Results 221 to 230 of about 628,556 (304)

A Quantile Model of Firm Investment

open access: yesInternational Economic Review, EarlyView.
ABSTRACT Are firms risk averse? We propose a dynamic model of firm investment under uncertainty that captures firms' risk attitudes through quantile preferences. The firm maximizes its present value, defined as current profits and investment plus the discounted value of the τ$\tau$‐quantile of its value next period.
Heitor Almeida   +3 more
wiley   +1 more source

Toward an Ecumenical Metaphysics? A Response to Reviewers of Christ the Logos of Creation

open access: yesInternational Journal of Systematic Theology, EarlyView.
Abstract After a series of promising ecumenical meetings in 1929 and 1931 with the Jesuit Erich Przywara, who advocated an analogical understanding of the relationship between God and world – doing so in part to ward off the danger posed by modern forms of pantheism – Karl Barth abruptly threw down the gauntlet and presented a serious obstacle to ...
John R. Betz
wiley   +1 more source

Exploring risk factors associated with catastrophic health expenditure on diarrhea management in Karachi, Pakistan, 2022-2024. [PDF]

open access: yesPLOS Glob Public Health
Ahmed N   +6 more
europepmc   +1 more source

Specification Tests for Jump‐Diffusion Models Based on the Characteristic Function

open access: yesInternational Statistical Review, EarlyView.
Summary Goodness‐of‐fit tests are suggested for several popular jump‐diffusion processes. The suggested test statistics utilise the marginal characteristic function of the model and its L2‐type discrepancy from an empirical counterpart. Model parameters are estimated either by minimising the aforementioned L2‐type discrepancy or by maximum likelihood ...
Gerrit Lodewicus Grobler   +3 more
wiley   +1 more source

Organisation‐Wide Peer‐Group Nurse Unit Manager Clinical Supervision: Mixed‐Methods Evaluation

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To explore and describe Nurse Unit Managers' experiences of supervisor education and peer‐group Clinical Supervision. Design Mixed methods exploratory evaluation. Methods Nurse Unit Managers at a large tertiary hospital in Melbourne, Australia, were invited to engage in clinical supervisor education and subsequent peer group clinical ...
Rebecca J. Jarden   +9 more
wiley   +1 more source

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