Results 111 to 120 of about 2,408,039 (303)

Socially Beneficial Mergers: A New Class of Concentration Indices [PDF]

The prominent Herfindahl-Hirschman index (HHI), yields a higher concentration level in response to any merger between firms, implying that any merger will decrease the social welfare. Although HHI is used by the Anti-trust Division of the U.S. Department
Brett Katzman, Nejat Anbarci
core  

Introduction to measures of inequality and concentration in tourism [PDF]

, 2016
There are many statistical measures available in the literature for the analysis of inequality and concentration. The most common measure in this field is the Gini index (Roselló Nadal et al.,2004), which is associated to the Lorenz curve.
Fernández-Morales, Antonio
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Socioeconomic Inequality in Knowledge About HIV and Its Contributing Factors Among Women of Reproductive Age in Sub-Saharan Africa: A Multicountry and Decomposition Analysis

HIV/AIDS: Research and Palliative Care, 2023
Achamyeleh Birhanu Teshale, Getayeneh Antehunegn Tesema Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, EthiopiaCorrespondence: Achamyeleh Birhanu Teshale ...
Teshale AB, Tesema GA
doaj  

New Approach to Determine the Activity Concentration Index in Cements, Fly Ashes, and Slags on the Basis of Their Chemical Composition. [PDF]

Materials (Basel), 2023
Caño A, Suárez-Navarro JA, Puertas F, Fernández-Jiménez A, Alonso MDM.   +4 more
europepmc   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Health inequality of rural-to-urban migrant workers in eastern China and its decomposition: a comparative cross-sectional study

Frontiers in Public Health
ObjectivesAs a specific group with high health inequality, it is crucial to improve the health status and health inequalities of rural-to-urban migrant workers.
Sisi Du, Yufan Yang, Miaomiao Zheng, Haiyan Zhang, Haiyan Zhang, Tingting Li, Fuman Cai   +6 more
doaj   +1 more source

When the technical is also normative: a critical assessment of measuring health inequalities using the concentration index-based indices. [PDF]

Popul Health Metr, 2022
Contoyannis P, Hurley J, Walli-Attaei M.
europepmc   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Equity of Social Health Insurance Coverage for Migrants in Thailand: A Concentration Index Analysis. [PDF]

Int J Environ Res Public Health, 2021
Piancharoen P, Kosiyaporn H, Suphanchaimat R.   +2 more
europepmc   +1 more source