scholarly journals ICT for Sustainable Last-Mile Logistics: Data, People and Parcels

10.29007/67nl ◽  
2018 ◽  
Author(s):  
Oliver Bates ◽  
Adrian Friday ◽  
Julian Allen ◽  
Fraser McLeod ◽  
Tom Cherrett ◽  
...  
Keyword(s):  
Carbon Emissions ◽  
Smart Cities ◽  
Data Set ◽  
Diesel Vehicles ◽  
Mixed Methods Case Study ◽  
Last Mile ◽  
The Uk ◽  
Parcel Deliveries ◽  
The Impact

In this paper we present a vision of how ICT can be leveraged to help combat the impact on pollution, congestion and carbon emissions contributed by the parcel delivery sector. This is timely given annual growth in parcel deliveries, especially same-day deliveries, and the need to inform initiatives to clean up our cities such as the sales ban on new petrol and diesel vehicles in the UK by 2040. Our insights are informed by research on parcel logistics in Central London, leveraging a data set of parcel manifests spanning 6 months. To understand the impact of growing e-commerce trends on parcel deliveries we provide a mixed methods case study leveraging data-driven analysis and qualitative fieldwork to demonstrate how ICT can uncover the impact of parcel deliveries on delivery drivers and their delivery rounds during seasonal deliveries (or “the silly season”). We finish by discussing key opportunities for intervention and further research in ICT4S and co-created Smart Cities, connecting our findings with existing research and data as a call to the ICT4S community to help tackle the growth in carbon emissions, pollution and congestion linked to parcel deliveries.

Static grid carbon factors – Can we do better?

2021 ◽  
pp. 014362442199196
Author(s):  
Jamie Risner ◽  
Anna Sutherland
Keyword(s):  
Carbon Emissions ◽  
Regional Analysis ◽  
Electricity Consumption ◽  
Carbon Intensity ◽  
External Temperature ◽  
Building Regulations ◽  
Calculation Methodology ◽  
Alternative Methodology ◽  
The Uk ◽  
The Impact

The average carbon intensity (gCO2e/kWh) of electricity provided by the UK National Grid is decreasing and becoming more time variable. This paper reviews the impact on energy calculations of using various levels of data resolution (half hourly, daily, monthly and annual) and of moving to region specific data. This analysis is in two parts, one focused on the potential impact on Part L assessments and the other on reported carbon emissions for existing buildings. Analysis demonstrated that an increase in calculated emissions of up to 12% is possible when using an emissions calculation methodology employing higher resolution grid carbon intensity data. Regional analysis indicated an even larger calculation discrepancy, with some regions annual emissions increasing by a factor of ten as compared to other regions. This paper proposes a path forward for the industry to improve the accuracy of analysis by using better data sources. The proposed change in calculation methodology is analogous to moving from using an annual average external temperature to using a CIBSE weather profile for a specific city or using a future weather file. Practical application: This paper aims to quantify the inaccuracy of a calculation methodology in common use in the industry and key to building regulations (specifically Building Regulations Part L – Conservation of Fuel and Power) – translating electricity consumption into carbon emissions. It proposes an alternative methodology which improves the accuracy of the calculation based on improved data inputs.

scholarly journals Evaluating the efficacy of technical measures: a case study of selection device legislation in the UK Crangon crangon (brown shrimp) fishery

2008 ◽  
Vol 65 (2) ◽  
pp. 267-275 ◽  
Author(s):  
Tom L. Catchpole ◽  
Andrew S. Revill ◽  
James Innes ◽  
Sean Pascoe
Keyword(s):  
Brown Shrimp ◽  
Crangon Crangon ◽  
Shrimp Fishery ◽  
The North ◽  
Ex Post ◽  
Wide Range ◽  
The Uk ◽  
The Impact ◽  
Technical Measures

