Results 121 to 130 of about 181,890 (312)

Process development priorities for scaling up direct microbial conversion of sugars into value‐added biochemicals

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The study identified process development priorities toward the feasible production of five value‐added biochemicals in a sugarcane biorefinery based on achievable bioconversion performances. Multiple process scenarios using A‐molasses as feedstock were simulated in Aspen Plus® via direct microbial conversions.
Manasseh K. Sikazwe   +2 more
wiley   +1 more source

Why do people choose to enter and exit the teaching profession? An interdisciplinary quantitative synthesis

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Many nations experience recurring shortages of teachers in particular subjects, prompting concerns that pupils' education is suffering as a result. Researchers have responded by generating a sizable literature on the reasons for which people enter and exit the teaching profession.
Sam Sims   +2 more
wiley   +1 more source

Why Do U.S. Firms Hold So Much More Cash Than They Used To? [PDF]

open access: yes
The average cash to assets ratio for U.S. industrial firms increases by 129% from 1980 to 2004. Because of this increase in the average cash ratio, American firms at the end of the sample period can pay back their debt obligations with their cash ...
Kathleen M. Kahle   +2 more
core  

Environmental Regulations and Corporate Cash Holdings

open access: yesSSRN Electronic Journal
The impact of environmental regulations on corporate performance and decisions has attracted significant attention from academics, practitioners and policymakers. We extend this line of research to examine the impact of regional environmental regulations on firms’ cash holdings.
Chen, Wenrui   +3 more
openaire   +2 more sources

Career motivations and perceptions of teaching of 16–19‐year‐olds in England and Wales

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The current study provides an understanding of career‐related motivations of 16–19‐year‐olds in schools and A‐level colleges in England and Wales. The 672 participants (62% women) were asked to complete a modified version of the Motivations for Career Choice and the Persistence Research in Science and Engineering scales and provide comments on
Sophie Thompson‐Lee   +4 more
wiley   +1 more source

Scale Economies and Heterogeneity in Business Money Demand : The Italian Experience [PDF]

open access: yes
This paper investigates the demand for money by firms and the existence of economies of scales in order to evaluate the efficiency in the cash management of the Italian manufacturing industry.
Ganugi, Piero   +2 more
core  

PENGARUH CASH HOLDINGS TERHADAP NILAI PERUSAHAAN (Studi Empiris pada Perusahaan Manufaktur yang Terdaftar di BEI Tahun 2011 – 2013) [PDF]

open access: yes, 2015
This research investigates the relationship between firm value and cash holdings. Firm value in this research represent the perception of investors about firm profitability which measured by Tobin’s Q and MV/TA.
BAYU, Albertus, SEPTIANI , Aditya
core  

Understanding teacher agency in the context of school‐based climate change and sustainability education: A case study of the experiences of teachers and school students in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Drawing on teacher agency as a conceptual framework, we explored the extent to which school teachers in secondary schools in England achieve agency in relation to teaching climate change and sustainability. This research provides a novel approach to understanding the relational and emergent qualities of teacher agency by bringing together ...
Nicola Walshe, Elizabeth A. C. Rushton
wiley   +1 more source

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