WorldWideScience

Sample records for monocytogenes corporate author

  1. Authority and Democracy in Corporate Governance?

    NARCIS (Netherlands)

    J. van Oosterhout (Hans)

    2007-01-01

    textabstractAlthough McMahon offers a potentially valuable extension of Joseph Raz's conceptualization of authority by distinguishing three different kinds of authority, this paper argues, first, that his account of the conditions and considerations that would justify managerial authority is problem

  2. Authority and Democracy in Corporate Governance?

    NARCIS (Netherlands)

    J. van Oosterhout (Hans)

    2007-01-01

    textabstractAlthough McMahon offers a potentially valuable extension of Joseph Raz's conceptualization of authority by distinguishing three different kinds of authority, this paper argues, first, that his account of the conditions and considerations that would justify managerial authority is

  3. 77 FR 45715 - Application of Key Lime Air Corporation for Commuter Authority

    Science.gov (United States)

    2012-08-01

    ...] Application of Key Lime Air Corporation for Commuter Authority AGENCY: Department of Transportation. ACTION... Lime Air Corporation fit, willing, and able, and awarding it a Commuter Air Carrier...

  4. 78 FR 21344 - Grant of Authority for Subzone Status, Hemlock Semiconductor Corporation, (Polysilicon), Hemlock...

    Science.gov (United States)

    2013-04-10

    ... Foreign-Trade Zones Board Grant of Authority for Subzone Status, Hemlock Semiconductor Corporation... Semiconductor Corporation, located in Hemlock, Michigan (FTZ Docket 61-2011, filed 10-5-2011); Whereas, notice... Semiconductor Corporation, located in Hemlock, Michigan (Subzone 140C), as described in the application...

  5. 76 FR 771 - Grant of Authority for Subzone Status; Dow Corning Corporation (Silicones); Carrollton...

    Science.gov (United States)

    2011-01-06

    ... Foreign-Trade Zones Board Grant of Authority for Subzone Status; Dow Corning Corporation (Silicones... warehousing facilities of Dow Corning Corporation, located in Carrollton, Elizabethtown and Shepherdsville... to the manufacturing of silicones at the facilities of Dow Corning Corporation, located in...

  6. Is the Current Way of Constructing Corporate Authority Records Still Useful?

    Directory of Open Access Journals (Sweden)

    Qiang Jin

    2005-06-01

    Full Text Available Catalogers have been establishing corporate body name headings (and other entities in their original language in the official form, as they appear most frequently on the title pages of publications for print publications, for many years. A random sample of corporate headings from the Library of Congress Name Authority File created during 1998–2002 was searched on the Web via Google to find corporate Web pages. The purpose of this research is to begin to answer the question: Does the current way of constructing corporate authority records still help users find resources by and about corporate bodies in the online public access catalog in this Web-oriented environment?

  7. 78 FR 54449 - Subzone 8I, Authorization of Production Activity, Whirlpool Corporation (Washing Machines); Clyde...

    Science.gov (United States)

    2013-09-04

    ... Foreign-Trade Zones Board Subzone 8I, Authorization of Production Activity, Whirlpool Corporation (Washing Machines); Clyde and Green Springs, Ohio On May 1, 2013, Whirlpool Corporation (Whirlpool) submitted a notification of proposed production activity to the Foreign-Trade Zones (FTZ) Board for its facility...

  8. 77 FR 48150 - Carolina Gas Transmission Corporation; Notice of Request Under Blanket Authorization

    Science.gov (United States)

    2012-08-13

    ... Grover Compressor Station. Carolina Gas states that it would convert the three standby compressor units... Energy Regulatory Commission Carolina Gas Transmission Corporation; Notice of Request Under Blanket Authorization Take notice that on July 25, Carolina Gas Transmission Corporation (Carolina Gas), 601 Old Taylor...

  9. 78 FR 59649 - Subzone 26G, Authorization of Production Activity, Roper Corporation, (Kitchen Ranges), Lafayette...

    Science.gov (United States)

    2013-09-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Subzone 26G, Authorization of Production Activity, Roper Corporation, (Kitchen Ranges), Lafayette, Georgia On May 21, 2013, Roper Corporation submitted a notification of...

  10. OCCURRENCE OF LISTERIA MONOCYTOGENES IN READY TO EAT FOOD SAMPLES COLLECTED BY LOMBARDY REGION HEALTH AUTHORITIES IN 2009-2010

    Directory of Open Access Journals (Sweden)

    E. Oliverio

    2012-08-01

    Full Text Available The study provides data on the prevalence of Listeria monocytogenes in ready-to-eat food samples collected by Lombardy region health authorities and analyzed by Department of Food Microbiology, Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna. From the total of 503 food samples analyzed, the pathogen was detected in 85 (16,9%. In particular it was highlighted in 8/152 (5,3% meat products, in 5/245 (2% dairy products and in 42/106 (39,6% fishery products. Given the considerable public health implications, the study confirms that a well-planned program of listeriosis surveillance should be enforced to suitably estimate the burden of disease and to prevent foodborne outbreaks.

  11. 77 FR 6057 - Approval for Manufacturing Authority, Foreign-Trade Zone 22, Baxter Healthcare Corporation...

    Science.gov (United States)

    2012-02-07

    ... Foreign-Trade Zones Board Approval for Manufacturing Authority, Foreign-Trade Zone 22, Baxter Healthcare Corporation, (Pharmaceutical and Biological Intravenous Product Manufacturing), Chicago, IL Pursuant to its... District, grantee of Foreign-Trade Zone 22, has requested manufacturing authority on behalf of...

  12. 77 FR 70139 - Foreign-Trade Zone 8-Toledo, OH; Authorization of Production Activity; Whirlpool Corporation...

    Science.gov (United States)

    2012-11-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Foreign-Trade Zone 8--Toledo, OH; Authorization of Production Activity; Whirlpool Corporation (Washing Machines); Clyde and Green Springs, OH On July 20, 2012 the...

