published actively on telecommunications regulations, policy, and industry in prestigious journals including Telecommunications Policy, INFO, and The Communications of the ACM. His co-authored book, China In the Information Age-Telecommunications and the Dilemmas of Reform, was jointly published by the Center for Strategic and International Studies (CSIS)/Praeger Publishers. He presented in TPR...

BACKGROUND Although required to improve the usability of cognitive screening instruments (CSIs), the use of cut-off scores is controversial yet poorly researched. OBJECTIVE To explore cut-off scores for two short CSIs: the Standardized Mini-Mental State Examination (SMMSE) and Quick Mild Cognitive Impairment (Qmci) screen, describing adjustments in scores for diagnosis (MCI or dementia), age ...

OBJECTIVES The objective was to describe the interobserver agreement between trained chart reviewers and physician reviewers in a multicenter retrospective chart review study of children with cervical spine injuries (CSIs). METHODS Medical records of children younger than 16 years old with cervical spine radiography from 17 Pediatric Emergency Care Applied Research Network (PECARN) hospitals ...

Microtubules determine the orientation of newly formed cellulose microfibrils in expanding cells. There are many hypotheses regarding how the information is transduced across the plasma membrane from microtubules to cellulose microfibrils. However, the molecular mechanisms underlying the co-alignment between microtubules and cellulose microfibrils were not revealed until the recent discovery of...

This paper begins with a comprehensive review of the management literature on culture, and demonstrates close parallels with research and writings on organisational climate and values. The paper then reports the findings from an empirical investigation into the relationship between the organisational culture, climate, and managerial values of a large Australian public sector agency. The relativ...

BACKGROUND Due to lack of culturally relevant assessment tools, little is known about children's developmental profiles in low income settings such as Ethiopia. The objective of this study was to adapt and standardize the Denver II for assessing child development in Jimma Zone, South West Ethiopia. METHODS Culture-specific test items in Denver II were modified. After translation into two loca...