Results 31 to 40 of about 720,095 (287)

DETERMINATION OF MANPOWER MODEL FOR A SINGLE GRADE SYSTEM WITH TWO SOURCES OF DEPLETION AND TWO COMPONENTS FOR THRESHOLD

open access: yesEAI Endorsed Transactions on Energy Web, 2018
In this paper, an organization with single grade subjected to exodus of personnel due to policy decisions taken by it, is considered. Here the problem of time to recruitment for this organization is analysed when the breakdown threshold, a level of ...
Jayanthi L S, Uma K P
doaj   +1 more source

The Impact of Urban Community Renewal on Residents' Subjective Well-Being: An Empirical Study Based on Typical Communities in Nanjing

open access: yesRedai dili, 2023
Urban community renewal is committed to improving the material, socioeconomic, and cultural environments of the community and satisfying people's pursuit of a better life.
Wang Zhen, Zhang Min
doaj   +1 more source

Phase Diagram in Stored-Energy-Driven L\'evy Flight

open access: yes, 2014
Phase diagram based on the mean square displacement (MSD) and the distribution of diffusion coefficients of the time-averaged MSD for the stored-energy-driven L\'evy flight (SEDLF) is presented.
Akimoto, Takuma, Miyaguchi, Tomoshige
core   +1 more source

On Non-Occurrence of the Inspection Paradox

open access: yesStats
The well-known inspection paradox or waiting time paradox states that, in a renewal process, the inspection interval is stochastically larger than a common interarrival time having a distribution function F, where the inspection interval is given by the ...
Diana Rauwolf, Udo Kamps
doaj   +1 more source

Flexible Regression Models for Count Data Based on Renewal Processes: The Countr Package

open access: yesJournal of Statistical Software, 2019
A new alternative to the standard Poisson regression model for count data is suggested. This new family of models is based on discrete distributions derived from renewal processes, i.e., distributions of the number of events by some time t.
Tarak Kharrat   +3 more
doaj   +1 more source

A characterization of equivalent martingale measures in a renewal risk model with applications to premium calculation principles

open access: yesModern Stochastics: Theory and Applications, 2020
Generalizing earlier work of Delbaen and Haezendonck for given compound renewal process S under a probability measure P we characterize all probability measures Q on the domain of P such that Q and P are progressively equivalent and S remains a compound ...
Nikolaos D. Macheras   +1 more
doaj   +1 more source

A Correction Term for the Covariance of Renewal-Reward Processes with Multivariate Rewards [PDF]

open access: yes, 2014
We consider a renewal-reward process with multivariate rewards. Such a process is constructed from an i.i.d.\ sequence of time periods, to each of which there is associated a multivariate reward vector.
Nazarathy, Yoni   +2 more
core   +1 more source

Forecasting tectonic tremor activity using a renewal process model

open access: yesProgress in Earth and Planetary Science, 2022
In many tectonically active regions of the world, a variety of slow deformation phenomena have been discovered and collectively termed slow earthquakes.
Satoshi Ide, Shunichi Nomura
doaj   +1 more source

Renewal theorems for a class of processes with dependent interarrival times and applications in geometry

open access: yes, 2017
Renewal theorems are developed for point processes with interarrival times $W_n=\xi(X_{n+1}X_n\cdots)$, where $(X_n)_{n\in\mathbb Z}$ is a stochastic process with finite state space $\Sigma$ and $\xi\colon\Sigma_A\to\mathbb R$ is a H\"older continuous ...
Kombrink, Sabrina
core   +1 more source

Aging in Financial Market [PDF]

open access: yes, 2006
We analyze the data of the Italian and U.S. futures on the stock markets and we test the validity of the Continuous Time Random Walk assumption for the survival probability of the returns time series via a renewal aging experiment.
Allegrini   +23 more
core   +3 more sources

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