Digital Commons Network^™

Overseas Listing Location And Cost Of Capital: Evidence From Chinese Firms Listed In Hong Kong, Singapore, And The United States, Warrington College Of Business, Frank Weikai Li, Central University Of Finance And Economics

Research Collection Lee Kong Chian School Of Business

As at the end of 2012, more than 600 nonstate-owned Chinese firms were listed in overseas stock markets. We find that Chinese firms listed in the US have the lowest cost of capital when compared to those listed in Hong Kong and Singapore, and these results hold when controlling for firm characteristics and the endogeneity of listing locations. Cross-sectional tests indicate that listing in the US is more beneficial to those firms which face higher information asymmetry and agency costs. Overall, our evidence supports the view that the institutional environment has a first-order impact on a firm’s cost of capital.

Is Promoting Public Transit An Effective Intervention For Obesity? A Longitudinal Study Of The Relation Between Public Transit Usage And Obesity, Zhaowei She, Douglas M. King, Jacobson H. Sheldon

Research Collection Lee Kong Chian School Of Business

There is increasing evidence on the association between public transit usage and obesity. To further understand the causal impact of changes in county public transit usage on county obesity rates, this paper presents a longitudinal study on this topic. Annual health data from the Behavioral Risk Factor Surveillance System (BRFSS) and transportation data from the National Household Travel Survey (NHTS) were aggregated and matched at the county level, to create a panel data set with 227 counties from 45 states across two time periods, 2001 and 2009. Annual public transit funding, obtained from the National Transit Database (NTD), is chosen …

Professionalism Kills The Trading Star: Explaining Member Participation In Trading Communities, Sabine Benoit, Jens Hogreve, Christina Sichtmann, Nicola Bilstein

Research Collection Lee Kong Chian School Of Business

Trading communities provide non-commercial members with an online platform on which to exchange goods. Its success depends on member participation; however, little is known about its drivers. Based on literature we identify five drivers. To capture their impact over time,we test a latent growth curve model with longitudinal data, comparing the effects at an initial point of time with their impact on the growth of member participation over three subsequent periods. The results show that providers’ responsiveness and community identification have a positive effect on the initial level, but not on growth. Members’ enjoyment has no level effect, but a …

Climate Risks And Market Efficiency, Harrison Hong, Frank Weikai Li, Jiangmin Xu

Research Collection Lee Kong Chian School Of Business

Climate science finds that the trend towards higher global temperatures exacerbates the risks of droughts. We investigate whether the prices of food stocks efficiently discount these risks. Using data from thirty-one countries with publicly-traded food companies, we rank these countries each year based on their long-term trends toward droughts using the Palmer Drought Severity Index. A poor trend ranking for a country forecasts relatively poor profit growth for food companies in that country. It also forecasts relatively poor food stock returns in that country. This return predictability is consistent with food stock prices underreacting to climate change risks.

Head Above The Parapet: How Minority Subordinates Influence Group Outcomes And The Consequences They Face, Burak Oc, Michael R. Bashshur, Celia Moore

Research Collection Lee Kong Chian School Of Business

The vast majority of research on power, social, and minority influence treats those who are recipients of powerholders’ decisions (i.e., subordinates) as an undifferentiated group, overlooking how recipients may respond in unique ways to the decisions that affect them. In this paper we examine the role of minority subordinates in shaping how powerholders allocate resources. We also explore how psychological distance between the minority subordinate and powerholder moderates this relationship, as well as the individual consequences minority subordinates face for articulating their unique opinions. In three experimental studies, we show that even as a lone voice, the feedback of a …

When Silence Is Golden: The Use Of Strategic Silence In Crisis Management, Phuong D. Le, Hui Xun Teo, Augustine Pang, Yuling Li, Cai-Qin Goh

Research Collection Lee Kong Chian School Of Business

Purpose: Scholars have discouraged using silence in crises as it magnifies the information vacuum (see Pang, 2013). The purpose of this paper is to argue for its viability and explore the type of silence that can be used. Design/methodology/approach: Eight international cases were analyzed to examine how silence was adopted, sustained and broken. Findings: The findings uncovered three intention-based typologies of strategic silence: delaying, avoiding and hiding silences. Among such, avoiding/hiding silence intensified crises and adversely affected post-silence organizational image when forcefully broken, while delaying silence helped preserve/restore image with primary stakeholders if successfully sustained and broken as planned. Research …

