搜索结果: 1-15 共查到“知识库 经济学 quality”相关记录55条 . 查询时间(0.087 秒)
QUALITY EVALUATION OF LAND-COVER CLASSIFICATION USING CONVOLUTIONAL NEURAL NETWORK
Remote Sensing Land Cover classification Deep Learning Convolutional Neural Network Quality evaluation
2018/5/11
Land-cover classification is one of the most important products of earth observation, which focuses mainly on profiling the physical characters of the land surface with temporal and distribution attri...
This paper deals with the issue of desired characteristics of rewards systems and outlines possible ways of their evaluation. Aims of the rewards systems are analyzed and desired properties, component...
Identifying Reticent Respondents:Assessing the Quality of Survey Data on Corruption and Values
Identifying Reticent Respondents Corruption and Values
2015/9/22
Accurate measurement of corruption and values is of immense importance.Researchers use corruption measurements to examine the determinants of growth, investment, resource allocation, health, and educa...
Poor Quality Drugs and Global Trade: A Pilot Study
prescription drug quality international trade Africa India.
2015/9/21
Experts claim that some Indian drug manufacturers cut corners and make substandard drugs for markets
with non-existent, under-developed or emerging regulatory oversight, notably Africa. This paper a...
Price, Quality and Reputation: Evidence from An Online Field Experiment
Field Experiment Evidence from
2015/9/21
Correspondence: Department of Economics, University of Maryland, College Park, MD 20742; phone
(301) 405-3484; email jin@econ.umd.edu. We benefit from comments of Austan Goolsbee, Raphael
Thom...
Consumer Information about Health Plan Quality: Evidence Prior to the National Medicare Education Program
Health Plan Quality National Medicare Education Program
2015/9/21
The Center for Medicare & Medicaid Services (CMS) initiated the National Medicare
Education Program (NMEP) in 1998, aiming to collect information of quality from contracted
managed care plans and di...
Improving Air Quality in Metropolitan Mexico City: An Economic Valuation
Economic Valuation Metropolitan Mexico
2015/9/18
Mexico City has for years experienced high levels ofozone and particulate air pollution. In 1995-99 the entire population of the Mexico City metropolitan area was exposed to annual average concentrati...
Price and Advertising Signals of Product Quality
Price Advertising Signals Product Quality
2015/7/21
Price and Advertising Signals of Product Quality.
Using U.S. Consumer Expenditure Surveys, we estimate “quality Engel curves” for 66 durable goods based on the extent richer households pay more for each
good. The same data show that the average pric...
The Variety and Quality of a Nation’s Exports.
The Impact of Competition on Management Quality:Evidence from Public Hospitals
Management Hospitals Competition Productivity
2015/7/15
We analyse the causal impact of competition on managerial quality and hospital performance. To address the endogeneity of market structure we analyse the English public hospital sector where entry and...
Which Does More to Determine the Quality of Corporate Governance in Emerging Economies,Firms or Countries?
Quality Corporate Governance Developing Countries and Economies
2015/4/27
Scholars of corporate governance have debated the relative importance of country and firm characteristics in understanding corporate governance variation across emerging economies. Using panel data an...
How Do Customers Respond to Increased Service Quality Competition?
Customer Relationship Management Quality Customer Value and Value Chain Service Operations Consumer Behavior
2015/4/24
When does increased service quality competition lead to customer defection, and which customers are most likely to defect? Our empirical analysis of 82,235 customers exploits the varying competitive d...
Quantity vs. Quality:Exclusion by Platforms with Network Effects
Multi-Sided Platforms Exclusion Quality And Quantity Cost Governing Rules Regulations and Reforms
2015/4/24
This paper provides a simple model of platforms with direct network effects, in which users value not just the quantity (i.e., number) of other users who join, but also their average quality in some d...
Non-Audit Services and Financial Reporting Quality: Evidence from 1978-1980
Accounting Audits Financial Reporting Stocks Price Corporate Disclosure Governing Rules
2015/4/24
We provide evidence for the long-standing concern on auditor conflicts of interest from providing non-audit services (NAS) to audit clients by using rarely explored NAS fee data from 1978 to 1980. Usi...