Results 131 to 140 of about 2,433 (265)
Kinship Obligations in Nuclear and Extended Family Networks in Italy: A Vignette Study
Journal of Marriage and Family, EarlyView.ABSTRACT Objective This study examines kinship obligations across nuclear and extended family ties, considering variations by support type, gender, and attitudinal moderators regarding the importance attached to emotional closeness, past conflict, reciprocity, and societal judgment.
Marco Tosi +2 more
wiley +1 more source
BMC Research NotesObjectives The main objective of this work is to design an efficient numerical scheme is proposed for solving singularly perturbed time delayed parabolic problems with two parameters.
Imiru Takele Daba +3 more
doaj +1 more source
Measure‐valued processes for energy markets
Mathematical Finance, Volume 35, Issue 2, Page 520-566, April 2025.Abstract We introduce a framework that allows to employ (non‐negative) measure‐valued processes for energy market modeling, in particular for electricity and gas futures. Interpreting the process' spatial structure as time to maturity, we show how the Heath–Jarrow–Morton approach can be translated to this framework, thus guaranteeing arbitrage free ...
Christa Cuchiero +3 more
wiley +1 more source
Mathematical Finance, EarlyView.ABSTRACT This study develops a novel multivariate stochastic framework for assessing systemic risks, such as climate and nature‐related shocks, within production or financial networks. By embedding a linear stochastic fluid network, interpretable as a generalized vector Ornstein–Uhlenbeck process, into the production network of interdependent ...
Giovanni Amici +3 more
wiley +1 more source
A Model of Strategic Sustainable Investment
Mathematical Finance, EarlyView.ABSTRACT We study a problem of optimal irreversible investment and emission reduction formulated as a nonzero‐sum dynamic game between an investor with environmental preferences and a firm. The game is set in continuous‐time on an infinite‐time horizon.
Tiziano De Angelis +2 more
wiley +1 more source
Does Openness Amplify Money‐Financed Fiscal Stimulus? A Fiscal Theory Perspective
Review of International Economics, EarlyView.ABSTRACT Does economic openness enhance or diminish the effectiveness of money‐financed (MF) fiscal stimulus? This study re‐examines this question within a small open economy framework, emphasizing the fiscal regime governing government debt valuation. While the authors of an earlier study show that MF fiscal expansions generate larger output responses
Eiji Okano, Chikafumi Nakamura
wiley +1 more source
Differences of solutions of implicit Euler schemes with accretive operators on Banach spaces [PDF]
Johann Beurich
openalex +1 more source
Social welfare effects of annuitization in small open economies
The Scandinavian Journal of Economics, EarlyView.Abstract This paper develops a theory of when annuitization improves or reduces social welfare. The analysis is based on a small open economy with exogenous prices, populated by overlapping generations of non‐altruistic agents. Annuities provide longevity risk insurance and above‐market returns, but also reduce accidental bequests that transfer ...
Tim D. Maurer
wiley +1 more source
Likelihood Estimation for Stochastic Differential Equations with Mixed Effects
Scandinavian Journal of Statistics, EarlyView.ABSTRACT Stochastic differential equations provide a powerful tool for modelling dynamic phenomena affected by random noise. When time series are observed for several experimental units, it is often the case that some of the parameters vary between the individual experimental units.
Fernando Baltazar‐Larios +2 more
wiley +1 more source