scholarly journals Risk-based pricing of property and liability insurance

Author(s):  
Lars Powell

Policymakers currently show renewed interest in restricting the use of certain accurate ratemaking variables in personal lines (automobile and homeowners) insurance. Policymakers are considering, and in some states enacting, laws that would exclude gender, education, occupation and credit-based insurance scoring (CBIS) as insurance rating variables. The author argues that excluding accurate rating variables from the insurance pricing process has negative consequences. The accuracy of insurance prices decreases, creating cross-subsidies where lower-risk insureds pay higher premiums and higher-risk insureds pay lower premiums. In addition to being objectively unfair, cross-subsidies increase the overall cost of insurance and distort policyholder incentives to take appropriate precautions. The end result is higher prices, more property damage, more injuries and more fatalities. The author also address arguments put forth by opponents of these rating variables and demonstrate the high level of competition in insurance markets.

2021 ◽  
Vol 72 (5) ◽  
pp. 110-118
Author(s):  
M. Shkurat ◽  
K. Pavlotska

Analysis of the migration process of the Ukrainian population, which takes place within the state and at the international level during 2014–2019 is carried out in this paper. On the basis of scientific works of domestic scientists and institutes the problems which have not been investigated, and also aspects which have been solved partially are defined. The negative consequences of the Ukrainian migration process on the state of the country are identified. The classification of migration flows of the Ukrainian population according to the reasons of movement is carried out. The main regions and countries which, as of the beginning of 2021, are more attractive to compatriots and are characterized by significant influxes of Ukrainians are identified. The main centers of departure – regions and countries – which are characterized by high level of outflow of Ukrainians are determined, the main problems and reasons that motivate the outflow of Ukrainians are highlighted in this paper. The level of growth of the Ukrainian population in terms of migration flows is defined. The investigation of Ukrainian diasporas, territorial location and analysis of their share in comparison is carried out. The main factors that force the Ukrainian population to move, which affects the demographic situation in Ukraine, the level of employment, as well as the amount of cash flows to the country and the state of the economy as a whole are identified. The main regulations and identified solutions to the migration flows of the domestic population, which were approved and implemented in the period from 2001 to 2019 are compared in this paper. On the basis of current and newly introduced strategies, critical analysis of the ways of regulating the migration process of the Ukrainian population is carried out, the main aspects and problems of the implemented migration policy of Ukraine are determined. The results of the work are to identify the main ways to reduce the negative impact of the migration process on the country's economy and related processes, and strategies to benefit from the movement of citizens of Ukraine, namely: introduction of intellectual security, revision of wages by region, stimulating the process of attracting technology in all spheres of activity and formation of the social protection system.


1989 ◽  
Vol 56 (1) ◽  
pp. 173 ◽  
Author(s):  
Gerald D. Cook ◽  
Barry D. Smith ◽  
James S. Trieschmann ◽  
Eric A. Wiening

2019 ◽  
Vol 28 (1) ◽  
pp. 3-10
Author(s):  
V. V. Bezugly ◽  
Z. V. Boyko ◽  
О. V. Tsvietaieva

This article examines the demographic situation in Dnipropetrovsk region and identifies the main demographic problems of the region , among which the most important are low fertility, reduced family size, high divorce rates and unregistered marriages, contimuing aging of the population, increased gender disproportion among the population, intra-regional and especially modern external migrations of the population, etc. The Dnipropetrovsk settlement system includes four industrial agglomerations: Dniprovsky-Kamianske, Kryvyi Rih, Nikopol and Pavlohrad, where more than 83.5% of the region’s population lives , indicating a high level of urbanization of the territory. It was found that the dynamics of the population of the urban agglomerations of the Dnipropetrovsk region over the past 20 years has a tendency to progressive reduction: if in 1997 the size of the existing population amounted to 3,888.8 thousand people, in 2017it amounted to 3,227.5 thousand people. It is stated that the natural replenishment of the population provides a continuous change of generations, creating the quantitative boundaries of labour resources of urban agglomerations of Dnipropetrovsk region. The current state of migration processes in the agglomerations of Dnipropetrovsk region is caused by socio-economic and political problems. This has led to an increase in labour out-migration, which now has already become catastrophic, not only in the Dnipropetrovsk region, but throughout Ukraine. Negative consequences of this are the depopulation of cities and areas of agglomerations, the outflow of high quality labour potential (and in particular qualified labour), the collapse of families, rise in crime and corruption, etc. In general, it is established that the demographic aspect, due to natural and mechanical movements, has become a determining factor inthe formation of the labour resource situation and affects not only the process of replenishmnent itself, but also the structure of the economically active population. We present the general demographic features of the population's reproduction, in the urban agglomerations of Dnipropetrovsk region from 1997 to 2017; a decrease in the total population, a negative natural population growth (mortality rates will prevail over birth rates), aging of the population, which is reflected in an increase in the number of people aged 70, disproportion in the sexual structure of the population (prevalence of women), negative balance of migration and continuous outflow of inhabitants of reproductive age, especially to the countries of the European Union.


1969 ◽  
Vol 5 (2) ◽  
pp. 274-279
Author(s):  
V. Benedikt ◽  
Herbert L. Feay

Mr. Benedikt uses “chain relatives” based on the incurred claim totals included in Part 5 of Schedule “P” of the annual statement required for fire and casualty companies in the United States. Each total is for the losses as developed to end of calendar year (j) for claims incurred because of accidents in calendar year (i). Each total is the sum of the actual payments made before the end of year (j) plus the reserve for estimated payments to be made after the end of year (j) for claims incurred in year (i). The “chain relatives” are ratios. The “chain relative” ai,j is the ratio of developed losses to end of (j + 1) to the developed losses at the end of year (j).Each total of Part 5 of Schedule “P” equals the sum of the total payments to date plus the total reserves for future payments for the corresponding classification of claims. Separate totals for these amounts are given in Part 1 of Schedule “P”. The totals of Part 5 are not secured directly from Part 1 because Part 1 gives totals by policy year of issue only and Part 5 separates the totals by policy of issue by calendar year in which claims are incurred. The two parts are prepared from the same basic claim information and agree in total.The accumulated total paid losses for most casualty lines increase with passage of time. This accumulated total for paid losses can be reduced only if there are recoveries for losses previously paid, such as can occur for auto collision. For auto collision, the insurance company for this insurance can pay the insured for the damage to his car and then later recover from the insurance company that provided the liability insurance for another car involved in the same accident. Such substantial recoveries normally do not occur for auto liability insurance for bodily injury and property damage.


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