Results for 'Sadok Ghoul'

20 found
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  1.  37
    Does Religion Matter to Equity Pricing?Sadok El Ghoul, Omrane Guedhami, Yang Ni, Jeffrey Pittman & Samir Saadi - 2012 - Journal of Business Ethics 111 (4):491-518.
    For a sample comprising 36,105 U.S. firm-year observations from 1985 to 2008, we find that firms located in more religious counties enjoy cheaper equity financing costs. This result is robust to a battery of sensitivity tests, including alternative assumptions and model specifications, additional controls for noise in analyst forecasts, and various approaches to addressing endogeneity. In another set of tests, we find that the equity pricing role that religion plays comes predominantly from Mainline Protestants. We also document that the effect (...)
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  2.  25
    Corporate Environmental Responsibility and the Cost of Capital: International Evidence.Sadok El Ghoul, Omrane Guedhami, Hakkon Kim & Kwangwoo Park - 2018 - Journal of Business Ethics 149 (2):335-361.
    We examine how corporate environmental responsibility affects the cost of equity capital for manufacturing firms in 30 countries. Using several approaches to estimate firms’ ex ante equity financing costs, we find in regressions that control for firm-level characteristics as well as industry, year, and country effects that the cost of equity capital is lower when firms have higher CER. This finding is robust to addressing endogeneity through instrumental variables, to using alternative specifications and proxies for the cost of equity capital, (...)
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  3.  14
    Collectivism and Corruption in Commercial Loan Production: How to Break the Curse?Sadok El Ghoul, Omrane Guedhami, Chuck C. Y. Kwok & Xiaolan Zheng - 2016 - Journal of Business Ethics 139 (2):225-250.
    Recent research suggests that collectivism breeds corruption in bank lending. This finding, together with the stickiness of culture, poses a direct challenge to economic growth in collectivist societies. In this paper, we address this grim outlook by examining the types of firms that are susceptible to the detrimental effect of collectivism on lending integrity and the formal institutions that can help alleviate such effect. We find that the adverse effect of collectivism on bank corruption is more severe in small and (...)
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  4.  59
    Corporate Social Responsibility and Credit Ratings.Najah Attig, Sadok El Ghoul, Omrane Guedhami & Jungwon Suh - 2013 - Journal of Business Ethics 117 (4):679-694.
    This study provides evidence on the relationship between corporate social responsibility and firms’ credit ratings. We find that credit rating agencies tend to award relatively high ratings to firms with good social performance. This pattern is robust to controlling for key firm characteristics as well as endogeneity between CSR and credit ratings. We also find that CSR strengths and concerns influence credit ratings and that the individual components of CSR that relate to primary stakeholder management matter most in explaining firms’ (...)
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  5.  12
    Corporate Legitimacy and Investment–Cash Flow Sensitivity.Omrane Guedhami, Sadok El Ghoul, Sean W. Cleary & Najah Attig - 2014 - Journal of Business Ethics 121 (2):297-314.
    This study provides novel evidence of the impact of corporate social responsibility (CSR) on investment sensitivity to cash flows. We posit that CSR affects investment–cash flow sensitivity (ICFS) through information asymmetry and agency costs, commonly viewed as the two channels through which investment responds to the availability of internal cash flows. We find that CSR performance leads to a decrease in ICFS. We further find that ICFS decreases (increases) when CSR strengths (concerns) increase. Finally, we find that the effect of (...)
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  6.  64
    New Evidence on the Role of the Media in Corporate Social Responsibility.Ajay Patel, Robert Nash, Omrane Guedhami & Sadok El Ghoul - 2019 - Journal of Business Ethics 154 (4):1051-1079.
    Prior research suggests that the media plays an important information intermediary role in capital markets. We investigate the role of the media in influencing firms’ engagement in corporate social responsibility activities. Using a large sample of 4396 unique firms from 42 countries over the period 2003–2012, we find strong evidence that firms engage in more CSR activities if located in countries where the media has more freedom. This relation is robust to using various proxies for media freedom, an alternative source (...)
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  7.  15
    Foreign Institutional Investors, Legal Origin, and Corporate Greenhouse Gas Emissions Disclosure.Simon Döring, Wolfgang Drobetz, Sadok El Ghoul, Omrane Guedhami & Henning Schröder - 2023 - Journal of Business Ethics 182 (4):903-932.