Career Sponsorship: An Effective Way For Developing Women Leaders, Jovina Ang

Research Collection Lee Kong Chian School Of Business

Other than an effective career progression strategy, this research, which comprised of an autoethnography and an in-depth qualitative case study research showed that career sponsorship could be an effective strategy for developing women leaders. In the sponsor relationship, sponsors invest considerable time, effort and resources in developing sponsees, thus, preparing them for the top jobs. In addition to developing the skills on the leadership strataplex, career sponsorship has been shown to be an enabler for developing confidence, which is one of the necessary ingredients for developing executive presence. Career sponsorship also fills the gap and addresses the shortcomings that arise …

Deeper Knowledge Of Shallow Waters: Reviewing The Invertebrate Fauna Of Southern African Temporary Wetlands, Ms Bird, M Mlambo, Rj Wasserman, T Dalu, Aj Holland, Ja Day, Mh Villet, Dt Bilton, Hm Barber-James, L Brendonck

School of Biological and Marine Sciences

No abstract provided.

A Century Of Change In North Sea Plankton Communities Explored Through Integrating Historical Datasets, Abigail Mcquatters-Gollop, Jacob Bedford, David Johns

School of Biological and Marine Sciences

No abstract provided.

Open Access Solutions For Biodiversity Journals: Do Not Replace One Problem With Another, A. Townsend Peterson, Robert P. Anderson, Maria Beger, Janine Bolliger, Lluís Brotons, Christopher P. Burridge, Marlon E. Cobos, Angela P. Cuervo-Robayo, Minin E Di, Jeffrey Diez, Jane Elith, Clare B. Embling, Luis E. Escobar, Franz Essl, Kenneth J. Feeley, Lucy Hawkes, D Jimenez-Garcia, Laura Jimenez, David M. Green, Eva Knop, I Kuehn, José J. Lahoz-Monfort, Andres Lira-Noriega, Jorge M. Lobo, Rafael Loyola, Nally R Mac, Fernando Machado-Stredel, E Martinez-Meyer, Michael Mccarthy, Cory Merow, Javier Nori, C Nunez-Penichet, Luis Osorio-Olvera, P Pysek, M Rejmanek, Anthony Ricciardi, Mark Robertson, Soto O Rojas, Daniel Romero-Alvarez, Núria Roura-Pascual, Luca Santini

School of Biological and Marine Sciences

For much of the twentieth century, many or most scholarly journals in biodiversity, ecology, biogeography and conservation were owned and published by scientific societies and made available to the broader scientific community at relatively low cost. However, the past several decades have seen a dominant process of commercialization of the publication process in this field, either by commercial publishing firms taking over publication of journals owned by a society (e.g., Evolution), or by commercial publishers starting new journals to fill “niches” that were until then empty in the scholarly publishing ecosystem. Diversity and Distributions is an example of this latter …

Characterising The Deterioration Of Different Plastics In Air And Seawater, Nicolas F.A. Biber, Andy Foggo, Richard C. Thompson

School of Biological and Marine Sciences

No abstract provided.

Effects Of Predator Exposure On Baseline And Stress‐Induced Glucocorticoid Hormone Concentrations In Pumpkinseed Lepomis Gibbosus, Austin J. Gallagher, Michael J. Lawrence, Smr Jain‐Schlaepfer, Kathleen M. Gilmour, Alexander D.M. Wilson, Steven J. Cooke

School of Biological and Marine Sciences

No abstract provided.

What Controls Submarine Channel Development And The Morphology Of Deltas Entering Deep-Water Fjords?, Jenny A. Gales, Peter J. Talling, Matthieu J.B. Cartigny, Clarke J Hughes, Gwyn Lintern, Cooper Stacey, Michael A. Clare

School of Biological and Marine Sciences

River deltas and associated turbidity current systems produce some of the largest and most rapid sediment accumulations on our planet. These systems bury globally significant volumes of organic carbon and determine the runout distance of potentially hazardous sediment flows and the shape of their deposits. Here we seek to understand the main factors that determine the morphology of turbidity current systems linked to deltas in fjords, and why some locations have well developed submarine channels whilst others do not. Deltas and associated turbidity current systems are analysed initially in five fjord systems from British Columbia in Canada, and then more …

The Effect Of Exogenous Applications Of Salicylic Acid On Drought Tolerance And Up-Regulation Of The Drought Response Regulon Of Iraqi Wheat, Fakhriya Kareem, Hail Rihan, Michael P. Fuller

School of Biological and Marine Sciences

No abstract provided.

