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53 articles for “economic challenges”
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EditorialOpen accessIn the abstractProtecting crop species from biotic and abiotic constraints in the era of Global Change: are we ready for this challenge?Marco Landi, Giovanni BenelliReliable and affordable supply of food is of crucial importance to the progress and stability of human societies. During the last century, we have assisted to an extraordinary increase of crop yields, especially for the most widespread and consumed crop species, such as rice, wheat, corn and soybean. The Broadbalk experiment, one of the oldest continuous agronomic experiments in the … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 2 · 4 Jun 2016 · 8,402 accessesView PDFCite
Research ArticleOpen accessIn the abstractCitizen Recommendation for Social Media-Based Government Application Development: A Design Science ApproachEvaristus Didik Madyatmadja, Edi Abdurachman, Ford Lumban Gaol et al.The sustained social and economic phenomenon will affect the coming years, such as the increased cultural and religious diversity, population growth and changes in consumption and lifestyle. This condition will create various challenges to the public service. In providing the initiative on e-government, in this case is e-government based on social media, the government has invested in resources, energy, time … …Journal of Computer Science, Vol. 14, Issue 10 · 23 Oct 2018 · 7,253 accessesView PDFCite
Research ArticleOpen accessIn the abstractTransportation EngineeringRelly Victoria V. Petrescu, Raffaella Aversa, Antonio Apicella, Florian Ion T. PetrescuThe shipments were absolutely necessary at all times, but still have polluted and damaged the environment. The technique of transport or the engineering of transport is the application of the principles of technology and scientific findings to the planning, design check, operation and plan management for any mode of transport, in order to ensure that the conditions of safety, efficiency, … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 3 · 20 Jul 2017 · 8,683 accessesView PDFCite
Research ArticleOpen accessIn the abstractYOUTHS’ SUSTAINABLE LIVELIHOOD WITH INFORMATION AND COMMUNICATION TECHNOLOGIES: TOWARD AN ICT FOR DEVELOPMENT QUALITY MODELZeinab Zaremohzzabieh, Bahaman Abu Samah, Siti Zobidah Omar et al.Creating and developing sustainable livelihood opportunities for young people is reliant, in part, on an understanding of the social and economic process and context that affect their lives. The goals of creating youths’ sustainable livelihood is to establish appropriate ways to improve the assets on which young people may draw to meet their current and long-term needs and to decrease … …American Journal of Applied Sciences, Vol. 11, Issue 6 · 5 Apr 2014 · 7,140 accessesView PDFCite
Research ArticleOpen accessIn the abstractImproving Client Internal Capability to Monitor Public-Private Partnerships Projects: A ReviewNoor Amila Wan Abdullah Zawawi, Arazi Idrus, Abdullahi Ahmed Umar, Mohd Faris KhamidiPublic-Private Partnerships (PPP) or Private Finance Initiatives (PFI) are increasingly becoming very popular with governments across the globe for the provision of public infrastructure and services. When contracted, the public sector client believing the private sector will act in accordance with ‘bounded rationality’, ignores the constant monitoring and review process which is an integral part of any project. However, the … …American Journal of Engineering and Applied Sciences, Vol. 5, Issue 4 · 12 Feb 2013 · 7,893 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Analysis of Operationalization and Acceptability of Business to Business Transaction: A mixed Method ApproachYusuf Muhammad-Bashir Owolabi, Ahamed Kameel Mydin Meera, Gairuzazmi Mat Ghani et al.Business to business barter exchange is a form of transaction that is gaining popularity during the economic downtown despite the fact that money exchange supersede the traditional barter exchange due to a number of inherent problems it has. This study explores the operation and user’s acceptance of business to business barter exchange in Malaysia that has made barter exchange feasible … …American Journal of Applied Sciences, Vol. 9, Issue 9 · 30 Jul 2012 · 7,731 accessesView PDFCite
Research ArticleOpen accessIn the abstractEcological Monitoring of Danube water Quality in Budapest RegionHosam E.A.F. Bayoumi Hamuda, Istvan PatkoProblem statement: Serious health problems and other economic costs related to water treatment, remediation and locating a new water supply, become an evidence of water pollution caused by human activities. The main problems of the Danube River basin are associated with nutrients, organic pollution and hazardous pollutants. The aim of the study is to assess the surface water of the … …American Journal of Environmental Sciences, Vol. 8, Issue 3 · 5 Apr 2012 · 9,033 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Socialising Function of Sport in the Process of CivilisationRudolf LeberProblem statement: The development of sport is certainly one of the great cultural and especially civilising achievements in the history of mankind. Particularly due to its socialising function, sport plays a significant role in the context of civilising processes. Approach: Sport as a mass phenomenon also offers the possibility of exploiting and abusing the general public. Not too long ago, … …Journal of Social Sciences, Vol. 8, Issue 1 · 4 Nov 2011 · 8,758 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Cost-Benefit Analysis of the Legalization of an Informal Health SectorRoger Lee MendozaProblem statement: The Philippines--a developing Southeast Asian country--exemplifies the co-existence of Western-oriented, medical science and indigenous, non-allopathic practices collectively known as Complementary and Alternative Medicine (CAM). The purpose of this study is to determine why and how the economics and politics of CAM’s integration with biomedical science could impede the achievement of health care redistribution in developing countries like the … …Journal of Social Sciences, Vol. 6, Issue 1 · 31 Mar 2010 · 10,024 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordThe Role of Augmented Reality (AR) and Virtual Reality (VR) in Urban Heritage Tourism: A Study on Adoption and Communication ChallengesWinne Wardiani, Agus Rusmana, Ninis Agustini Damayani, Ute Lies Siti KhadijaHeritage tourism has become the fastest-growing segment of tourism that offers authentic value-add to homogenized experiences worldwide. This topic has drawn increasing attention from scholars and academics over the past five years. This paper aims to map research trends in urban heritage tourism, exploring the paradox between Augmented Reality (AR) and Virtual Reality (VR) in marketing communication. The study uses … …Journal of Computer Science, Vol. 21, Issue 8 · 10 Oct 2025 · 3,909 accessesView PDFCite