    The disclosure of corporate environmental performance is an increasingly important element of a firm’s ethical behavior. We analyze how the legal origin of foreign institutional investors affects a firm’s voluntary greenhouse gas emissions disclosure. Using a large sample of firms from 36 countries, we show that foreign institutional ownership from civil law countries improves the scope and quality of a firm’s greenhouse gas emissions reporting. This relation is robust to addressing endogeneity and selection biases. The effect is more pronounced in (...)
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  8.  30
    Firm Internationalization and Corporate Social Responsibility.Najah Attig, Narjess Boubakri, Sadok El Ghoul & Omrane Guedhami - 2016 - Journal of Business Ethics 134 (2):171-197.
    Using a large sample of 3,040 U.S. firms and 16,606 firm-year observations over the 1991–2010 period, we find strong evidence that firm internationalization is positively related to the firm’s corporate social responsibility rating. This finding persists when we use alternative estimation methods, samples, and proxies for internationalization and when we address endogeneity concerns. We also provide evidence that the positive relation between internationalization and CSR rating holds for a large sample of firms from 44 countries. Finally, we offer novel evidence (...)
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  9.  44
    Corporate Legitimacy and Investment–Cash Flow Sensitivity.Najah Attig, Sean W. Cleary, Sadok Ghoul & Omrane Guedhami - 2014 - Journal of Business Ethics 121 (2):297-314.
    This study provides novel evidence of the impact of corporate social responsibility (CSR) on investment sensitivity to cash flows. We posit that CSR affects investment–cash flow sensitivity (ICFS) through information asymmetry and agency costs, commonly viewed as the two channels through which investment responds to the availability of internal cash flows. We find that CSR performance leads to a decrease in ICFS. We further find that ICFS decreases (increases) when CSR strengths (concerns) increase. Finally, we find that the effect of (...)
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  10. Knowledge Based System for Diagnosing Custard Apple Diseases and Treatment.Mustafa M. K. Al-Ghoul, Mohammed H. S. Abueleiwa, Fadi E. S. Harara, Samir Okasha & Samy S. Abu-Naser - 2022 - International Journal of Academic Engineering Research (IJAER) 6 (5):41-45.
    There is no doubt that custard apple diseases are among the important reasons that destroy the Custard Apple plant and its agricultural crops. This leads to obvious damage to these plants and they become inedible. Discovering these diseases is a good step to provide the appropriate and correct treatment. Determining the treatment with high accuracy depends on the method used to correctly diagnose the disease, expert systems can greatly help in avoiding damage to these plants. The expert system correctly diagnoses (...)
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  11.  53
    Software sensors to monitor the dynamics of microbial communities: Application to anaerobic digestion.Olivier Bernard, Zakaria Hadj-Sadok & Denis Dochain - 2000 - Acta Biotheoretica 48 (3-4):197-205.
    A mass balance based model has been derived to represent the dynamical behavior of the ecosystem contained in an anaerobic digester. The model considers two bacterial populations: acidogenic and methanogenic bacteria. It forms the basis for the design of a software sensor considering both a model of the biological system and on-line gaseous measurements. The software sensor computes the concentration of inorganic carbon and volatile fatty acids (VFA) in the digester. Another software sensor is dedicated to the estimation of the (...)
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  12.  26
    Eidetic imagery: Haber's ghost and Hatakeyama's ghoul.David Marks - 1979 - Behavioral and Brain Sciences 2 (4):610-612.
  13.  21
    Unlike a Fool, He Is Not Defiled: Ascetic Purity and Ethics in the Samnyāsa Upanisads.Lise F. Vail - 2002 - Journal of Religious Ethics 30 (3):373-397.
    The authors of the Samnyāsa Upanisads, manuals of ascetic lifestyle and practice, recommend that wanderers renounce behavioral standards of their formerly Brahmin householder life, including ritual purity and familial duties. Patrick Olivelle argues that these ascetics are thereafter considered impure and corpse– or ghoul–like, clearly lacking in dharma. However, these Upanisads counsel pursuing mental purity and moral behavior, and modeling oneself after the perfection of the Absolute. This essay investigates ascetic notions of purity and identity, and virtues such as (...)
