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1 – 10 of over 3000
Book part
Publication date: 1 October 2013

Christine Vatovec, Laura Senier and Michael Mayerfeld Bell

Millions of people die of chronic diseases within inpatient settings annually in the United States, despite patient preferences for dying at home. This medicalization of dying has…

Abstract

Purpose

Millions of people die of chronic diseases within inpatient settings annually in the United States, despite patient preferences for dying at home. This medicalization of dying has received social and economic critiques for decades. This chapter offers a further analysis to these critiques by examining the ecological impacts of inpatient end-of-life care on the natural environment and occupational and public health.

Methodology

We compare the ecological health outcomes of medical care in three inpatient units (conventional cancer unit, palliative care ward, and hospice facility) using ethnographic observations, semi-structured interviews, and institutional records on medical supply use, waste generation, and pharmaceutical administration and disposal.

Findings

Care provided on all three medical units had significant socioecological impacts. Cumulative impacts were greatest on the conventional unit, followed by palliative care, and lowest on the hospice unit. Variations in impacts mirrored differences in dependence on material interventions, which arose from variations in patient needs, institutional policies, and nursing cultures between the three units.

Practical implications

Social and economic concerns have been major drivers in reforming end-of-life medical care, and our analysis shows that ecological concerns must also be considered. Transitioning terminal patients to less materially intensive modes of care when appropriate could mitigate ecological health impacts while honoring patient preferences.

Originality

This chapter describes how the medicalization of dying has converged with institutional policies, practices, and actors to increase the negative consequences of medical care, and recognizes that the far-reaching impacts of clinical decisions make the provision of medical care a socioecological act.

Details

Ecological Health: Society, Ecology and Health
Type: Book
ISBN: 978-1-78190-323-0

Keywords

Book part
Publication date: 8 April 2005

Petri Suomala

The essential investments in new product development (NPD) made by industrial companies entail effective management of NPD activities. In this context, performance measurement is…

Abstract

The essential investments in new product development (NPD) made by industrial companies entail effective management of NPD activities. In this context, performance measurement is one of the means that can be employed in the pursuit of effectiveness.

Details

Managing Product Innovation
Type: Book
ISBN: 978-1-84950-311-2

Book part
Publication date: 1 November 2007

Irina Farquhar and Alan Sorkin

This study proposes targeted modernization of the Department of Defense (DoD's) Joint Forces Ammunition Logistics information system by implementing the optimized innovative…

Abstract

This study proposes targeted modernization of the Department of Defense (DoD's) Joint Forces Ammunition Logistics information system by implementing the optimized innovative information technology open architecture design and integrating Radio Frequency Identification Device data technologies and real-time optimization and control mechanisms as the critical technology components of the solution. The innovative information technology, which pursues the focused logistics, will be deployed in 36 months at the estimated cost of $568 million in constant dollars. We estimate that the Systems, Applications, Products (SAP)-based enterprise integration solution that the Army currently pursues will cost another $1.5 billion through the year 2014; however, it is unlikely to deliver the intended technical capabilities.

Details

The Value of Innovation: Impact on Health, Life Quality, Safety, and Regulatory Research
Type: Book
ISBN: 978-1-84950-551-2

Article
Publication date: 12 June 2017

Gokhan Egilmez, Khurrum Bhutta, Bulent Erenay, Yong Shin Park and Ridvan Gedik

The purpose of this paper is to provide an input-output life cycle assessment model to estimate the carbon footprint of US manufacturing sectors. To achieve this, the paper sets…

Abstract

Purpose

The purpose of this paper is to provide an input-output life cycle assessment model to estimate the carbon footprint of US manufacturing sectors. To achieve this, the paper sets out the following objectives: develop a time series carbon footprint estimation model for US manufacturing sectors; analyze the annual and cumulative carbon footprint; analyze and identify the most carbon emitting and carbon intensive manufacturing industries in the last four decades; and analyze the supply chains of US manufacturing industries to help identify the most critical carbon emitting industries.

