Optimal input usage in layer hen enterprises in Afyonkarahisar pravince
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Dosyalar
Tarih
2009
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu araştırma, Afyonkarahisar İli yumurta tavukçuluğu işletmelerinde, üretim sürecinde kullanılan girdi unsurlarının kullanımındaki etkinlik derecesini ve verimliliği artırmak için alınabilecek önlemleri tespit etmek amacıyla yapılmıştır. Araştırmanın materyali, 82 adet işletmenin anket yoluyla sağlanan 2005 yılına ait verilerinden elde edilmiştir. Verimlilik analizlerinde Cobb-Douglas üretim fonksiyonu kullanılmış, bu amaçla çoklu regresyon modeli oluşturulmuştur. Model tahmin sonuçlarına göre, işletmelerde ölçeğe göre artan getiri (1.046) saptanmıştır. Girdi unsurlarının her biri için marjinal değer prodüktivitesi; yarkada 1.16 TL, yemde 0.92 TL, işçilikte -1.41 TL, veteriner-sağlıkta -5.58 TL ve diğer giderlerde 2.96 TL olarak hesaplanmıştır. Sonuç olarak Afyonkarahisar İli’nde yürütülen bu araştırmada, kullanılan yarkanın ve yemin işletmede üretilmesinin verimliliği artırdığı belirlenmiştir. Ayrıca işletmelerin sağlam ve sağlıklı bir finansman ile gerek girdi temini gerekse üretim döneminde yeterli desteği alması halinde kaynak kullanımında daha etkin davranabilecekleri sonucu elde edilmiştir.
The present study was conducted to determine the precautions which can be taken to increase the degree of efficiency and productivity of input usage in layer hen enterprises in Afyonkarahisar Province. The material for the study was obtained from the data gathered through questionnaires in 82 enterprises in the year 2005. Cobb-Douglas production function was used in the productivity analysis and a multiple regression model was developed for this purpose. According to the estimation results of the model, a yield increase relative to scale was determined in the enterprises (1.046). For each of the input factors, the marginal value productivity was calculated as 1.16 TL for egg-type pullet 0.92 TL for feed, -1.41 TL for labor cost, -5.58 TL in veterinary-health and 2.96 TL for other expenditures. In conclusion, in this research study which was implemented in Afyonkarahisar Province, it was determined that, although there was an important difference in productivity among the enterprises, the production of feed and egg-type pullet breeding in the same enterprise increased the productivity. Moreover, it is concluded that, with a strong and healthy finance, in case of getting adequate support both in the period of production and input procurement, the enterprises would behave more efficiently in resource utilization.
The present study was conducted to determine the precautions which can be taken to increase the degree of efficiency and productivity of input usage in layer hen enterprises in Afyonkarahisar Province. The material for the study was obtained from the data gathered through questionnaires in 82 enterprises in the year 2005. Cobb-Douglas production function was used in the productivity analysis and a multiple regression model was developed for this purpose. According to the estimation results of the model, a yield increase relative to scale was determined in the enterprises (1.046). For each of the input factors, the marginal value productivity was calculated as 1.16 TL for egg-type pullet 0.92 TL for feed, -1.41 TL for labor cost, -5.58 TL in veterinary-health and 2.96 TL for other expenditures. In conclusion, in this research study which was implemented in Afyonkarahisar Province, it was determined that, although there was an important difference in productivity among the enterprises, the production of feed and egg-type pullet breeding in the same enterprise increased the productivity. Moreover, it is concluded that, with a strong and healthy finance, in case of getting adequate support both in the period of production and input procurement, the enterprises would behave more efficiently in resource utilization.
Açıklama
Anahtar Kelimeler
Veterinerlik, Layer hen production, Marginal Value Productivity (MVP), Average Value Productivity (AVP), Cobb-Douglas
Kaynak
Kafkas Üniversitesi Veteriner Fakültesi Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
15
Sayı
6
Künye
Çiçek, H., Günlü, A., Tandoğan, M. (2009). Optimal Input Usage in Layer Hen Enterprises in Afyonkarahisar Pravince. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 15(6), 875-878.
