Results 81 to 90 of about 871,586 (246)

Vliv stabilizace výroby na náklady dodavatelského řetězce s omezenou výrobní kapacitou a s možností kumulace nedodělků [PDF]

open access: yesTrendy v podnikání, 2017
This paper considers a decentralized two-echelon supply chain: a single retailer holds finished goods inventory to meet customer demand and a single manufacturer produces the retailer’s replenishment orders for a single item on a make-to-order basis ...
Lucie Synáková
doaj  

Spare Parts And Maintenance Optimization In A Mobile Telephone Company [PDF]

open access: yes
(WP12/02 Clave pdf) Telecommunication companies depend on high availability of equipment to maintain service quality. In cellular communications electronic cards maintenance is basically reduced to exchanging parts as they fail.
ANGEL ANTONIO DIAZ
core  

Sustainability Reporting Quality, Ethical Leadership, and Earnings Management: Evidence From an Emerging Economy

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study analyzes the relationship between sustainability reporting quality (SRQ) and earnings management (EM) in an emerging economy and investigates the moderating role of ethical leadership. Analyzing 531 firm‐year observations from mandatory reports (2022–2024), SRQ is measured via a 51‐indicator index, while EM is proxied by the ...
Taghred Mokhtar Sayed Moawad   +2 more
wiley   +1 more source

Cultivar-driven variation in chemical composition, bioactivity, and aroma of jujube vinegar

open access: yesChemical and Biological Technologies in Agriculture
Background Jujube vinegar is a value-added fermented product with recognized health benefits. However, how jujube cultivar selection influences the final vinegar’s chemical composition, bioactivity, and aroma profile remains unclear.
Leijuan Yu   +13 more
doaj   +1 more source

Validated Signalling: How Ownership Structure Enhances ESG Disclosure Credibility in an Emerging Market

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT While signalling theory predicts that ESG disclosure reduces information asymmetry and supports forward‐looking firm valuation, this relationship remains contested in emerging markets with concentrated ownership. Using a panel of 84 Turkish listed firms over 2014–2024 (924 firm‐years) and two‐step system GMM, we examine whether business groups,
Ajab Khan   +2 more
wiley   +1 more source

The Impact of ESG on New Energy Vehicle Companies [PDF]

open access: yesSHS Web of Conferences
With the global shift toward sustainability, Environmental, Social, and Governance (ESG) factors have become crucial elements of corporate strategy, especially in the new energy vehicle (NEV) sector.
Guo Yiqi
doaj   +1 more source

Vector Autoregresive Moving Average Identification for Macroeconomic Modeling: Algorithms and Theory [PDF]

open access: yes
This paper develops a new methodology for identifying the structure of VARMA time series models. The analysis proceeds by examining the echelon canonical form and presents a fully automatic data driven approach to model specification using a new ...
D.S. Poskitt
core  

A Comparison of the Preclinical Performance of the Echelon™+ Stapler with Thunderbird Reloads to Two Commercial Endoscopic Surgical Staplers

open access: yes, 2023
Shanshan Wang, Ying Hua, Jun Liu, Zhifan F Huang, Jeffrey W Clymer, Crystal D Ricketts, Jin Hao Ethicon, Inc, Cincinnati, OH, USACorrespondence: Jeffrey W Clymer, Ethicon, Inc, 4545 Creek Road, Cincinnati, OH, 45242, USA, Email jclymer@its.jnj ...
Hua Y   +6 more
core  

How Political Connections Shape Corporate Sustainability: A Systematic Review and Integrative Framework for Future Research Directions

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The intersection between corporate entities and political institutions—commonly referred to as corporate political connections (CPCs)—significantly influences firms' strategic conduct and their environmental obligations. Although academic interest in this area has grown, the ethical dimensions of CPCs in relation to environmental ...
Ahmed A. Elamer   +2 more
wiley   +1 more source

Study on the echelon utilization and recycling performance of recycled asphalt pavement based on physical and chemical separation

open access: yesCase Studies in Construction Materials
This paper addresses the issues of agglomeration and variability in reclaimed asphalt pavement (RAP) materials generated from road infrastructure. These problems can lead to both environmental and economic impacts.
Qiang Song   +7 more
doaj   +1 more source

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