Design/methodology/approach

Initially, the economic input-output tables of US economy and carbon footprint multipliers were collected from EORA database (Lenzen et al., 2012). Then, economic input-output life cycle assessment models were developed to quantify the carbon footprint extents of the US manufacturing sectors between 1970 and 2011. The carbon footprint is assessed in metric tons of CO2-equivalent, whereas the economic outputs were measured in million dollar economic activity.

Findings

The salient finding of this paper is that the carbon footprint stock has been increasing substantially over the last four decades. The steep growth in economic output unfortunately over-shadowed the potential benefits that were obtained from lower CO2 intensities. Analysis of specific industry results indicate that the top five manufacturing sectors based on total carbon footprint share are “petroleum refineries,” “Animal (except poultry) slaughtering, rendering, and processing,” “Other basic organic chemical manufacturing,” “Motor vehicle parts manufacturing,” and “Iron and steel mills and ferroalloy manufacturing.”

Originality/value

This paper proposes a state-of-art time series input-output-based carbon footprint assessment for the US manufacturing industries considering direct (onsite) and indirect (supply chain) impacts. In addition, the paper provides carbon intensity and carbon stock variables that are assessed over time for each of the US manufacturing industries from a supply chain footprint perspective.

Details

Industrial Management & Data Systems, vol. 117 no. 5
Type: Research Article
ISSN: 0263-5577

Keywords

Article
Publication date: 1 May 1981

A. Meenaghan and Peter W. Turnbull

Reviews product life cycle theory and examines empirical evidence. Reports on empirical research carried out to determine the applicability of the theory to popular record…

2624

Abstract

Reviews product life cycle theory and examines empirical evidence. Reports on empirical research carried out to determine the applicability of the theory to popular record products. Proposes a framework of the relationship between the producer life cycle and the marketing mix.

Details

European Journal of Marketing, vol. 15 no. 5
Type: Research Article
ISSN: 0309-0566

Keywords

Article
Publication date: 4 April 2017

Debra Harris and Lori Fitzgerald

The business case for facility expenditures is grounded in the knowledge that life-cycle economics is significant to the continued viability of the facility. The aim of this study…

1103

Abstract

Purpose

The business case for facility expenditures is grounded in the knowledge that life-cycle economics is significant to the continued viability of the facility. The aim of this study is to develop an algorithm for life-cycle cost analysis (LCCA) and evaluate flooring products to inform decision makers about the long-term cost of ownership.

Design/methodology/approach

The protocol for executing an LCCA is defined by the National Institute of Standards and Technology, including defining the problem, identifying feasible alternatives and establishing common assumptions and parameters, as well as acquiring financial information. Data were provided by an independent third-party source.

Findings

The results of this study are twofold: assess functionally equivalent flooring alternatives to determine the best financial value and develop a replicable protocol and algorithm for LCCA. The study found that modular carpet was the best financial solution. As a tool for decision makers, this LCCA informs asset management about the long-term cost of ownership, providing a protocol for making practical, informed decisions for the lowest cost solution for functionally equivalent alternatives.

Research limitations/implications

Projecting LCCA beyond 15 years may have limited value based on potential changes in the financial climate. Further research should focus on the implications of changes in the discount rate over time and testing the algorithm on other building systems.

Practical implications

Maintenance costs are considerable when compared to initial cost of flooring. Equipment costs have a significant impact on long-term cost of ownership. Using LCCA to inform specifications and to determine the best solution for a building system such as flooring provides an evidence-based process for building design and facility management.

Social implications

Life-cycle costs have a significant impact on the financial health of an organization. Using LCCA to make informed decisions about facility design and specifications may contribute to increased financial stability and resources to benefit the organization’s long term goals.

Originality/value

This study contributes an algorithm instrument for buildings and building systems. The flooring tested with this protocol provides evidence to inform flooring selection based on lowest cost while considering other factors that inform appropriate selection of flooring materials.

