Home About us Contact
|
Home About us Contact | ||
|
|
||
Growth Orientation (growth + orientation)
Selected AbstractsProfiling a New Generation of Female Small Business Owners in New Zealand: Networking, Mentoring and GrowthGENDER, WORK & ORGANISATION, Issue 4 2002Judy McGregor The contribution of female small business owners to economic development in Western developed countries such as New Zealand, Australia, the United Kingdom, the United States and Canada, is generally under,researched and traditionally grounded in male norms. Increasingly policy,makers acknowledge that in countries like New Zealand where 85% of business employs five or less people, small business offers the greatest employment potential. Not enough is known, though, about the growth orientation and characteristics of female small business owners. This article reports findings from the largest empirical study of small business undertaken in New Zealand and provides inter,gender comparison between male and female small business owners and for intra,gender contrast between networked female small business owners and women who did not belong to a business network. The results showed that the networked women, who were in the main better educated and more affiliative by nature, were more expansionist than both other female small business owners and men. The networked women were also more likely to have a business mentor. The findings confound earlier research suggesting women are less growth,orientated and wish only to satisfy intrinsic needs from their businesses. The article concludes by discussing the need to acknowledge the heterogeneity of female small business and what this means for policy,makers when assessing their socio,economic potential. [source] Raman spectroscopy of Bi-Te thin filmsJOURNAL OF RAMAN SPECTROSCOPY, Issue 2 2008V. Russo Abstract The deposition of micro- and nanocrystalline bismuth telluride thin films with tailored structure and composition is of interest in view of improving the well-known material thermoelectric properties. Only a few works exist that discuss Raman scattering of Bi2Te3 crystals and films, while a Raman characterization of other phases, i.e. other lesser known compounds of the Bi-Te system, such as tsumoite (BiTe) and pilsenite (Bi4Te3), is still completely lacking. We here present a Raman investigation of Bi-Te polycrystalline thin films with controlled structure (stoichiometry and growth orientation), morphology and phase composition, produced by nanosecond pulsed laser deposition. Interpretation of Raman spectra from Bi-Te films was supported by scanning electron microscopy, energy dispersive spectroscopy (EDS) and X-Ray diffraction measurements, together with the predictions of the group theory. In this way, the first Raman characterization of Bi-rich phases (namely BiTe and Bi4Te3) has been obtained. For Bi-Te compositions characterized by a high Bi or Te content, Raman spectra reveal that segregation of elemental Bi or Te occurs. Copyright © 2008 John Wiley & Sons, Ltd. [source] Phytochrome-mediated agravitropism in Arabidopsis hypocotyls requires GIL1 and confers a fitness advantageTHE PLANT JOURNAL, Issue 4 2006Trudie Allen Summary Plants use specialized photoreceptors to detect the amount, quality, periodicity and direction of light and to modulate their growth and development accordingly. These regulatory light signals often interact with other environmental cues. Exposure of etiolated Arabidopsis seedlings to red (R) or far-red (FR) light causes hypocotyls to grow in random orientations with respect to the gravitational vector, thus overcoming the signal from gravity to grow upwards. This light response, mediated by either phytochrome A or phytochrome B, represents a prime example of cross-talk between environmental signalling systems. Here, we report the isolation the mutant gil1 (for gravitropic in the light) in which hypocotyls continue to grow upwards after exposure of seedlings to R or FR light. The gil1 mutant displays no other phenotypic alterations in response to gravity or light. Cloning of GIL1 has identified a novel gene that is necessary for light-dependent randomization of hypocotyl growth orientation. Using gil1, we have demonstrated that phytochrome-mediated randomization of Arabidopsis hypocotyl orientation provides a fitness advantage to seedlings developing in patchy, low-light environments. [source] Offering Incentives for New Development: The Role of City Social Status, Politics, and Local Growth ExperiencesJOURNAL OF URBAN AFFAIRS, Issue 2 2002Paul G. Lewis The propensity of municipal governments to offer incentives for new development is empirically examined, drawing upon both the literature on local economic development policy and studies of local residential restrictions. The data are from a 1998 mail survey of city managers in California in which officials assessed the likelihood that their local governments would offer financial assistance or zoning changes to various types of new business and residential land uses in their communities. Multivariate analysis indicates that local conditions resulting from past growth patterns,commuting times, job/population balance, and housing affordability,play an important role in shaping respondents' assessments as to whether their cities are likely to grant incentives. Such factors deserve an important role in explaining local government growth orientations, alongside measures of community status, political institutions, and the strength of progrowth coalitions. [source] | ||||||||||