scholarly journals Geomorphological processes and forms in the function of optimal landfill microlocation determination

2003 ◽  
Vol 83 (2) ◽  
pp. 87-99 ◽  
Author(s):  
Marko Milosevic ◽  
Miroslav Markicevic
Keyword(s):  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Flood Plain ◽  
Economic Effects ◽  
Economic Consequences ◽  
Fluvial Terraces ◽  
Basic Task ◽  
Short And Long Term ◽  
Threshold Graph

Geomorphologic forms and processes have primary and eliminatory significance in the process of determining the proper locations for trash disposal. Those forms are results of long-term morphogenetic processes and they implicate the dependence between the landfill and a landscape where it is situated. Determining proper location for landfill is crucial because it becomes a factor of permanent alternation of the landscape. The basic task that a possible location should satisfy is as least as possible impact zone. Concerning this request, the best locations are those on fossil geomorphologic forms that are out of active geomorphologic processes (erosive fluvial terraces and blind karst valleys). The selection of location for landfills has its economic consequences that are determined in the light of theory of development thresholds and cost-benefit analysis. The work contains comparative threshold graph with short- and long-term economic effects (costs) of locating a landfill on flood plain and an erosive terrace. There?s also given a matrix of suitability that explains economical, social, ecological, technical and esthetical factors relevant for selecting the adequate location for landfills.

scholarly journals Integrated drought risk assessment to support adaptive policy making in the Netherlands

2022 ◽  
Author(s):  
Marjolein Mens ◽  
Gigi van Rhee ◽  
Femke Schasfoort ◽  
Neeltje Kielen
Keyword(s):  
The Netherlands ◽  
Policy Making ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Economic Consequences ◽  
Drought Risk ◽  
Adaptive Policy ◽  
The Cost ◽  
Support Decision Making

Abstract. Adaptive policy-making to prepare for current and future drought risks requires an integrated assessment of policy actions and combinations of those under changing conditions. This entails quantification of drought risks, integrating drought probability and socio-economic consequences for all relevant sectors that are potentially impacted by drought. The investment costs of proposed policy actions and strategies (various actions combined) can then be compared with the expected risk reduction to determine the cost-effectiveness. This paper presents a method to quantify drought risk in the Netherlands under changing future conditions and in response to policy actions. It illustrates how to use this information as part of a societal cost-benefit analysis and in building an adaptive long-term strategy. The method has been successfully applied to support decision making on the Netherlands’ national drought risk management strategy as part of the National Delta Program for climate change adaptation.

Short and Long-Term Field Performances and Optimal Timing of Chip Seal in Hot and Humid Climates

2020 ◽  
Vol 2674 (1) ◽  
pp. 33-43
Author(s):  
Momen R. Mousa ◽  
Mostafa A. Elseifi ◽  
Mohammad Z. Bashar ◽  
Zhongjie Zhang ◽  
Kevin Gaspard
Keyword(s):  
Cost Benefit Analysis ◽  
Shallow Groundwater ◽  
Cost Benefit ◽  
Moisture Damage ◽  
Optimal Timing ◽  
Chip Seal ◽  
Hot And Humid Climates ◽  
Short And Long Term ◽  
Term Field

Chip seal is a preventive maintenance technique typically applied on relatively low traffic roads to reduce pavement deterioration rate and to defer the need for costly rehabilitation activities. This study aims to address the common challenges with chip seal application in hot and humid climates such as Louisiana to ensure the maximum benefits are achieved. Specifically, this study evaluated the short and long-term field performances and optimal timing of chip seal by analyzing the cracking, roughness, and overall pavement conditions of 47 flexible and composite pavement sections in Louisiana. Furthermore, potential moisture damage in asphalt concrete after chip seal application was assessed. Results indicated that chip seal extended pavement service life by 4–17 years based on the pre-treatment pavement conditions and pavement type (flexible or composite). Based on the cost benefit analysis, it is recommended to use alternating cycles of asphalt overlay and chip seal on low volume roads (less than 5,300 vehicles per day) with chip seal applied when the pavement condition index (PCI) of the pavement drops to a value between 70 and 74. In this case, significant monetary savings could be achieved when compared with adding chip seals at different time periods (outside the recommended range of PCI between 70 and 74). Results also showed that the application of chip seal does not seem to contribute to moisture damage. Instead, shallow groundwater conditions present in the State seem to contribute to moisture damage in asphalt pavements owing to moisture entrapment underneath the asphalt layer.