Details

Facilities, vol. 35 no. 5/6
Type: Research Article
ISSN: 0263-2772

Keywords

Open Access
Article
Publication date: 31 May 2017

Tapos Kumar

The study visualizes the link between environment accounting & triple bottom line, quantitative environmental reporting & standard method, voluntary environmental disclosure &…

1445

Abstract

The study visualizes the link between environment accounting & triple bottom line, quantitative environmental reporting & standard method, voluntary environmental disclosure & legal requirement, size of company & volume of environmental disclosure, material flow analysis & life cycle assessment to achieve sustainable development in Bangladeshi corporation. Therefore, the purpose of the study is to investigate the role of these factors to achieve sustainable development in Bangladeshi corporation. To investigate the role of these factors, ten factors that significantly contribute to achieve sustainable development were determined. A set of closed-minded questionnaire was developed on the basis of these factors to collect the data from employees & employers. Questionnaire was administered by using statistical tools such as matrix, cross tabulation & Paired Samples Tests as a data collection tool and analyses. Research finding shows that sustainability of corporation was associated with the performance of economic, social, and environment. Other factors like quantitative environmental reporting, standard method, voluntary environmental disclosure, legal requirement, size of the company, volume of environmental disclosure, material flow analysis & life cycle assessment were found that they worked as a complement to enhance the performance of economic, social, and environment to achieve sustainable development in Bangladeshi corporation.

Details

Asian Journal of Accounting Research, vol. 2 no. 1
Type: Research Article
ISSN: 2459-9700

Article
Publication date: 1 August 2001

D. Senthil Kumaran, S.K. Ong, Reginald B.H. Tan and A.Y.C. Nee

The objective of this life cycle environmental cost analysis (LCECA) model is to include eco‐costs into the total cost of the products. Eco‐costs are both the direct and indirect…

7114

Abstract

The objective of this life cycle environmental cost analysis (LCECA) model is to include eco‐costs into the total cost of the products. Eco‐costs are both the direct and indirect costs of the environmental impacts caused by the product in its entire life cycle. Subsequently, this LCECA model identifies the feasible alternatives for cost‐effective, eco‐friendly parts/products. This attempts to incorporate costing into the life cycle assessment (LCA) practice. Ultimately, it aims to reduce the total cost with the help of green or eco‐friendly alternatives in all the stages of the life cycle of any product. The new category of eco‐costs of the cost breakdown structure includes eight eco‐costs, namely cost of effluent/waste treatment, cost of effluent/waste control, cost of waste disposal, cost of implementation of environmental management systems, costs of eco‐taxes, costs of rehabilitation (in case of environmental accidents), cost savings of renewable energy utilization, and cost savings of recycling and reuse strategies. Development of a suitable cost model and the identification of the feasible alternatives are performed simultaneously. Various checklists based on multiple environmental criteria will be used to ensure the eco‐friendly nature of the alternatives. On the basis of the calculated environmental impact indices (EII), priorities will be made for the selection of suitable alternatives. The mathematical model of LCECA aims to define the relationships between the total cost of products and the various eco‐costs concerned with the life cycle of the products, and determine quantitative expressions between the above‐said costs. A computational LCECA model has been developed to compare the eco‐costs of the alternatives. This model will include a break‐even analysis to evaluate the alternatives, and sensitivity analysis and risk analysis modules. This model aims at a cost‐effective, eco‐friendly product as an end result. This LCECA model will be compatible with the existing LCA software tools.

Details

Environmental Management and Health, vol. 12 no. 3
Type: Research Article
ISSN: 0956-6163

Keywords

Article
Publication date: 12 June 2020

Rajkumar Bhimgonda Patil, Basavraj S. Kothavale, Laxman Yadu Waghmode and Michael Pecht

Life cycle cost (LCC) analysis is one of the key parameters in designing a sustainable product or system. The application of life cycle costing in the manufacturing industries is…

Abstract

Purpose

Life cycle cost (LCC) analysis is one of the key parameters in designing a sustainable product or system. The application of life cycle costing in the manufacturing industries is still limited due to several factors. Lack of understanding of LCC analysis methodologies is one of the key barriers. This paper presents a generalized framework for LCC analysis of repairable systems using reliability and maintainability principles.

