scholarly journals The operation of the Hungarian broiler product chain

2009 ◽  
Vol 3 (5-6) ◽  
pp. 47-50
Author(s):  
László Szőllősi
Keyword(s):  
Economic Analysis ◽  
Value Chain ◽  
Value Added ◽  
Added Value ◽  
Major Portion ◽  
Input Output ◽  
Profit Distribution ◽  
Factors Influencing ◽  
National Economic ◽  
Major Factors

The general objective of this paper is to present the inner connections of the broiler product chain and the process of value generation in the economic situation of 2007. I introduce the input-output model of the broiler product chain adapted from macro-economic analysis, in which I calculated the direct connections of the product chain phases and between the national economic branches outside the chain. Then I point to the disproportion of the product chain through the profit distribution. Moreover, to evaluate the process of the value generation I demonstrate the value added generated along the value chain (year 2007). On the basis of the results 825 EUR of value added is realized to one ton of ready product (chicken meat), from which the major portion is shared by processing. The paper also determines the added value and the major factors influencing its ratio within the product chain.

scholarly journals Method of value chain mapping with international input–output data: application to the agricultural value chain in three Greater Mekong Subregion countries

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Ikuo Kuroiwa
Keyword(s):  
Value Chain ◽  
Value Added ◽  
Input Output ◽  
Output Data ◽  
Primary Input ◽  
Goods And Services ◽  
Unit Structure ◽  
Data Application ◽  
Final Output ◽  
Greater Mekong Subregion

AbstractExtending the technique of unit structure analysis, which was originally developed by Ozaki (J Econ 73(5):720–748, 1980), this study introduces a method of value chain mapping that uses international input–output data and reveals both the upstream and downstream transactions of goods and services, as well as primary input (value added) and final output (final demand) transactions, which emerge along the entire value chain. This method is then applied to the agricultural value chain of three Greater Mekong Subregion countries: Thailand, Vietnam, and Cambodia. The results show that the agricultural value chain has been increasingly internationalized, although there is still room to benefit from participating in global value chains, especially in a country such as Cambodia. Although there are some constraints regarding the methodology and data, the method proves useful in tracing the entire value chain.

Measuring economies’ pivotability on the global value chain under the perspective of inter-country input–output network

2021 ◽  
pp. 2150289
Author(s):  
Lizhi Xing ◽  
Yu Han ◽  
Dawei Wang
Keyword(s):  
Value Chain ◽  
Betweenness Centrality ◽  
Value Added ◽  
The United States ◽  
Global Value Chain ◽  
Input Output ◽  
Trade Disputes ◽  
Industrial Sectors ◽  
Edge Based ◽  
Novel Coronavirus

Under the dual background of trade disputes between China and the United States and the epidemic of 2019 novel coronavirus, the existing Global Value Chain (GVC) division and trading system are facing unprecedented impact. This paper reinforces the present studies on international trade by analyzing the fragments of GVC, which are made of numerous Inter-Country Input–Output (ICIO) relations. We first redefine the inter-country and inter-sector propagating process of intermediate goods, coming up with the concept of Strongest Relevance Path Length (SRPL) based on Revised Floyd–Warshall Algorithm (RFWA). Second, enlightened by betweenness centrality, we introduce Weighted Betweenness Centrality of Edge based on RFWA to measure the Value-Added Pivotability of Input–Output Relations, which brings forth pivotability at domestic, international, and global levels. The results show how much a given country can influence the world economic pattern by linking worldwide upstream and downstream industrial sectors, be it at home or abroad. Also, we can try to explain what is the cause of the phenomenon that the economic influence of nations is trading off and taking turns with all sorts of local or even global evens happening.

scholarly journals Competitive Conditions in Global Value Chain Networks: An Assessment Using Entropy and Network Analysis

Entropy ◽  
2020 ◽  
Vol 22 (10) ◽  
pp. 1068 ◽  
Author(s):  
Georgios Angelidis ◽  
Evangelos Ioannidis ◽  
Georgios Makris ◽  
Ioannis Antoniou ◽  
Nikos Varsakelis
Keyword(s):  
Value Chain ◽  
Value Added ◽  
Value Chains ◽  
Global Value Chain ◽  
Degree Centrality ◽  
Sector Structure ◽  
Input Output ◽  
Weighted Degree ◽  
The World ◽  
Weighted Degree Centrality

