scholarly journals The Study on the Marginal Product Value and Price Elasticity of Disaggregated Industrial Water

2007 ◽  
Vol 40 (11) ◽  
pp. 869-876
Author(s):  
Dong-Ki Min
Keyword(s):  
Price Elasticity ◽  
Marginal Product ◽  
Industrial Water ◽  
Product Value

scholarly journals Efisiensi Alokatif Usahatani Nanas di Kecamatan Rasau Jaya Kabupaten Kubu Raya

2021 ◽  
Vol 5 (3) ◽  
pp. 852-861
Author(s):  
Idrus Idrus ◽  
◽  
Erlinda Yurisinthae ◽  
Adi Suyatno
Keyword(s):  
Regression Analysis ◽  
Data Analysis ◽  
Allocative Efficiency ◽  
Efficient Production ◽  
Marginal Product ◽  
Land Area ◽  
Production Factors ◽  
Product Value

Research on the allocative efficiency of pineapple farming in Rasau Jaya District is important because of the low production due to the minimal use of production input factors. Farmers can still increase pineapple production by using efficient production factors. The purpose of this study was to analyze the effect of the use of production factors and to analyze the level of allocative efficiency of pineapple farming in Rasau Jaya District. The data analysis used is the analysis of allocative efficiency and looks at the marginal product value of NPM / Px. The results of the regression analysis show that the use of TSP inputs has an effect on pineapple production in Kubu Raya Regency, while other variables have no effect. The level of allocative efficiency of pineapple farming in Rasau Jaya Subdistrict is inefficient for variable land area, urea, TSP, phonska, protepon and labor. Meanwhile, the inefficient variables were seeds, fertilizers and gramaxone.

Industrial Water Use in Mexico: Analysis of Efficiencies Using Water Price Elasticity

2018 ◽  
pp. 89-113 ◽  
Author(s):  
Hilda R. Guerrero García Rojas ◽  
Faustino Gomez-Santiz ◽  
Erandi Maldonado-Villalpando
Keyword(s):  
Water Use ◽  
Price Elasticity ◽  
Water Price ◽  
Industrial Water ◽  
Industrial Water Use

Illicit Drugs: Price Elasticity of Demand and Supply

2002 ◽  
Author(s):  
William Rhodes ◽  
Patrick Johnston ◽  
Song Han ◽  
Quentin McMullen ◽  
Lynne Hozik
Keyword(s):  
Price Elasticity ◽  
Illicit Drugs ◽  
Demand And Supply ◽  
Elasticity Of Demand ◽  
Price Elasticity Of Demand

COUNTERFEITING, BRAND AND PRODUCT VALUE: TOWARD A METHODOLOGY FOR NPD PROCESS IN THE LUXURY MARKET

2014 ◽  
Author(s):  
Gaetano Aiello ◽  
◽  
Romeo Bandinelli ◽  
Raffaele Donvito ◽  
Rinaldo Rinaldi
Keyword(s):  
Product Value ◽  
Luxury Market

RENDIMENTO DE CULTIVARES DE CAUPI (Vigna unguiculata L Walp.) SUBMETIDAS À DIFERENTES LÂMINAS DE IRRIGAÇÃO

Irriga ◽  
1999 ◽  
Vol 4 (3) ◽  
pp. 139-144 ◽  
Author(s):  
Gianini Peixoto Bezerra Lima ◽  
José Vanglesio de Aguiar ◽  
Raimundo Nonato Távora Costa ◽  
Vital Pedro da Silva Paz
Keyword(s):  
Vigna Unguiculata ◽  
Irrigation System ◽  
Northeast Brazil ◽  
Marginal Product ◽  
Applied Water ◽  
Cowpea Cultivars ◽  
The North ◽  
Significant Difference ◽  
Caixa Postal ◽  
Water Depths

