Results 21 to 30 of about 14,492 (288)

The purchasing power parity persistence paradigm [PDF]

Journal of International Economics, 2002
Abstract Rogoff (Journal of Economic Literature 1996;34:647–668) describes the ‘remarkable consensus’ of 3–5 year half-lives of purchasing power parity deviations among studies using long-horizon data. These studies, however, focus on rejections of unit roots in real exchange rates and do not use appropriate techniques to measure persistence.
Christian J. Murray, David H. Papell
openaire   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Testing the Purchasing Power Parity Theory in Economic Reality [PDF]

SocioEconomic Challenges
This research paper attempts to test the applicability of the Purchasing Power Parity theory to the Algerian economy. Annual data from 1990 to 2023, specifically concerning the official exchange rate and the consumer price index, were used. By conducting
Abderrahim Belbali, Abdessalam Belbali, Samir Ouldbahammou, Mohammed Benlaria, Aicha Omari, Asma Bellaama   +5 more
doaj   +1 more source

A New Customizable Surfactant LLPS Strategy for Sustainable and Highly Efficient Radioactive Metal Ion Separation

Advanced Science, EarlyView.
A diluent‐free, customizable liquid–liquid phase separation (LLPS) platform enables highly efficient radioactive metal ion extraction and stripping. By encapsulating hydrophobic extractants into an ionic surfactant‐rich condensed phase, this LLPS system leverages synergistic electrostatic and coordination interactions.
Ruihan Yan, Yifu Hu, Wentao Wang, Zhi Cao, Meiwen Cao, Weifang Zheng, Guoan Ye, Taihong Yan   +7 more
wiley   +1 more source

THE MAIN DIRECTIONS OF IMPROVING THE EFFICIENCY OF PRODUCTION, TRANSMISSION AND DISTRIBUTION OF ELECTRICAL ENERGY

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018
The main directions of increase of efficiency of production, transmission and distribution of electric energy have been formulated. The relation between the values of electricity losses during transmission via power grids of different countries and the ...
I. V. Zhezhelenko
doaj   +1 more source

Purchasing power parity and the euro area [PDF]

Journal of International Money and Finance, 2004
This paper analyzes purchasing power parity (ppp) for the euro area. We study the impact of the introduction of the euro in 1999 on the behavior of real exchange rates. We test the ppp hypothesis for a panel of real exchange rates within the euro area over the period 1973–2003.
Koedijk, Kees, Tims, Ben, Van Dijk, Mathijs A   +2 more
openaire   +3 more sources

Stress Accumulation Induced by Ion Exchange for Synchronous Modulation of Mode and Wavelength in Microlasers

Advanced Science, EarlyView.
This work demonstrates a paradigm‐shifting strategy to simultaneously achieve broadband wavelength tunability and single‐mode control within a single perovskite microwire structure. Using a facile heating‐assisted solid–solid anion‐exchange strategy, we synthesized phase‐pure CsPbClxBr3‐x microwires that exhibit the widest reported continuous lasing ...
Bingwang Yang, Lingling Sun, Jinhui Wang, Jitao Li, Peng Wan, Daning Shi, Caixia Kan, Mingming Jiang   +7 more
wiley   +1 more source

Who Is Structurally Able to Participate in the Sustainable Protein Transition and Through What Mechanisms?

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Participation in transitions toward more sustainable protein consumption is driven primarily by sustainability motivation, whereas behavioural capability determines whether intentions translate into action. Despite high awareness among Chinese consumers, gaps persist, indicating that policies must jointly address motivational and practical barriers to ...
Zhihan Li, Toritseju Begho
wiley   +1 more source

TESTING INTERNATİONAL PARITY HYPOTHESIS IN A MULTIVARIATE IDENTIFIED CO-INTEGRATING SYSTEM: THE TURKISH EVIDENCE

Journal of Business Administration and Social Studies, 2021
hi this paper, a multivariate co-integrating model is contracted upon the Turkish economy to examine the validity of the purchasing power parity and the uncovered interest parity theories simultaneously.
Levent KORÂP
doaj  

ANALYSIS OF DETERMINANTS OF POOR POPULATION IN CENTRAL JAVA 2008-2017

Ekuilibrium: Jurnal Ilmiah Bidan Ilmu Ekonomi, 2019
One of the indicators socio-economic the success of development is a decrease in the number of poor people. Central Java is the province with the second largest number of poor people after East Java Province.
Ana Rahmawati Wibowo, Rifki Khoirudin
doaj   +1 more source