Economics Commons^™

Time Series Modeling Of Nigeria External Reserves, Iheanyichukwu S. Iwueze, Eleazar C. Nwogu, Valentine U. Nlebedim

CBN Journal of Applied Statistics (JAS)

This paper discusses the levels and trend of external reserves in Nigeria. The relevance of this lies in the fact that it could help to monitor the reserves and throw early warning signal about any economic crisis. Monthly data on Nigeria external reserves for the period January 1999 to December, 2008 derived from the 2008 CBN Statistical Bulletin was analyzed using ARIMA model. Results of the analyses show that (i) the data requires logarithmic transformation to stabilize the variance and make the distribution normal (ii) the appropriate model that best describes the pattern in the transformed data is the Autoregressive- …

A Markov Decision Process Approach To Optimal Control Of A Multi-Level Hierarchical Manpower System, Akaninyene U. Udom

CBN Journal of Applied Statistics (JAS)

A recurrent problem in manpower control is how to attain the desired structural configuration in an optimal way, since it is possible to reach a desired structural configuration using different control inputs. The major aim of this paper is to develop a Markov Decision Process for optimal control of a Multi-level Hierarchical Manpower System (MHMS) by promotion and interdepartmental transfers. This is examined under control by intervention and contraction cost Markov Decision Process.

The Cost Of Green Infrastructure: Worth The Investment?, Martha Sheils

Green Infrastructure

Is GI worth the investment?

• LID techniques often lead to cost savings when we look at WHOLE PROJECT COSTS

• Natural Infrastructure investments for flood control, drinking water protection and wildlife habitat can yield SIGNIFICANT AVOIDED COSTS and additional co-benefits to communitites

Profiting From Regulation: Evidence From The European Carbon Market, James B. Bushnell, Howard Chong, Erin T. Mansur

Dartmouth Scholarship

We investigate how cap-and-trade regulation affects profits. In late April 2006, the EU CO2 allowance price dropped 50 percent, equating to a €28 billion reduction in the value of aggregate annual allowances. We examine daily returns for 552 stocks from the EUROSTOXX index. Despite reductions in environmental costs, we find that stock prices fell for firms in both carbon- and electricity-intensive industries, particularly for firms selling primarily within the EU. Our results imply that investors focus on product price impacts, rather than just compliance costs and the nominal value of pollution permits.

Las Raíces De La Deforestación En El Departamento Pando, Jeremy Levine-Drizin

Independent Study Project (ISP) Collection

This research paper examines the phenomenon of the recent trend of deforestation in the Pando department in northwestern Bolivia. Historically, the economy of Pando has always been based primarily in agro-forestal extraction activities that provided income to communities without the need to destroy the surrounding forests. The most important of these agro-forestal products have been rubber (primarily during the beginning of the 20th century) and more recently Castaña (Brazilian Nut). Recently however, as the result of various forces, the inhabitants of Pando have begun to cut down there forests at an alarming rate. The most relevant causes of this phenomenon …

Carbon Can’T Buy Happiness: An Analysis Of Ecological Footprints And Happiness Of University Students In The City Of David, Panama, Samantha Burlager

Independent Study Project (ISP) Collection

Global climate change is perhaps the most pressing issue our world faces today. Greenhouse gas emissions reductions are urgently needed, however, there is currently a lack of action due to the fear that a reduction in the ecological footprint will lead to a reduction in GDP and happiness levels of a society. Increasing GDP and economic progress are equivocated with increasing happiness and overall well-being of society. However, based on the literature I discuss in this paper, instead of GDP, an objective measurement of happiness is a better indicator of success. In this paper, I investigate the ecological footprints (in …

Uganda’S Cotton And Textile Sectors: Current Production Challenges, Motivations And Effects On Development, Daniel Geiser Chell

Independent Study Project (ISP) Collection

Current policies promote value addition industries and increased cotton yields. On the ground, however, cotton production and textile industries continue to lag behind previous rates of production. The study therefore sought to understand the conditions contributing to the current economic climate of the cotton industry. Once context was established, the researcher explored factors both promoting and discouraging cotton cultivation. Finally, the research explores the developmental consequences of increasing cotton and textile production in Uganda. In order to meet the aforementioned objectives, the researcher carried out a value chain analysis of the cotton and textile industry, taking note of the policies …

Balancing Conservation And Development: A Case Study Of Economic Efficiency In Queen Elizabeth National Park, Uganda, Louisa Dunwiddie, R.Turner Shaw

Independent Study Project (ISP) Collection

This study is a comprehensive economic analysis of Queen Elizabeth National Park’s revenue and expenditures. Queen Elizabeth National Park is located in Southwest Uganda. It is the most visited park in Uganda, welcoming over 34,000 visitors annually and generating more than $1,705,000 US per year in tourist expenditures. The researchers spent three weeks in the field at Queen Elizabeth National Park, and three weeks in the capital city of Kampala, Uganda to assemble a collection of literature, statistics, and interviews with all stakeholders to fully analyze the national park’s current level of economic efficiency. The study includes data on stakeholder …

Technical Appendix: Economic Impact Of Commercial Fisheries On Local County Economies From Catch In California National Marine Sanctuaries 2010, 2011 And 2012, Vernon R. Leeworthy, Desiree Jerome, Kelsey Schueler

Working Papers

This report documents the data and methods of estimation used in estimating the economic impact of commercial fishing catch from all four National Marine Sanctuaries in California on local county economies in terms of harvest revenue received by fishermen and the associated economic impacts, including multiplier impacts, on total output, value added, income and the number of full- and part-time jobs.