Islamic Abstractive Motifs Interpretation In Persian Art: A Historical Study Of Herat School Painting / Neda Zoghi, Zoghi Neda

Student Works (2010-2019)

Features of Persian art including meticulous designs, great complexity and the romantic and heroic stories illustrated in the paintings in the 15th century underwent drastic changes in Herat. One of the most distinctive features of the Herat School was its continual use of various decorative motifs in painting. The Herat style in Persian art emerged with the Timurids under the patronage of Shahrukh who contributed remarkably to social and cultural developments in Iran. By delving deeply into the works of the early centuries of Islam to the present, one can perceive that it is the “ornament” that is of a …

Transport 2040: Autonomous Ships: A New Paradigm For Norwegian Shipping : Technology And Transformation, World Maritime University

Reports

The main section of this study summarizes overall trends and provides a global overview about developments in all four modes of transport. However, as highlighted in its main findings, technology and automation evolves in different ways in different contexts and environments. While in some countries, certain conditions may allow a new technology to find its way to the market, in other countries such a facilitating environment may not exist. Another factor identified is that the mechanisms behind the introduction of technology and automation in transport are complex. By highlighting general trends, as was mainly done in the Transport 2040: Automation, …

A Promising Modification Of Pt Surfaces With Cnts For Decreasing Poisoning Impact In Direct Methanol Fuel Cells, Islam M. Al-Akraa Dr., Yaser M. Asal Mr, Aya A. Khalifa Ms.

Chemical Engineering

Direct methanol fuel cells (DMFCs) are clean energy sources that have many applications due to the high energy density of methanol as a fuel. However, this type of fuel cells (FCs) has limitations that are preventing it from being commercialized. One such limitation is the adsorption of intermediates such as CO into the surface of the Platinum (Pt) catalyst during methanol oxidation (MO) which deactivates its active sites, where the reaction is taking place, and leads to poisoning of the electrode over the long term. In this study, multi-walled carbon nanotubes (MWCNTs) have been introduced to the Pt-modified glassy carbon …

Novel Adsorbent For Industrial Wastewater Treatment Applications, Islam M. Al-Akraa, Ahmed Y. Zakaria Eng, Dalia A. Ali Eng, Hany A. Elazab Dr, Hoda A. Elsawy Dr

Chemical Engineering

In this study, the hydroxyapatite powder is investigated for both of methylene blue and thymol blue in aqueous solution. The physical and chemical properties of the adsorbent were evaluated systematically using the different techniques including Microsoft Excel programming, linear regression model and also the coefficient of determination. Batch adsorption experiments were conducted to determine the effect of contact time, solution pH, initial dye concentrations, and also the adsorbent dosage on adsorption. The adsorption kinetic parameters confirmed the better fitting of pseudo-second order kinetic model for both of methylene blue and thymol blue. The isotherm data of methylene blue and thymol …

A Simple And Effective Way To Overcome Carbon Monoxide Poisoning Of Platinum Surfaces In Direct Formic Acid Fuel Cells, Islam M. Al-Akraa Dr., Yaser M. Asal Mr, Sohair A. Darwish Ms

Chemical Engineering

A glassy carbon (GC) electrode modified with multi-walled carbon nanotubes (MWCNTs) and platinum nanoparticles (PtNPs), Pt/MWCNTs-GC, has been introduced for formic acid electro-oxidation (FAO). A similar loading of PtNPs has been conserved for a proper comparison between the Pt/MWCNTs-GC and the unmodified Pt/GC electrodes. The modification with MWCNTs could enhance the loading of PtNPs onto the GC electrode in a way that minimizes its agglomeration and increases its dispersion in the CNTs network. This not only increases the surface area exposed to the reaction but also interrupts the contiguity of the Pt active sites minimizing the adsorption of the poisoning …

Empirical Modeling Of Urea Synthesis Chemical Equilibria, Moustafa A. Soliman

Chemical Engineering

In this paper empirical formulas for the chemical equilibrium of reactions involved in urea synthesis are derived. Their accuracy is checked against data obtained from the application of Aspen Plus to a urea plant based on Stamicarbon technology. The accurate results obtained support their application in the simulation of the reactions involved in urea synthesis.

A Multi-Response Optimization For Isomerization Of Light Naphtha, Donia Abdel Nasser Fathy, Moustafa A. Soliman

Chemical Engineering

Isomerization process is considered one of the main processes used to produce high octane rating gasoline with improved environmental conditions and less emissions. The main keys of performance in isomerization units are the product yield, paraffin isomerization number (PIN) and octane number (RON). In this article we present a multi-response optimization strategy for an industrial naphtha continuous isomerization-process that aims to maximize RON, PIN and yield. Data of 53-runs including feed compositions as well as operating conditions; reactor temperature, benzene content, liquid hour space velocity, feed PIN, hydrogen to hydrocarbon ratio, feed octane number, C7+ content, inlet reactor temperature and …

Approximate Solution For The Lane-Emden Equation Of The Second Kind In A Spherical Annulus, Moustafa A. Soliman

Chemical Engineering

In this paper, we derive accurate approximate solution of Lane-Emden equation of the second kind in a spherical annulus geometry. The approximate solution is obtained by analytic arguments, and perturbation methods in terms of small and large radial distance parameter. The approximate solution is compared with the numerical solution. The approximate solution obtained is valid for all values of the radial distance parameter. Our best approximation has a maximum relative error in the dependent variable of 20%. In most cases it is much less than this value. This maximum error decreases as the radius of the annulus increases.

