Results 111 to 120 of about 896,445 (279)
Sherman’s and related inequalities with applications in information theory
Journal of Inequalities and Applications, 2018 In this paper we give extensions of Sherman’s inequality considering the class of convex functions of higher order. As particular cases, we get an extended weighted majorization inequality as well as Jensen’s inequality which have direct connection to ...
S. Ivelić Bradanović +3 more
doaj +1 more source
Mitigating policy uncertainty: What financial markets reveal about firm‐level lobbying
American Journal of Political Science, EarlyView.Abstract Elections can lead to substantial policy changes and, thus, are a significant source of risk. Firms can respond to such policy uncertainty by lobbying, but it is hard to quantify whether they do so and, if so, how much lobbying benefits them. We construct a new dataset and leverage investors’ expectations of variability in stock returns in the
Kristy Buzard +2 more
wiley +1 more source
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT Responsible leadership can be manifested in a variety of ways but we lack understanding of what drives this variation and what the implications are of different approaches. In this conceptual article, we develop a novel typology of responsible leadership approaches based on leaders' different perceived obligations as experts, facilitators, and
Christian Voegtlin, Andrew Crane
wiley +1 more source
The Capability Approach as the Ethics of Social Work With Child Refugees
Child &Family Social Work, EarlyView.ABSTRACT This article examines the capability approach (CA) as an ethical framework for social work practice with minor refugees. Drawing on the foundational work of Amartya Sen and Martha Nussbaum, as well as its recent application to child welfare contexts, the article argues that conventional rights–based and deficit‐oriented approaches are ...
Gottfried Schweiger
wiley +1 more source
Child &Family Social Work, EarlyView.ABSTRACT This article presents a methodological study examining how inclusive, visually supported workshops can facilitate the participation of children with disabilities in research on family life. The study demonstrates how the combined use of visual structuring, sensory‐aware pacing and relational scaffolding can expand communicative possibilities ...
Cecilie K. Moesby‐Jensen +1 more
wiley +1 more source
A new refinement of Jensen's inequality
Journal of Numerical Analysis and Approximation Theory, 1991 Not available.
Sever S. Dragomir, Nicoleta M. Ionescu
doaj +2 more sources
The economic effect of discrimination: Evidence from the restaurant sector
Contemporary Economic Policy, Volume 43, Issue 2, Page 226-259, April 2025.Abstract Discrimination often leads to economic consequences for affected groups. This study examines the economic impact of consumer discrimination on Chinese restaurants in the U.S. during the COVID‐19 pandemic's onset. Using cell phone data and revenue records, it identifies a significant −10% relative decline in visits to Chinese restaurants by ...
Guanting Yi
wiley +1 more source
An extension of Chebyshev's inequality and its connection with Jensen's inequality
Journal of Inequalities and Applications, 2001 The aim of this paper is to show that Jensen's Inequality and an extension of Chebyshev's Inequality complement one another, so that they both can be formulated in a pairing form, including a second inequality, that provides an estimate for the ...
Niculescu Constantinp P
doaj
Sick leave in the United Kingdom Post Office, 1850–1908
The Economic History Review, EarlyView.Abstract This paper uses a large individual‐record‐level dataset on sick leave to examine adult morbidity in the United Kingdom between 1850 and 1908. From 1859 onwards postal workers were eligible to receive a pension or gratuity when they retired or were forced to stop working due to ill health.
Harry Smith +8 more
wiley +1 more source
New organizational forms: Deconstructing and reconfiguring the literature
European Management Review, EarlyView.Abstract Less hierarchical, self‐managing, agile, alternative: so‐called “new organizational forms” draw interest from scholars and practitioners alike. Despite an abundance of both conceptual and empirical research, the “new organizational form” concept remains elusive, capturing a growing diversity of phenomena and labels.
Constantin Bremer
wiley +1 more source