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  14.  29
    Unlike a Fool, He Is Not Defiled: Ascetic Purity and Ethics in the Samnyasa Upanisads.Lise F. Vail - 2002 - Journal of Religious Ethics 30 (3):373 - 397.
    The authors of the "Saṃnyāsa Upaniṣads", manuals of ascetic lifestyle and practice, recommend that wanderers renounce behavioral standards of their formerly Brahmin householder life, including ritual purity and familial duties. Patrick Olivelle argues that these ascetics are thereafter considered impure and corpse- or ghoul-like, clearly lacking in dharma. However, these Upanisads counsel pursuing mental purity and moral behavior, and modeling oneself after the perfection of the Absolute. This essay investigates ascetic notions of purity and identity, and virtues such as (...)
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  15.  28
    Der alt­-neue Vampir. Das Schauerliche und die Figur des Nachzehrers in „Vampirismus” von E. T. A. Hoffmann.Szymon Cieśliński - 2014 - Acta Universitatis Lodziensis. Folia Germanica 10.
    E. T. A. Hoffmann is one of the most famous representatives of early German horror literature. He has been both, inspired by its predecessors, as well as having influenced the work of many of his successors, and hence the development of the whole genre. The present article examines a story by E. T. A. Hoffmann, “Vampirismus” from the collection of short stories “Serapions Brüder”. Emphases are, on the one hand, on the mechanisms that cause readers’ fear and uncertainty and, on (...)
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  16.  33
    A Buddha and his cousin.Richard Hayes - manuscript
    Like most religions, the Buddhist tradition is rich in stories that are designed to illustrate key principles and values. Stories of the Buddha himself offer a verbal portrait of an ideal human being that followers of the tradition can aspire to emulate; his story offers a picture of a person with a perfectly healthy mind. Stories of other people (and of gods, ghosts and ghouls) portray a wide range of beings from the nearly perfect to the dreadfully imperfect, all presented (...)
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  17.  4
    Архаїчні уявлення давніх слов'ян про місце, роль і головні етапи існування людини в структурі родового всесвіту.M. M. Kozlov - 2008 - Ukrainian Religious Studies 47:45-60.
    It is almost impossible to fully understand the spirituality of the Ukrainian people, their mental features without a detailed study of the pagan - the basis of the consciousness of our ancestors, in particular archaic ideas about the infinite existence in the sacred tribal community. The belief in eternity, the infinity of human being, in the sacred connection between dead ancestors and living descendants has existed in our ancestors for millennia and arose long before the "birth" of pagan gods. It (...)
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  18.  14
    Political Corruption and Cost of Equity.Lawrence Kryzanowski & Ashrafee Tanvir Hossain - 2021 - Business and Society 60 (8):2060-2098.
    Using U.S. Department of Justice data on state-level political corruption, we find that, consistent with the Harmful Corruption Environment Hypothesis (HCEH), firms situated in states with higher levels of corruption incur higher costs of equity (CoEs). These results are robust for additional controls, propensity score matching, use of instrumental variables, exogenous shocks, and alternate measures for main dependent and primary independent research variables. Our study extends the stream of literature that investigates the influence of local ethical or trust factors on (...)
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  19. Icon of Fury: Claire Denis's Trouble Every Day.Jean-Luc Nancy - 2008 - Film-Philosophy 12 (1):1-9.
    On the young bride’s shoulder is a mauve bite mark: the outline of a mouth, a double arch,teeth marks, open jaws, lips raised up over hard enamel. Not the barely open lips of a kisson the skin; open, rather, as for a kiss on the mouth, but this time penetrating the skin: abristling kiss with the teeth bared, extreme – at the limit of the kiss, or beyond. A cruelkiss: a kiss of flesh . A young couple kisses in a (...)
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  20.  33
    Entrepreneurial "mining" of the dying: Viatical transactions, tax strategies and mind games. [REVIEW]John Trinkaus & Joseph A. Giacalone - 2002 - Journal of Business Ethics 36 (1-2):187 - 194.
    Conceptually, entrepreneurship is seen as the engine that drives a robust economy, promotes a favorable quality of life, and assures the availability of the attributes needed for meaningful living. However, like many popular concepts in this world, its limitations are normally not well acknowledged. A grouping of entrepreneurial ventures which has recently come into existence deals with the personal fiscal issues associated with the end-of-life phase of the human cycle. While generally praised as humanitarian services for society, that are assuredly (...)
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