We investigated competitive conditions in global value chains (GVCs) for a period of fifteen years (2000–2014), focusing on sector structure, countries’ dominance and diversification. For this purpose, we used data from the World Input–Output Database (WIOD) and examined GVCs as weighted directed networks, where countries are the nodes and value added flows are the edges. We compared the in-and out-weighted degree centralization of the sectoral GVC networks in order to detect the most centralized, on the import or export side, respectively (oligopsonies and oligopolies). Moreover, we examined the in- and out-weighted degree centrality and the in- and out-weight entropy in order to determine whether dominant countries are also diversified. The empirical results reveal that diversification (entropy) and dominance (degree) are not correlated. Dominant countries (rich) become more dominant (richer). Diversification is not conditioned by competitiveness.

scholarly journals Peluang dan Tantangan Pengembangan Rantai Pasok bagi Peningkatan Nilai Produk Andaliman dari Kabupaten Toba Samosir

2019 ◽  
Vol 2 (4) ◽  
Author(s):  
Sorta Grace Pardede ◽  
Yosef Manik
Keyword(s):  
Supply Chain ◽  
Value Chain ◽  
Swot Analysis ◽  
Production Capacity ◽  
Value Added ◽  
Product Diversification ◽  
Value Engineering ◽  
Added Value ◽  
C Value ◽  
Chain Map

Penelitian ini bertujuan untuk menyusun strategi yang tepat dalam peningkatan nilai tambah andaliman (Zantoxylum Acanthopodium) di Kabupaten Toba Samosir yang mempengaruhi ekonomi pemangku kepentingan. Langkah-langkah yang dilakukan ialah: i) pengumpulan informasi produksi disentra penghasil andaliman yaitu Kecamatan Habinsaran, Bor-bor, Nassau, Lumban Julu, Ajibata, dan Silaen, ii) identifikasi/analisis model rantai pasok iii) menganalisis peran/pengaruh serta pemetaan para pemangku kepentingan iv) analisis nilai tambah setiap mata rantai pada rantai pasokan. Terdapat dua jenis metode yang diaplikasikan dan termasuk dalam deskriptif-eksploratif. Pertama, metode kualitatif mencakup studi literatur dalam memperoleh data/acuan pengerjaan, observasi, wawancara dengan pelaku rantai nilai dan pemerintahan. Kedua, metode kuantitatif dengan perhitungan Hayami untuk mengetahui nilai tambah andaliman. Fakta menunjukkan luas lahan produktif pertanian andaliman ± 62,9 Ha dengan kapasitas produksi sebesar ± 417,2 ton/tahun. Terdapat dua model rantai pasokan yaitu andaliman segar dan olahannya. Kemudian pemetaan rantai nilai dilakukan untuk mengetahui nilai R/C dari margin setiap node rantai pasokan. Saat harga andaliman netral hingga tinggi rentang nilai R/C antara 1,08 hingga 1,73 yang menandakan setiap aktor akan untung. Namun apabila harga andaliman rendah nilai R/C antara 0,85 hingga 1,9 dengan keadaan tersebut ada aktor yang sangat dirugikan atau diuntungkan. Hasil terkait peta rantai nilai mengungkapkan rekayasa nilai andaliman belum optimal terbukti dari produk yang dihasilkan rantai pasokan masih jauh dibawah nilai potensial yang mungkin. Analisis SWOT memberi informasi peluang dan tantangan mengembangkan rantai pasok demi meningkatkan nilai produk andaliman. Akhir penelitian ini ialah rekomendasi strategi peningkatan nilai tambah diantaranya, menambah diversifikasi produk, membuat sentra khusus pengolahan andaliman, dll.   This study aims to develop appropriate strategies for increasing the added value of andaliman (Zantoxylum Acanthopodium) in Toba Samosir Regency which affects the economy of stakeholders. The steps taken are: i) gathering information on production of andaliman producing centers namely Habinsaran, Bor-bor, Nassau, Lumban Julu, Ajibata, and Silaen Districts, ii) identification / analysis of supply chain models iii) analyzing the role / influence and mapping of the parties stakeholder iv) value added analysis of each link in the supply chain. There are two types of methods applied and included in the descriptive-exploratory method. First, the qualitative method includes the study of literature in obtaining work data / references, observations, interviews with value chain actors and government. Second, the quantitative method with Hayami's calculation to find out the added value of andaliman. Facts show that the area of productive land of andaliman is ± 62.9 hectares with a production capacity of ± 417.2 tons / year. There are two supply chain models, namely fresh and processed andaliman. Then the value chain mapping is done to find out the R / C value from the margins of each supply chain node. When the reliable price is neutral to high, the R / C value range is between 1.08 and 1.73, which indicates that each actor will profit. However, if the reliable price is low, the R / C value is between 0.85 to 1.9 with this condition, there are actors who are greatly disadvantaged or disadvantaged. The results related to the value chain map revealed that optimal value engineering has not been proven to be optimal from the products produced by the supply chain are far below the potential potential value. SWOT analysis provides information on opportunities and challenges of developing supply chains to increase the value of andaliman products. The end of this research is a recommendation to increase added value strategies, including increasing product diversification, creating special centers for andaliman processing, etc. 