Design/methodology/approach

The developed LCC analysis framework and stochastic point processes are applied for the analysis of a typical computerized numerical control turning center (CNCTC) and governing equations for acquisition cost, operation cost, failure cost, support cost and net salvage value are developed. The LCC of the CNCTC is evaluated for the renewal process (RP) and minimal repair process (MRP) approach.

Findings

The LCC analysis of the CNCTC reveals that, the acquisition cost is only 7.59% of the LCC, whereas the operation, failure and support costs dominate and contribute nearly 93% of the LCC. The LCC per day for RP requires additional US$ 1.03 than that for MRP. The detailed LCC analysis of the CNCTC identifies the critical components of CNCTC and these components are: spindle motor, spindle motor cooling fan, spindle belt, drawbar, spindle bearing, oil seals, hydraulic hose, solenoid valve, tool holder, lubrication pump motor system, lubrication hose, coolant pump motor system, coolant hose, supply cables, drive battery.

Originality/value

The developed framework of LCC of a repairable system can be applied to any other repairable systems with the appropriate modifications. LCC analysis of CNCTC reveals that the procurement decision of a product or system should be based on LCC and not only on the acquisition cost. The optimum utilization of consumables such as cutting tools, coolant, oil and lubricant can save operation cost. Thus, use of high-efficiency electric motors and the usage of recommended consumables can prolong the life of several components of a system. Therefore, due consideration and attention to these parameters at product design stage itself will decrease failure and support cost and ultimately its LCC.

Details

Journal of Quality in Maintenance Engineering, vol. 27 no. 1
Type: Research Article
ISSN: 1355-2511

Keywords

Book part
Publication date: 14 July 2004

Kalman Rupp and Paul S Davies

Using data from the Survey of Income and Program Participation (SIPP) matched to administrative records, we examine mortality risk and participation in the Disability Insurance…

Abstract

Using data from the Survey of Income and Program Participation (SIPP) matched to administrative records, we examine mortality risk and participation in the Disability Insurance (DI) and Supplemental Security Income (SSI) disability programs from a long-term perspective. Over a period of 14 years, we analyze the effect of self-reported health and disability on the probability of death and disability program entry among individuals aged 18–48 in 1984. We also assess DI and SSI programs from a life-cycle perspective. Self-reported poor health and severe disability at baseline are strongly correlated with death over the 14-year follow-up period. These variables also are strong predictors of disability program participation over the follow-up period among non-participants at baseline or before, with increasing marginal probabilities in the out-years. Our cross-sectional models are consistent with recent studies that find that the work-prevented measure is useful in modeling DI entry. However, once self-reported health and functional limitations are accounted for, the longitudinal entry models provide conflicting DI results for the work-prevented measure, suggesting that, contrary to claims based on cross-sectional or short-time horizon application models, the work-prevented measure is an unreliable indicator of severity. The risk of SSI and DI participation is significantly greater for individuals who die, suggesting that future mortality captures the effect of case severity and deterioration of health during the follow-up period. From a life-cycle perspective, a substantially greater proportion of individuals participate in SSI or DI at some point in their lives compared to typical cross-sectional estimates of participation, especially among minorities, people with less than a high school education, and those with early onset of poor health and/or disabilities. Cross-sectional estimates for the Social Security area population indicate SSI and DI participation rates of no more than 5% combined in 2000. In contrast, for individuals aged 43–48 in 1984, we observe a cumulative lifetime SSI and/or DI participation rate of 14%. The corresponding figure is 32% for individuals in that age group who did not graduate from high school, suggesting the need for human capital investments and/or improved work incentives.

Details

Accounting for Worker Well-Being
Type: Book
ISBN: 978-1-84950-273-3

1 – 10 of over 3000