Stephen Lee

ORCID: 0009-0007-1126-8861
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About
Contact & Profiles
Research Areas
  • Labor Movements and Unions
  • Nonprofit Sector and Volunteering
  • Mathematics Education and Programs
  • Migration, Refugees, and Integration
  • Experimental Learning in Engineering
  • Engineering Education and Pedagogy
  • Engineering Education and Curriculum Development
  • Employment and Welfare Studies
  • Legal Systems and Judicial Processes
  • Legal Education and Practice Innovations
  • International Labor and Employment Law
  • European Criminal Justice and Data Protection
  • Migration and Labor Dynamics
  • Regional Development and Environment
  • Conflict of Laws and Jurisdiction
  • Microfinance and Financial Inclusion
  • Jewish and Middle Eastern Studies
  • Video Surveillance and Tracking Methods
  • Religion, Society, and Development
  • Customer Service Quality and Loyalty
  • Ethics in Business and Education
  • Legal and Regulatory Analysis
  • Service-Oriented Architecture and Web Services
  • Torture, Ethics, and Law
  • Advanced Data Storage Technologies

University of Miami
2025

Sylvester Comprehensive Cancer Center
2025

Ministry of Transportation of Ontario
2016-2024

William P. Wharton Trust
2021-2023

University College London
2023

Laboratoire d'Informatique de Paris-Nord
2022

United States Army Research Office
2020-2022

University of Idaho
2014-2021

UC Irvine Health
2021

University of California, Irvine
2011-2020

Blockchain technologies are expected to make a significant impact on variety of industries. However, one issue holding them back is their limited transaction throughput, especially compared established solutions such as distributed database systems. In this paper, we re-architect modern permissioned blockchain system, Hyperledger Fabric, increase throughput from 3,000 20,000 transactions per second. We focus performance bottlenecks beyond the consensus mechanism, and propose architectural...

10.1109/bloc.2019.8751452 article EN 2021 IEEE International Conference on Blockchain and Cryptocurrency (ICBC) 2019-05-01

Abstract This article explores the relationship between trust, commitment, and giving behavior. It operationalizes trust develops measurement scales for each construct, uses technique of structural equation modeling to determine whether impacts directly on behavior or its effects are mediated by commitment. concludes that commitment plays a mediating role discusses implications professional fund‐raising practice. © 2004 Wiley Periodicals, Inc.

10.1002/mar.20021 article EN Psychology and Marketing 2004-06-16

This article explores the relationship between trust, commitment, and giving behavior. It operationalizes trust commitment by developing measurement scales for each construct. The technique of structural equation modeling is used to determine whether directly affects behavior or its effects are mediated commitment. concluded that plays a mediating role, implications professional fundraising practice discussed.

10.1177/0899764004263321 article EN Nonprofit and Voluntary Sector Quarterly 2004-04-29

Background Loneliness is associated with many mental health conditions, as both a potential causal and an exacerbating factor. Richer evidence about how people problems experience loneliness, what makes it more or less severe, needed to underpin research on strategies help address loneliness. Methods Our aim was explore experiences of well helps it, among diverse sample adults living in the UK. We recruited purposively via online networks community organisations, most interviews conducted...

10.1371/journal.pone.0280946 article EN cc-by PLoS ONE 2023-03-07

Abstract Public trust and confidence in the voluntary sector continues to be at heart of government's new policy agenda. A number initiatives are currently under way review how could bolstered. In this study authors findings a major donors feel about organisations factors that drive therein. Managerial public recommendations offered light findings. Copyright © 2002 Henry Stewart Publications

10.1002/nvsm.168 article EN International Journal of Nonprofit and Voluntary Sector Marketing 2002-02-01

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis of three-dimensional nanoscaffoldingZiyan Wu, Stephen Lee, and Jeffrey S. MooreCite this: J. Am. Chem. Soc. 1992, 114, 22, 8730–8732Publication Date (Print):October 1, 1992Publication History Published online1 May 2002Published inissue 1 October 1992https://doi.org/10.1021/ja00048a073Request reuse permissionsArticle Views873Altmetric-Citations80LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum full text article...

10.1021/ja00048a073 article EN Journal of the American Chemical Society 1992-10-01

In recent years, the increase in number of people entering university has contributed to a greater variability background those beginning programmes. Consequently, it become even more important understand student’s prior knowledge given subject. Two main reasons for this are produce suitable first year curriculum and ascertain whether student would benefit from additional support. Therefore, order that any necessary steps can be taken improve performance, ultimate goal ability predict future...

