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Academic Articles & Research Papers
Showing 20 of 507 academic articles
Filip Tošenovský • Kvalita Inovácia Prosperita
(2011)
The article focuses on derivation of a regression model which describes dependence of process cycle time on relevant factors entering the process. The analyzed processes are typical in that the coefficient of variation of times correspondin...
DOAJ
Open Access (DOAJ)
DOI: 10.12776/qip.v14i1-2.27
Rima H. Binsaeed, Abdelmohsen A. Nassani, Khalid Zaman, Zeeshan Arshad et al. • Problemy Ekorozwoju
(2024)
The escalating rate of deforestation presents significant challenges to the global economy, including the loss of habitats for endangered species and a decline in biocapacity reserves. This situation also raises concerns about overcrowding ...
DOAJ
Open Access (DOAJ)
DOI: 10.35784/preko.5753
T. Mallikarjunappa, Diana Saldanha, Iqbal Thonse Hawaldar • Cogent Economics & Finance
(2025)
This article assesses cyclical market efficiency under different market conditions. We examine the cyclical return predictability, the time-varying effectiveness of trading strategies and their profitability, along with the relationships be...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/23322039.2025.2476094
Haibo Yu, Changli Yan, Lu Zhang, Zhenhua Dong et al. • Frontiers in Psychology
(2021)
This paper’s purpose is to test the employability paradox by adopting a combined linear and non-linear approach based on the conservation of resource (COR) theory and the prospect theory and further to discuss it in two groups of employees ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fpsyg.2021.588793
Xiaoyi Zhang, Muhammad Usman, Ateeq ur Rehman Irshad, Mudassar Rashid et al. • ISPRS International Journal of Geo-Information
(2024)
While socioeconomic gradients in regional health inequalities are firmly established, the synergistic interactions between socioeconomic deprivation and climate vulnerability within convenient proximity and neighbourhood locations with heal...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/ijgi13090330
Mustafa Yucel • Globalization and Health
(2025)
Abstract Background Environmental and public health impacts are critical in the food processing industry. To demonstrate responsiveness to stakeholder expectations, firms foreground sustainability reporting through frameworks such as Enviro...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12992-025-01166-9
Sarnaila Sharif, Saima Nawaz • Business Review
(2024)
This article explores the relationship between fiscal policy and macroeconomic conditions in Pakistan using a robust Structural Vector Autoregression (SVAR) model. Since fiscal shock has the tendency to put a constraint on the future path o...
DOAJ
Open Access (DOAJ)
DOI: 10.54784/1990-6587.1581
Dar-Hsin Chen, Chun-Da Chen, Su-Chen Wu • Journal of Business Economics and Management
(2014)
In this paper we investigate the explanatory power of the market beta, firm size, and the book-to-market ratio, as well as Value-at-Risk regarding the cross-sectional expected stock returns in a less developed stock market – Taiwan's stock ...
DOAJ
Open Access (DOAJ)
DOI: 10.3846/16111699.2012.744343
Jae Wook Yoo, Bu Fan, Yu Jin Chang • Systems
(2024)
CSR has become a key issue for the qualitative growth of the Chinese economy, while digital transformation has emerged as a crucial strategy for enhancing company competitiveness. Thus, the complex impact of CSR and digital transformation o...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/systems12070236
Dr. Hassan Mounir El-Sady, Hatem Ahmed, DR. Hosny Hamdy • The Journal of Entrepreneurial Finance
(2022)
This study investigates determinants of Egyptian SMEs financial failure predictability based on a sample of 32 failure SMEs and 28 non-failure SMEs for the period 2013 and 2019. The determinants of SMEs financial failure are categorized int...
DOAJ
Open Access (DOAJ)
DOI: 10.57229/2373-1761.1427
Li Zheng, Yuanyuan Wang, Kang Fang • Heliyon
(2024)
How do firms determine their approach to dual innovation about performance expectations? This paper analyzes the decision-making process known as ''assessment-search-innovation'' that businesses use in response to performance feedback. Furt...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2024.e40540
Ahmed Samour • South African Journal of Economic and Management Sciences
(2026)
Background: There is a growing volume of literature on corporate governance and corporate sustainability. Despite this, the linkage among a critical mass of board gender diversity (BGD), audit committee independence (ACI) and corporate carb...
DOAJ
Open Access (DOAJ)
DOI: 10.4102/sajems.v29i1.6707
Matías Mrejen, PhD, Rudi Rocha, PhD, Christopher Millett, PhD, Thomas Hone, PhD • The Lancet Regional Health. Americas
(2021)
Background: Evidence is limited on health benefits from quality improvement of primary healthcare (PHC) in low- and middle-income countries (LMICs). This study investigated whether increasing PHC quality in Brazil with highly-skilled health...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.lana.2021.100034
Arik Prasetya • Profit: Jurnal Administrasi Bisnis
(2018)
The purpose of this study was to describe and examine the factors that affect the performance of employees at PT. Wimcycle Indonesia Surabaya. These factors are grouped into 2 (two): the individual dimensions (abilities, work experience, mo...
DOAJ
Open Access (DOAJ)
DOI: https://doi.org/10.21776/ub.profit.2018.012.01.1
Karina Ruiz Silva, Liszandra Fernanda Araújo Campos, Lisiane Navarro de Lima Santana • Materials Research
(2018)
The potential of using quartzite residues in the composition of an industrial ceramic mass for porcelain tile production was investigated through experimental design. Chemical, physical and microstructural analyses were accomplished to unde...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/1980-5373-mr-2018-0388
Caricato A., Ficarella A., Chiodo L. Spada • E3S Web of Conferences
(2021)
Predictive maintenance is the latest frontier in the management and maintenance of many industrial assets, including aeroengines. Made possible by last decades advances in monitoring equipment and machine learning algorithms, it permits ind...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/e3sconf/202131211017
Xiao Lin, Jun-Jie Yang, Bei Huang, Peng-Xin Wang et al. • Experimental Gerontology
(2026)
Background: BMI cannot distinguish fat distribution and may mask the true effects of different fat depots on bone mineral density (BMD). To investigate sex- and age-specific associations between fat distribution and BMD and its mediating ro...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.exger.2026.113301
Chen Chen, Qi Zhou, Ruiyue Yang, Zhu Wu et al. • Ecotoxicology and Environmental Safety
(2021)
Background: Excessive copper (Cu) has risky effect on insulin resistance (IR), oxidative stress and inflammation. Instead, some studies reported serum Cu to be protective for non-alcoholic fatty liver disease (NAFLD). The aim of this study ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ecoenv.2021.112295
Hsiao-Mei Chen, Ching-Min Chen • International Journal of Gerontology
(2017)
Background: There have been many studies reviewing quality of life (QoL) of older population and found an inverse association between QoL and chronic diseases. However, previous studies have focused only on that of people with specific dise...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ijge.2016.07.002
Maria Luiza Lima-Silva, Karen Cecília Lima Torres, Juliana Vaz de Melo Mambrini, Nathalia Coimbra Brot et al. • Experimental Gerontology
(2024)
Immunosenescence is a phenomenon caused by changes in the immune system, and part of these changes involves an increase in circulating immunological biomarkers, a process known as “Inflammaging.” Inflammaging can be associated with many dis...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.exger.2024.112433