  13. 29 CFR 453.20 - Corporate sureties holding grants of authority from the Secretary of the Treasury.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Corporate sureties holding grants of authority from the... REQUIREMENTS OF THE LABOR-MANAGEMENT REPORTING AND DISCLOSURE ACT OF 1959 Qualified Agents, Brokers, and Surety Companies for the Placing of Bonds § 453.20 Corporate sureties holding grants of authority from...

  14. 78 FR 21100 - Grant of Authority for Subzone Status; Dow Corning Corporation (Silicon-Based Products); Midland, MI

    Science.gov (United States)

    2013-04-09

    ... Foreign-Trade Zones Board Grant of Authority for Subzone Status; Dow Corning Corporation (Silicon-Based... subzone with certain manufacturing authority at the silicon- based products manufacturing facility of Dow... facility of Dow Corning Corporation, located in Midland, Michigan (Subzone 140B), as described in...

  15. 75 FR 52927 - Foreign-Trade Zone 29; Application for Subzone Authority; Dow Corning Corporation; Extension of...

    Science.gov (United States)

    2010-08-30

    ... Foreign-Trade Zones Board Foreign-Trade Zone 29; Application for Subzone Authority; Dow Corning Corporation; Extension of Rebuttal Period Based on a request from Dow Corning Corporation (Dow Corning), the rebuttal period on the preliminary recommendation for the application for ] subzone status at the...

  16. 75 FR 72801 - Reissuance of the Subzone Grant of Authority for Subzone 70M, General Motors Corporation, Lansing...

    Science.gov (United States)

    2010-11-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Reissuance of the Subzone Grant of Authority for Subzone 70M, General Motors Corporation, Lansing, MI Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C. 81a-81u), the Foreign-Trad...

  17. 76 FR 80886 - Approval for Manufacturing Authority; Foreign-Trade Zone 26; Makita Corporation of America; (Hand...

    Science.gov (United States)

    2011-12-27

    ... Foreign-Trade Zones Board Approval for Manufacturing Authority; Foreign-Trade Zone 26; Makita Corporation... Manufacturing); Buford, GA Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as..., Georgia Foreign-Trade Zone, Inc., grantee of Foreign-Trade Zone 26, has requested manufacturing...

  18. 17 CFR 200.30-1 - Delegation of authority to Director of Division of Corporation Finance.

    Science.gov (United States)

    2010-04-01

    ... Director of Division of Corporation Finance. 200.30-1 Section 200.30-1 Commodity and Securities Exchanges... Division of Corporation Finance. Pursuant to the provisions of Pub. L., No. 87-592, 76 Stat. 394 (15 U.S.C... otherwise, the following functions to the Director of the Division of Corporation Finance, to be...

  19. 75 FR 44760 - Foreign-Trade Zone 29; Application for Subzone Authority; Dow Corning Corporation; Extension of...

    Science.gov (United States)

    2010-07-29

    ... Foreign-Trade Zones Board Foreign-Trade Zone 29; Application for Subzone Authority; Dow Corning... the preliminary recommendation for the application for subzone status at the Dow Corning Corporation (Dow Corning) facilities in Carrollton, Elizabethtown and Shepherdsville, Kentucky (75 FR 31763,...

  20. Corporate Governance in the Debate on CSR and Ethics: Sensemaking of Social Issues in Management by Authorities and CEOs

    OpenAIRE

    Y. FASSIN; A. VAN ROSSEM; 1958-

    2010-01-01

    Research Question/Issue: The aim of the present exploratory cognitive study is to uncover how opinion leaders, i.e. CEOs and other authorities in the domain of social issues in management, understand and differentiate the various concepts pertaining to corporate governance, CSR and business ethics. The present study with the Repertory Grid Technique (RGT) extends the sensemaking analysis, to the whole spectrum of social issues in management. For this research 41 RGT interviews were conducted ...

  1. Listeria monocytogenes infection in pregnancy and neonatal sepsis

    Directory of Open Access Journals (Sweden)

    Francesca Pascale

    2008-06-01

    Full Text Available Authors report a fatal neonatal sepsis caused by Listeria monocytogenes. While the diagnostic procedure aimed to identify the microrganism is described, it is emphasized the importance to recover Streptococcus agalactiae (GBS and L. monocytogenes by means of vaginal-rectal swab culture. The intrapartum screening for L. monocytogenes, by Polymerase Chain Reaction (PCR providing results in 75 minutes is also evaluated.

  2. Transnational Private Authority in Education Policy in Jordan and South Africa: The Case of Microsoft Corporation

    Science.gov (United States)

    Bhanji, Zahra

    2012-01-01

    The purpose of this article is to explore Microsoft Corporation as a new international actor shaping educational reforms and practices. This study examines how the implementation of Microsoft's global Partners in Learning (PiL) program varied and was mediated by national politics and national institutional practices in two different contexts,…

  3. 76 FR 81475 - Foreign-Trade Zones 140 and 78 Applications for Subzone Authority Dow Corning Corporation...

    Science.gov (United States)

    2011-12-28

    ... Corporation, Hemlock Semiconductor Corporation and Hemlock Semiconductor, L.L.C.; Notice of Public Hearing and... Semiconductor Corporation facility in Hemlock, Michigan (76 FR 63282, 10/12/2011) and the Hemlock...

  4. 76 FR 19747 - Grant of Authority for Subzone Status; Grundfos Pumps Manufacturing Corporation (Multi-Stage...

    Science.gov (United States)

    2011-04-08

    ... (Multi-Stage Centrifugal Pumps); Allentown, PA Pursuant to its authority under the Foreign-Trade Zones... to the Board for authority to establish a special-purpose subzone at the multi-stage centrifugal pump... status for activity related to the manufacturing of multi-stage centrifugal pumps at the Grundfos...