scholarly journals Economic Analysis of Disaster Management Investment Effectiveness in Korea

2019 ◽  
Vol 11 (11) ◽  
pp. 3011 ◽  
Author(s):  
Bo-Young Heo ◽  
Won-Ho Heo
Keyword(s):  
Economic Analysis ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Economic Losses ◽  
Disaster Prevention ◽  
Long Term Effects ◽  
Public Projects ◽  
Before And After ◽  
Short And Long Term

Governments have been investing in extensive operations to minimize economic losses and casualties from natural disasters such as floods and storms. A suitable verification process is required to guarantee maximum effectiveness and efficiency of investments while ensuring sustained funding. Active investment can be expected by verifying the effectiveness of disaster prevention spending. However, the results of the budget invested in disaster-safety-related projects are not immediate but evident only over a period of time. Additionally, their effects should be verified in terms of the state or society overall, not from an individualistic perspective because of the nature of public projects. In this study, an economic analysis of the short- and long-term effects of investment in a disaster-safety-related project was performed and the effects of damage reduction before and after project implementation were analyzed to evaluate the short-term effects and a cost–benefit analysis was conducted to assess the long-term effects. The results show that disaster prevention projects reduce damages over both the short and long term. Therefore, investing in preventive projects to cope with disasters effectively is important to maximize the return on investment. This analysis can be used for developing effective disaster prevention projects.

Understanding economic effects of humanitarian intervention

2019 ◽  
pp. 155-172
Author(s):  
Dirk-Jan Omtzigt
Keyword(s):  
Real Life ◽  
Economic Effects ◽  
Economic Consequences ◽  
Host Community ◽  
Economic Implications ◽  
Income Disparities ◽  
The People ◽  
Complex Emergency ◽  
Short And Long Term

This chapter provides the economic context and considerations to assist those working in a complex emergency to apply principles that assist rather than harm the society at large and the economy in particular. It covers the core principles of economic development and vulnerability, including income disparities and the multidimensional impact of poverty, and offers an overview of the real-life economic implications of development and humanitarian aid. It provides specific considerations related to both short- and long-term economic consequences for both the people being assisted and the host community in which the programme operates.

scholarly journals Assessing the Economic Burden and Benefit-cost of Treating Attention-deficit Hyperactivity Disorder in Germany

10.36469/9866 ◽  
2013 ◽  
Vol 1 (3) ◽  
pp. 212-223
Author(s):  
Nikolaos Kotsopoulos ◽  
Mark P. Connolly ◽  
Esther Sobanski ◽  
Maarten J. Postma
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Educational Attainment ◽  
Attention Deficit ◽  
Cost Benefit Analysis ◽  
Cost Savings ◽  
Cost Benefit ◽  
Economic Consequences ◽  
Hyperactivity Disorder ◽  
Benefit Cost

Background: Attention-deficit hyperactivity disorder (ADHD) is a condition which has been consistently documented to impact educational outcomes. Children with ADHD are regularly found to have lower educational attainment and increased likelihood of dropping out of school compared to children without ADHD. Objectives: To project the long-term societal economic consequences of reduced educational attainment, as measured by total lifetime earnings, in an untreated cohort of individuals diagnosed with ADHD in childhood, in Germany. In addition, this research aims at illustrating a cost-benefit analysis framework which could be applied to economically appraise the rate of return from investments in hypothetical health interventions targeting ADHD. Methods: Observational ADHD evidence was collated with demographic and human capital economics methods to quantify ADHD’s impact on educational attainment and long-term labour outcome in Germany. The theoretical benefits deriving from effective interventions targeting ADHD were also quantified. Results: It was estimated that the average per capita lifetime earning loss associated with ADHD was €92,000 suggesting a societal loss of €2.93 billion from a single cohort (n=31,864). The benefit-cost analysis suggested that reasonably effective intervention may justify considerable investment in ADHD targeted intervention. Conclusions: Considering the broad economic consequences of the condition might suggest that interventions which change the life course of individuals with ADHD could offer cost-savings and influence future economic outputs.

