Childhood wasting is a global problem and is significantly more pronounced in low and middle income countries like Bangladesh. Socio Economic Status (SES) and Water, Sanitation and Hygiene (WASH) practices may be significantly associated with wasting. Most previous research is consistent about the role of SES, but the significance of WASH in the context of wasting remains ambiguous. The effect ...

We perform a study of the nonperturbative dynamics of the light-quark sector of QCD, based on some recent results of lattice simulations with chiral fermions. We analyze some correlators that are designed to probe the Dirac structure of the quark-quark interaction at different scales. We show that, in the nonperturbative regime, such an interaction contains very large scalar and pseudoscalar co...

abstract: given the increasing importance of entrepreneurship and its important role in students’ employment, this study was conducted to examine the effect of emotional intelligence on students' entrepreneurial intentions. a model was developed and was tested among undergraduate students of physical education faculty of tehran university. the model was tested by using the structural equat...

Accurate software development effort estimation is a critical part of software projects. Effective development of software is based on accurate effort estimation. Although many techniques and algorithmic models have been developed and implemented by practitioners, accurate software development effort prediction is still a challenging endeavor in the field of software engineering, especially in ...

Source Lines of Code (SLOC or LOC) is one of the most widely used sizing metrics in industry and literature. It is the key input for most of major cost estimation models such as COCOMO, SLIM, and SEER-SEM. Although the SEI and the IEEE have established SLOC definitions and guidelines to standardize counting practice, inconsistency in SLOC measurements still exists in industry and research. This...

In many domains (marketing, social sciences, etc.) the variables of interest are often not directly observable. Complex causal relationships between such latent variables may be modeled by means of Structural Equation Models (SEM). Two different methodologies exist for the estimation of such models: SEM-ML (Maximum Likelihood Approach to Structural Equation Models), also known as LISREL (Linear...

Since digital piracy has posed a significant threat to the development of the software industry and the growth of the digital media industry, it has, for the last decade, held considerable interest for researchers and practitioners. This article will propose an integrated model that combines the theory of planned behavior (TPB) and ethics theory, the two theories that are most often used in dig...

This paper examines the relationships between supplier development efforts and buyer competitive advantage from the buyer’s perspective, and seeks to understand how specific supplier development efforts may impact on a buyer’s operational performance. We conducted a survey of 142 electronics manufacturing companies in Hong Kong, and applied structural equation modeling (SEM) to test a structura...

In understanding how active and blended learning approaches with learning technologies engagement in undergraduate education, current research models tend to undermine the effect of learners’ variations, particularly regarding their styles and approaches to learning, on intention and use of learning technologies. This study contributes to further examine a working model for learning outcomes in...