  5. Violation regulation of financial services authority (FSA, financial performance, and corporate social responsibility disclosure

    Directory of Open Access Journals (Sweden)

    Habib Muhammad Shahib

    2016-07-01

    Full Text Available So far, there has been a bureaucracy reform and implementation of new regulations for good governance capital markets. However, policy violations are still frequent. For example, cases of violation of financial regulations leading to fraudulent financial reporting occurred in several companies listed on the Indonesia Stock Exchange. This study aims to examine the empirical facts related to the legitimacy theory with-in the scope of violation of financial regulation, financial performance and social responsibility disclosure of non-financial companies in Indonesia Stock Exchange. The data were obtained from the Indonesia Stock Exchange. There were 24 non-financial violator-companies of financial regulation chosen as the sample. These data, in relation to the research hypotheses, were analyzed by using a path analysis test. The result showed there were no significant effect of the violations of financial regulations on financial performance and the level of corporate social responsibility disclosure. Therefore, this study confirms legitimacy theory in different forms.

  6. 78 FR 23472 - Amendments to Existing Validated End-User Authorizations: CSMC Technologies Corporation in the...

    Science.gov (United States)

    2013-04-19

    ... include commodities, software, and technology, except those controlled for missile technology or crime... information against the VEU authorization criteria. Given the nature of the review, and in light of...

  7. The Corporate Authority of Governing Boards of Colleges and Universities at the Turn of the Century: A Review of Statutes and Court Decisions.

    Science.gov (United States)

    Duryea, E. D.

    The American system of higher education governance is examined by exploring the corporate authority of governing boards at the turn of the century, from the 1880s to World War I, to establish a baseline from which to evaluate changes in this authority resulting from the changing role of federal and state governments in higher education since World…

  8. [Listeria monocytogenes in food].

    Science.gov (United States)

    Mícková, V

    1992-12-01

    As in recent years laboratory diagnostics of listeria has become part of food microbiology, the frequency of occurrence of the bacteria Listeria monocytogenes has been followed in various kinds of foods for a year. A total of 51 strains of L. monocytogenes (7.2%) was isolated from 700 kinds of samples (raw milk, pasteurized milk, meat surface, poultry, cheeses, thermally not treated meat products, food--industry machinery). As can be seen in Tab. I, the highest number of strains was isolated from meat surfaces (13.5%), followed by meat--industry machinery (12.72%), poultry (10%) and cheeses (5%). The lower numbers of strains were found out in thermally not treated meat products (3.8%) and in raw milk (3.3%). Pasteurized milk did not contain any strains. Our findings in raw milk (3.3%) and in pasteurized milk (0) are in agreement with the data cited e. g. by authors from the USA (Lovett et al., 1987), who mention the value of 4.2% in raw milk and the zero value in pasteurized milk. The percentage of strains monitored in cheeses (5%) can be evaluated as low as the assortment of investigated cheeses was small (all strains were isolated from soft ripening cheeses). German authors (Tham et al., 1988) speak about the 2.5% percentage of L. monocytogenes strains; this is in keeping with our findings. The findings in thermally not treated meat products (3.8%) can be evaluated as low although the number of strains found in raw meat was high.(ABSTRACT TRUNCATED AT 250 WORDS)

  9. 76 FR 76934 - Foreign-Trade Zones 140 and 78; Applications for Subzone Authority; Dow Corning Corporation...

    Science.gov (United States)

    2011-12-09

    ... Corporation, Hemlock Semiconductor Corporation and Hemlock Semiconductor, L.L.C.; Extension of Comment Periods... in Midland, Michigan (76 FR 63282- 63283, October 12, 2011), at the Hemlock Semiconductor Corporation facility in Hemlock, Michigan (76 FR 63282, October 12, 2011) and at the Hemlock Semiconductor,...

  10. 77 FR 21082 - Foreign-Trade Zones 140 and 78, Applications for Subzone Authority Dow Corning Corporation...

    Science.gov (United States)

    2012-04-09

    ... Corporation, Hemlock Semiconductor Corporation, and Hemlock Semiconductor, L.L.C.; Reopening of Rebuttal... facility in Midland, Michigan (76 FR 63282- 63283, 10/12/2011), at the Hemlock Semiconductor Corporation facility in Hemlock, Michigan (76 FR 63282, 10/12/2011) and at the Hemlock Semiconductor, L.L.C....

  11. 77 FR 30500 - Foreign-Trade Zones 140 and 78, Applications for Subzone Authority, Dow Corning Corporation...

    Science.gov (United States)

    2012-05-23

    ... Corporation, Hemlock Semiconductor Corporation, and Hemlock Semiconductor, L.L.C.; Reopening of Comment... facility in Midland, Michigan (76 FR 63282- 63283, 10/12/2011), at the Hemlock Semiconductor Corporation facility in Hemlock, Michigan (76 FR 63282, 10/12/2011) and at the Hemlock Semiconductor, L.L.C....

  12. Re-Packaging FPIC: Contesting the Shape of Corporate Responsability,Sate Authority, and Indigenous Governance

    Directory of Open Access Journals (Sweden)

    David Szablowski

    2010-12-01

    Full Text Available In this paper, I propose to examine how rival global governmentalprojects are asserted and contested by decentralized networks thatlink actors operating at different scales. I argue that Tsing’s notionof «travelling packages» provides a useful way of conceptualizingthe means by which elements of these projects are diffused, translated,taken up, and adapted into different localities around theworld. I explore these dynamics in relation to the contestation of agovernance model based on the principle that the free, prior andinformed consent (FPIC of an indigenous people is required toauthorize actions that may affect upon indigenous territory or indigenousrights. Through the assertion of different versions of FPIC,networked actors are contesting the nature and shape of corporatesocial responsibility, the authority of the state, and the significanceof indigenous governance. I propose to explore the implicationsof different packaging strategies on the contestation between rivalgovernance models and on their propensity for uptake in local sites.

