نتایج جستجو برای: 3 technical

تعداد نتایج: 1945590  

Journal: :C&RL 2014
Melanie Clark Kimberly Vardeman Shelley Barba

Melanie Clark is Architecture Image Librarian, Kimberly Vardeman is Reference Librarian, and Shelley Barba is Metadata Librarian at Texas Tech University; e-mail: [email protected], kimberly.vardeman@ ttu.edu, [email protected]. © 2014 Melanie Clark, Kimberly Vardeman, and Shelley Barba, AttributionNonCommercial (http://creativecommons.org/licenses/by-nc/3.0/) CC BY-NC The Imposter Phen...

2010
Korok Ray

I build a model of neoclassical production to examine the capital market and welfare effects of a uniform accounting standard (like IFRS). Firms vary in their cost of compliance to the standard, and investors vary in their cost of learning diverse standards for capital allocation. I show that a uniform accounting standard increases the quantity of capital in the economy and lowers the cost of c...

2001
Daron Acemoglu

This paper revisits the induced innovation literature of the 1960s to which Phelps was a major contributor (Drandakis and Phelps, 1965). This literature was the first systematic study of the determinants of technical change and also the first investigation of the relationship between factor prices and technical change. I present a modern reformulation of this literature based on the tools devel...

2007
Mary Shaw

Today’s tech-savvy boomers will remain comfortable with technology as they age, though they may need different interfaces. They need help with evaluating technical resources, but they will continue to adapt, tailor, configure, and program those resources. They need assistants, not supervisors”.

Journal: :Computers & Education 2004
Jan-Willem Strijbos Rob L. Martens Wim M. G. Jochems

At present, the design of computer-supported group-based learning (CSGBL) is often based on subjective decisions regarding tasks, pedagogy and technology, or concepts such as ‘cooperative learning’ and ‘collaborative learning’. Critical review reveals these concepts as insufficiently substantial to serve as a basis for CSGBL design. Furthermore, the relationship between outcome and group intera...

Journal: :journal of agricultural science and technology 0
b. h. gabdo institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. m. i. mansor institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. h. a. w. kamal institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. a. m. ilmas institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia.

this study investigates issues on efficiency and elasticity of broiler production in peninsular malaysia. data from 296 broiler farms were subjected to sfa, dea and bootstrap methods for technical efficiency; translog and tobit regression analyses to estimate elasticity of production and determinants of efficiency respectively in broiler production. we found that farmers produce mean efficiency...

Mohammad Ghahremanzadeh, Sepideh Rostami Dolatabadi

The purpose of this study was to measure the technical efficiency of canola farmers and determine the underpinning factors. Required data were collected using stratified random sampling method and questionnaire survey. In this context, 157 canola farmers from Tabriz County, Iran, were asked to fill out the questionnaire in 2012-2013 growing season. The technical efficiency was evaluated using s...

2017
David G. Schwartz Eugene M. Christiansen

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