situations these concerns of some policyholders do not lead to a lower fraud probability. Finally, we discuss how and to what extent insurance companies can influence such ethical concerns of policyholders. On that score, we distinguish insurance specific and insurance unspecific factors and their impact on the consumers attitudes towards insurance fraud.  相似文献   
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The current fundamental reform of the German insurance law cannot and will not stop short of the law of insurance mediation. Up to now Sec. 43 to 48 Versicherungsvertragsgesetz (VVG = German Insurance Act) govern only one type of insurance intermediary known as insurance agent. The act only sets up rules to which extent the insurance agent has authority to bind the insurer. In the way the law is construed by the courts it differs in many aspects from the written law. Thus it is suggested to define the generic term ?insurance intermediary“ in the act as well as the subcategories ?insurance broker“ and ?insurance agent“, whereby the term ?insurance agent“ also includes the field staff employed by an insurer. In connection with the diffi-cult distinction between insurance brokers and insurance agents it remains questionable on which type of intermediary the rules regulating the relationship between agents and insurants and thereby protecting the potential customers should be applied accordingly. This controversial and in practice significant question should be explicitly decided by the legislator for reasons of legal certainty. In so far Sec. 43a of the Austrian Insurance Act could act as a model function. Regarding the insurance agents’ authority to receive (Empfangsvertretungsmacht des Versicherungsvertreters) for the insurer propositions exist to explicitly declare Sec. 43 No.l VVG, which grants the agent the authority to receive when accepting a contractual offer for the insurer, as mandatory. This suggestion would be in accordance with the current case law. Furthermore the wording of Sec. 43 No.l VVG should be altered so that the insurants’ pre-contractual risk-notifications, which the prevailing opinion already regards as being included, is explicitly mentioned. In principle Sec. 43 No.2 WG, which grants the agent the authority to receive notifications and representations for the duration of the insurance contract, should be declared as mandatory, too. Exempted should be the authority to receive for dispositions regarding the entitlements to benefits from (life) insurance contracts and the right to receive the insured sum. Sec. 44 WG, which strongly restricts the attribution of the agent’s knowledge to the insurer, is unconvincing, especially from a legal policy point of view. Therefore it is to be cancelled without substitution. Finally the legislator should refrain from codifying the customary liability based on the principles of reliance.  相似文献   
59.
In the context of this article the author states that the present law situation is quite sufficient, in order to fight frauds within the insurance range effectively. In his personal view it is missing however at general consciousness that such frauds represent criminal injustice. In all other respects the author demands the attitude of the insurance industry to bring already detected criminal offences also to criminal pursuit.  相似文献   
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Employing the generational accounting approach, this paper analyses the stance of fiscal policy in Germany. We find that fiscal policy is presently not sustainable, which is mainly due to pay-as-you-go financed social insurance systems. In order to illustrate the relative impact, we isolate the Public Health Insurance and the Public Long Term Care Insurance. Our findings suggest that without radical reforms the implicit debt burden for future generations might reach a magnitude of more than two times the annual GDP and contribution rates to both schemes will explode during the next three decades.  相似文献   
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