  13. Prevalence of Listeria monocytogenes in European cheeses

    DEFF Research Database (Denmark)

    Martinez Rios, Veronica; Dalgaard, Paw

    2017-01-01

    Both in Europe and worldwide cheese has caused important outbreaks of listeriosis and can be a vehicle for transmission of Listeria monocytogenes to consumers. A systematic review and meta-analysis were conducted using scientific literature and European Food Safety Authority (EFSA) reports...... understanding of L. monocytogenes prevalence in different types of cheeses and provided results that can be useful as input for quantitative microbiological risk assessment modelling....

  14. From corporate governance to hospital governance. Authority, transparency and accountability of Belgian non-profit hospitals' board and management.

    Science.gov (United States)

    Eeckloo, Kristof; Van Herck, Gustaaf; Van Hulle, Cynthia; Vleugels, Arthur

    2004-04-01

    As a result of multiple developments in health care and health care policy, hospital administrators, policy makers and researchers are increasingly challenged to reflect on the meaning of good hospital governance and how they can implement it in the hospital organisations. The question arises whether and to what extent governance models that have been developed within the corporate world can be valuable for these reflections. Due to the unique societal position of hospitals--which involves a large diversity of stakeholders--the claim for autonomy of various highly professional groups and the lack of clear business objectives, principles of corporate governance cannot be translated into the hospital sector without specific adjustments. However, irrespective of these contextual differences, corporate governance can provide for a comprehensive 'frame of reference', to which the hospital sector will have to give its own interpretation. A multidisciplinary research unit of the university of Leuven has taken the initiative to develop a governance model for Belgian hospitals. As part of the preliminary research work a survey has been performed among 82 hospitals of the Flemish Community on their governance structure, the composition of the governance entities, the partition of competencies and the relationship between management and medical staff.

  15. Listeria monocytogenes: diagnostic problems

    NARCIS (Netherlands)

    Beumer, R.R.; Hazeleger, W.C.

    2003-01-01

    The first isolation methods for the detection of Listeria spp. were generally based on the direct culture of samples on simple agar media, but isolation of the pathogenic Listeria monocytogenes was difficult. In time, new techniques were developed, based on a variety of selective and elective agents

  16. Listeria monocytogenes endocarditis.

    Science.gov (United States)

    Sheinman, B D; Evans, T; Sage, R

    1985-01-01

    A fatal case of endocarditis due to Listeria monocytogenes is reported. Case reports of endocarditis due to this organism are rare but indicate a higher mortality than with many other causes of bacterial endocarditis. The size of the problem may be underestimated because the organism has a "diphtheroid' appearance and may be incorrectly dismissed as a contaminant.

  17. Corporate Responsibility

    DEFF Research Database (Denmark)

    Waddock, Sandra; Rasche, Andreas

    2015-01-01

    We define and discuss the concept of corporate responsibility. We suggest that corporate responsibility has some unique characteristics, which makes it different from earlier conceptions of corporate social responsibility. Our discussion further shows commonalities and differences between corporate...... responsibility and related concepts, such as corporate citizenship and business ethics. We also outline some ways in which corporations have implemented corporate responsibility in practice....

  18. Corporate Support of Education: Some Strings Attached

    Science.gov (United States)

    Malott, Robert H.

    1978-01-01

    Corporate self-interest should guide corporate giving. Managers of publicly held corporations have the right, the capability, and the obligation to establish a philosophical screen to use in determining how shareholders' money is to be donated. (Author/MLF)

  19. Corporate Support of Education: Some Strings Attached

    Science.gov (United States)

    Malott, Robert H.

    1978-01-01

    Corporate self-interest should guide corporate giving. Managers of publicly held corporations have the right, the capability, and the obligation to establish a philosophical screen to use in determining how shareholders' money is to be donated. (Author/MLF)

  20. Case of Contamination by Listeria Monocytogenes in Mozzarella Cheese

    Science.gov (United States)

    Tolli, Rita; Bossù, Teresa; Rodas, Eda Maria Flores; Di Giamberardino, Fabiola; Di Sirio, Alessandro; Vita, Silvia; De Angelis, Veronica; Bilei, Stefano; Sonnessa, Michele; Gattuso, Antonietta; Lanni, Luigi

    2014-01-01

    Following a Listeria monocytogenes detection in a mozzarella cheese sampled at a dairy plant in Lazio Region, further investigations have been conducted both by the competent Authority and the food business operatordairy factory (as a part of dairy factory HACCP control). In total, 90 dairy products, 7 brine and 64 environmental samples have been tested. The prevalence of Listeria monocytogenes was 24.4% in mozzarella cheese, and 9.4% in environmental samples, while brines were all negatives. Forty-seven strains of L. monocytogenes have been isolated, all belonging to 4b/4e serotype. In 12 of these, the macrorestriction profile has been determined by means of pulsed field gel electrophoresis. The profiles obtained with AscI enzyme showed a 100% similarity while those obtained with ApaI a 96.78% similarity. These characteristics of the isolated strains jointly with the production process of mozzarella cheese has allowed to hypothesise an environmental contamination. PMID:27800317

  1. Building Corporate Reputation through Corporate Governance = Krepitev ugleda korporacij skozi njihovo vodenje

    Directory of Open Access Journals (Sweden)

    Cedomir Ljubojevic

    2008-09-01

    Full Text Available The authors of the article deal with mutual relations of corporate governance and corporate reputation. The aim of this paper is to show that corporate governance design is in the function of better corporate reputation and to test the perceived relation between corporate governance and corporate reputation. The research expect to show: the necessity for integration of corporate strategy into business strategy (this issue will be even more present in the future and to prove the opinion of consumers and corporations who claim that corporate governance is a necessity for corporate reputation development.

  2. Corporate Branding and Corporate Reputation

    DEFF Research Database (Denmark)

    Karmark, Esben

    2013-01-01

    Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through o...... for corporate brands and corporate communication.......Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through...... organizational culture and identity, and how, although characterized by parallel developments, new ideas and models from a “third” wave of corporate branding challenge prevailing assumptions of corporate reputation particularly in terms of the assumptions that reputations emerge from authentic and transparent...

