Yield enhancement by multi-level linear modeling of non-idealities in an interpolated flash ADC

Author(s):  
A. Boni ◽  
A. Pierazzi
2014 ◽  
Vol 18 (4) ◽  
pp. 758-776 ◽  
Author(s):  
Minhyung Kang ◽  
Yong Sauk Hau

Purpose – The purpose of this paper is to adopt the recipient’s perspective to explore multi-level antecedents’ effects on knowledge transfer using social capital and social network theories. Design/methodology/approach – Social network and general attribute survey responses from 331 employees were analyzed through hierarchical linear modeling to verify the study’s multi-level research model and hypotheses. Findings – A recipient’s trust in colleagues positively influences knowledge transfer and company tenure has a negative impact. At a dyadic level, the perceived expertise of a source, in addition to strength of ties, exerts a positive effect on knowledge transfer. Additionally, a recipient’s network centrality moderates the effects of dyadic relationships on knowledge transfer. Research limitations/implications – This study deepened the current understanding of the role of social capital in knowledge transfer from a recipient’s perspective. Three dimensions of a recipient’s social capital respectively showed significant, but different types of influence on knowledge transfer. Interaction effects between individual and dyadic level antecedents should be considered as well. Practical implications – Both a strong tie at a dyadic level and a diverse network at an individual level should be nurtured to facilitate knowledge transfer. In addition, bi-directional knowledge transfer between seasoned employees and new employees should be promoted. Originality/value – Most studies have focused on motivating a knowledge source, assuming that a recipient is always ready to adopt a source’s knowledge. To reduce this bias, the current study examined social capital’s role in knowledge transfer from a recipient’s perspective.


2020 ◽  
Vol 8 (4) ◽  
pp. 1081-1114
Author(s):  
Ufuk BAŞAR

This research aimed to uncover whether ethical leadership had a role in preventing perceived organisational politics and its undesired consequences, such as work neglect through employees' loyalty to the organisation. Data were collected from 418 employees who report to 52 supervisors and work at four different five-star hotels in Antalya, Turkey, using self-report questionnaires in three distinct periods. Because employees were nested in their leaders, data were analysed using Hierarchical Linear Modeling technique. Findings indicated that ethical leadership resulted in loyalty and perceived organisational politics resulted in work neglect. However, there were negative relationships between ethical leadership and perceived organisational politics and ethical leadership and work neglect. Perceived organisational politics mediated the relationship between ethical leadership and work neglect. Moreover, loyalty mediated the relationships between ethical leadership and perceived organisational politics and between ethical leadership and work neglect.


2008 ◽  
Vol 34 (4) ◽  
pp. 806-843 ◽  
Author(s):  
Melissa L. Gruys ◽  
Susan M. Stewart ◽  
Jerry Goodstein ◽  
Mark N. Bing ◽  
Andrew C. Wicks

Business writers and practitioners recommend that core organizational values be integrated into employee work life for enhanced organizational productivity, yet no published studies have empirically examined the antecedents and outcomes of values enactment. Using longitudinal data on 2,622 employees, hierarchical linear modeling (HLM) results revealed that tenure and department-level values enactment were significant predictors of individual values enactment. Furthermore, employees who demonstrated high levels of values enactment were less likely to leave, and employees of high or low levels of values enactment in departments whose levels of values enactment matched their own were the most likely to be promoted.


1997 ◽  
Vol 23 (6) ◽  
pp. 795-818 ◽  
Author(s):  
Jeffrey B. Vancouver

A multiple goal context was examined to assess the interaction of environment, person and behavior over time. Specifically, frequency of feedback was manipulated, and performance and goal commitment for a quality and a quantity goal were measured in a short-term, longitudinal study. One hundred fifteen participants were given the performance goals in a dynamic, decision-making task. Hierarchical linear modeling was used to test the hypotheses, which included both within and between person effects. Discussion focussed on the special issues related to the interpretation of these types of multi-level data and the self-regulating framework used to develop the hypotheses.


2017 ◽  
Vol 15 (3) ◽  
pp. e0117 ◽  
Author(s):  
Ferdaous Zouaghi ◽  
Mercedes Sanchez-Garcia ◽  
Stefan Hirsch

Strategic management research has demonstrated the importance of firm- and industry structure as drivers of firm profitability. However, less is known about how firms´ geographical locations affect profitability. Applying a multi-level approach of hierarchical linear modeling we estimated firm-, industry-, and region-specific effects on profitability of 3,273 agri-food firms operating in different Spanish districts over the time span 2006-2013. The results reveal the dominance of firm-specific effects which contribute up to 48.8% to variance in firm profitability while the contribution of industry effects (0.8-4.2%), geographical location (0.1-1.8%), and year effects (0.1-2.5%) is rather small. Moreover, firm size, risk, and innovative activity turn out as significant profit drivers at the firm level. Although firm-effects outweigh industry- and region-specific factors, the results indicate that industry concentration as well as regional education and unemployment influence profitability. In addition, proximity to technological institutes as well as the degree of urbanization of the region in which a firm operates can be drivers of profitability. Hence, despite the superiority of firm effects the results indicate that agri-food managers should also consider possible advantages from location-based resources in order to ensure competitiveness.


2019 ◽  
Vol 15 (1) ◽  
pp. 97-118 ◽  
Author(s):  
Will LeSuer

Rejecting biological and essentialist explanations, feminist scholars posit that gender inequality is a driving force behind sexual violence against women. Using an ecological approach, I test for significant associations between national-level gender inequality and intimate partner sexual violence (IPSV). I use multi-level generalized linear modeling to analyze the responses of 9,126 women from 29 countries in the International Dating Violence Study. I find that while controlling for other risk factors, gender inequality is significantly associated with increased odds of having experienced severe, but not minor, forms of IPSV.


2011 ◽  
Vol 113 (11) ◽  
pp. 2345-2373
Author(s):  
Julie J. Park ◽  
M. Kevin Eagan

Background/Context Several studies have identified that applicants who apply to college via early admissions programs tend to be White and affluent. Because researchers have also identified benefits with applying early, akin to a 100 point boost on the SAT, such programs raise questions around equity in the college admissions process. Purpose/Objective/Research Question/Focus of Study/Research Design We used cross-classified hierarchical generalized linear modeling to examine predictors of enrolling due to being admitted through an early decision or early action program in a national dataset of 88,086 students. Although research has investigated the types of institutions that tend to offer early action and early decision programs, the types of students who apply to these programs, and the types of high schools that they come from, no prior study has examined these three contexts simultaneously. Findings/Results When controlling for high school, individual, and institutional characteristics, receiving private college counseling was the strongest predictor of enrolling due to early admissions. We suggest that elevated levels of cultural capital help explain why White and affluent students are more likely to enroll via early admissions. Conclusions/Recommendations Our findings indicate that early admissions programs, and in particular, early decision, perpetuate social privilege and stratification. At a minimum, institutions need to look inward and ask serious questions about the patterns of who applies and is accepted via early policies, and the implications of offering advantages to students who generally already are advantaged in the admissions process.


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