834 research outputs found
Is Owning Stock an Abnormally Dangerous Activity? Shareholder Limited Liability in Tort
This article reconsiders whether corporate shareholders would benefit from the application of tort law principles to a limited shareholder liability analysis. In this Article, the author argues that tort law would address limited shareholder liability under a negligence and not a strict liability regime, and that a negligence regime would produce results similar to those produced under the current corporate law framework. Mr. Schley finds that tort law, like corporate law, would uphold limited shareholder liability
Variational calculations on the hydrogen molecular ion
We present high-precision non-relativistic variational calculations of bound
vibrational-rotational state energies for the and molecular
ions in each of the lowest electronic states of , , and
symmetry. The calculations are carried out including coupling between
and states but without using the Born-Oppenheimer or any
adiabatic approximation. Convergence studies are presented which indicate that
the resulting energies for low-lying levels are accurate to about .
Our procedure accounts naturally for the lambda-doubling of the state.Comment: 23 pp., RevTeX, epsf.sty, 5 figs. Enhanced data in Table II, dropped
3 figs. from previous versio
Geotechnical Evaluation of a Ghanaian Black Cotton Soil for use as Clay Liner in Tailings Dam Construction
The purpose of tailings impoundment is to contain tailings produced from mineral processing. Chemicals used in mineral ex-traction processes are usually hazardous to biota and fauna and their presence in tailings may pollute the environment. To pre-vent the flow of such contaminants from tailing dams into the environment, low permeability membranes or seals are used in the basin of the tailings dam as barrier layer. Geomembranes and natural clay liners are typical examples. The use of naturally occurring clay materials provides the most economical liner for tailings dam construction. Lateritic clay and weathered shale have been evaluated for use as liner. Black cotton soils occur in substantial quantities in parts of Ghana but their potential use as a clay liner has not been evaluated. This study presents laboratory evaluation of a typical black cotton soil from the Accra plains of Ghana as potential clay liner for tailings dam construction. Results of the study indicate that the hydraulic conductiv-ity or permeability, plasticity index, fines content and cation exchange capacity of the black cotton soils met the specification of typical clay liner systems. The soil however failed the specific gravity and liquid limit requirements marginally and hence, the soils may be used as clay lining system in tailings dams
A Framework for a Dynamic Metropolitan University
A Metropolitan University (MU) is deeply embedded in its local community, entwined in various economic, social, and professional networks over which creative and innovative ideas circulate. In keeping with its core mission of education, a MU can leverage these networks by implementing a research agenda designed to gain a better understanding of the propagation and exchange of ideas over the networks in which it operates. We refer to a university that has adopted such an agenda as a Dynamic Metropolitan University. Guided by a strategic plan that recognizes and supports the study of networks, a Dynamic MU is then positioned to effectively differentiate itself from online education, local community colleges, and less community-oriented universities
Overestimating Wireless Demand: Policy and Investment Implications of Upward Bias in Mobile Data Forecasts
NALISIS RASIO KEUANGAN TERHADAP KONDISI FINANCIAL DISTRESS MENGGUNAKAN METODE ALTMAN Z-SCORE, SPRINGATE S-SCORE DAN ZMIJEWSKI X-SCORE (Studi pada Bank Umum Syariah Periode 2017 â 2021)
Jenis penelitian yang digunakan adalah deskriptif verifikatif dengan menggunakan
regresi data panel yang diolah oleh aplikasi EViews 12 SV. Populasi dan sampel
dalam penelitian ini sebanyak 10 Bank Umum Syariah selama Periode 2017-2021.