scholarly journals PERAN INDONESIA DALAM RANTAI NILAI GLOBAL PRODUK ELEKTRONIK

2018 ◽  
Vol 4 (1) ◽  
pp. 49-70
Author(s):  
Rizki Putri Nurdiati ◽  
Rina Oktaviani ◽  
Sahara Sahara
Keyword(s):  
Economic Growth ◽  
Value Chain ◽  
Value Added ◽  
Global Value Chain ◽  
Global Integration ◽  
Input Output ◽  
Electronic Industry ◽  
Output Analysis ◽  
Input Output Analysis ◽  
Manufacture Sector

Globalization has transformed the structure of industry into global integration of socalled global value chains (GVCs). Some literatures suggest that electronic industry is known as a successful industry in establishing global value chain. Electronic industry is one of leading cluster in driving economic growth in Indonesia. This study aimed to analyze the role of Indonesia in electronic global value chain according to its share towards global electronic industry, linkages, and value added distribution. An input output analysis by using the Asian International Input Output Table 2005 was employed to analyze the share of each country in electronic global value chain, inter-sector linkages, value added, also output and income multiplier. The result showed that Indonesia had low participation in electronic global value chain. Indonesia’s output share was the lowest among all countries which resulted in low valueadded acquisition. Indonesia played the role as the input user from the various sectors. It is suggested that Indonesia electronic manufacture sector should be integrated with the input supplier sectors. Electronic computing equipment sector can be the main priority in enhancing Indonesia electronic manufacture sector since it has the biggest effect to economic growth. Keywords: electronic, global value chain, Indonesia, input output analysis

scholarly journals ACCOMMODATION AND FOOD SERVICES SUPPLY CHAINS: AN INPUT-OUTPUT METHODOLOGICAL FRAMEWORK

2021 ◽  
Vol 6 (1) ◽  
pp. 14-24
Author(s):  
Neven Ivandić ◽  
Keyword(s):  
Supply Chains ◽  
Food Service ◽  
Value Added ◽  
Coefficient Matrix ◽  
Service Industries ◽  
Added Value ◽  
Food Services ◽  
Input Output ◽  
Mediterranean Countries ◽  
Technical Coefficient

The ratio of direct tourism gross value added to internal tourism consumption varies substantially from country to country. The paper aims to analyze these differences stemming from the variation and structure of their supply chains. The analysis is based on a comparative analysis of the input-output tables of France, Italy, Spain and Croatia in 2005, 2010 and 2015 published by the OECD. The analysis is performed in three steps. In the first step, an analysis based on a technical coefficient matrix is made of the structure of accommodation and food service industries supply chains in four Mediterranean countries. The second step includes the calculation of the industry’s direct import dependence. The third step compares the effects of backward linkages of inputs. Results provide an insight into the factors that determine the different abilities of economies to generate added value and indicate the possibility of increasing the added value of tourism without increasing its physical volume. Keywords: Accommodation and food services, input-output tables, supply chain

scholarly journals DISTRIBUSI NILAI TAMBAH BERAS ORGANIK DENGAN PENDEKATAN KONSEP RANTAI NILAI

2019 ◽  
Vol 7 (1) ◽  
pp. 64
Author(s):  
Regina Vrischika Harnadi ◽  
I Gusti Agung Ayu Ambarawati ◽  
I Gusti Ayu Oka Suryawardani
Keyword(s):  
Internal Control ◽  
Value Chain ◽  
Value Added ◽  
Added Value ◽  
Rice Grain ◽  
Processing Unit ◽  
Red Rice ◽  
White Rice ◽  
Organic Rice ◽  
Level Increase

