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Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Title: 
Author(s): 

Issue Info: 
  • Year: 

    0
  • Volume: 

    14
  • Issue: 

    53
  • Pages: 

    -
Measures: 
  • Citations: 

    11
  • Views: 

    1757
  • Downloads: 

    0
Keywords: 
Abstract: 

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1757

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Title: 
Author(s): 

Issue Info: 
  • Year: 

    0
  • Volume: 

    14
  • Issue: 

    53
  • Pages: 

    -
Measures: 
  • Citations: 

    5
  • Views: 

    2226
  • Downloads: 

    0
Keywords: 
Abstract: 

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 2226

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesCitation 5 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesRefrence 4
Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    1-22
Measures: 
  • Citations: 

    18
  • Views: 

    1469
  • Downloads: 

    0
Abstract: 

This paper employed threshold cointegration tests that allow for asymmetric adjustment towards a long-run equilibrium relationship to examine the relationship between producer and retailer prices of meat in Iran. We used quarterly data of (2002-1999). The short-run adjustments are also examined with asymmetric error correction models that are compared to the conventional symmetric ones. The results indicate that price transmission between farm and retail levels is asymmetric, in the sense that increases in farm prices are passed on more quickly to retail prices than decreases.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1469

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Author(s): 

BORIMNEZHAD V.

Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    23-38
Measures: 
  • Citations: 

    5
  • Views: 

    1085
  • Downloads: 

    0
Abstract: 

Using stochastic frontier method, level of technical efficiency of wheat production units and relationship of estimated technical level with the criterion of inefficiency factors have been evaluated. The necessary information for present investigation was obtained from cross-section data of 149 farm units in Qom province in 2004. The results show that informal training coursese and formal education presence on farm units have significant effects on explaining of technical efficiency levels of units.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1085

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Author(s): 

PIRASTEH H. | KARIMI FARZAD

Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    39-68
Measures: 
  • Citations: 

    9
  • Views: 

    1617
  • Downloads: 

    0
Abstract: 

National output growth IS fundamental for economic development, which in turn, depends on efficient utilization of national and regional economic potential. It is evident that the growth of output on the basis of regional capabilities and potentials within national boarders help the dynamics of national economic growth and development.Based on comparative advantage theories and their relation to regional economic growth, this article has attempted to introduce various measurement approaches of the comparative advantage and evaluate crop production capabilities in Isfahan province in Iran through location quotient. This paper has also contributed to the relevant literature by introducing and applying two additional comparative advantage indices.The empirical analysis has shown that Isfahan province has no comparative advantage in rain-fed crop production. On the contrary, the province showed that it have comparative advantage only in limited irrigated crops, particularly in pulses.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1617

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesCitation 9 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesRefrence 0
Author(s): 

AMINI A.M. | KHAYYATI M.

Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    69-90
Measures: 
  • Citations: 

    11
  • Views: 

    1790
  • Downloads: 

    0
Abstract: 

Water users cooperative (WUC) is an instrument for management and optimal use of water with emphasis on participation of all beneficiary groups. General goal of this research is the study of factors affecting on unsuccess formation of WUC, in Jarghoyeh region in Isfahan province, in form of five indexes of awareness, participation, economic incentives, social incentives and communication of local and governmental organizations with farmers. The study is benefited from using fuzzy regression with fuzzy triangular symmetric and nonsymmetric numbers. The estimated coefficients, showed that among the five mentioned indexes, economic incentives neither has been explained for beneficiary groups, nor practical efforts has been done for this purpose. The other indexes are appraising "very low".

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1790

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesCitation 11 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesRefrence 1
Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    91-105
Measures: 
  • Citations: 

    0
  • Views: 

    710
  • Downloads: 

    0
Abstract: 

Choosing an appropriate brand name for a new product may int1uence its success in gaining a greater market share. An alternative strategy for branding new products is brand extension. Brand extension strategy is a concept that means using an established brand name to launch a new product category. In this article the influence of three groups of moderating variables, market, product, and brand name attribute on extended products market share in Tehran food industry has been studied. Surprisingly, the results indicate that, using brand extension strategy for new products in Terhran food industry could not be effective in gaining greater market share and this can be the result of poor marketing practices in this industry.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 710

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Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    107-132
Measures: 
  • Citations: 

    2
  • Views: 

    1679
  • Downloads: 

    0
Abstract: 

The role of entrepreneurship in economic development coupled With the changes occurred to, and the high rate of unemployment in Iranian - agriculture sector have resulted in entrepreneurship development to receive an ever increasing attention by all parties engaged in agricultural development of the country. A sample of 72 entrepreneurial firms encompassing a total of 103 top-management team members was selected to conduct a survey investigating factors influencing entrepreneurial performance among graduates of Iranian higher agricultural education system. Data were gathered through an interview-based questionnaire and were then analyzed by SPSS software applying descriptive statistics, step-wise regression, and path analysis. The results indicate that: 1- entrepreneurial performance is positively influenced by the firm's entrepreneurial posture, individual's entrepreneurial orientation, environmental hostility, and environmental dynamism; 2- the external environment in which the agricultural entrepreneurs are acting, is not munificent as perceived by the respondents; 3- education and training in related areas is positively related to entrepreneurial performance. This is while, higher education in agriculture has played no role in providing the entrepreneurs with the needed skills other than the specialized skills.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 1679

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesCitation 2 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesRefrence 0
Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    133-152
Measures: 
  • Citations: 

    5
  • Views: 

    2231
  • Downloads: 

    0
Abstract: 

The per capita consumption of aquatics in our country in comparison with advanced industrial countries and the world shows very low consumption offish meat in Iranian people. Regarding to the nutritional value of fish meat as compared with other meat especially red meat, the research has performed in direction to improve fish consumption model in Ham. The survey used relative stratified sampling and 400 households were determined and the questionnaires were completed by them. Friedman test was used for rating of sub variables of marketing mix. The most important results of research are as follows: according to population proportion test the view of consumers applying of marketing mix elements contain product, price, place, promotion and sub variables relative to them are effective on fish marketability in Ham. Also, Friedman test specified that the view of consumers have significant difference among sub variables for variables of product and promotion, but this difference isn't significant among the sub variables.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 2231

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Author(s): 

PASEBAN F.

Issue Info: 
  • Year: 

    2006
  • Volume: 

    14
  • Issue: 

    1 (53)
  • Pages: 

    153-176
Measures: 
  • Citations: 

    7
  • Views: 

    2545
  • Downloads: 

    0
Abstract: 

The main goal of this study is to examine the influence of the different variables on rural women employment situation. These variables include: the share of industrial sector value-added(as an indicator of the stages of development), the square of the share of industrial sector value-added (as an indicator of development), number of children, marriage to divorce ratio, the share of government expenditure to GDP (as an indicator of the size of government), and rural household expenditure. Time series data of 1968-2004 have been used in a self explanatory model with autoregressive distributed lag modeling (ARDL) and error correction model (ECM). The results of study show that, there are a positive relationship between rural women employment situation and the following variables: development and the share of government expenditure to GDP. There is a negative relationship between rural women employment situation and the following variables: stages of development, the marriage to divorce ratio, the number of children born and household expenditure. When the economy is at its early stages of development the share of women in labour force decline. This is the reason for the negativity of the coefficient of the indicator of development stages. When the economy moves to advanced stages of development the share of women in labour force increases. Short run policies can be effective on rural women development status due to the high level of adjustment speed.

Yearly Impact: مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 2545

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesCitation 7 مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesRefrence 0
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