Strength in numbers? Understanding the role of gender group composition on knowledge contribution.

2019 ◽  
Author(s):  
Daphne Baldassari
Keyword(s):  
Group Composition ◽  
Gender Group ◽  
Knowledge Contribution

APPLICATION OF IR SPECTROSCOPY IN THE STUDY OF MINERAL OIL

2017 ◽  
pp. 91-95
Author(s):  
E. I. Grushova ◽  
A. .. Al Razuqi ◽  
E. S. Chaiko ◽  
O. A. Miloserdova
Keyword(s):  
Ir Spectroscopy ◽  
Group Composition ◽  
Mineral Oil ◽  
Vacuum Distillate ◽  
Methyl Tertiary Butyl Ether ◽  
Butyl Ether ◽  
Tertiary Butyl ◽  
Mineral Oils ◽  
Modifying Additive

IR spectroscopy investigated structural and group composition of base mineral oils isolated from the vacuum distillate by selective purification of N-methylpyrrolidone and the low temperature dewaxing in the presence of a solvent. The role of the latter was carried out by the systems acetone - toluene, acetone - methyl tertiary butyl ether, methyl ethyl ketone - toluene, acetone - toluene - modifying additive. It was shown that the chemical composition of the group of base oils and slack waxes is defined as the nature of the solvent to the dewaxing, and oils sequence of purification steps.

scholarly journals Are Tims hot and Toms not?

2018 ◽  
Author(s):  
Franziska Hartung
Keyword(s):  
Sound Symbolism ◽  
Vowel Quality ◽  
Front Vowel ◽  
Functional Feature ◽  
Physical Size ◽  
Gender Group ◽  
Different Types ◽  
Back Vowel ◽  
The Relationship

Sound symbolism – the idea that there are motivated links between the sound of a word and its meaning has been established to be an existing phenomenon across different languages. Especially size sound symbolism seems to be a functional feature in many languages meaning that different types of vowels in words are associated with different physical size. Words with front vowels (e.g. little, tiny) are more likely to be used to indicate small physical size whereas words with back vowels (e.g. humungous, huge) are more likely to indicate large physical size. Because physical size plays an important role in ratings of attractiveness, we tested whether vowels in first names can influence how attractive the bearer of the name is perceived. In our experiment, participants saw faces paired with popular first names and rated the attractiveness of the depicted person. Masculine names were paired with pictures of men and feminine names with pictures of women. The names either contained a front or back vowel in the accented syllable and were within gender group randomly paired with pictures. We found that female raters preferred faces paired with back vowel names while male raters preferred faces paired with front vowel names, showing that the rater's gender – far more than the gender of the depicted person – determined the relationship between vowel quality and perceived attractiveness of faces. Our results confirm the role of sound symbolism in perception of attractiveness.

scholarly journals Gender and the Commons

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Ranjini Murali ◽  
Ajay Bijoor ◽  
Charudutt Mishra
Keyword(s):  
Irrigation Water ◽  
Social Structures ◽  
Common Pool Resource ◽  
Control Rights ◽  
Gender Group ◽  
Resource Governance ◽  
The Commons ◽  
Role Of Women ◽  
And Control

Studies on common pool resource governance have largely focused on men, who tend to have disproportionate rights and ownership with regards property and resources. This has resulted in the access and control rights of women being generally overlooked. Gender disaggregated analyses have revealed the important role of women in the governance of the commons. While certain commons may be relatively more important for women, there are variations in their level of resource access and management role, influenced by social structures and divisions. We examined the role of gender and how such intersectionality could shape the governance of the commons in the Spiti Valley in the Indian Trans-Himalaya. We found that gender, class, and caste intersected in the governance of irrigation water. Our study highlights the role of women in the governance of the commons and points to the nuanced and variable roles found within this gender group.

The impacts of ethical climate on knowledge contribution loafing among designers in engineering design firms: mediated effect of knowledge leadership

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Lianying Zhang ◽  
Hui Sun
Keyword(s):  
Engineering Design ◽  
Ethical Climate ◽  
Content Type ◽  
Self Interest ◽  
Different Types ◽  
Professional Codes ◽  
Knowledge Leadership ◽  
Knowledge Contribution ◽  
Design Firms

PurposeKnowledge contribution loafing as one of the major obstacles to knowledge sharing among designers in engineering design firms impedes better achievement of engineering design. The purpose of this paper is to examine different types of ethical climate impacts on knowledge contribution loafing among designers through the mediating effect of knowledge leadership.Design/methodology/approachBy adopting a quantitative research design, data were collected using a survey questionnaire from 352 designers in engineering design firms. The data were analyzed using the partial-least squares structural equation modeling approach to test hypotheses.FindingsEthical climate is an important factor to affect knowledge contribution loafing among designers, and three types of ethical climate (self-interest, social responsibility and law/professional codes) have different degrees of influence on knowledge contribution loafing. In addition, knowledge leadership can alleviate knowledge contribution loafing, and it is a mediator between ethical climate and knowledge contribution loafing.Practical implicationsEngineering design firms should cultivate and strengthen the role of social responsibility, law/professional codes and knowledge leadership and reduce the influence of self-interest to mitigate the negative of knowledge contribution loafing among designers.Originality/valueBy identifying ethical climate as a novel influence factor for knowledge contribution loafing, this research further highlights the role of different types of ethical climate in an engineering design context. Moreover, it delves deeply into the issue around different types of ethical climate affect knowledge contribution loafing among designers through the role of knowledge leadership. This broadens the understanding of how ethical climate affects knowledge contribution loafing among designers in the engineering design organizations and enriches knowledge management literatures in engineering design industry.

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