scholarly journals National coal utilization assessment: modeling long-term coal production with the Argonne coal market model

1977 ◽  
Author(s):  
C.D. Dux ◽  
G.C. Kroh ◽  
J.C. VanKuiken
Keyword(s):  
Market Model ◽  
Coal Production ◽  
Coal Market

scholarly journals Programmer's guide to the Argonne Coal Market Model. [USA; mathematical models]

1980 ◽  
Author(s):  
K.A. Guziel ◽  
G.C. Krohm ◽  
J.C. VanKuiken ◽  
C.M. Macal
Keyword(s):  
Mathematical Models ◽  
Market Model ◽  
Coal Market

IMPACT OF THE COVID-19 PANDEMIC ON THE GLOBAL ENERGY COAL MARKET

2020 ◽  
Vol 5 (12) ◽  
pp. 147-152
Author(s):  
G. L. KRASNYANSKY ◽  
◽  
A. E. SARYCHEV ◽  
Keyword(s):  
International Markets ◽  
Global Energy ◽  
Price Changes ◽  
Low Calorie ◽  
Thermal Coal ◽  
Coal Market ◽  
Long Term Consequences ◽  
Development Prospects ◽  
High Calorie

The article highlights the changes in the global thermal coal market associated with the consequences of the COVID-19 pandemic, examines the dynamics of import volumes by key countries - consumers of thermal coal and export volumes by major exporting countries, as well as price changes in the main international markets. Analysis of changes in the global steam coal market caused by the consequences of the COVID-19 pandemic and a number of other objective factors demonstrates a change in the competitive positions of the largest exporting countries, which may have long-term consequences. In addition, the article examines the continuing trend of dividing the thermal coal market into the high-calorie and low-calorie thermal coal markets, which have multidirectional development prospects.

Corporate Added Value in the Context of Web 2.0

2010 ◽  
pp. 91-100
Author(s):  
Oliver Bohl ◽  
Shakib Manouchehri
Keyword(s):  
Web 2.0 ◽  
Capital Market ◽  
Business Models ◽  
Added Value ◽  
Market Model ◽  
Negative Effects ◽  
Activity Model ◽  
Corporate Actions ◽  
The Relationship

Firms have faced and explored the increased use of Web 2.0. Driven mainly by private users, Web 2.0 may also have significant implications for corporate actions and business models. By systematically scanning and verifying possible positive and negative effects on the value of their creation, firms might be able to formulate and establish well-grounded strategies for corporate Web 2.0 applications and services. To establish such a process in an effective and adequate manner, it is necessary to analyze the relationship between Web 2.0 and corporate added value. This chapter contributes to these efforts by demonstrating that the corporate use of Web 2.0 applications is reinforced by fundamental and long-term business trends. The discussion pertains to the possibilities emerging from the application of Web 2.0 paradigms to business models; the market model, the activity model, and the capital market model. The potentials, risks, mainsprings, and restrictions associated with the corporate use of Web 2.0 are evaluated.

scholarly journals Efficient Firm Dynamics in a Frictional Labor Market

2015 ◽  
Vol 105 (10) ◽  
pp. 3030-3060 ◽  
Author(s):  
Leo Kaas ◽  
Philipp Kircher
Keyword(s):  
Labor Market ◽  
Heterogeneous Firms ◽  
Firm Dynamics ◽  
Market Model ◽  
Job Flows ◽  
Bargaining Models ◽  
The Business Cycle ◽  
Market Variables ◽  
Aggregate Dynamics

We develop and analyze a labor market model in which heterogeneous firms operate under decreasing returns and compete for labor by posting long-term contracts. Firms achieve faster growth by offering higher lifetime wages, which allows them to fill vacancies with higher probability, consistent with recent empirical findings. The model also captures several other regularities about firm size, job flows, and pay, and generates sluggish aggregate dynamics of labor market variables. In contrast to existing bargaining models with large firms, efficiency obtains and the model allows a tractable characterization over the business cycle. (JEL E24, J64, L11)

Modern Reaction HP/IP Turbine Technology Advances and Experiences

2005 ◽  
Author(s):  
Paul Hurd ◽  
Frank Truckenmueller ◽  
Norbert Thamm ◽  
Helmut Pollak ◽  
Matthias Neef ◽  
...  
Keyword(s):  
Steam Turbine ◽  
High Efficiency ◽  
Combined Cycle ◽  
Advanced Technology ◽  
Advanced Materials ◽  
Operational Experience ◽  
Steam Turbines ◽  
Opposed Flow ◽  
Coal Market

Modern steam turbines of the author’s company are based on advanced technology such as high efficiency seals, 3D blading, single inner cylinders, and advanced materials. These technologies result in a compact opposed-flow HP/IP combined cylinder design with high long-term efficiency, reliability, and availability. This paper will illustrate the features, benefits, and operational experience of large steam turbines with advanced technologies using an opposed-flow HP/IP cylinder. The paper will also address the relative performance of this type of steam turbine against its predecessors. Specific examples will be examined: 350 MW fossil units in the Asian market, a typical 250 MW combined cycle steam turbine in the American market, a 700 MW three-cylinder class design for conventional steam plants developed for the global coal market, and a 600 MW steam turbine upgrade.

A market model with medium/long-term effects due to an insider

2013 ◽  
Vol 13 (3) ◽  
pp. 421-437 ◽  
Author(s):  
Hiroaki Hata ◽  
Arturo Kohatsu-Higa
Keyword(s):  
Market Model ◽  
Long Term Effects

scholarly journals Coal pricing mechanism of some countries in the world and lessons learned for Vietnam national Coal – Mineral industries holding corporation limited

2020 ◽  
Vol 61 (5) ◽  
pp. 60-67
Author(s):  
Tan Cong Nguyen ◽  
Ha Thu Thi Luu ◽  
Bich Thi Dong ◽  
Keyword(s):  
Coal Mining ◽  
Lessons Learned ◽  
Market Mechanism ◽  
Coal Production ◽  
Coal Price ◽  
Pricing Mechanism ◽  
The World ◽  
Coal Market ◽  
Deep Integration ◽  
Mineral Industries

As one of the two largest coal production and trading units in Vietnam, Vietnam National Coal - Mineral Industries Holding Corporation Limited (Vinacomin) is still operating both under the planning mechanism and the market mechanism. Additionally, in recent years, the group's coal price is also being built under these mechanisms. In the context of increasingly deep integration, fluctuating coal price and market, the competition of imported coal is getting more and more fierce, while coal mining conditions are increasingly difficult, the coal production and trading still have many shortcomings, so it is necessary to have a coal price determination mechanism accordance with the actual conditions of the Vietnamese coal market. Therefore, in order to determine the coal price scientifically and in association with practice, the reference to the coal pricing mechanism in some countries around the world to draw lessons for Vinacomin plays an important role. The content of this article mentions the coal pricing mechanism in some countries with a large amount of coal mining and consumption such as China, Australia, Russia, Indonesia,... thereby giving a comprehensive view of the coal price management, operation and construction mechanism of some coal markets in the world and as a reference basis for Vinacomin.

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