Results 101 to 110 of about 2,025 (257)

Diversifying Environmental, Social and Governance Portfolios: Evidence From China

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study extends traditional portfolio optimization methods by incorporating Environmental, Social and Governance (ESG) performance measures into diversification strategies, specifically focusing on data from the Chinese stock market. By integrating ESG scores and their constituent components (E, S and G), the study examines portfolio ...
Danyang Li, Yating Li, Charalampos Stasinakis, Yang Zhao   +3 more
wiley   +1 more source

Institutional Diversity in Banking and Economic Complexity

International Journal of Finance &Economics, EarlyView.
ABSTRACT In this paper, we test whether institutional diversity in banking systems is beneficial to economic complexity, using data for Italian provinces in the period 1998–2017. We compute different indexes that consider diversity from an ownership, institutional, business model and competition point of view and find that higher diversity has a ...
Beniamino Pisicoli
wiley   +1 more source

Study on learning adaptability of STEM students in the new college entrance examination context

Discover Education
Over 10 years of the new college entrance examination reform, the flexible subject selection model has posed challenges to Science, Technology, Engineering, and Math (STEM) majors education in Chinese universities.
Xiangyi Shi
doaj   +1 more source

The Role of Admission Probabilities in the Deferred Acceptance Mechanism: An Experimental Study

International Studies of Economics, EarlyView.
ABSTRACT Although students theoretically need not consider admission probabilities under strategy‐proof mechanisms in school choice problems, our study reveals a significant correlation between students' applications and their beliefs about admission probabilities in the deferred acceptance mechanism.
Shuxian Hong, Yi Yang
wiley   +1 more source

O MOVIMENTO PARANAENSE DE MATEMÁTICA MODERNA: O PAPEL DO NEDEM

Revista Diálogo Educacional, 2006
At the end of the 50's, the impact caused by Sputnik did not only worry the American government, but also the educators that were involved in the scientific instruction of the people all over the world.
Neuza Bertoni Pinto, Ana Célia da Costa Ferreira   +1 more
doaj  

Monetary Policy Shocks and Exchange Rate Dynamics in Small Open Economies

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper investigates whether the effects of monetary policy shocks on real exchange rates have changed over time and, if so, whether these changes stem from shifts in transmission mechanisms or from variation in the volatility of the shocks themselves.
Madison Terrell, Qazi Haque, Jamie L. Cross, Firmin Doko Tchatoka   +3 more
wiley   +1 more source

Math Sorting: Unintended Consequences of Developmental Education Reforms in Community Colleges

Research in Higher Education
Abstract Beginning in 2019, California community colleges were required to use multiple measures to determine students’ placement into initial math courses. Community colleges also created structured BSTEM and liberal arts (SLAM) math pathways beginning in 2017.
Soumya Mishra, Elise Swanson, Elif Yucel, Federick Ngo, Tatiana Melguizo, Cheryl Ching   +5 more
openaire   +1 more source

Are Princelings Truly Busted? Evaluating Transaction Discounts in China's Land Market

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper replicates Chen and Kung's 2019 analysis (The Quarterly Journal of Economics 134(1): 185–226). Inspecting the data reveals that nearly one‐third of transactions (388,903 out of 1,208,621) are perfect duplicates of other rows, excluding the transaction number.
Julia Manso
wiley   +1 more source

User privacy prevention model using supervised federated learning‐based block chain approach for internet of Medical Things

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan, Mohammad Kamrul Hasan, Shayla Islam, Salwani Abdullah, Shailesh Khapre, Dalbir Singh, Abdulaziz A. Alsulami, Ali Alqahtani   +7 more
wiley   +1 more source

Fiscal Policy Regimes in Resource‐Rich Economies

Journal of Applied Econometrics, EarlyView.
ABSTRACT We analyse fiscal policy in resource‐rich economies using a novel Bayesian regime‐switching panel model. The identified regimes capture pro‐ or countercyclical fiscal behaviour by allowing regime‐specific shifts in the average fiscal stance, while the switches between the regimes have the interpretation of changes in fiscal policy.
Hilde C. Bjørnland, Roberto Casarin, Marco Lorusso, Francesco Ravazzolo   +3 more
wiley   +1 more source