  3. [Hematometra & Listeria monocytogenes].

    Science.gov (United States)

    Gómez Arzapalo, E; Pérez Mendizábal, A; Herrera Avalos, I; Gorozpe Calvillo, J I

    2001-05-01

    The hematometra is a nosological entity that may not always be attributed to an embryonic defect of the paramesonefros; cervical-vaginal infections such as etiological possibilities due to Listeria monocytogenes (Lm), cervix malignant neoplasias, iatrogenias due to endometrial ablation with Lasser, traumatic bloody uterine curetage and because of cervical cryocoagulation or electrocoagulation are also mentioned. The case to be reported is from a woman in reproductive stage, who is 32 years old, and had menarca at the age of 13, starting her sexual life at 31, not using any method to control her fertility. When having an eight-week amenorrhea after 8 months of marriage, she visited the doctor for assumed pregnancy, within the prenatal analysis a pelvic echographic study was requested, finding out images that we concluded as hematometra, having been drained and demonstrated the presence of LM by anti-Lm antibodies, being administered Azitromicina and Espiramicina.

  4. Fødevarebetinget listeria monocytogenes endokarditis

    DEFF Research Database (Denmark)

    Frydland, Martin; Bundgaard, Henning; Moser, Claus

    2014-01-01

    Infection with Listeria monocytogenes is rare and mainly seen in immunosuppressed patients. Infection with L. monocytogenes has a mortality rate of 30%. We present a case report of L. monocytogenes bacteraemia and endocarditis in a 70-year-old man with several co-morbidities and following four...... major surgical procedures. This illustrates the findings and characteristics in one of the 16 patients who died in 2013 and 2014 this summer due to sausage-related L. monocytogenes infection....

  5. Corporate Law and Corporate Governance

    OpenAIRE

    Roberta Romano

    1998-01-01

    We have seen a revival in interest in corporate law and corporate governance since the 1980s, as researchers applied the tools of the new institutional economics and modern corporate finance to analyze the new transactions emerging in the 1980s takeover wave. This article focuses on three mechanisms of corporate governance to illustrate the analytical usefulness of transaction cost economics for corporate law. They are the board of directors; relational investing, a form of block ownership in...

  6. Whole genome sequence-based serogrouping of Listeria monocytogenes isolates.

    Science.gov (United States)

    Hyden, Patrick; Pietzka, Ariane; Lennkh, Anna; Murer, Andrea; Springer, Burkhard; Blaschitz, Marion; Indra, Alexander; Huhulescu, Steliana; Allerberger, Franz; Ruppitsch, Werner; Sensen, Christoph W

    2016-10-10

    Whole genome sequencing (WGS) is currently becoming the method of choice for characterization of Listeria monocytogenes isolates in national reference laboratories (NRLs). WGS is superior with regards to accuracy, resolution and analysis speed in comparison to several other methods including serotyping, PCR, pulsed field gel electrophoresis (PFGE), multilocus sequence typing (MLST), multilocus variable number tandem repeat analysis (MLVA), and multivirulence-locus sequence typing (MVLST), which have been used thus far for the characterization of bacterial isolates (and are still important tools in reference laboratories today) to control and prevent listeriosis, one of the major sources of foodborne diseases for humans. Backward compatibility of WGS to former methods can be maintained by extraction of the respective information from WGS data. Serotyping was the first subtyping method for L. monocytogenes capable of differentiating 12 serovars and national reference laboratories still perform serotyping and PCR-based serogrouping as a first level classification method for Listeria monocytogenes surveillance. Whole genome sequence based core genome MLST analysis of a L. monocytogenes collection comprising 172 isolates spanning all 12 serotypes was performed for serogroup determination. These isolates clustered according to their serotypes and it was possible to group them either into the IIa, IIc, IVb or IIb clusters, respectively, which were generated by minimum spanning tree (MST) and neighbor joining (NJ) tree data analysis, demonstrating the power of the new approach. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.

  7. Corporate Awakening

    DEFF Research Database (Denmark)

    LaFrance, Julie; Lehmann, Martin

    2005-01-01

    Predominantly since the 1992 Rio Summit, corporations have been increasingly pursuing partnerships with public institutions including governments, international organisations and NGOs that aim to contribute to sustainable development activities. Partnerships have become more common as corporation...... public-private partnerships. These theoretical perspectives are used to gain a deeper understanding of the corporate drivers that motivated TOTAL S.A. to approach UNESCO for cooperation on community development programs in Myanmar.......Predominantly since the 1992 Rio Summit, corporations have been increasingly pursuing partnerships with public institutions including governments, international organisations and NGOs that aim to contribute to sustainable development activities. Partnerships have become more common as corporations...... react to mounting pressure from corporate stakeholders, civil society and government on the responsible nature of their business practices. The corporate awakening towards a broader role of business in society and the trend of corporations embracing partnerships has led many to question the driving...

  8. Rand Corporation

    Science.gov (United States)

    ... Toggle Search Site-wide Search Search RAND RAND Corporation Provides Objective Research Services and Public Policy Analysis ... on Twitter Share on LinkedIn About The RAND Corporation is a research organization that develops solutions to ...

  9. China Petrochemical Corporation

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    China Petrochemical Corporation (Sinopec Group) is a super-large petroleum and petrochemical enterprise group, established in July 1998 on the basis of the former China Petrochemical Corporation. Sinopec Group is a state-owned company solely invested by the state, function ing as a state-authorized investment organization in which the state holds the controlling share. Headquartered in Beijing, Sinopec Group has a registered capital of 182 billion yuan. The board chairman of Sinopec Group is its legal representative.