ABSTRACT Consumer awareness on food safety and organic product consumption has open up an opportunity for producers of organic products. The Somya Pertiwi Farmer Group is one of the organic rice cultivator that has been certified by LeSos. The purpose of this study is to analyze the flow of actors, products, financial, and information, as well as the distribution of value added in the value chain of organic rice agribusiness produce by Somya Pertiwi. This research was conducted along the value chain using forward and backward approach from the focus point of the research which is the Somya Pertiwi Farmer Group. The research shows that the actors’ flow devided by main and supporting actors. The product flows from upstream to downstream shows the transformation of 43,900 kg of dried organic red rice grain become 20,852 kg of organic red rice and 76,700 kg of dry organic white rice grain become 36,432 kg of organic white rice. The flow of information moves both from upstream, downstream, as well as from supporting institutions such as the Somya Pertiwi Farmer Group, LeSos, and also the Internal Control System. The most balanced value-added distribution is in the organic red rice value chain through UD Sari Bulan Utama with 41%-46% added value at the farmer level, 20%-23% at the processing unit, 19%-22% at the wholesaler level, and 9%-19% at the reseller level. Increase in the percentage of sales at the farmer level to increase farmers’ income. Processing unit can increase organic white rice value added by increasing the retail price. Government need to establish supervision at the wholesaler and retailer level.

scholarly journals Cost and Return Analysis of Small-scale Cacao (Theobroma cacao) Production in Camarines Sur, Philippines

2021 ◽  
pp. 1-9
Author(s):  
Ma. Teresa B. Lirag
Keyword(s):  
Value Chain ◽  
Return On Investment ◽  
Healthy Lifestyle ◽  
Critical Role ◽  
Value Added ◽  
Sampling Technique ◽  
Added Value ◽  
Small Scale ◽  
The Government ◽  
The Cost

The presence of cacao industry plays a critical role in the economic development of a country. A study was conducted to determine the cost, return and added value along the value chain stages of cacao in Camarines Sur, Philippines. Sixty-eight farmers served as respondents using purposive sampling technique and interviews/key informant surveys were conducted. Results of the study showed that cacao production has high return on investment of 77.89% and 160% for the farmer and processor, respectively but a low return on investment of 13% for traders. The value added from farmer to processor is Php 590.00/kilogram, and Php 125.00/kilogram from processor to trader. Various opportunities and prospects for cacao production had been identified such as increased technical and production support from the government, presence of R & D programs, increasing trend towards wellness & healthy lifestyle, and increasing businesses offering cocoa-based products. Recommendations include improvement in access and availability of processing facilities, improvement of market information for farmers, provision of trainings to enhance capability of farmers, strengthening of farmers’ groups to increase their access to technical and financial assistance from government and provision of infrastructure support and storage facilities.

scholarly journals Analysis of Japan’s and Ukraine’s sectoral structure of the economy within the framework of the aggregated input-output models

2020 ◽  
Vol 2020 (3) ◽  
pp. 109-127
Author(s):  
Volodymyr KULYK ◽  
Keyword(s):  
Production Systems ◽  
Value Added ◽  
International Standards ◽  
Added Value ◽  
Input Output ◽  
Output Table ◽  
Sectoral Structure ◽  
Production Processes ◽  
Demand Structure ◽  
Long Time

The sectoral structure of the economies of Japan and Ukraine is studied. The aggregation of the input-output table of Japan’s economy (2015) to 13 constipated industries, which have traditionally been used for a long time for the analysis of the Japanese economic structure, and the input-output table of Ukraine’s economy (2018) to 10 sectors were carried out. For a more comparable comparison of the input-output tables of both economies was aggregated to the level of 3 constipated sectors (primary, secondary and tertiary). The analysis of production processes for the economy as a whole and in terms of sectors was conducted, the structure of sectoral costs and generateable income (gross value added, factor income) was investigated. The author worked out a matrix of direct costs, built heat maps, etc. Analysis based on aggregated release cost tables, including 3 sectoral input-output tables, is useful for initial familiarization with the peculiarities of inter-sectoral relationships, final demand structure and added value, peculiarities of production processes. Being quite simplified, they reflect the basic content of processes in the production sphere, can be used for educationally methodical purposes, in the development of a strategy for modernization of production, to be the basis for comparing production systems of different national economies. Further research is appropriate within more detailed input-output tables, where the classification of types of economic activity and the degree of data aggregation meets international standards.

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