RENDIMENTO DE CULTIVARES DE CAUPI (Vigna unguiculata L Walp.) SUBMETIDAS À DIFERENTES LÂMINAS DE IRRIGAÇÃO1       Gianini Peixoto Bezerra Lima José Vanglesio de Aguiar Raimundo Nonato Távora Costa Universidade Federal do Ceará – Departamento de Engenharia Agrícola. Campus do Pici. Bloco 804. CEP 60455-760 – Fortaleza-CE Vital Pedro da Silva Paz Escola Superior de Agricultura Luiz de Queiroz – Departamento de Engenharia Rural, bolsista da FAPESP. Av. Pádua Dias, 11 – Caixa Postal 11. 13418-900 – Piracicaba-SP       1 RESUMO       O caupi é um dos cultivos mais tradicionais do Norte e Nordeste do Brasil, constituindo alimento básico nestas regiões. Com este trabalho foi possível estabelecer relações entre a quantidade de água aplicada e produtividade de grãos, para três variedades de feijão caupi submetidas a diferentes lâminas de água. Para caracterização das lâminas de água foi utilizado um sistema de irrigação por aspersão convencional em linha. O controle da irrigação foi realizado a partir de tensiômetros instalados à 15 cm de profundidade. Os resultados mostraram que: i) a cultivar João Paulo II apresentou melhores resultados de produtividade para as lâminas de água aplicadas que variaram de T1 = 291,8 mm a T5 = 141,2 mm; ii) sob condições de reduzida disponibilidade de água, ou seja, menor lâmina aplicada, não ocorreu diferença estatística  para a produtividade entre as cultivares estudadas; e iii) para as condições do estudo, a cultivar Setentão apresentou a menor taxa de redução do produto marginal.       UNITERMOS: caupi, irrigação, função de produção       LIMA, G. P. B., AGUIAR, J. V., COSTA, R. N. T., PAZ, V. P. S. Responses OF cowpea cultivars (Vigna unguiculata L Walp) at differents irrigation deficits     2 ABSTRACT       The caupi is one of the most traditional cultivation of the north and northeast - Brazil, constituting a basic food in these areas. With this work it was possible to establish relationships between the amount of water applied and productivity of grains, for three caupi varieties submitted to different irrigation sheets. To diferentiate water depths in the irrigation system, the aspersion in line was used. The control of the irrigation was accomplished using tensiometers installed to 15 cm of depth. The results showed that: i) the João Paulo II variety presented better productivity for the applied water depths; ii) under reduced conditions of water avai lability for study conditions, these was no significant difference in the productivity reached among the cultivars studied; and iii) for the conditions of the study, the variety Setentão presented the smallest rate of reduction of the marginal product.       KEYWORDS: cowpea, irrigation, production function  

RESEARCH OF PRICE ELASTICITY OF DEMAND FOR PAID DENTAL SERVICES

2017 ◽  
Vol 19 (3) ◽  
pp. 78-81
Author(s):  
Je.H. Sahibgareeva ◽  
◽  
S.N. Cherkasov ◽  
A.Ju. Bragin ◽  
◽  
...  
Keyword(s):  
Price Elasticity ◽  
Dental Services ◽  
Elasticity Of Demand ◽  
Price Elasticity Of Demand

On Capital Allocation And The Real Cost Of Labour (Notes & Comments)

1970 ◽  
Vol 10 (4) ◽  
pp. 491-499
Author(s):  
F. E. Banks
Keyword(s):  
Agricultural Sector ◽  
Wage Differential ◽  
Industrial Sector ◽  
Capital Allocation ◽  
Marginal Product ◽  
Developing Economy ◽  
Real Cost ◽  
The Difference ◽  
Industrial Wage ◽  
Two Sectors

This note is an extension of several contributions to the problem of re¬source allocation in a developing economy. In separate papers, I.M.D. Little and F. Seton* have introduced a model in which labour in a developing economy cannot be shifted from the subsistence to the industrial sector at zero opportunity cost, even though this labour displays zero marginal product in its 'traditional' occupations; and in what follows this problem will be attacked via a diagramma¬tic analysis. A short appendix will treat a side issue of the topic. As Little presented the model, there was an initial amount of capital K to be divided between two sectors, the I (industrial) sector, and the C (subsistence, traditional, or agricultural) sector. In the C-sector, there is excess labour or dis¬guised unemployment, in the sense of Professor W. A. Lewis2, in that the marginal product of labour in this sector is taken as equal to zero. As it happens, however, this labour cannot be moved to the I-Sector without an increase in production in the C-sector. The reason for this is because as labour is transferred to the industrial sector, consumption per head increases in the C-sector, thus decreasing the surplus available for workers being transferred to the I-sector. The transfer can only be carried out if a surplus equal to the difference between the industrial wage in C-goods and the amount of C-goods 'released' by the C-sector is forth¬coming, and for this an increased production of C-goods (via the input of capital into the C-sector) must take place. A similar situation would exist if transferring workers required a wage differential; or if C-goods had to be exported to obtain certain types of capital goods for the labour being reallocated, and/or housing, training, etc.

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