Search results for "H.P.M."
showing 10 items of 738 documents
Digital collaboration inside and outside educational systems
2015
This article takes its outset in findings from an ongoing research project investigating the use of digital and multimodal resources in teacher education (TE) in Norway. The material studied is mandatory assignments in different courses in TE, asking how teacher students collaborate through digital media in their production of texts for learning, and how the design of these literacy practices can be influenced through the teachers’ design of the assignments. In focus group interviews the researchers found that the students preferred organizing collaborative processes through Facebook groups rather than through the university’s learning management system. This created a space between formal…
Job insecurity among temporary workers: Looking through the gender lens
2014
Based on the gender model and the life context model, the financial and domestic responsibilities and expectations associated with getting a new assignment are tested as potential gender specific moderators of the link between job insecurity and commitment, performance, and depressive moods. In a cross-sectional international questionnaire study of 1981 temporary workers’ three-way interactions between job insecurity, gender, and the moderators were tested. Expectations play a moderating role for women only, intensifying the negative relationship between job insecurity and commitment. Financial responsibility strengthened the negative relationship of job insecurity with commitment, as well…
First report of a wild hypomelanistic Hermann’s tortoise (Testudo hermanni) in Sicily (Italy)
2014
We report the first observation of a wild hypomelanistic Hermann’s tortoise (Testudo hermanni) in Sicily (Italy)
Risk Factors Associated with Carious Lesions in Permanent First Molars in Children: A Seven-Year Retrospective Cohort Study
2020
The aim of this study was to evaluate the risk factors associated with the occurrence of caries in permanent teeth (PT) and in the permanent first molar (PFM) seven years after their eruption. Children born in 2005 who were enrolled in a Community Dental Program were included. A total of 278 children were enrolled. Evaluated risk factors were parental caries experience, educational level of the mother, routine medications, systemic diseases, dietary habits, toothbrushing frequency, existence of molar incisor hypomineralization (MIH) in the PT, and caries in the temporary teeth (TT). Associations between independent variables and the DMF-T (decayed, missing, and filled teeth in PT) and DMF-M…
The effect of buyer specific-monitoring procedures on buyer control in dynamic supply chain links
2015
Based on transaction cost analysis (TCA), resource dependency theory (RDT), and supply chain management literature, this study explores the effect of buyer-specific monitoring procedures on buyer control in industrial buyer-seller transactions, particularly in relation to how environmental uncertainty affects the buying firm's ability to exercise control over the supplier firm. The research design is based on primary data from a survey of 168 industrial buyer-seller relationships which map a broad set of dimensions of the economic transactions and structures in these business-to-business relationships. The empirical findings provide support for the hypotheses, and demonstrate that the effec…
Formal Contractual Agreements: A Transaction Cost Study of Tanzania Firms
2011
This is exploratory study that aims at examining formal contractual agreements for firms in Tanzania using Transaction cost theoretical approach. Transaction cost studies have rarely being done on firms in Africa and Tanzania in particular. Sampling frame used is from Tanzania revenue authority records for registered business 2008-2010. The study is centered on business - to business buyer -seller relations. Primary data were collected from buying side of this business relationship. Random sample of n =150 buyers were contacted through telephone calls and questionnaire were delivered personally. The response rate was about 65%. The findings suggest Transaction cost theoretical framework to …
TBVAC2020: Advancing Tuberculosis Vaccines from Discovery to Clinical Development
2017
International audience; TBVAC2020 is a research project supported by the Horizon 2020 program of the European Commission (EC). It aims at the discovery and development of novel tuberculosis (TB) vaccines from preclinical research projects to early clinical assessment. The project builds on previous collaborations from 1998 onwards funded through the EC framework programs FP5, FP6, and FP7. It has succeeded in attracting new partners from outstanding laboratories from all over the world, now totaling 40 institutions. Next to the development of novel vaccines, TB biomarker development is also considered an important asset to facilitate rational vaccine selection and development. In addition, …
Synthesis and biological evaluation of 2-(3 ',4 ',5 '-trimethoxybenzoyl)-3-amino 5-aryl thiophenes as a new class of tubulin inhibitors
2006
2-(3',4',5'-Trimethoxybenzoyl)-3-amino-5-aryl/heteroaryl thiophene derivatives were synthesized and evaluated for antiproliferative activity, inhibition of tubulin polymerization, and cell cycle effects. SARs were elucidated with various substitutions on the aryl moiety 5-position of the thienyl ring. Substituents at the para-position of the 5-phenyl group showed antiproliferative activity in the order of F=CH(3) > OCH(3)=Br=NO(2) > CF(3)=I > OEt. Several of these compounds led to arrest of HL-60 cells in the G2/M phase of the cell cycle and induction of apoptosis.
Airline Loyalty Determinants among Business Travelers: Empirical Evidence from Croatia
2017
AbstractAirline passenger loyalty has been the subject of several studies set within a general travel context. These studies have helped understanding the influence of variables like brand equity, airline service levels, customer commitment, but also price in tying a passenger to a particular airline. Despite the great economic importance of the business traveler market, no study has, however, so far, exclusively focused on this traveler segment and tried to investigate drivers of repurchase intentions and loyalty of this specific traveler type. This study aims to address this research gap. The findings reveal that business passenger loyalty is far stronger driven by emotional than rational…
Relationship benefits and costs in retailing: A cross-industry comparison
2009
Relationship marketing is based on the establishment and maintenance of continuous relationships between buyer and seller as a source of mutual benefits. Following this approach, customers' evaluations of benefits and monetary and non-monetary sacrifices derived from their relationships with the retailer are crucial for the existence of ongoing and successful relationships. Such a perception may, however, vary greatly depending on the type of service provided. In this paper, we analyse customers' assessments of the benefits and costs of their relationships with four types of retailers.