10.11120/ened.2008.03010044 article EN Engineering Education 2008-06-01

10.5281/zenodo.7975550 article Zenodo (CERN European Organization for Nuclear Research) 2025-05-25

Reviewer Acknowledgements for International Journal of Business and Management, Vol. 20 No. 2, April 2025

10.5539/ijbm.v20n2p161 article EN International Journal of Business and Management 2025-03-31

Abstract Extant research by the Henley Centre suggests that level of public trust in voluntary sector is low. In this study we explore individual and contextual antecedents trust, develop measurement scales therefore their relationship with construct. Four factors, attitude to philanthropy, organisational judgment, perceived role competence delivered service quality were identified through use structural equation modelling as being trust. The implications for nonprofit management relation...

10.1362/0267257022780679 article EN Journal of Marketing Management 2002-08-01

10.2307/2751870 article EN Pacific Affairs 1948-12-01

Blockchain technologies are expected to make a significant impact on variety of industries. However, one issue holding them back is their limited transaction throughput, especially compared established solutions such as distributed database systems. In this paper, we re-architect modern permissioned blockchain system, Hyperledger Fabric, increase throughput from 3,000 20,000 transactions per second. We focus performance bottlenecks beyond the consensus mechanism, and propose architectural...

10.48550/arxiv.1901.00910 preprint EN other-oa arXiv (Cornell University) 2019-01-01

In the United States, lives of undocumented people have become increasingly precarious due to increased surveillance, enforcement, criminalization, and detention. this context, deferred action, a form prosecutorial discretion in which government declines pursue removal provides temporary work authorization, has source both hope vulnerability. Based on fieldwork, interviews, legal analysis, we delineate forms partial inclusion experienced by action recipients explore position from they can...

10.1080/13621025.2017.1377153 article EN Citizenship Studies 2017-09-20

The ET-SoC-1 has over a thousand RISC-V processors on single TSMC 7nm chip, including: • 1088 energy-efficient ET-Minion 64-bit in-order cores each with vector/tensor unit 4 high-performance ET-Maxion out-of-order >160 million bytes of on-chip SRAM Interfaces for large external memory low-power LPDDR4x DRAM and eMMC FLASH PCIe x8 Gen4 other common I/O interfaces Innovative architecture circuit techniques allows entire chip to Compute at peak rates 100 200 TOPS Operate using under 20 watts ML...

10.1109/hcs52781.2021.9566904 article EN 2021-08-22

Using drones to track multiple individuals simultaneously in their natural environment is a powerful approach for better understanding group primate behavior. Previous studies have demonstrated that it possible automate the classification of behavior from video data, but these been carried out captivity or ground-based cameras. To understand and self-organization collective, whole troop needs be seen at scale where can relation which ecological decisions are made. This study presents novel...

10.48550/arxiv.2405.17698 preprint EN arXiv (Cornell University) 2024-05-27

ABSTRACT Despite rising public interest and concern only a handful of extant studies have addressed the performance fundraising techniques outlined returns that might be expected. To date no one has examined accruing from direct marketing activities in fund-raising. In this paper we present results study 150 UK charities currently employing range tools/techniques indicate ROI can achieved through each. Cold warm mailings are considered, as reciprocal mailings, unaddressed mail, DRPA, DRTV...

10.1300/j054v16n01_05 article EN Journal of Nonprofit & Public Sector Marketing 2006-10-25

Collaborative Filtering (CF) is fundamentally characterized by Recommender Systems (RSs), which have recently attracted researchers' attention. The ever-increasing data about users and items the emergence of machine learning approaches motivated recent development CF. sparsity caused lack recorded transactions makes it challenging for CF to distinguish between users' similar preferences. As a result issue, ultimately lacks ability generate useful recommendations suffers from poor...

10.1109/ccwc51732.2021.9376008 article EN 2022 IEEE 12th Annual Computing and Communication Workshop and Conference (CCWC) 2021-01-27

10.1002/nvsm.221 article EN International Journal of Nonprofit and Voluntary Sector Marketing 2003-11-01

10.1057/dddmp.2008.5 article EN Journal of Direct Data and Digital Marketing Practice 2008-04-01
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