The Early Guitar In The New World: Its Route From Seville To Santo Domingo, Puerto Rico, And Cubagua (1497–1550), Richard T. Pinnell

Soundboard Scholar

Pinnell discusses the history of guitar in the New World. The third voyage of Christopher Columbus was not only the first of the Columbian voyages to reach South America along the Venezuelan coastline; it was also the first that explicitly included musical instruments and trained musicians. "Their Catholic Majesties" (Los Reyes Católicos), so designated by Pope Alexander VI upon their defeat of the Moors, had already been quite disappointed with the lack of stability and growth in the grim encampments established by Columbus, so this time they proposed a unique list of professions and skills among the passengers to ensure …

Soundboard Scholar No. 5 (Complete)

Soundboard Scholar

No abstract provided.

Los Romeros: Royal Family Of The Spanish Guitar By Walter Aaron Clark, Richard Long

Soundboard Scholar

A review of Los Romeros: Royal Family of the Spanish Guitar by Walter Aaron Clark.

Culture, Gender, And The Social Construction Of Borderline Personality Disorder, Allegra L. Comas

Theses, Dissertations, and Projects

This qualitative study investigates the ways in which culture, gender, and language inform the clinical subjectivity of licensed clinical social workers, marriage and family therapists, and psychologists working with women that present with behaviors associated with BPD as ascribed in the DSM III-V. Psychiatrists who produced BPD argue there is a biological basis to the diagnosis, which has never been proven. The majority of literature on BPD primarily focuses on the patients’ behaviors that may meet the legally codified criteria. However, little scholarship is published about the counter-transference and cultural bias of psychotherapists while diagnosing, treatment planning, and using appropriate …

Ministering To Youth And Young Adults Through A Sports Initiative In The Normandie Avenue Seventh-Day Adventist Church, Michael S. Jenkins Jr.

Doctor of Ministry Projects

Problem

The Normandie Avenue Seventh-day Adventist church is centrally located among other nearby Seventh-day Adventist churches in south Los Angeles, California. The presence of youth and young adults in worship services has diminished. Ministry participation among this group at Normandie has also diminished. Adventist and non-Adventist youth and young adults are not being attracted to the church or its ministries. Youth and young adults who do attend worship service and or participate in ministries do not have a strong relationship with the pastor or other spiritual figures. A 2008 study shows the median age of Adventist congregations is 51 while …

Introduction To The Ignatian Pedagogical Paradigm: An Online Course For Librarians, Eric A. Kowalik, Leatha Miles-Edmonson, Vicki Rosen

Library Faculty Research and Publications

This article discusses the development and delivery of a three-week asynchronous online course in Jesuit history, education, and the Ignatian Pedagogical Paradigm (IPP) for librarians working in Association of Jesuit Colleges and University (AJCU) institutions. Created by two instruction librarians and one instructional designer from a pair of AJCU institutions, the course explores incorporating the IPP—a contemplative learning model—into a one-shot, single class library instruction session. Included is a practical description of the development, revision, marketing, and success of the online course, along with a list of the class contents. Over three course offerings in 2017 and 2018, thirty-one participants …

Effect Of Bisphosphonates On Function And Mobility Among Children With Osteogenesis Imperfecta: A Systematic Review, Christopher Constantino, Joseph Krzak, Alissa Fial, Karen M. Kruger, Jacob Rammer, Katarina Radmanovic, Peter A. Smith, Gerald F. Harris

Library Faculty Research and Publications

Osteogenesis imperfecta (OI) is a rare genetic connective tissue disorder that results in bone fragility and deformity. Management is multi‐disciplinary. Although pharmacologic intervention with bisphosphonates (BP) is a standard of care for individuals with severe OI, no consensus or reviews were found that focus on the effects of bisphosphonates on function and mobility. PubMed, CINAHL, Cochrane Library, Web of Science, and PEDro databases were searched for eligible articles for this review. Methodological quality was assessed using the Cochrane Collaboration's tool for risk of bias. Twenty‐six studies (801 children) were reviewed and five showed a low risk of bias. Included studies …

Milwaukee Women Rock Musicians, Rose Trupiano

Library Faculty Research and Publications

No abstract provided.