Abstract Catchpole, T. L., Revill, A. S., Innes, J., and Pascoe, S. 2008. Evaluating the efficacy of technical measures: a case study of selection device legislation in the UK Crangon crangon (brown shrimp) fishery. – ICES Journal of Marine Science, 65: 267–275. Bycatch reduction devices are being introduced into a wide range of fisheries, with shrimp and prawn fisheries particularly targeted owing to the heavy discarding common in these fisheries. Although studies are often undertaken to estimate the impact of a technical measure on the fishery before implementation, rarely have the impacts been assessed ex post. Here, the efficacy of the UK legislation pertaining to the use of sievenets in the North Sea Crangon crangon fishery is assessed. Three impacts were evaluated: on fisher behaviour (social), on the level of bycatch (biological), and on vessel profitability (economic). An apparent high level of compliance by skippers was identified despite a low level of enforcement. The estimated reduction in fleet productivity following the introduction of the legislation was 14%, equalling the mean loss of Crangon landings when using sievenets calculated from catch comparison trawls. Sievenets did reduce the unnecessary capture of unwanted marine organisms, but were least effective at reducing 0-group plaice, which make up the largest component of the bycatch. Clearly the legislation has had an effect in the desired direction, but it does not address sufficiently the bycatch issue in the Crangon fishery.

Reliability-based covariate analysis for complex systems in heterogeneous environment: Case study of mining equipment

2018 ◽  
Vol 233 (4) ◽  
pp. 593-604
Author(s):  
Amin Moniri-Morad ◽  
Mohammad Pourgol-Mohammad ◽  
Hamid Aghababaei ◽  
Javad Sattarvand
Keyword(s):  
Complex Systems ◽  
Cox Regression ◽  
Reliability Evaluation ◽  
Distribution Functions ◽  
Heterogeneous Environment ◽  
Mining Equipment ◽  
Data Set ◽  
Explanatory Variables ◽  
The Impact

Operational heterogeneity and harsh environment lead to major variations in production system performance and safety. Traditional probabilistic model is dealt with time-to-event data analysis, which does not have the capability of quantifying and simulation of these types of complexities. This research proposes an integrated methodology for analyzing the impact of dominant explanatory variables on the complex system reliability. A flexible parametric proportional hazards model is developed by focusing on standard parametric Cox regression model for reliability evaluation in complex systems. To achieve this, natural cubic splines are utilized to create a smooth and flexible baseline hazards function where the standard parametric distribution functions do not fit into the failure data set. A real case study is considered to evaluate the reliability for multi-component mechanical systems such as mining equipment. Different operational and environmental explanatory variables are chosen for the analysis process. Research findings revealed that precise estimation of the baseline hazards function is a major part of the reliability evaluation in heterogeneous environment. It is concluded that an appropriate maintenance strategy potentially mitigate the equipment failure intensity.

scholarly journals Promoting Positive Mental Health in International Postgraduate Law Students at a Time of Global Uncertainty: A Case Study from qLegal at Queen Mary, University of London

2020 ◽  
Vol 4 (2) ◽  
pp. 107-134
Author(s):  
Emily Wapples
Keyword(s):  
Mental Health ◽  
Law Students ◽  
Online Delivery ◽  
Student Mental Health ◽  
Study Approach ◽  
The Uk ◽  
Academic Consequences ◽  
Global Uncertainty ◽  
The Impact

Law student mental health and wellbeing was already a growing concern in the UK prior to COVID-19, but when the pandemic occurred, widespread uncertainty placed an unprecedented level of mental health burden on students. Law students were faced with dashed hopes, uncertain futures and the fear of negative academic consequences. This burden was exacerbated in respect of postgraduate international students in London, who were often also forced to decide whether to return home to their families, or to continue their studies abroad, albeit online. This paper uses a case study approach to discuss how one provider of postgraduate clinical legal education (CLE), approached the promotion of positive student mental health both before, and in response to, the pandemic. qLegal at Queen Mary, University of London provides CLE to postgraduates studying for a one year law masters, and in 2019-2020, qLegal delivered CLE to 134 students from 27 countries. The impact that the pandemic had on the mental health of international postgraduate law students was therefore witnessed first-hand. This paper discusses the challenges faced, and concerns raised by international postgraduate law students at qLegal as a result of the pandemic. It examines the steps taken by qLegal to maximise student engagement and promote positive student mental health when rapidly switching to a model of online delivery. The paper concludes by outlining the steps qLegal will take to monitor and address the impact that online delivery in this period of global uncertainty has on the mental health of the next cohort of postgraduate CLE students.

scholarly journals Evacuation Data from a Hospital Outpatient Drill The Case Study of North Shore Hospital

2020 ◽  
Vol 5 ◽  
Author(s):  
Anass Rahouti ◽  
Ruggiero Lovreglio ◽  
Phil Jackson ◽  
Sélim Datoussaïd
Keyword(s):  
Built Environment ◽  
Fire Safety ◽  
Movement Time ◽  
Data Set ◽  
Healthcare Facilities ◽  
Staff Members ◽  
North Shore ◽  
The North ◽  
The Impact