This report is part of a series of reports meeting the priorities in the “Office of National Marine Sanctuaries (ONMS) West Coast Region Socioeconomic Plan FY 2013 – FY 2014” and “national program priorities” on establishing the connection between …

Issue Brief: Auditing Your Town's Development Code For Barriers To Sustainable Water Management, New England Environmental Finance Center

Sustainable Communities Capacity Building

This issue brief is intended for town officials who want to understand how development regulations in their community affect local water resources. Municipal development codes – the set of regulations that control the built environment – can have a great influence on the availability of clean and healthy water for drinking, recreation, and commercial uses. This in turn affects the community’s social, environmental, and economic vitality.

Comprehensive plans, zoning codes, and building standards are just a few examples of regulations that intentionally or unintentionally regulate the way water is transported, collected and absorbed. Regulations that produce dispersed development or large …

Issue Brief: Saving By Mitigating, University Of Louisville, New England Environmental Finance Center

Sustainable Communities Capacity Building

Natural disasters can cause loss of life, inflict damage to buildings and infrastructure, and have devastating consequences for a community’s economic, social, and environmental well-being. Hazard mitigation means reducing damages from disasters.

Local governments have the responsibility to protect the health, safety, and welfare of their citizens. Proactive mitigation policies and actions help reduce risk and create safer, more disaster-resilient communities. Mitigation is an investment in your community’s future safety, equity, and sustainability.

Research On The Impact Of Financial Risks On Coscon, Bing Bai

World Maritime University Dissertations

No abstract provided.

Control And Management Of Greenhouse Gas Emissions From Coastal Shipping In India, Mayank Prasad

World Maritime University Dissertations

No abstract provided.

Single Vehicle Path Optimization Problem Based On The Gis, Xuanfang Bian

World Maritime University Dissertations

No abstract provided.

Influencing Factors Of China Containerized Freight Index, Haishu Wang

World Maritime University Dissertations

No abstract provided.

Research On The Greek Ship Finance And The Ship Loans From 2003 To 2012, Christos Masouridis

World Maritime University Dissertations

No abstract provided.

Evaluation Of Vehicle Terminal Capacity At Tanjung Priok Terminal, Rachmat Prayogi

World Maritime University Dissertations

No abstract provided.

Analysis Feasibility Vertical And Horozontal Integration On Port Company, Angga Iriano Nugroho

World Maritime University Dissertations

No abstract provided.

The Research On New Logistics Integration, Dongzhe Zhang

World Maritime University Dissertations

No abstract provided.

Analysis Of Ship Registration System And Study On Selection Of Ship Registration System For China, Le Tian

World Maritime University Dissertations

No abstract provided.

Analysis On Strategies Of Competition And Cooperation Between Shanghai And Ningbo Port, Yuan Lu

World Maritime University Dissertations

No abstract provided.

The Impact Of China On The International Dry Bulk Shipping Market, Hailun Zhang

World Maritime University Dissertations

No abstract provided.

Study On How The Third Party Logistics Of Warehousing System To Serve The Medium Size C2c Merchants, Shu Wang

World Maritime University Dissertations

No abstract provided.

The Development Strategy Of Tianjin Port Integrated Logistics Environment, Mengyang Wang

World Maritime University Dissertations

No abstract provided.

Research On Hedging Efficiency In The Ssefc Container Forward Market, Chengyu Yin

World Maritime University Dissertations

No abstract provided.

A Study Of Container Terminal Capacity At Boom Baru Palembang Container Terminal, Hermana Widhyohadi

World Maritime University Dissertations

No abstract provided.

An Analysis On The Optimization Of General Cargo Storage Year Apace In The Comprehensive Port : Take The Storage Yard Of Dhl In Jungong Lu Port As Example, Yan Xu

World Maritime University Dissertations

No abstract provided.

Comparative Research On Greek Operating Model And Nordic Operating Model, Jun Ye

World Maritime University Dissertations

No abstract provided.

Chinese Vessel Pollution Prevention In The Era Of The Green Economy, Zhilin Zheng

World Maritime University Dissertations

No abstract provided.

Research On Optimization Purchasing Logistics Of Civil Aviation Manufacturing Company Based No Supply Chain Management, Zhongxi Zhang

World Maritime University Dissertations

No abstract provided.