搜索结果: 1-15 共查到“知识库 经济学 open way”相关记录21条 . 查询时间(0.218 秒)
DEVELOPING A LAND COVER CLASSIFICATION OF SALT MARSHES USING UAS TIME-SERIES IMAGERY AND AN OPEN SOURCE WORKFLOW
UAS QGIS OpenDroneMap Salt Marsh RGB Supervised Classification Plug-in
2018/11/8
Salt marsh ecology classification is difficult using traditional coarse resolution remote sensing techniques. Salt marshes exhibit a spatial pattern of vegetation zonation that are visually identifiab...
A FREE AND OPEN SOURCE TOOL TO ASSESS THE ACCURACY OF LAND COVER MAPS: IMPLEMENTATION AND APPLICATION TO LOMBARDY REGION (ITALY)
Global Land Cover Accuracy Assessment Free and Open Source Error Matrix Accuracy Measures
2018/5/11
The availability of thematic maps has significantly increased over the last few years. Validation of these maps is a key factor in assessing their suitability for different applications. The evaluatio...
Informational Content of Open-to-Close Stock Returns
Open-to-Close Returns Opening Returns Stock Price Reversals
2016/1/27
In the present study, I explore interday correlations between open-to-close and opening stock returns. Employing intraday price data on all the stocks that were S&P 500 Index constituents during the p...
The IFRS as Tax Base: Potential Impact on a Small Open Economy
IFRS Small open economy Taxation
2016/1/27
The IFRS adoption has improved the quality of accounting information significantly. However, huge costs are incurred by all subjects involved. The process has considerable consequences for tax systems...
An Open Access Wireless Market Supporting Public Safety, Universal Service, and Competition
Supporting Public Safety Universal Service
2015/9/18
We present a market design for an open access wireless market. Open access means that in real
time, network capacity cannot be withheld—network throughput is priced dynamically by the
marginal dem...
Expectations, Open Market Operations, and Changes in the Federal Funds Rate
Expectations Open Market Operations
2015/8/3
The process through which Federal Reserve
decisions about monetary policy are transmitted
to the federal funds market has changed
significantly in recent years. In 1994 the Federal
Open Market Com...
The Contingent Effect of Absorptive Capacity: An Open Innovation Analysis
Experience and Expertise Collaborative Innovation and Invention Technological Innovation
2015/4/24
Technological advancement and innovation requires the integration of both external knowledge and internal inventiveness. In this paper, we unpack the concept of absorptive capacity and separately expl...
When Open Architecture Beats Closed: The Entrepreneurial Use of Architectural Knowledge
Entrepreneurship Investment Return Growth and Development Strategy Product Design
2015/4/23
This paper describes how entrepreneurial firms can use superior architectural knowledge to open up a technical system to gain strategic advantage. The strategy involves, first, identifying "bottleneck...
Industry Equilibrium with Open Source and Proprietary Firms
Investment Technological Innovation Knowledge Sharing Industry Structures Open Source Distribution Research and Development
2015/4/23
We present a model of industry equilibrium to study the coexistence of Open Source (OS) and Proprietary (P) firms. Two novel aspects of the model are: (1) participation in OS arises as the optimal dec...
Open to Negotiation: Phenomenological Assumptions and Knowledge Dissemination
Citations Knowledge Dissemination Negotiation Research
2015/4/22
Phenomenological assumptions-assumptions about the fundamental qualities of the phenomenon being studied and how it relates to the environment in which it occurs-affect the dissemination of knowledge ...
Proprietary vs. Open Two-Sided Platforms and Social Efficiency
Two-Sided Markets Platforms Indirect Network Effects Product Variety Social Efficiency Two-Sided Platforms
2015/4/21
This paper identifies a fundamental economic welfare tradeoff between two-sided open platforms and two-sided proprietary (closed) platforms connecting consumers and producers. Proprietary platforms cr...
Deferred Acceptance Algorithms:History,Theory,Practice,and Open Questions
Diasporas Developing Countries and Economies Entrepreneurship Financing and Loans Cross-Cultural and Cross-Border Issues
2015/4/21
The deferred acceptance algorithm proposed by Gale and Shapley (1962) has had a profound influence on market design, both directly, by being adapted into practical matching mechanisms, and, indirectly...
OPEN ACCESS, SOCIAL NORMS & PUBLICATION CHOICE
OPEN ACCESS SOCIAL NORMS PUBLICATION CHOICE
2014/6/23
The aim of this paper is to shed light on scholarly communication and its current trajectories by examining academics’ perception of Open Access, while also providing a reference case for studying soc...
Open characters of innovation management in the Hungarian wine industry
Hungarian SMEs open innovation principal component analysis vine- and wine sector
2014/2/24
The paper examines the relationship between the use of specific knowledge and economic success among Hungarian grape growers and wine makers. In the last decade, Hungary has been left behind by world ...
An analysis of operating performance and firm characteristics around open market share repurchases
Share repurchases corporate finance free cash flow valuation
2010/10/18
This study finds new evidence that managers announce open market share repurchases
for different reasons that vary according to the firm’s investment opportunity set. Low q firm managers announce rep...