Determinants of water purchases by pistachio producers in an informal groundwater market: a case study from Iran

Water Policy ◽  
2015 ◽  
Vol 18 (3) ◽  
pp. 599-618 ◽  
Author(s):  
Tinoush Jamali Jaghdani ◽  
Bernhard Brümmer
Keyword(s):  
Water Allocation ◽  
Field Survey ◽  
Water Markets ◽  
Factors Affecting ◽  
Marginal Value ◽  
Socioeconomic Characteristics ◽  
Participation Decision ◽  
Eastern Iran ◽  
Scarce Water

Market-based water allocation systems have the potential to ensure that scarce water will flow to the user who earns the highest marginal value from that water. However, the number of recorded instances where water supply problems are solved by market-based systems remains limited. This study attempts to identify the decisive factors that motivate farmers’ participation in informal spot water markets in the Rafsanjan aquifer in south-eastern Iran. A two-stage random sampling was carried out in a field survey from November 2008 to February 2009. A logit model is used to test the factors affecting farmers’ decisions to buy groundwater from neighbours who share the same pump. The results show that the technological variables contribute substantially to the participation decision. For example, a decrease in water quality, an increase in the age of the garden, and an increase in the size of the water quota reduce the probability of participation. In contrast, more scattered plots, a higher water flow level from pumping, and a deeper well increase the probability of participation in water markets. Finally, the results suggest that in this area, the participation in water markets is motivated more by profit increasing factors than by farmer socioeconomic characteristics.

Performance of water policy reforms under scarcity conditions: a case study in Northeast Brazil

Water Policy ◽  
2009 ◽  
Vol 11 (5) ◽  
pp. 553-568 ◽  
Author(s):  
Francisco de Assis de Souza Filho ◽  
Casey M. Brown
Keyword(s):  
Water Policy ◽  
Water Markets ◽  
Analytical Models ◽  
Policy Reforms ◽  
Policy Alternatives ◽  
Priority Systems ◽  
Scarce Water ◽  
Market Allocation ◽  
Increasing Demand

Increasing demand for water amid variable hydrology and climate uncertainty challenges the traditional methods of allocating scarce water resources. Water markets are an oft-promoted allocation method but their adoption is limited. This paper evaluates the performance of policy alternatives to water markets in terms of economic efficiency using analytical models of allocation. Priority systems, pricing systems and negotiation are compared for varying levels of scarcity. The analysis finds that the performance of each system depends on the level of scarcity. In general, a priority-based system is best in the worst conditions, while negotiation is better otherwise. This finding is pertinent to water policy and drought management, as negotiation is often only used in the worst conditions and priority used at other times. These results imply the reverse should be true. The paper also shows the means for evaluating non-market allocation in economic terms.

scholarly journals Labour Supply and Earning Functions of Educated Married Women: A Case Study of Northern Punjab

2007 ◽  
Vol 46 (1) ◽  
pp. 45-62 ◽  
Author(s):  
Eatzaz Ahmad ◽  
Amtul Hafeez
Keyword(s):  
Labour Supply ◽  
Labour Force ◽  
Central City ◽  
Labour Force Participation ◽  
Married Women ◽  
Factors Affecting ◽  
Education Experience ◽  
Participation Decision ◽  
The Hours

This study analyses labour supply of educated married women in Mandi Bahauddin, a typical district of northern Punjab in Pakistan. The study finds that the education level and economic compulsion are important factors affecting women’s labour force participation decision. But, otherwise, they are independent in their decision-making, e.g., the women living in joint families or those with less educated husbands and/or parents are not socially constrained in terms of participation. Human capital variables like education, experience, and training, besides the nature of occupation and distance from the central city, are the important factors affecting women’s earning rates, while the hours of work are mainly determined institutionally.

Factors Affecting The Sustainability Of The Asphalt Roads: A Case Study Of Irbid Inner Ring Road, Jordan

2011 ◽  
Vol 1 (5) ◽  
pp. 93-94
Author(s):  
Eng. Nasr Ahmad Eng. Nasr Ahmad ◽  
◽  
Dr. Mihai Iliescu
Keyword(s):  
Factors Affecting ◽  
Ring Road

Factors Affecting Financial Literacy of Vietnamese Adults: A Case Study for Hanoi and Nghe An

2017 ◽  
Vol 33 (2) ◽  
Author(s):  
Tue Nguyen Dang
Keyword(s):  
Higher Education ◽  
Multiple Regression ◽  
Financial Literacy ◽  
Urban Areas ◽  
Logistic Models ◽  
Factors Affecting ◽  
Financial Behaviors ◽  
Financial Decisions ◽  
Literacy Level

This research examines the factors affecting the financial literacy of Vietnamese adults. Using a sample of 266 observations of adults in 2 big cities in Vietnam (Hanoi and Vinh in Nghe An Province), the author evaluates the literacy level of adults in these urban areas. The financial literacy of the interviewed people is low. The multiple regression results show that lower financial literacy levels associate with higher age and married status and higher financial literacy levels associate with higher education, more family members, the person making financial decisions and the person attending a useful financial course. This research also explores the association between financial literacy and financial behaviors of individuals employing logistic models. It is found that higher financial literacy associates with less probability of overspending and higher probability of saving money and careful spending. Higher financial literacy is also found to associate with higher probability of opening a savings account and making various investments. 

Factors affecting road accidents in urban areas: a case study of Nakhon Si Thammarat municipality

2014 ◽  
Author(s):  
Trakulsanti Yaifa ◽  
◽  
Chantruthai Piti ◽  
Raya Orawan ◽  
Taneerananon Pichai ◽  
...  
Keyword(s):  
Urban Areas ◽  
Road Accidents ◽  
Factors Affecting

Design of water allocation model: efficiency and risk aspects

2005 ◽  
Vol 5 (3-4) ◽  
pp. 9-16
Author(s):  
C. Kim ◽  
D. Han
Keyword(s):  
Water Allocation ◽  
Primary Objective ◽  
Allocation Model ◽  
Proportional Allocation ◽  
Model Efficiency ◽  
Service Sectors ◽  
Expected Benefits ◽  
Water Allocation Model ◽  
Allocation Methods

The primary objective of this study is to improve the methodology for water allocation focused on efficiency and risk aspects. To attain the primary objective, this study sets up an objective function to maximize social expected benefits, and considers three types of allocation methods. Three types of allocation methods are optimal, proportional, and fixed allocation between regions and service sectors. The results of case study area shows that the fixed allocation method is preferred to the proportional allocation in most cases except that the variance of flow is small with respect to efficiency. Also, efficient and less-risky allocation is simultaneously obtained in some cases, while efficiency and risk show the relation of trade-off in other cases.

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