  10. The Corporations Act 2001

    OpenAIRE

    Bostock, Tom

    2002-01-01

    The author outlines reforms made in Australia in the area of company law with an analysis of the Corporations Act 2001, which along with the Australian Securities and Investments Commission Act 2001 comprises Corporations legislation in Australia. Article by Tom Bostock (a partner in the law firm Mallesons Stephen Jaques, Melbourne, Australia). Published in Amicus Curiae - Journal of the Institute of Advanced Legal Studies and its Society for Advanced Legal Studies. The Journal is produced by...

  11. Corporate Governance

    OpenAIRE

    International Finance Corporation; UN Global Compact

    2017-01-01

    Corporate citizenship - a commitment to ethical behavior in business strategy, operations, and culture - has been on the periphery of corporate governance and board leadership, linked mainly to corporate reputation. However, in today’s globalized and interconnected world, investors, creditors, and other stakeholders have come to recognize that environmental, social, and governance responsi...

  12. Corporate attributes and corporate accruals

    National Research Council Canada - National Science Library

    Md Shamimul Hasan; Normah Omar; Rashidah Abdul Rahman; Syed Zabid Hossain

    2016-01-01

    ... (discretionary accruals) in Bangladesh. The behaviour of corporate accruals is explained by corporate attributes such as asset size, turnover, earnings per share, number of shareholders, year of listing, international link of audit firm...

  13. Neuroinfections due to Listeria monocytogenes.

    Science.gov (United States)

    Streharova, A; Babjakova, A; Moravcikova, A; Harnicarova, A; Holeckova, K; Lesnakova, A; Sladeckova, V; Seckova, S; Kisac, P; Beno, P

    2007-11-01

    Listeria monocytogenes is not a rare pathogen causing meningitis, mainly in small children and in close contacts to livestock. The pathogen is naturally resistant to cephalosporins and some glycopeptides as well, therefore despite of syndromologic diagnosis of meningitis and initial therapy with 3rd generation cephalosporins according to the guidelines therapeutic failures with clinical consequences may occur.

  14. Corporate Lingo: A New Meaning (Language Watching).

    Science.gov (United States)

    Haymes, Richard D.

    1995-01-01

    Notes that the words and phrases that make up corporate lingo usually have meaning on two levels: management level and worker level, with huge gaps between them. Offers the author's "redefinitions" of a number of corporate terms. (SR)

  15. The Institutions of Corporate Governance

    OpenAIRE

    Roe, Mark J.

    2004-01-01

    In this review piece, I outline the institutions of corporate governance decision-making in the large public firm in the wealthy West. By corporate governance, I mean the relationships at the top of the firm - the board of directors, the senior managers, and the stockholders. By institutions I mean those repeated mechanisms that allocate authority among the three and that affect, modulate, and control the decisions made at the top of the firm. Core corporate governance institutions respon...

  16. Corporate Awakening

    DEFF Research Database (Denmark)

    LaFrance, Julie; Lehmann, Martin

    2004-01-01

    Predominantly since the 1992 Rio Summit, corporations have been increasingly pursuing partnerships with public institutions including governments, international organisations and NGOs that aim to contribute to sustainable development activities. Both the business community and public organisations...... are recognizing the potential benefits of public-private partnerships for furthering the Millennium Development Goals while having a positive impact on business. Partnerships have become more common as corporations react to mounting pressure from corporate stakeholders, civil society and government...... on the responsible nature of their business practices. The accountability of corporations has moved beyond the traditional obligations of addressing shareholder demands and today, corporations must be accountable to society and all stakeholders affected by global development. The corporate awakening towards...

  17. Corporate Foundations

    DEFF Research Database (Denmark)

    Herlin, Heidi; Thusgaard Pedersen, Janni

    2013-01-01

    This paper aims to explore the potential of Danish corporate foundations as boundary organizations facilitating relationships between their founding companies and non-governmental organizations (NGOs). Hitherto, research has been silent about the role of corporate foundations in relation to cross......-sector partnerships. The results of this paper are based on interviews, participant observations, and organizational documents from a 19-month empirical study of a Danish corporate foundation. Findings suggest that corporate foundations have potential to act as boundary organizations and facilitate collaborative...... action between business and NGOs through convening, translation, collaboration, and mediation. Our study provides valuable insights into the tri-part relationship of company foundation NGO by discussing the implications of corporate foundations taking an active role in the realm of corporate social...

  18. Antimicrobial Tolerance in Listeria monocytogenes

    DEFF Research Database (Denmark)

    Curtis, Thomas Darwin

    There are two ways in which bacteria survive killing by antibiotics. The most well-known, is antibiotic resistance, which results from the acquisition of a resistance gene or mutation that allows bacteria to grow and divide in the presence of antibiotic concentrations that would normally kill other...... that are completely refractory to antibiotics due to the inactivity of cellular processes. Persister cells have been linked to treatment failures in several bacterial infections including Mycobacterium tuberculosis, Pseudomonas aeruginosa, Staphylococcus aureus and Escherichia coli. Preceding the start of this Ph......D project, Listeria monocytogenes was observed to form these antibiotic tolerant persister cells. L. monocytogenes is a Gram-positive, foodborne pathogen that causes listeriosis, a rare, but often lethal disease, even with antibiotic treatment. It typically affects pregnant women, neonates, the elderly...

  19. Corporate Taxation and Corporate Governance

    DEFF Research Database (Denmark)

    Köthenbürger, Marko; Stimmelmayr, Michael

    2009-01-01

    interests between shareholders and managers. We set up an agency model and analyze the crucial issue in corporate taxation of whether the normal return on investment should be exempted from taxation. The findings suggest that the divergence of interests may be intensified and welfare reduced...... if the corporate tax system exempts the normal return on investment from taxation. The optimal system may well use the full return on investment as a tax base. Hence, tax systems such as an Allowance for Corporate Equity (ACE) or a Cash-flow tax do not have the familiar efficiency-enhancing effects in the presence......The effects of corporate taxation on firm behavior have been extensively discussed in the neoclassical model of firm behavior which abstracts from agency problems. As emphasized by the corporate governance literature, corporate investment behavior is however crucially influenced by diverging...

