scholarly journals Prerequisites and initial developments for economic specialization in lagging regions—A study of specialized villages in Iran

2021 ◽  
Author(s):  
Masoumeh Ghorbani ◽  
Thomas Brenner
Keyword(s):  
Industrial Districts ◽  
Huge Number ◽  
Rural Regions ◽  
Economic Specialization

AbstractAlthough the literature provides a huge number of studies on specialized regions, such as clusters and industrial districts, most of them concern developed regions. Studies that focus on the initial processes and preconditions for the emergence of economic specialization in lagging regions are rare, and studies of this kind considering a large number of cases not existing. We use the information on 140 villages in lagging rural regions in Iran to examine the initializing processes and preconditions as well as the connection between the two. We find that the conditions that are present in the region affect the potential initial processes and developments that might lead to specialization. Thus, the findings support the application of place-based policies.

Taufiqul Hakim “Amtsilati” dan Pengajaran Nahwu-sharaf

1970 ◽  
Vol 11 (3) ◽  
pp. 389-407
Author(s):  
M Misbah
Keyword(s):  
Reading Skill ◽  
Huge Number ◽  
Time Efficiency ◽  
Study Materials ◽  
Long Time

One of skill becoming goals in study Arabic Ianguage reading skill. Someone wish to reach it must mastering various interconnected knowledge, among others Nahwu –Sharaf. This knowledge becomes burden to one whom studying it especially for beginner. This because the huge number of items exist in Nahwu-Sharaf, so that need very long time to mastering it. This Items effectiveness and time efficiency represent the problem in Nahwu-Sharaf learning. These matters become Taufiqul Hakim’s study materials and concern. Finally he found one new format of efficient and effective method and items in learning Nahwu-Sharaf. The Items compiled in his books entitled “Buku Amtsilati” and his method knows as Amtsilati Method. The application of Amtsilati Method in Nahwu – Sharaf learning emphasize the student activeness, with rather few theory but much practice and also delivering items start from easy then gradually reaching difficult ones.

OVERSUPPLY OF THE HIGH-COST HOUSING IN MALAYSIA

2020 ◽  
Vol 7 (2) ◽  
pp. 91
Author(s):  
Fazilah Ramli ◽  
Rozlin Zainal ◽  
Maimunah Ali
Keyword(s):  
Housing Market ◽  
Housing Development ◽  
Development Projects ◽  
Housing Supply ◽  
Huge Number ◽  
Housing Type ◽  
Housing Units

High overhang of housing rates together with the price of houses offered continues to rise lead to Malaysian housing market become very unaffordable. Therefore, it is important to investigate the reason behind the developer’s action in continuing to develop the high-cost housing despite the huge number of unsold housing units in the market in Malaysia. Respondents involved in this study were housing developers from Johor, Selangor and Perak who are currently or previously involved in the high-cost housing development projects that priced above RM300,000. The paper is expected that the developers able to meet the actual housing supply for high-cost housing type.

Virtualized Fog Network with Load Balancing for IoT based Fog-to-Cloud

2020 ◽  
Vol 4 (3) ◽  
Author(s):  
Istabraq M. Al-Joboury ◽  
Emad H. Al-Hemiary
Keyword(s):  
Load Balancing ◽  
Packet Loss ◽  
Fog Computing ◽  
Transport Protocol ◽  
Network Simulator ◽  
Huge Number ◽  
Message Queue ◽  
Limited Bandwidth ◽  
Cloud Architecture ◽  
Fog Network

Fog Computing is a new concept made by Cisco to provide same functionalities of Cloud Computing but near to Things to enhance performance such as reduce delay and response time. Packet loss may occur on single Fog server over a huge number of messages from Things because of several factors like limited bandwidth and capacity of queues in server. In this paper, Internet of Things based Fog-to-Cloud architecture is proposed to solve the problem of packet loss on Fog server using Load Balancing and virtualization. The architecture consists of 5 layers, namely: Things, gateway, Fog, Cloud, and application. Fog layer is virtualized to specified number of Fog servers using Graphical Network Simulator-3 and VirtualBox on local physical server. Server Load Balancing router is configured to distribute the huge traffic in Weighted Round Robin technique using Message Queue Telemetry Transport protocol. Then, maximum message from Fog layer are selected and sent to Cloud layer and the rest of messages are deleted within 1 hour using our proposed Data-in-Motion technique for storage, processing, and monitoring of messages. Thus, improving the performance of the Fog layer for storage and processing of messages, as well as reducing the packet loss to half and increasing throughput to 4 times than using single Fog server.