Total sampel yang digunakan dalam penelitian ini sebanyak 50 sampel. Hasil Uji
F pada Model Altman Z-Score menunjukkan rasio keuangan memiliki pengaruh
signifikan terhadap kondisi financial distress, pada model Springate S-Score
menunjukkan bahwa rasio keuangan tidak memiliki pengaruh signifikan terhadap
kondisi financial distress, dan pada model Zmijewski X-Score menunjukkan rasio
keuangan memiliki pengaruh signifikan terhadap kondisi financial distress. Hasil
Uji T pada masing-masing model terhadap kondisi financial distress. Uji
signifikansi variabel independen (Uji-t) pada Model Altman Z-Score
menunjukkan variabel EBITTA, WCTA, MVTL, RETA dan SATA memiliki
pengaruh signifikan secala parsial terhadap kondisi financial distress
menggunakan model Altman Z-Score sedangkan variabel CFOTA tidak memiliki
pengaruh secara parsial terhadap kondisi financial distress menggunakan model
Altman Z-Score. Uji signifikansi variabel independen (Uji-t) pada Model
Springate S-Score menunjukkan variabel EBITTA memiliki pengaruh signifikan
secala parsial terhadap kondisi financial distress menggunakan model Springate
S-Score sedangkan variabel WCTA, MVTL, RETA, SATA dan CFOTA tidak
memiliki pengaruh secara parsial terhadap kondisi financial distress
menggunakan model Springate S-Score. Uji signifikansi variabel independen
(Uji-t) pada Model Zmijewski X-Score menunjukkan variabel RETA dan MVTL
memiliki pengaruh signifikan secala parsial terhadap kondisi financial distress
menggunakan model Springate S-Score sedangkan variabel EBITTA, WCTA,
SATA dan CFOTA tidak memiliki pengaruh secara parsial terhadap kondisi
financial distress menggunakan model Zmijewski X -Score. Hasil analisis dari
tiga metode yang digunakan serta perhitungan statistik, Metode Springate yang
lebih akurat dari tiga metode yang ada dengan menghitung Standar Deviasinya.
Perhitungan Standar Deviasi Metode Springate menunjukkan nilai paling kecil
dan paling mendekati mean (rata-rata) yaitu sebesar 0,3971 dengan nilai mean
yaitu 1,0289 sedangkan Standar Deviasi Altman Z-Score sebesar 3,6277 dengan
nilai mean sebesar 9,0943 dan standar deviasi Zmijewski sebesar 0,9233 dengan
nilai mean sebesar -3,2341
Mutual Fund Advisory Fees: Forty Years of Failure
In the 1960s, the Securities and Exchange Commission (SEC) attempted to correct an oversight in the Investment Company Act of 1940 (ICA) that allowed investment management firms to overcharge investors, namely, the absence of enforceable protections over excessive fees. Congress, in the 1970 amendments to the ICA, was influenced by the investment management industry and the resultant legislation sent ambiguous signals to the judicial system. Lacking clear guidance from Congress, in the seminal fee case Gartenberg v. Merrill Lynch, the Second Circuit fashioned a fiduciary standard favorable to the investment management industry. Under this standard, no plaintiff has ever won an award under the revised ICA. Recently, the U.S. Supreme Court affirmed the Gartenberg standard and, in the process, amplified the original errors of the Gartenberg court. The economics underpinning advisory services have not changed, the overcharging persists, and the judiciary is forced into increasingly extreme rulings to maintain the fiction that advisory fees are reasonable. In the forty years since Gartenberg, the judicial system and independent directors have systematically failed to protect mutual fund investors from excessive advisory fees. In Jones v. Harris Associates L.P., the U.S. Supreme Court acknowledged the lack of âanalytical clarityâ of Gartenberg and implicitly invited a resolution of the problem by sorting out the differences between advisory fees and fees determined by armâs length bargaining. The judicial system and Congress have shown no inclination to take up the challenge. Fortunately, the 1970 amendments to the ICA empower independent directors to address the problem. This paper explores these issues and proposes a path forward restoring mutual fund governance to its intended role of protecting mutual fund investors
