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Questions related from Andreas Stylianou
Many researchers support that the combined use of quantitative and qualitative methods in the same study (mixed methods design) provides more robust and reliable results than a single approach...
30 January 2018 4,475 7 View
One-way ANOVA post host procedure (let's say by using Tukey HSD) in SPSS includes two tables: the multiple comparisons table and the homogeneous subsets. Most of the times these two tables give...
23 March 2017 5,662 3 View
What is your opinion about two-step cluster analysis? Could this method be used instead of the more traditional cluster methods (hierarchical and k-means), given that the sample size is relatively...
01 November 2016 3,960 4 View
I want to use the traditional Cobb-Douglas production function in order to measure the productivity of specific agricultural production systems. In this framework, I am going to use SPSS software...
07 April 2016 9,599 2 View
In order to use the most important variables among 100+, I am thinking to use factor analysis or PCA. Therefore I need to know if any differences exist between factor analysis and PCA. Thank you...
31 May 2014 2,047 7 View
Does anyone know where I could find a published table (if there is one) with the standard required labor (in hours) per crop and per animal?
16 October 2013 9,525 2 View
In his paper, Giller (2013) discusses the term "farming systems" and supports that "even the wealth of literature on farming systems research fails to give a clear definition". He concludes that...
01 January 1970 2,382 6 View
