Crowdsourcing contests with entry cost

2020 ◽  
Vol 28 (3) ◽  
pp. 1371-1392
Author(s):  
Xu Tian ◽  
Gongbing Bi ◽  
Xiaobei Shen ◽  
Lindong Liu
Keyword(s):  
Entry Cost

scholarly journals On the Impact of Trade on Industrial Structures: The Role of Entry Cost Heterogeneity

2009 ◽  
Author(s):  
Daisuke Oyama ◽  
Yasuhiro Sato ◽  
Takatoshi Tabuchi ◽  
Jacques-François Thisse
Keyword(s):  
Industrial Structures ◽  
Entry Cost ◽  
The Impact

scholarly journals Study to compare between paperless partogram and modified who partogram in management of labour

2017 ◽  
Vol 7 (1) ◽  
pp. 99
Author(s):  
Veena L Sarojini ◽  
. Sarojini ◽  
Prathima Anagondanahalli ◽  
. Prakash ◽  
. Suchitra
Keyword(s):  
Cost Effectiveness ◽  
Prospective Observational Study ◽  
Data Entry ◽  
User Friendliness ◽  
Learning Time ◽  
Entry Cost ◽  
Group A ◽  
Group B ◽  
Monitoring Progress ◽  
Better Than

Background: Partogram is being used since 1954 when Friedman described it for monitoring progress of labour. The Paperless Partogram proposed by Dr. Debdas is a low-skill method for detection of abnormal labour. The main aim of the study is to know efficacy and user friendliness   of paperless partogram in comparison with WHO partogram in monitoring and management of labour.Methods: It’s a prospective observational study conducted at Vanivilas hospital where 200 women in labour were included. 6 resident doctors in shifts were asked to fill partograms 100 each for paperless (group A) and WHO (group B).Results: Paperless partogram has scored better than WHO partogram in terms of documentation, learning, time for data entry, cost effectiveness and monitoring of labour.Conclusions: In our study paperless partogram was found to be preferred for monitoring of labour.

Underground Globalization: Mapping the Space of Flows of the Internet Adult Industry

2003 ◽  
Vol 35 (7) ◽  
pp. 1261-1286 ◽  
Author(s):  
Matthew A Zook
Keyword(s):  
Electronic Commerce ◽  
Metropolitan Areas ◽  
The Internet ◽  
Barriers To Entry ◽  
Digital Products ◽  
Global Networks ◽  
Entry Cost ◽  
Cost Differentials ◽  
Space Of Flows

This paper develops a case study of the Internet adult industry in order to study the ways in which electronic commerce interacts with geography. Digital products, low barriers to entry, cost differentials, and sensitivity to regulation have created a pervasive and complex geography of models, webmasters, and consumers around the globe. With a series of specially developed datasets on the location of content production, websites, and hosting it is shown that the online adult industry offers people and places outside major metropolitan areas opportunities to become active purveyors of this type of electronic commerce. The roles of these actors, however, are not simply determined by a spaceless logic of cyber-interaction but by histories and economies of the physical places they inhabit. In short, the ‘space of flows’ cannot be understood without reference to the ‘space of places’ to which it connects. This geography also provides a valuable counterpoint to mainstream electronic commerce and highlights the ability of socially marginal and underground interests to use the Internet to form and connect in global networks.

scholarly journals An Alternative to Signaling: Directed Search and Substitution

2016 ◽  
Vol 8 (4) ◽  
pp. 1-15
Author(s):  
Matthew Levy ◽  
Balázs Szentes
Keyword(s):  
Labor Market ◽  
Positive Measure ◽  
Directed Search ◽  
Unique Equilibrium ◽  
Skilled Workers ◽  
Entry Costs ◽  
Entry Cost

This paper analyzes a labor market, where: workers can acquire an observable skill at no cost, firms differ in unobserved productivity, workers' skill and firms' productivity are substitutes, and firms' search is directed. The main result is that, if the entry cost of firms is small, no worker acquires the skill in the unique equilibrium. For intermediate entry costs, a positive measure of workers obtain the skill, and the number of skilled workers goes to one as entry costs become large. Welfare is highest when the entry cost is high. (JEL D21, D24, D82, D83, J24)

Multiple Market Entry, Cost Signalling and Entry Deterrence

1991 ◽  
Vol 37 (12) ◽  
pp. 1539-1555 ◽  
Author(s):  
Kannan Srinivasan
Keyword(s):  
Market Entry ◽  
Entry Deterrence ◽  
Entry Cost

scholarly journals The Entry Cost Shock and the Re-rating of Power Prices in New South Wales, Australia

2010 ◽  
Vol 43 (2) ◽  
pp. 114-135 ◽  
Author(s):  
Paul Simshauser ◽  
Elizabeth Molyneux ◽  
Michelle Shepherd
Keyword(s):  
New South ◽  
New South Wales ◽  
South Wales ◽  
Entry Cost
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