scholarly journals Assessing Animal Welfare and Farm Profitability in Cow-Calf Operations with Stochastic Partial Budgeting

Animals ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 382
Author(s):  
Haseeb Ahmed ◽  
Karin Alvåsen ◽  
Charlotte Berg ◽  
Helena Hansson ◽  
Jan Hultgren ◽  
...  
Keyword(s):  
Animal Welfare ◽  
Cost Benefit Analysis ◽  
Disease Incidence ◽  
Cost Benefit ◽  
Herd Size ◽  
Economic Consequences ◽  
Government Support ◽  
Farm Animal Welfare ◽  
Partial Budgeting ◽  
Cow Calf

The societal demand for good farm animal welfare (FAW) has increased over time. Yet, very little is known about the economic consequences of improvements in FAW in cow–calf operations. This study investigates on-farm economic consequences of improved FAW measures in cow–calf operations. It uses a stochastic partial budgeting approach to examine the relationship between contribution margins and improvements in FAW in terms of increased space allowance for a typical Swedish cow-calf operation, as compared to current practices. In the current practice, a cow should be given at least 5 m2 and the calf 2.2 m2. We found that a 0.5 m2 increase in space allowance per calf (achieved by a corresponding reduction of herd size) was associated with a 6.9 to 18.7% reduction in contribution margins in the short term. Our analysis does not include possible indirect gains like decrease in disease incidence and enhanced non-use or ‘soft’ values associated with increased FAW. However, our analysis indicates that high FAW standards can be costly and careful cost–benefit analysis should be a part of decision-making processes regarding FAW standards. Our results also suggest a need for government support payments and/or the development of market mechanisms to stimulate farmers to continue producing livestock-based foods with high FAW.

scholarly journals Economic Consequences of Implementing the Engagement Partner: Signature Requirement in the UK

2017 ◽  
Vol 10 (9) ◽  
pp. 141 ◽  
Author(s):  
Min Liu
Keyword(s):  
Information Asymmetry ◽  
Control Sample ◽  
Economic Consequences ◽  
Forecast Errors ◽  
Omitted Variables ◽  
Ceteris Paribus ◽  
Forecast Dispersion ◽  
Short And Long Term ◽  
The Uk

This paper examines whether and the extent to which requiring the audit engagement partner (EP) signature influences on information asymmetry, analysts’ forecast errors, and forecast dispersion. I predict and find that, ceteris paribus, there is a significant decline in information asymmetry, analysts’ forecast errors and forecast dispersion from the pre- to post-EP signature period in the UK over both of short-term (i.e., 2008-2010) and long-term (i.e., 2004-2014). These findings hold when using a control sample approach, indicating that my results are not likely due to the effect of concurrent events and correlated omitted variables. These findings suggest that implementing the EP signature requirement benefits analysts forecasts over a short- and long-term.

scholarly journals Crédito consignado: segmentos e efeitos econômicos

2018 ◽  
Vol 17 (2) ◽  
pp. 783-810
Author(s):  
Angélica Pott de Medeiros ◽  
Giulia Xisto de Oliveira ◽  
Reisoli Bender Filho
Keyword(s):  
Economic Recession ◽  
High Sensitivity ◽  
Variance Decomposition ◽  
Economic Effects ◽  
Short Term ◽  
Macroeconomic Variables ◽  
The Public ◽  
Short And Long Term ◽  
Vector Estimation

