scholarly journals Rural Farm and Non-farm Linkages in a Predominantly Manufacturing Region: The Case of Semarang Regency, Indonesia

2020 ◽  
Vol 52 (1) ◽  
pp. 53
Author(s):  
Puji Hardati ◽  
Rijanta Rijanta ◽  
Su Ritohardoyo

This paper aimed to explore the correlation between the agricultural and non-agricultural sectors in the rural area affected by the manufacturing industry agglomeration of Semarang. Data on agricultural commodities, non-agricultural labor, and economic service facilities were reduced using factor analysis to form the typology of agricultural commodity areas and typology of rural diversification respectively. The two groups of score factors were correlated to predict the magnitude, direction, and significance of the inter-sectoral linkages. Data interpretation was made with the help of agricultural commodity flow data from the selected market. The study confirms the weak linkages between large-scale manufacturing industries and the agricultural economy in the hinterland. The study reflects weak linkages between the agricultural sector and rural diversification, as indicated by the weak correlation between factor scores. A rather strong linkage is shown by dryland agricultural areas associated with inland fisheries and rural diversification associated with tourism. 

Author(s):  
György Neszmélyi

The paper, beyond a comprehensive geographical, social and economic introduction of the most populous country of Africa, attempts to provide an insight to those challenges and problems which Nigeria faces nowadays. Beyond the rapid growth of the population, another main factor is the exploitation and export of crude oil which has been providing Nigeria with “easy cash” for the recent few decades. Another point is that agricultural holdings are small and scattered, and farming is carried out with simple tools and techniques. Modern and large-scale farms are not common as well as the manufacturing industry is also lagging. The political leadership and the economic decision makers of the country have already recognized the necessity of re-structuring the economy, the development of the food and agricultural sector and the manufacturing industry. All these are of key importance in order to stop frictions and tensions among the various ethnic and religious groups of the Nigerians and further develop their peaceful and long-run co-existence in the country. The study also talks about the desired ways and those measures which the former or incumbent Nigerian leadership has already made in order to find appropriate answers to the challenges. A brief overview from theEuropean point of view makes the analysis, which was prepared on the basis of mainly secondary and partially primary research, complete.


Author(s):  
Vanya Slavchevska ◽  
Susan Kaaria ◽  
Sanna Liisa Taivalmaa

Male outmigration from rural, primary agricultural areas and the globalization of agri-food systems have both been linked to a significant increase in women’s work and responsibilities in agriculture, a phenomenon referred to as the ‘feminization of agriculture’. While the term has been broadly used to bring attention to the increasing number of women, relative to men, in agricultural employment, little attention has been paid to what the ‘feminization of agriculture’ means for women’s empowerment and their roles in agriculture more generally. Similarly, there is no clear understanding of how this will impact the agricultural sector and what the consequences for food and water security are. This chapter reviews the global evidence surrounding the “feminization of agriculture” and provides a critical discussion of the implications for women’s empowerment and for food and water security.


Mathematics ◽  
2021 ◽  
Vol 9 (15) ◽  
pp. 1716
Author(s):  
Adrian Marius Deaconu ◽  
Delia Spridon

Algorithms for network flow problems, such as maximum flow, minimum cost flow, and multi-commodity flow problems, are continuously developed and improved, and so, random network generators become indispensable to simulate the functionality and to test the correctness and the execution speed of these algorithms. For this purpose, in this paper, the well-known Erdős–Rényi model is adapted to generate random flow (transportation) networks. The developed algorithm is fast and based on the natural property of the flow that can be decomposed into directed elementary s-t paths and cycles. So, the proposed algorithm can be used to quickly build a vast number of networks as well as large-scale networks especially designed for s-t flows.


Forests ◽  
2021 ◽  
Vol 12 (8) ◽  
pp. 1006
Author(s):  
Zhenhuan Chen ◽  
Hongge Zhu ◽  
Wencheng Zhao ◽  
Menghan Zhao ◽  
Yutong Zhang

China’s forest products manufacturing industry is experiencing the dual pressure of forest protection policies and wood scarcity and, therefore, it is of great significance to reveal the spatial agglomeration characteristics and evolution drivers of this industry to enhance its sustainable development. Based on the perspective of large-scale agglomeration in a continuous space, in this study, we used the spatial Gini coefficient and standard deviation ellipse method to investigate the spatial agglomeration degree and location distribution characteristics of China’s forest products manufacturing industry, and we used exploratory spatial data analysis to investigate its spatial agglomeration pattern. The results show that: (1) From 1988 to 2018, the degree of spatial agglomeration of China’s forest products manufacturing industry was relatively low, and the industry was characterized by a very pronounced imbalance in its spatial distribution. (2) The industry has a very clear core–periphery structure, the spatial distribution exhibits a “northeast-southwest” pattern, and the barycenter of the industrial distribution has tended to move south. (3) The industry mainly has a high–high and low–low spatial agglomeration pattern. The provinces with high–high agglomeration are few and concentrated in the southeast coastal area. (4) The spatial agglomeration and evolution characteristics of China’s forest products manufacturing industry may be simultaneously affected by forest protection policies, sources of raw materials, international trade and the degree of marketization. In the future, China’s forest products manufacturing industry should further increase the level of spatial agglomeration to fully realize the economies of scale.


