Results 21 to 30 of about 59,724 (265)

Progressive Pension Formula and Life Expectancy Heterogeneity [PDF]

open access: yesRisks, 2021
An increasing number of empirical studies have shown a positive relationship between lifetime income and life expectancy at retirement. One’s income during the active part of one’s career translates into the amount of retirement benefits one might receive, leading to actuarial unfairness inside cohorts of retirees.
Diakite, Keivan, Devolder, Pierre
openaire   +4 more sources

Expectation based types of voluntary sports clubs in regional sports federations and the perspectives for professionalisation

open access: yesCurrent Issues in Sport Science, 2023
Sports clubs in different levels of professionalisation show different organisational problems (Lang et al., 2022). At the same time, one part of the key responsibilities of sports federations as umbrella organisations is the needs-based support of ...
Luc Schulz   +2 more
doaj   +1 more source

Heterogeneous Differential Privacy

open access: yesThe Journal of Privacy and Confidentiality, 2017
The massive collection of personal data by personalization systems has rendered the preservation of privacy of individuals more and more difficult. Most of the proposed approaches to preserve privacy in personalization systems usually address this issue ...
Mohammad Alaggan   +2 more
doaj   +1 more source

THE CONTRADICTIOUS EXPECTATIONS OF THE ACTORS OF THE TOURISM ORGANIZATIONAL AND CONSUMER MARKET IN SUSTAINABLE DESTINATION DEVELOPMENT [PDF]

open access: yesGeo Journal of Tourism and Geosites, 2023
The Lower-Ipoly area, located in the north-central region of Hungary, has linear extension. In terms of the specific location and the unfavourable demographics tourism development faces difficulties in this heterogeneous area. The aim of the research is
Anita MONDOK   +5 more
doaj   +1 more source

Heterogeneous Expectations and Bond Markets [PDF]

open access: yesReview of Financial Studies, 2009
This paper presents a dynamic equilibrium model of bond markets in which two groups of agents hold heterogeneous expectations about future economic conditions. The heterogeneous expectations cause agents to take on speculative positions against each other and therefore generate endogenous relative wealth fluctuation.
Xiong, Wei, Yan, Hongjun
openaire   +3 more sources

Double Threshold Weighted Energy Detection for Asynchronous PU Activities in the Presence of Noise Uncertainty

open access: yesIEEE Access, 2020
Cognitive Heterogeneous Network (CHN) is a network that provides heterogeneous services on a cognitive radio basis. The existence of such heterogeneous services introduces a syndrome of concurrent problems.
Samar M. Hassan   +2 more
doaj   +1 more source

Expectations of a Post-Wwii Depression

open access: yesStudia Historiae Oeconomicae, 2021
The forecast of a Post-WWII depression is contrasted against the vigorous growth that actually happened. Economists called for continued control over the economy to prevent the feared depression.
Clifford F. Thies
doaj   +1 more source

Expectation-based types of voluntary sports clubs in regional sports federations

open access: yesFrontiers in Sports and Active Living, 2023
Sports federations as non-profit organizations play a crucial role for organized sports activities of the population. However, one key responsibility of sports federations is providing needs-based support services to affiliated member sports clubs.
Luc Schulz   +2 more
doaj   +1 more source

On the Economic Rationality of Market Participants: The Case of Expectations in the U.S. Pork Market

open access: yesJournal of Agricultural and Resource Economics, 1999
This study investigates the nature of price expectations in a competitive market. The approach is illustrated in an application to the U.S. pork market, which exhibits cyclical patterns and biological production lags.
Jean-Paul Chavas
doaj   +1 more source

Heterogeneous Expectations and Speculative Behavior in Insurance-Linked Securities

open access: yesDiscrete Dynamics in Nature and Society, 2015
Within the framework of heterogeneous agent models, this paper analyzes the impact factors on the issuance of an insurance-linked security (ILS), and gives an ILS pricing formula and the conditions of existence and stability of the issue price.
Min Zheng
doaj   +1 more source

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