Estimation of economic specialization of Ukrainian regions in the context of global trends

2019 ◽  
pp. 24-31
Author(s):  
Svitlana Ishchuk ◽  
Lyubomyr Sozanskyy
Keyword(s):  
National Economy ◽  
Economic Activity ◽  
Commodity Prices ◽  
Value Added ◽  
High Tech ◽  
Agricultural Commodity ◽  
Macroeconomic Factors ◽  
Gross Value Added ◽  
Its Regions ◽  
Economic Specialization

The scale and deep heterogeneity of the national economy of Ukraine in the regional context make the relevance of scientific research in this thematic area. The purpose of the article is to determine the economic specialization of the regions of Ukraine by key economic activities contributing to the formation of gross value added, as well as outlining the potential risks to the national economy, taking into account the situation on world commodity markets. The results of the research showed that one of the consequences of the unstable dynamics of industrial production in Ukraine under the influence of geopolitical and macroeconomic factors is the reduction of industrial specialization of the economy of a number of Ukrainian regions. Thus, in 2017 the manufacturing was the leading economic activity (with the highest share in the gross value added created) in 11 regions, compared to 15 in 2012. So Poltava, Donetsk, Dnipropetrovsk and Zaporizhzhya regions are considered to be “highly industrial”. At the same time, the agrarian specialization of the economy of Ukraine and its regions deepened – in 2017 agriculture became the leading type of economic activity in 11 regions (compared to 7 in 2012). The most “agrarian” in Ukraine (with a share of agriculture in gross value added over 30%) in 2017 became the Kherson, Kirovohrad and Khmelnytsky regions. Increasing the level of “agrarianization” of the national economy in the context of volatility of agricultural commodity prices on the world markets poses significant risks for the socio-economic development of Ukraine and its regions. These risks are exacerbated by the high amplitude of fluctuations in the volume and structure of domestic agricultural products and the low degree of processing of raw materials. To improve the structure of domestic commodity exports (in the direction of increasing its share of products with a higher degree of processing) and to deepen its diversification, a number of measures should be carried out aimed at stimulating export activity of enterprises (industrial and agro-industrial), carrying out technical and technological re-equipment of industrial and export production bases, creation of new high-tech industries on the basis of the implementation of powerful innovation and investment projects.

Classification of Cloud Systems Cyber-security Threats and Solutions Directives

2017 ◽  
Vol 2 (3) ◽  
pp. 1
Author(s):  
Hanane Bennasar ◽  
Mohammad Essaaidi ◽  
Ahmed Bendahmane ◽  
Jalel Benothmane
Keyword(s):  
Cloud Computing ◽  
Cyber Security ◽  
Data Security ◽  
Denial Of Service ◽  
Security Threats ◽  
Huge Number ◽  
Open Problems ◽  
Long Period ◽  
Near Future

Cloud computing cyber security is a subject that has been in top flight for a long period and even in near future. However, cloud computing permit to stock up a huge number of data in the cloud stockage, and allow the user to pay per utilization from anywhere via any terminal equipment. Among the major issues related to Cloud Computing security, we can mention data security, denial of service attacks, confidentiality, availability, and data integrity. This paper is dedicated to a taxonomic classification study of cloud computing cyber-security. With the main objective to identify the main challenges and issues in this field, the different approaches and solutions proposed to address them and the open problems that need to be addressed.

Chestnuts in Charters

2018 ◽  
Author(s):  
Ross Balzaretti
Keyword(s):  
Comparative Method ◽  
Its Region ◽  
Medieval Period ◽  
Social Differences ◽  
Early Medieval Period ◽  
Specialized Production ◽  
System P ◽  
Macro Scale ◽  
Two Cities ◽  
Economic Specialization

This chapter responds to a point which Chris Wickham raised in his recent review of my book on Dark Age Liguria: did chestnut cultivation show any economic specialization in this region in the early medieval period? Chestnuts figured a great deal in that book, which drew briefly on the surviving charter documentation for the region. In this chapter a more detailed analysis of charters from the tenth and eleventh centuries develops an answer to the question of specialized production with a comparative study in which the Genoese evidence is set alongside similar charter evidence from Milan and its region, where chestnuts were also cultivated for food. The Genoa–Milan comparison puts into practice Wickham’s advocacy of comparative method at the micro as well as at the macro scale, for regions where comparison has not historically been the norm. The comparison suggests that chestnuts were more important to the Genoese than the Milanese economy, in part for local climatic reasons but also, perhaps, because of fundamental political and social differences between these two cities. It will be shown that some charters show that the production of chestnuts was to some degree specialized, how it was specialized and what the consequences of that specialization were for each economic system.

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