Assessing the fire safety of buildings is fundamental to reduce the impact of this threat on their occupants. Such an assessment can be done by combining existing models and existing knowledge on how occupants behave during fires. Although many studies have been carried out for several types of built environment, only few of those investigate healthcare facilities and hospitals. In this study, we present a new behavioural data-set for hospital evacuations. The data was collected from the North Shore Hospital in Auckland (NZ) during an unannounced drill carried out in May 2017. This drill was recorded using CCTV and those videos are analysed to generate new evacuation model inputs for hospital scenarios. We collected pre-movement times, exit choices and total evacuation times for each evacuee. Moreover, we estimated pre-movement time distributions for both staff members and patients. Finally, we qualitatively investigated the evacuee actions of patients and staff members to study their interaction during the drill. The results show that participants were often independent from staff actions with a majority able to make their own decision.

Social distancing in a social therapy environment

2020 ◽  
Vol 41 (3/4) ◽  
pp. 113-127
Author(s):  
Geraldine Ann Akerman ◽  
Emily Jones ◽  
Harry Talbot ◽  
Gemma Grahame-Wright
Keyword(s):  
Social Isolation ◽  
Current Practice ◽  
Social Therapy ◽  
Content Type ◽  
Social Distancing ◽  
Emotional Environment ◽  
The Social ◽  
The Uk ◽  
The Impact

Purpose This paper aims to describe the impact of the COVID-19 pandemic on a prison-based therapeutic community (TC). Design/methodology/approach The paper takes the form of a case study where the authors reflect on their current practice, using the findings of research on social isolation and the overarching TC principles to explore the effect of the pandemic on the TC at HMP Grendon. The authors consider how the residents and staff adjusted to the change as the parameters changed when the social distancing rules were imposed and how they adapted to the prolonged break to therapy. Sections in the paper were written by a resident and an operational member of staff. The authors conclude with their thoughts on how to manage the consequences the lockdown has brought and start to think about what returning to “normality” might mean. Findings The paper describes the adjustments made by the residents and staff as the UK Government imposed the lockdown. The authors, including a resident and an operational member of staff comment on the psychological and practical impact these adjustments had. The thought is given to the idea of “recovery”, returning to “normality” and how this study can be best managed once restrictions are lifted. Research limitations/implications At the time of writing, there are no confirmed cases of COVID-19 at HMP Grendon. The measures and commitment from all staff and residents in the prison to keep the prison environment safe may in part account for this. This paper explores the effects of lockdown on the emotional environment in a TC and highlights the consequences that social isolation can have on any individual. To the authors’ knowledge, there is currently no research undertaken on the impact of lockdown/social isolation on a TC. This research would be useful, as the authors postulate from reflections on current practice that the effects of the lockdown will be greater in a social therapy environment. Originality/value HMP Grendon started in 1962, as this time there have been no significant events that have meant the suspension of therapy for such a sustained period. It is, therefore, important that the impact of such is considered and reflected upon.

scholarly journals Commercial property tax in the UK: business rates and rating appeals

2016 ◽  
Vol 34 (6) ◽  
pp. 602-619 ◽  
Author(s):  
Paul Michael Greenhalgh ◽  
Kevin Muldoon-Smith ◽  
Sophie Angus
Keyword(s):  
Local Government ◽  
Service Sector ◽  
Central Government ◽  
Detailed Examination ◽  
Multiple Perspectives ◽  
Local Authorities ◽  
Content Type ◽  
The Uk ◽  
The Impact

Purpose The purpose of this paper is to investigate the impact of the introduction of the business rates retention scheme (BRRS) in England which transferred financial liability for backdated appeals to LAs. Under the original scheme, business rates revenue, mandatory relief and liability for successful appeals is spilt 50/50 between central government and local government which both share the rewards of growth and bear the risk of losses. Design/methodology/approach The research adopts a microanalysis approach into researching local government finance, conducting a case study of Leeds, to investigate the impact of appeals liability and reveal disparities in impact, through detailed examination of multiple perspectives in one of the largest cities in the UK. Findings The case study reveals that Leeds, despite having a buoyant commercial economy driven by retail and service sector growth, has been detrimentally impacted by BRRS as backdated appeals have outweighed uplift in business rates income. Fundamentally BRRS is not a “one size fits all” model – it results in winners and losers – which will be exacerbated if local authorities get to keep 100 per cent of their business rates from 2020. Research limitations/implications LAs’ income is more volatile as a consequence of both the rates retention and appeals liability aspects of BRRS and will become more so with the move to 100 per cent retention and liability. Practical implications Such volatility impairs the ability of local authorities to invest in growth at the same time as providing front line services over the medium term – precisely the opposite of what BRRS was intended to do. It also incentivises the construction of new floorspace, which generates risks overbuilding and exacerbating over-supply. Originality/value The research reveals the significant impact of appeals liability on LAs’ business rates revenues which will be compounded with the move to a fiscally neutral business rates system and 100 per cent business rates retention by 2020.