Author(s):  
Alexander Miropolsky ◽  
Anath Fischer

The inspection of machined objects is one of the most important quality control tasks in the manufacturing industry. Contemporary scanning technologies have provided the impetus for the development of computational inspection methods, where the computer model of the manufactured object is reconstructed from the scan data, and then verified against its digital design model. Scan data, however, are typically very large scale (i.e., many points), unorganized, noisy, and incomplete. Therefore, reconstruction is problematic. To overcome the above problems the reconstruction methods may exploit diverse feature data, that is, diverse information about the properties of the scanned object. Based on this concept, the paper proposes a new method for denoising and reduction in scan data by extended geometric filter. The proposed method is applied directly on the scanned points and is automatic, fast, and straightforward to implement. The paper demonstrates the integration of the proposed method into the framework of the computational inspection process.


2016 ◽  
Vol 60 (2) ◽  
pp. 15-25
Author(s):  
V. Obolenskiy

The development of Russian foreign trade during the previous five years is analyzed. It is stated that, in terms of value, exports of services and imports of goods and services steadily grew during the first four years of the period under review. Exports of goods also rose during three years, but in 2014 both exports and imports again fell in comparison with the previous year as was the case five years ago. The composition of the Russian exports and imports of goods did not change radically during the previous years. The main items of export are, as always, mineral products, metals and fertilizers. Import is prevailed by foodstuffs, chemicals and heavy engineering equipment. The current situation is featured by the reduction of world oil prices, slump of the domestic economy and war of sanctions with the Western countries. All this substantially impairs the conditions of Russia’s foreign trade activities and inhibits its development in the upcoming years. In the author’s view, the implementation of measures worked out by the government – correction of tariff liabilities before the WTO, redirecting of trade streams from the European to the Asian markets, import substitution and export support – will unlikely improve the situation. Revision of the liabilities before the WTO in the conditions of the decrease of the internal demand and serious devaluation of Ruble is considered as inappropriate and counterproductive. “Asiatic turn” is only capable to compensate to a certain respect the loss of supplies of some food products from Europe, but cannot fully offset the loss of potentialities of the acquisition of modern technologies and equipment from the developed countries. It is doubtful that it will be possible to dramatically cut the import dependence. It is necessary to replace many kinds of foreign goods, but it is impossible to implement a frontal substitution of import in all directions. Excessive stress on the import substitution might lead to the emergence of shortages and poorer availability of some goods at the internal market and, at the worst, to self-isolation and economic autarky. The attempts to build up an effective system of export support might be successful only in the conditions of the establishment of the large-scale production of goods and services which would be comparable with the foreign analogues in respect to the criteria of price and quality. Taking this into consideration the technological renovation of production processes, first of all in the manufacturing industry, and on this basis rising up of the competitiveness of plants and factories are the most important prerequisites for encouraging export activities and formation of the new export specialization of the country.


Author(s):  
Liudmyla Yefimtseva ◽  

The article examines the historical experience of the creation and operation of machine-technological stations, taking into account the peculiarities of their development in each period of their activities. The advantage of creation of machine-technological stations at city united territorial communities at the present stage as one of means of the maintenance of agricultural commodity producers from the area of the earths to 500 hectares of a full complex of technical means is outlined, the growth of which will contribute to the development of the market of agro-technological works and services. Among the main advantages - the proximity of technical means to the agricultural lands of farmers is a significant factor, given that the average size of the united territorial community is about 225 km2. In addition, the newly created machine-technological stations, whose activities will be aimed at working with small areas of agricultural land, will be equipped with appropriate technical means, which will save money. Restraining factors of development of machine-technological stations at the present stage are revealed, among which the main ones are limited financial resources at the stage of their creation, insufficient level of state support, lack of integration of machine-technological stations with agricultural enterprises that are consumers of their services. It is proposed to create a fund to support the newly created machine- technological stations at the city's united territorial communities to provide start-up capital in the form of interest-free loans on a competitive basis, which can be used for investment in technical means and equipment, working capital or expansion of agro-technological works. In addition, the improvement of programs of financial support for agricultural producers will promote the development of machine-technological stations in the agricultural sector. The implementation of the proposed proposals will contribute to the development of the market of agro-technological works and services in the direction of providing agricultural producers of small forms of management with a full range of quality technological services in a timely manner.


Author(s):  
Elena Stepanovna Ustinovich ◽  
Tatyana Petrovna Boldyreva

It is clear to everyone that investment in the agricultural sector in developing countries is one of the most effective ways to reduce poverty and hunger in the world. Agricultural investment can generate a wide range of development opportunities. However, these benefi ts cannot be expected to arise automatically. Some forms of large-scale investment pose significant risks to investor states. It should be noted, however, that, despite discussions about the potential benefits and risks of international investment, there is still no evidence of negative actual consequences for the countries receiving investments. This article examines the issues of investment activity in relation to developing countries using the example of US agribusiness entities.


2013 ◽  
Vol 315 ◽  
pp. 472-476
Author(s):  
Adnan Hj. Bakri ◽  
Abdul Rahman Abdul Rahim ◽  
Noordin Mohd Yusof

The objective of this short review paper is to examine the practical applications of Total Productive Maintenance (TPM) in the manufacturing industry. In this short review, an attempt was made to critically discuss the previous literatures related to TPM with the other established quality initiatives in the manufacturing, such as Total Quality Management (TQM) and Just-In-Time practice (JIT). This literature review-based research revealed an important research gaps related to TPM. The significance role of TPM as an important complementary to either TQM or JIT initiative is observed not been well addressed in the available literatures. Most of the researches available investigate these initiatives separately, focuses on the other element rather than addressing on the significant role of TPM as one of the main thrust. The separate implementation of such quality initiatives in the manufacturing organization means the requirement of large scale human, financial and technical resources as well the associated problems of running competing project in the company. The outcomes from this review justify the needs of further research in the area of TPM integration with other available initiatives, to further enhance its methodology aimed at solidifying its philosophy towards more realistic practical applications.


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