Results 121 to 130 of about 36,503 (284)

Beyond a number game: Flat team structures improve inclusion and performance in diverse scientific teams

Journal of the Association for Information Science and Technology, EarlyView.
Abstract The promises and perils about scientific team diversity are still debated in the scholarly literature, partly because the importance of underrepresented groups is not fully recognized or valued. In this paper, we summarize two perspectives on team diversity in science: horizontal differences and vertical disparity. Horizontal differences refer
Huimin Xu, Shujing Sun, Meijun Liu, Chenwei Zhang, Yi Bu, Yi Zhang, Daniel E. Acuna, Eric Meyer, Ying Ding   +8 more
wiley   +1 more source

Complementary inequalities to Davis-Choi-Jensen's inequality and operator power means

, 2021
Let $f$ be an operator convex function on $(0,\infty)$, and $Φ$ be a unital positive linear maps on $B(H)$. we give a complementary inequality to Davis-Choi-Jensen's inequality as follows \begin{equation*} f(Φ(A))\geq \frac{4R(A,B)}{(1+R(A,B))^2}Φ(f(A)), \end{equation*} where $R(A, B)=\max\{r(A^{-1}B) ,r(B^{-1}A)\}$ and $r(A)$ is the spectral radius of
openaire   +2 more sources

Estimations of the weighted power mean by the Heron mean and related inequalities for determinants and traces [PDF]

Mathematical Inequalities & Applications, 2019
Summary: For positive real numbers \(a\) and \(b\), the weighted power mean \(P_{t,q}(a,b)\) and the weighted Heron mean \(K_{t,q}(a,b)\) are defined as follows: For \(t\in [0,1]\) and \(q\in \mathbb R\), \(P_{t,q}(a,b) = \{(1 - t)a^q+tb^q\}^{\frac1q}\) and \(K_{t,q}(a,b) = (1 -q)a^{1-t}b^t+ q\{(1 -t)a +tb\}\). These means generalize the arithmetic and
openaire   +1 more source

Affective dimensions in the information behavior of forcibly displaced people: A literature review. An Annual Review of Information Science and Technology (ARIST) paper

Journal of the Association for Information Science and Technology, EarlyView.
Abstract This review analyzed 241 scholarly articles published between 2010 and 2025 in information science venues to examine how affect shapes refugees' information behavior during forced migration and to identify additional contextual factors. It identifies seven affective dimensions: anxiety, shame and stigma, grief and loss, frustration, (mis)trust,
Maja Krtalić, Lilach Alon
wiley   +1 more source

Scaled evolution of the reversed power mean inequalities

Filomat
Motivated by the Hanin inequality, in this paper we study a class of reversed power mean inequalities that does not depend on a weight function. We first give the reverse of the basic power mean inequality describing the monotonic behavior of means. Then, we establish the scaled, i.e. two-parametric versions of the obtained inequalities. By scaling, we
Marija Bosnjak, Mario Krnic, Tibor Pogány   +2 more
openaire   +1 more source

The role of editorial boards in shaping scholarly communication: A large‐scale mapping of their composition and structure

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Editorial boards play a central role in shaping scholarly communication by influencing what research is published and how disciplinary boundaries are defined. Despite their importance, large‐scale, systematic evidence on their composition and structure remains limited.
Evangelina Becerra‐Rodero, José Luis Ortega   +1 more
wiley   +1 more source

Some inequalities for weighted power mean

Journal of Mathematical Inequalities
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Modeling and parameter estimation for fractional large‐scale interconnected Hammerstein systems

Asian Journal of Control, EarlyView.
Abstract This paper addresses the challenge of modeling and identifying large‐scale interconnected systems exhibiting memory effects, hereditary properties, and non‐local interactions. We propose a fractional‐order extension of the Hammerstein architecture that incorporates Grünwald–Letnikov operators to capture complex dynamics through multiple ...
Mourad Elloumi, Omar Naifar, Imed Bouzida   +2 more
wiley   +1 more source

Some novel inequalities for Caputo Fabrizio fractional integrals involving -convex functions with applications

Mathematical and Computer Modelling of Dynamical Systems
Fractional calculus is extremely important and should not be undervalued due to its critical role in the theory of inequalities. In this article, different generalized Hermite-Hadamard type inequalities for functions whose modulus of first derivatives ...
Asfand Fahad, Ammara Nosheen, Khuram Ali Khan, Maria Tariq, Rostin Matendo Mabela, Ahmed S.M. Alzaidi   +5 more
doaj   +1 more source

Listening to Hong Kong children's perspectives through pretend play

British Educational Research Journal, EarlyView.
Abstract Quality in early childhood education and care (ECEC) has become an increasing concern in recent years. The issue has been regularly discussed by different stakeholders. However, the rising concern regarding quality in ECEC has not seriously taken into account children's perspectives.
Suzannie K. Y. Leung
wiley   +1 more source