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Price relationships in Philippine milkfish markets: Univariate and causality analysis

หน่วยงาน Southeast Asian Fisheries Development Center, Philippines

รายละเอียด

ชื่อเรื่อง : Price relationships in Philippine milkfish markets: Univariate and causality analysis
นักวิจัย : Salayo, Nerissa D.
คำค้น : Chanos chanos , Philippines , Aquaculture economics , Aquaculture products , Aquaculturists , Consumers , Food fish , Food preferences , Investments , Marine aquaculture , Marine fish , Pricing , Regional planning , Fishery economics
หน่วยงาน : Southeast Asian Fisheries Development Center, Philippines
ผู้ร่วมงาน : -
ปีพิมพ์ : 2549
อ้างอิง : Salayo, N. D. (2006). Price relationships in Philippine milkfish markets: Univariate and causality analysis. Aquaculture Economics & Management, 10(1), 59-80. , 1365-7305 , http://hdl.handle.net/10862/2050 , 10.1080/13657300500315885 , 1551-8663
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Aquaculture Economics and Management
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

This paper was presented at the 6th Asian Fisheries Forum "Asian Fisheries: Diversification and Integration", 25-30 November 2001, National Sun Yat-Sen University, Kaohsiung, Taiwan.

Uncertainties and lack of information on milkfish product prices, along with production-related problems with inputs, generally constrain efficient resource use in milkfish grow-out operations. Milkfish growers complain of fluctuating product prices such that when output price is low, they refrain from investing in inputs and technologies recommended to boosts production. The industry wants to know the state and behavior of milkfish prices. ARIMA models showed instantaneous price relationships between monthly wholesale prices in Manila and the regional producing areas. The cross-correlations of the error terms of the ARIMA models showed that prices in Manila are related with Lucena, Dagupan, Iloilo, and Zamboanga prices, but not with Cebu. Seasonal price indexes are higher (> 1) from December to May and lower (< 1) from June to November. Milkfish grow-out operators may benefit from understanding these patterns of price movements.

บรรณานุกรม :
Salayo, Nerissa D. . (2549). Price relationships in Philippine milkfish markets: Univariate and causality analysis.
    : Southeast Asian Fisheries Development Center, Philippines.
Salayo, Nerissa D. . 2549. "Price relationships in Philippine milkfish markets: Univariate and causality analysis".
    : Southeast Asian Fisheries Development Center, Philippines.
Salayo, Nerissa D. . "Price relationships in Philippine milkfish markets: Univariate and causality analysis."
    : Southeast Asian Fisheries Development Center, Philippines, 2549. Print.
Salayo, Nerissa D. . Price relationships in Philippine milkfish markets: Univariate and causality analysis. : Southeast Asian Fisheries Development Center, Philippines; 2549.