A Healthier Bottom Line: Distilling Best Practices in Corporate Wellness
The Massachusetts Business Roundtable (MBR) collaborated with a team from the Emerging Leaders Program (ELP) from the University of Massachusetts Boston to explore ways to control health care costs. One strategy being implemented by employers to control health care costs is through âwellness programs,â employer-sponsored efforts to improve the health of employees. Members of the Massachusetts Business Roundtable (MBR) and other large employers have had success in reducing their health care costs through the implementation of corporate wellness initiatives. The purpose of this paper is to define what is working in private sector wellness programs to determine whether there is a broader application that would help the state meet its cost containment goals
Evaluation du procĂ©dĂ© dâabattage des bovins aux abattoirs de Cotonou-Porto- Novo au sud du BĂ©nin
La viande est une denrĂ©e alimentaire hautement pĂ©rissable dont la qualitĂ© hygiĂ©nique dĂ©pend de la contamination pendant les opĂ©rations dâabattage et de dĂ©coupe. Lâobjectif de lâĂ©tude est dâĂ©valuer le procĂ©dĂ© dâabattage des bovins aux abattoirs de Cotonou-Porto-Novo au sud-BĂ©nin. Lâanalyse du procĂ©dĂ© dâabattage a Ă©tĂ© faite sur la base de la rĂšgle des cinq M. LâhygiĂšne du procĂ©dĂ© a Ă©tĂ© Ă©valuĂ©e sur 60 carcasses et au cours dedeux pĂ©riodes (rĂ©pĂ©tition dans le temps). Lâanalyse du procĂ©dĂ© a rĂ©vĂ©lĂ© que les pratiques courantes de production peuvent occasionner la contamination des carcasses par E. coli pathogĂšne, Salmonella enterica,Bacillus cereus, Clostridium botulinum, Clostridium perfringens, Staphylococcus aureus, Listeria monocytogenes, Mycobacterium bovis et Mycobacterium tuberculosis. Les charges microbiennes moyennes parpĂ©riode de prĂ©lĂšvement Ă©taient respectivement de 3,0 ± 0,12 log UFC/cmÂČ et 5,09 ± 0,16 log UFC/cmÂČ pour la flore aĂ©robie mĂ©sophile et 1,2 ± 0,11 log UFC/cmÂČ et 1,73 ± 0,18 log UFC/cmÂČ pour les entĂ©robactĂ©riaceae. Unseul Ă©chantillon a rĂ©vĂ©lĂ© la prĂ©sence de Salmonella sp. Les charges ont fortement variĂ© selon la pĂ©riode de prĂ©lĂšvement (P<0,05). ConformĂ©ment aux critĂšres proposĂ©s dans la littĂ©rature, lâhygiĂšne du procĂ©dĂ© dâabattagepeut ĂȘtre considĂ©rĂ©e satisfaisante durant la premiĂšre pĂ©riode dâĂ©tude et non satisfaisante durant la deuxiĂšme pĂ©riode.Mots clĂ©s: Abattoir, viande, hygiĂšne, microbiologie, procĂ©dĂ©, BĂ©nin
Diversité de la microflore initiale de la viande et sécurité sanitaire des consommateurs
La microflore initiale de la viande regroupe les germes survenus de lâanimal vivant jusquâĂ lâobtention de la carcasse câest-Ă dire jusquâĂ lâhabillage mais avant lavage. Cet article dĂ©crit la diversitĂ© de cette microflore, les facteurs favorisant leur multiplication et leurs consĂ©quences sur la santĂ© des consommateurs. Les microorganismes de surface retrouvĂ©s immĂ©diatement aprĂšs abattage sur les carcasses ont Ă©tĂ© dâabord rĂ©capitulĂ©s. Les principaux indicateurs du respect des bonnes pratiques dâhygiĂšne dans la filiĂšre viande ont Ă©tĂ© ensuite dĂ©crits, notamment, la Flore AĂ©robie MĂ©sophile, Pseudomonas, les Enterobacteriaceae et E. coli. Lâimplication de lâactivitĂ© de lâeau, de la tempĂ©rature, du potentiel dâoxydorĂ©duction et du pH dans le dĂ©veloppement de la microflore initiale de la viande a Ă©tĂ© prĂ©sentĂ©e. LâaltĂ©ration des viandes, les toxiinfections alimentaires et les consĂ©quences technologiques issues du dĂ©veloppement de cette microflore ont Ă©tĂ© dĂ©crites. Enfin, les caractĂ©ristiques des principaux germes pathogĂšnes de la viande ont Ă©tĂ© dĂ©crites et les normes microbiologiques de la viande appliquĂ©es dans quelques pays ont Ă©tĂ© inventoriĂ©es.Mots clĂ©s: viande, microorganisme, altĂ©ration, toxi-infection, normes
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