  20. Corporate Taxation and Corporate Governance

    DEFF Research Database (Denmark)

    Köthenbürger, Marko; Stimmelmayr, Michael

    2009-01-01

    The effects of corporate taxation on firm behavior have been extensively discussed in the neoclassical model of firm behavior which abstracts from agency problems. As emphasized by the corporate governance literature, corporate investment behavior is however crucially influenced by diverging...... interests between shareholders and managers. We set up an agency model and analyze the crucial issue in corporate taxation of whether the normal return on investment should be exempted from taxation. The findings suggest that the divergence of interests may be intensified and welfare reduced...... if the corporate tax system exempts the normal return on investment from taxation. The optimal system may well use the full return on investment as a tax base. Hence, tax systems such as an Allowance for Corporate Equity (ACE) or a Cash-flow tax do not have the familiar efficiency-enhancing effects in the presence...

  1. Of Corporate Bondage

    Science.gov (United States)

    Ridgeway, James

    1975-01-01

    "While it is entirely possible that the university will continue to function as an essential arm of the giant agribusiness and energy corporations, there are, nevertheless, a wealth of opportunities for it to direct its energies to more useful purposes." The author traces universities' past involvement noting alternatives in energy and agriculture…

  2. Corporate Stakeholding and Globalism

    DEFF Research Database (Denmark)

    Lauesen, Linne Marie

    2016-01-01

    Most corporations consider their stakeholders to be those, who can be defined in a relatively narrow periphery. Customers, workers, investors, authorities, neighbours, suppliers and various interest groups, for instance NGOs. However, during the last decades, phenomena such as the financial crisis...

  3. Corporate strategies: organizational structure.

    Science.gov (United States)

    Howe, R C; Oestreicher, V

    1988-06-01

    In previous installments of this series, the authors outlined factors that influence corporation information system strategies. The factor that appears to be most significant is centralization vs. decentralization. This article presents examples of organizational structures, roles and responsibilities for either approach.

  4. Corporate communication and impression management - New perspectives why companies engage in corporate social reporting

    NARCIS (Netherlands)

    Hooghiemstra, R

    2000-01-01

    This paper addresses the theoretical framework on corporate social reporting. Although that corporate social reporting has been analysed from different perspectives, legitmacy theory currently is the dominating perspective. Authors employing this framework suggest that social and environmental discl

  5. Corporate communication and impression management - New perspectives why companies engage in corporate social reporting

    NARCIS (Netherlands)

    Hooghiemstra, R

    2000-01-01

    This paper addresses the theoretical framework on corporate social reporting. Although that corporate social reporting has been analysed from different perspectives, legitmacy theory currently is the dominating perspective. Authors employing this framework suggest that social and environmental discl

  6. Corporate Language and Corporate Talk

    DEFF Research Database (Denmark)

    Zølner, Mette

    2013-01-01

    the geographical borders by the medium of common corporate values for knowledge management, collection of data and analysis in these studies inspired by approach of ground theory and presents a usefulness of distinguishing between corporate language and talks to enable the headquarters learning. Also it concludes...

  7. Tolerance to quaternary ammonium compound disinfectants may enhance growth of Listeria monocytogenes in the food industry.

    Science.gov (United States)

    Møretrø, Trond; Schirmer, Bjørn C T; Heir, Even; Fagerlund, Annette; Hjemli, Pernille; Langsrud, Solveig

    2017-01-16

    The antibacterial effect of disinfectants is crucial for the control of Listeria monocytogenes in food processing environments. Tolerance of L. monocytogenes to sublethal levels of disinfectants based on quaternary ammonium compounds (QAC) is conferred by the resistance determinants qacH and bcrABC. The presence and distribution of these genes have been anticipated to have a role in the survival and growth of L. monocytogenes in food processing environments where QAC based disinfectants are in common use. In this study, a panel of 680 L. monocytogenes from nine Norwegian meat- and salmon processing plants were grouped into 36 MLVA profiles. The presence of qacH and bcrABC was determined in 101 isolates from the 26 most common MLVA profiles. Five MLVA profiles contained qacH and two contained bcrABC. Isolates with qacH and bcrABC showed increased tolerance to the QAC Benzalkonium chloride (BC), with minimal inhibitory concentrations (MICs) of 5-12, 10-13 and monocytogenes when the sample BC levels were high (>100ppm). A sample with lower BC concentrations (14ppm of chain length C-12 and 2.7ppm of chain length C-14) inhibited growth of L. monocytogenes not containing bcrABC or qacH, compared to strains with these genes. The study has shown that L. monocytogenes harbouring the QAC resistance genes qacH and bcrABC are prevalent in the food industry and that residuals of QAC may be present in concentrations after sanitation in the industry that result in a growth advantage for bacteria with such resistance genes. Copyright © 2016 The Authors. Published by Elsevier B.V. All rights reserved.

  8. Corporate entrepreneurship

    DEFF Research Database (Denmark)

    Christensen, Karina

    2005-01-01

    Corporate entreprenørskab kan blive svaret på, hvordan Danmark fremmer en mere videnintensiv produktion. Begrebet er blevet anvendt til at forklare forskellige organisatoriske fænomener alt fra strategi over ledelse i al almindelighed til innovation, hvilket har medført en mangfoldighed af begreber...... og perspektiver, som har skabt stor uklarhed omkring corporate entreprenørskab. Med henblik på at skabe fundamentet for et fælles fodslag redegøres der i denne artikel for corporate entreprenørskabsbegrebet ud fra forskellige perspektiver. Der gives i artiklen endvidere et overblik ved hjælp af en...... model, der indeholder intraprenørskab og exoprenørskab, samt fire organisatoriske perspektiver: corporate venturing, interne ressourcer, internationalisering og eksterne netværk....

