objective: to estimate the size of groups at high risk of hiv, network scale up (nsu), an indirect method, was used. methods: 500 kermanian male aged 18 to 45 were recruited. 8 groups at high risk of hiv were defined: users of opium, unknown drug, ecstasy, and alcohol; intra‑venous drug users (idus; males who have extra‑marital sex with females (msf); male who have sex with female sex workers (...

We establish heavy-traffic stochastic-process limits for queue-length, waiting-time and overflow stochastic processes in a class of G/GI/n/m queueing models with n servers and m extra waiting spaces. We let the arrival process be general, only requiring that it satisfy a functional central limit theorem. In order to capture the impact of the service-time distribution beyond its mean within a Ma...

Autism Spectrum Disorder (ASD) is an umbrella term that incorporates a range of neurodevelopmental disorders which affect behaviour, emotion, and communication. In recent years, the effects dietary habits in individuals with ASD have been mentioned distinct correlation has observed between gastrointestinal (GI) disorders. We used Treatment Evaluation Checklist (ATEC) to evaluate whether we can ...

This paper presents the results of an exploratory empirical field test of the K-C Model of customer contact (Kellogg, 1991; Kellogg & Chase, 1995) in a hospital setting. Seventy service workers in seven departments of a regional hospital were surveyed regarding the elements of the K-C Model based on their perceptions of a "typical" service encounter with a customer/patient. Service worker SCORE...

Measuring personality is a complex task. Besides difficult content-based problems there are some psychometric issues to be met, i. e. socially desirable answering tendencies. The present study uses simulation-based objective personality measurement to meet these psychometric issues. Computer-based “guard” and “stray” scenars are developed and tested in two samples of Special Forces applicants r...

Brain based teaching and learning strategies have been presenting themselves at an increasing rate within our school systems. Educators need to focus on at-risk and special education students and identify strategies that are effective with these populations. Two African American special education students attending school at an urban school within the Rochester City School District participated...

I am always attempting to develop new and better ways to teach beginning teachers “all there is to know” about child development and special education. Over the years this process has lead me to feel more and more disillusioned. I am convinced that we need a total revamp of how we approach teaching educational psychology and propose that our discipline re-define what is considered to be essenti...

This paper presents a limited case study examining the causal inference of student mobility on standardized test performance, within one middle-class high school in suburban Connecticut. Administrative data were used from a district public high school enrolling 319 10th graders in 2010. Propensity score methods were used to estimate the causal effect of student mobility on Math, Science, Readin...