funneling effect
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2016 ◽  
Vol 42 (1) ◽  
pp. 45 ◽  
Author(s):  
Pankaj K. Sahoo ◽  
B. Dev Choudhury ◽  
Joby Joseph ◽  
S. Anand

2015 ◽  
Vol 89 (1) ◽  
pp. 20-39 ◽  
Author(s):  
Amy J. Binder ◽  
Daniel B. Davis ◽  
Nick Bloom

Elite universities are credited as launch points for the widest variety of meaningful careers. Yet, year after year at the most selective universities, nearly half the graduating seniors head to a surprisingly narrow band of professional options. Over the past few decades, this has largely been into the finance and consulting sectors, but increasingly it also includes high-tech firms. This study uses a cultural-organizational lens to show how student cultures and campus structures steer large portions of anxious and uncertain students into high-wealth, high-status occupational sectors. Interviewing 56 students and recent alumni at Harvard and Stanford Universities, we found that the majority of our respondents experienced confusion about career paths when first arriving at college but quickly learned what were considered to be the most prestigious options. On-campus corporate recruitment for finance, consulting, and high-tech jobs functioned as a significant driver of student perceptions of status; career prestige systems built up among peers exacerbated the funneling effect into these jobs. From these processes, students learned to draw boundaries between ‘‘high-status’’ and ‘‘ordinary’’ jobs. Our findings demonstrate how status processes on college campuses are central in generating preferences for the uppermost positions in the occupational structure and that elite campus environments have a large, independent role in the production and reproduction of social inequality.


2012 ◽  
Vol 470-471 ◽  
pp. 184-192 ◽  
Author(s):  
Kai Schwärzel ◽  
Sebastian Ebermann ◽  
Nico Schalling

2011 ◽  
Vol 48-49 ◽  
pp. 1261-1264
Author(s):  
Min Sheng Tan ◽  
Hai Tao Tan ◽  
Meng Chen ◽  
Xiang Li

B-MAC was a kind of MAC protocol which was widely used in Wireless Sensor Networks (WSNs), and some high requirements had been provided for users. However, there were always challenges due to the high energy consumption and packets loss rate. A new MAC protocol called B-MAC++ based on B-MAC was proposed in this paper. The preamble mechanism was improved and funneling effect alleviation mechanism was brought out in B-MAC++. For the combination of the strengths of TDMA and CSMA, the preamble mechanism improvement achieved better energy-efficient, and made up to the weakness of WSNs, and a kind of CSMA/TDMA mechanism was introduced to alleviate funneling effect, and the sink-node’s packet loss had been reduced. Experiments show that B-MAC++ is better than B-MAC in the performance of energy consumption and packet loss rate.


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