Resumo: O cenário de instabilidade política, a recessão econômica e as mudanças nas regras de concessão de crédito pautaram o objetivo de examinar o relacionamento do crédito consignado, por segmento de concessão, com variáveis macroeconômicas, caso do consumo, da produção industrial e do produto agregado, na última década (2007-2017). Os resultados foram obtidos por meio da estimação do vetor de correção de erros, funções de impulso-resposta e decomposição da variância, possibilitando a análise das relações de curto e de longo prazo entre as séries temporais e indicaram que as diferentes modalidades do crédito consignado implicam efeitos distintos sobre as variáveis econômicas em curto prazo. O segmento de aposentados e pensionistas impacta positivamente ambas as variáveis analisadas, com destaque para os bens de consumo das famílias. Já a concessão ao setor privado, embora represente a menor parcela do crédito consignado concedido, mostrou elevada sensibilidade a alterações na oferta dessa modalidade de crédito, enquanto que o crédito ao setor público, de maior participação, apresentou efeitos reduzidos e de curta duração.Palavras-chave: Crédito consignado. Segmentos. Economia brasileira. Payroll loans: segments and economic effects Abstract: The environment of political instability, economic recession and changes in the rules of granting credit were guiders to aim to examine the payroll loans relationship, by concession segment, with macroeconomic variables, case of consumption, industrial production and aggregate product, in the last decade (2007-2017). The results obtained by error correction vector estimation, and functions of impulse-response and variance decomposition, making it possible to analyze the short- and long-term relationships between the time series and indicated that the different modalities of payroll loans imply different effects on economic short-term variables. With retirees and pensioners segment positively impact on both analyzed variables, highlighting the household consumption goods. The concession to the private sector, although it represents the smallest portion of payroll loans granted, it showed high sensitivity to the changes of this modality. About credit to the public sector, which has the biggest portion, it showed reduced and short-term effects.Keywords: Payroll loans. Segments. Brazilian economy.

scholarly journals MEASURING THE EFFICIENCY OF SOCIAL ENTREPRENEURSHIP

2020 ◽  
pp. 193-198
Author(s):  
A. N. Timokhovich ◽  
O. I. Nikuradze
Keyword(s):  
Social Entrepreneurship ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Social Value ◽  
Social Entrepreneurs ◽  
Long Term Effect ◽  
The Social ◽  
Common Problems ◽  
Definition Of

The problems of measuring the efficiency of social entrepreneurship have been affected. The aim of the study is to identify the most relevant methods for measuring social value and evaluating the effects that arise as a result of the activities of social organizations. Various interpretations of the definition of the term “social entrepreneurship” have been given in the article. The main elements of the process of social entrepreneurship, features of the goal setting and risks of activities in the study area have been emphasized. The stages of planning activities in the field of social entrepreneurship have been described. The most common problems of measurements and evaluation of social effects that social entrepreneurs have to deal with in the process of carrying out activities related to the implementation of social projects: difficulty in achieving a quantitative evaluation, difficulty in predicting the long-term effect of activities, limitations on costs, time resources, indicators of accuracy and interpretation of results have been revealed. Problems in forecasting the effectiveness of social projects have been identified. The main methods that can be used by social entrepreneurs and organizations for measuring the social value and assessing impact of ongoing activities (method of cost-benefit analysis, method of social accounting, method of social return on investment, method of analysis of the main resources of efficiency) have been analysed. Recommendations for social entrepreneurs have been formulated.

scholarly journals THE COST-BENEFIT ANALYSIS OF THE ROMANIAN NATIONAL GAMBLING OFFICE

2020 ◽  
Vol 13(62) (2) ◽  
pp. 157-166
Author(s):  
Ștefan Bulboacă ◽  
Ovidiu Mircea Țierean
Keyword(s):  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Economic Effects ◽  
Public Institution ◽  
Benefit Analysis ◽  
Costs And Benefits ◽  
Societal Costs ◽  
Gambling Industry ◽  
The Cost ◽  
The Way

"This paper aims to evaluate the economic effects that the Romanian National Gambling Office has over the gambling industry and to determine whether this public institution brings enough benefits to cover the costs. The aim of the research was to gather information about the Romanian gambling industry, the way that this industry is managed and to make a comparison between its societal costs and benefits. "

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