Results 131 to 140 of about 921,412 (275)

Remarks on an operator Wielandt Inequality

The Electronic Journal of Linear Algebra, 2015
Let A be a positive operator on a Hilbert space H with 0 < m ≤ A ≤ M, and let X and Y be isometries on H such that X*Y = 0, p > 0, and Φ be a 2-positive unital linear map. Define Γ = (Φ(X*AY )Φ(Y*AY )^(−1)Φ(Y*AX)^p Φ(X*AX)^(−p). Several upper bounds for (1/2) |Γ + Γ*| are established. These bounds complement a recent result on
openaire   +3 more sources

Occupational Conditions and Well‐Being Among Informal Waste Pickers in Hong Kong: A Comparative Study of 2018 and 2023

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Informal waste pickers play a crucial role in urban recycling systems but often face precarious employment and systematic marginalization. This study examines the evolving demographic, occupational, and health trends of informal waste pickers in Hong Kong between 2018 and 2023.
Siu‐Ming Chan, Alan Tam, Heng Xu, Yu‐tian He, Yuen‐Ki Tang, Gum‐Ryeong Park, Wing‐Him Tang   +6 more
wiley   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source

Navigating Whiteness in Australia's Anti‐Racism Movement: A Duoethnographic Inquiry by Women of Colour Scholars

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper applies Critical Race Theory (CRT) to explore how whiteness operates within Australia's anti‐racism movement as a structuring force that shapes discourse, practice and policy. Despite the anti‐racism movement offering crucial spaces for resistance and reform, it remains entangled in Australia's settler‐colonial present and systemic ...
Franka Vaughan, Aish Ravi
wiley   +1 more source

Hidden in the Labour Market: An Intersectional Latent Class Analysis of Discouraged Workers in Australia

Australian Journal of Social Issues, EarlyView.
ABSTRACT This study employs an intersectionality‐informed latent class analysis (LCA) to examine the hidden diversity of discouraged workers in Australia. Drawing on nationally representative data from the Household, Income and Labour Dynamics in Australia Survey, we identified six empirically distinct subgroups defined by intersecting demographic and ...
Sora Lee, Woojin Kang
wiley   +1 more source

Artificial Intelligence and Access to Justice at the ‘Shop Front’: The Potential and Limitations of Meeting Legal Need Through Technology

Australian Journal of Social Issues, EarlyView.
ABSTRACT In Australia, governments fund Community Legal Centres (CLCs) as part of the legal assistance sector (LAS) to meet the ‘legal needs’ of people experiencing disadvantage who cannot afford private legal services. Persistent unmet demand for CLCs is well‐documented. As artificial intelligence (AI) is increasingly used in private legal practice to
Catherine Hastings, Art Cotterell, Farzana Bruce   +2 more
wiley   +1 more source

Quantifying the Sites of Government, Commercial, and Personal Systems‐Perpetrated Financial Abuse

Australian Journal of Social Issues, EarlyView.
ABSTRACT This study explores the institutional systems through which post‐separation financial abuse is perpetrated. While existing measures seek to quantify the harms experienced by women post‐separation, this study draws on financial, welfare and legal service casefiles to identify where such harms occur. Drawing on 76 de‐identified Victorian service
Kay Cook, Adrienne Byrt, Rachael Burgin, Georgina Dimopoulos   +3 more
wiley   +1 more source

Sociodemographic Factors Associated with Hours Worked by Primary Carers in Australia

Australian Journal of Social Issues, EarlyView.
ABSTRACT Primary caregivers constitute a major unpaid workforce in Australia. The aim of this study was to determine the sociodemographic factors that are associated with carer workloads. Multinomial logistic regression modelling was applied to the nation‐wide Australian Government survey.
Andrew J. Hamilton
wiley   +1 more source

Shifting Child Protection Assessments From a Deficit Focus to Assessments Informed by Strengths and Protective Factors: Translating Research Knowledge to Practice

Australian Journal of Social Issues, EarlyView.
ABSTRACT Child protection systems play a critical role in preventing and responding to child maltreatment, yet practices are often predominantly deficit focused. This paper presents a rapid literature review on the strengths, protective factors, and cultural considerations to inform child protection assessment.
Gabrielle R. Hunt, Carmela Bastian, Luke Cantley, Ulrike Marwitz, Daryl J. Higgins   +4 more
wiley   +1 more source

‘Shelter is a Dignity’: Rental Racism, Stress and Housing (In)justice

Australian Journal of Social Issues, EarlyView.
ABSTRACT Australia's private rental sector is in crisis, and culturally and racially minoritised renters face compounded harms through both covert and everyday direct forms of rental racism. Drawing on five community‐based focus groups in Melbourne (n = 37), the paper explores how racism manifests across the rental pathway and how it structures the ...
Erika Martino, Ilan Wiesel, Ang Li, Rebecca Bentley   +3 more
wiley   +1 more source