In a sample of 70 leader-follower dyads, this study examines the separate and interactive effects of the leaders' implicit needs for power, achievement, and affiliation on leadership behaviors and outcomes. Results show that whereas the need for achievement was marginally associated with follower-rated passive leadership, the need for affiliation was significantly related to ratings of the lead...

The present study is an investigation into the relationship between Iranian EFL teachers’ degree of creativity and language learners’ academic achievement. To this end, six female English teachers and 81 male and female advanced English learners from a private language institute were asked to take part in the study. Data were collected through Torrance Test of Creative Thinking (TTCT) and stude...

background and purpose: in an era of increasing professional accountability, there is a need for both medical educators and licensing bodies to identify the exit competencies expected from medical graduates. pediatrics department of isfahan university of medical sciences has defined learning outcomes that should be achieved in pediatric ambulatory setting and both learners and teachers were inf...

We design and release BONIE, the first open numerical relation extractor, for extracting Open IE tuples where one of the arguments is a number or a quantity-unit phrase. BONIE uses bootstrapping to learn the specific dependency patterns that express numerical relations in a sentence. BONIE’s novelty lies in task-specific customizations, such as inferring implicit relations, which are clear due ...

four reasons for attending in-service training courses were identified: the need for advancement, the need for acquiring occupational skills, cultural factors, and economic reasons and then the opinions of 135 teachers (85 males and 77 females) were surveyed regarding their ranked importance. the sample was randomly selected from among all teachers attending the in-service training centers in t...

The lung is an attractive target for drug delivery due to noninvasive administration via inhalation aerosols, avoidance of first-pass metabolism, direct delivery to the site of action for the treatment of respiratory diseases, and the availability of a huge surface area for local drug action and systemic absorption of drug. Colloidal carriers (ie, nanocarrier systems) in pulmonary drug delivery...

BACKGROUND As new payment models are developed for chronic diseases such as diabetes, there is a need to understand which patient characteristics impact glycemic control. This study examines the relationship between patient variables and glycemic control, defined as a hemoglobin A1c (A1c) level of <7%, in a cohort of family medicine patients with type 2 diabetes. METHODS A total of 1,398 medi...

Fifty one technical entrepreneurs were studied focusing upon the relationships between their motivation and company performance. More specifically, the relationships between the entrepreneurs' need for achievement, need for power, and need for affiliation were related to the performance of the 51 small companies they founded and operated. The results Indicate that high need for achievement and ...

We have used an ab initio SCF molecular orbital approach in conjunction with the isodesmic reaction procedure to investigate anomalous energy effects in strained aza systems and some of their nitro derivatives. The introduction of nitrogens into strained molecular frameworks is found to confer added degrees of stability. In general this increases with the number of nitrogens in a series of simi...

Microorganims of the bovine rumen fluid biocatalyzed the reduction of nitro-compound substrates to yield the respective amines. This enzymatic process, using ruminal contents, has rarely been reported in association with the bioreduction of nitro groups. The biotransformation reactions catalyzed by this system were dependent of both the electronic characteristics and the area/volume of the nitr...