Doing it yourself: Coventry University Library’s streaming project

2009 ◽  
Vol 34 (3) ◽  
pp. 21-25 ◽  
Author(s):  
Jane Gibbs
Keyword(s):  
Higher Education ◽  
Short Discussion ◽  
New Era ◽  
Future Developments ◽  
Levels Of Use ◽  
Streaming Service ◽  
The Uk ◽  
Uk Higher Education ◽  
The Impact

This case study provides an overview of the logistical aspects of introducing a DIY streaming service, from original idea to implementation, at Coventry University. The study includes reflection on practical problems such as the structuring of file names and complying with the terms and conditions of the ERA licence. It concludes with a short discussion of the impact of the new ERA+ licence on levels of use, together with possible future developments in streaming in the UK Higher Education sector.

Taught resilience programmes: a case study from the perspective of employees of a large pharmaceutical company based in the UK

2020 ◽  
Vol 2 (2) ◽  
pp. 111-129
Author(s):  
Frances Costello
Keyword(s):  
Lived Experience ◽  
Interpretative Phenomenological Analysis ◽  
Structured Interviews ◽  
Content Type ◽  
Individual Resilience ◽  
Personal Resilience ◽  
The Uk ◽  
Almost All ◽  
The Impact

PurposeResearch was undertaken to understand whether taught resilience programmes which highlight the protective factors of resilience would impact individual resilience outcomes. The research focussed on specific resilience dimensions, change agility, physical, emotional and mental resilience, purpose in life and recovery; in an attempt to bridge the gap in understanding whether it is possible through taught programmes to improve resilience through the creation of new habits.Design/methodology/approachThe research was conducted using interpretative phenomenological analysis methods and used semi-structured interviews with 12 participants to understand participants lived experience of a one-day personal resilience programme, conducted within a private global manufacturing organisation.FindingsThe research found that all 12 participants interviewed 12–18 months post-programme made sustainable habits changes increasing personal resilience levels. Participants built new habits into their everyday lives, in the physical dimension exercising more regularly, taking breaks, changes in nutrition and creating better sleep patterns. Through increased understanding of emotional intelligence participants were able to react more favourably to adverse situations and through mental increased resilience focus achieve work and home priorities. In understanding the change journey participants found that they were able to move more quickly through the change cycle. Almost all participants found understanding their life purpose difficult and were not able to give a conclusive answer to what this might be, they found that attending the programme helped reflection in this dimension.Originality/valueThe paper includes an overview of previous resilience research but differs in its examination of the impact of a specific taught resilience programme in a large private sector organisation using IPA methodology.

The Drivers and Impacts of Family Obligations and Overseas Remittances Practices: A Case Study of Pakistani-Origin Individuals in the UK

2013 ◽  
Vol 13 (2) ◽  
pp. 177-188 ◽  
Author(s):  
Nadia Bashir
Keyword(s):  
Cultural Values ◽  
Daily Basis ◽  
The Political ◽  
Family Obligations ◽  
Big Society ◽  
Practical Support ◽  
Pakistani Origin ◽  
The Uk ◽  
The Impact

This article draws on detailed case studies of Pakistani-origin individuals in the UK to explore the complex and extraordinary financial and practical support they provide to family members within their neighbourhood and to family abroad in Pakistan. The article investigates the practice of remitting and the impact on those remitting funds abroad in the context of the struggles and multiple obligations they face on a daily basis in making ends meet. It is set against the political backdrop of the Conservative Party's ‘Big Society’ and ‘Broken Britain’ agenda, which points to the disintegration of values and duty and obligation in contemporary Britain. Contrary to the standards of ‘selfishness and individualism’, the article argues that religious and cultural values compel individuals to provide unrequited support, which often creates very difficult financial and practical situations, resulting in the need to compromise individuals’ own needs and opportunities.

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