  9. Corporate Responsibility

    OpenAIRE

    World Bank

    2004-01-01

    Appeals to corporate responsibility often simply take for granted that businesses have ethical responsibilities that go beyond just respecting the law. This paper addresses arguments to the effect that businesses have no such responsibilities. The interesting claim is not that businesses have no ethical responsibility at all but that their primal responsibility is to increase their profits. The extent to which there is reason to take such arguments seriously delineates the limits of corporate...

  10. Listeria monocytogenes en comidas preparadas

    OpenAIRE

    Vila Brugalla, Montserrat

    2013-01-01

    Tradicionalmente Listeria monocytogenes no era considerado como un importante patógeno transmitido a través de los alimentos y, en consecuencia, no había recibido mucha atención por parte de la industria alimentaria. Los índices de listeriosis en la población humana siempre habían estado enormemente ensombrecidos por otras enfermedades transmitidas por los alimentos como la salmonelosis o la campilobacterosis, y la confirmación de brotes era poco frecuente. Sin embargo, los brotes de listerio...

  11. Prevalence of Listeria monocytogenes in European cheeses: A systematic review and meta-analysis

    DEFF Research Database (Denmark)

    Martinez Rios, Veronica; Dalgaard, Paw

    Both in Europe and worldwide cheese has cause important outbreaks of listeriosis and can be a vehicle for transmission of Listeria monocytogenes to consumers. A systematic review and meta-analysis were conducted using scientific literature and European Food Safety Authority (EFSA) reports...

  12. Prevalence of Listeria monocytogenes in European cheeses: A systematic review and meta-analysis

    DEFF Research Database (Denmark)

    Martinez Rios, Veronica; Dalgaard, Paw

    Both in Europe and worldwide cheese has cause important outbreaks of listeriosis and can be a vehicle for transmission of Listeria monocytogenes to consumers. A systematic review and meta-analysis were conducted using scientific literature and European Food Safety Authority (EFSA) reports...... as input for quantitative risk assessment modelling....

  13. Examining corporate governance and corporate tax management

    Directory of Open Access Journals (Sweden)

    Martin Surya Mulyadi

    2014-07-01

    Full Text Available Taxation play an essential role both in a country and in a corporation. For a country it is one of the primary income source, while for the corporation taxes will reduce corporate net income. To minimize the tax payment, corporation conduct a corporate tax management. According to some of previous research, there is a correlation between corporate governance and corporate tax management. While there are many corporate governance proxies could be used in corporate governance research, in this research we are focusing on three: number of board, number of independent board and board compensation. We measure corporate tax management by using effective tax rate (GAAP ETR and current ETR are used in this research. By using several other control variables, we run the regression and conduct the statistical analysis to examine the correlation between corporate governance and corporate tax management. Our result show that corporate governance have a significant correlation to corporate tax management.

  14. Peculiarities of Corporate Governance Methodology

    Directory of Open Access Journals (Sweden)

    Victoria Vladimirovna Prokhorova

    2016-04-01

    Full Text Available This work is devoted to the study of the quality and identification of priorities of institutional investors in corporate governance in Russia. The authors conclude that the main task of the corporate governance system is to create favorable conditions for broad attraction of foreign investments in Russian companies and to increase the role of shareholders in strategic management. At present, the companies from developed countries achieve higher economic performance through the introduction of modern methods of corporate governance. The adoption of the new Code of Corporate Governance in the Russian Federation in 2014 will create an opportunity to improve the efficiency of Russian companies and to conduct their activities in accordance with international standards through the introduction of modern corporate governance practices, including ensuring transparency of activities for investors. At the same time, despite significant improvements in corporate governance practices of Russian companies, the level of its quality in comparison with foreign countries remains low. The article highlights both positive and negative trends in the Russian practice of corporate governance. One of the effective corporate governance methods is to ensure feedback between Russian companies and institutional investors. The article presents the results of a survey of opinions of investors that allow to identify the main factors of corporate governance that motivate them to take investment decisions on the Russian market.

  15. THE SOUND OF CORPORATE GOVERNANCE

    Directory of Open Access Journals (Sweden)

    DUMITRASCU LUMINITA MIHAELA

    2012-07-01

    Full Text Available The paper explores the corporate governance and corporate social responsibility in music industry, by reviewing the literature and investigating the aspects in the context of a sample made by top companies in this domain. The paper spotlighting the mutual connections between corporate governance and corporate social responsibility. The research methodology used consists in investigate the corporate governance codes. It’s about a qualitative interpretive research methodology that was adopted. The findings suggest the intercorelation of corporate governance with corporate social responsibility. The main contribution of the author consists in the fact that the added value of this paper and the original contribution leads in the intercorelation of these two aspects of corporate governance and corporate social responsibility, the findings beeing interesting, implying that recent preoccupation with corporate governance in music industry is starting to be equable by some attention to social responsibility aspects, with growing appreciation of their interdependencies. Previous literature has researched corporate governance and corporate social responsibility independently. Due to this fact, this paper is considering them jointly. The paper is important for both practical and theoretical aspects: for managers and also can serve as the basis for future research on this topic. The current paper is realized in the doctoral program entitled “PhD in Economics at the Standards of European Knowledge- DoEsEc”, scientific coordinator Prof. PhD Niculae Feleaga, Institution: The Academy of Economic Studies Bucharest, Faculty of Accounting and Management Informatic System, Department of International Accounting, period of research 2009-2012.

  16. Corporate Governance

    Directory of Open Access Journals (Sweden)

    Dragoș-Mihail Daghie

    2011-05-01

    Full Text Available The purpose of this study is to analyze and understand the recently introduced form of managementof a company limited by shares. The Law no. 441/2006, which fundamentally amended Company Law,created this form of controlling the company, the corporate governance, but the legislation does not explicitlydefine what it wants to achieve through this instrument. This topic is recent in research as the theme ofgerman-roman commercial law systems (in French corporate governance system was introduced in 1966 andin Romania in 2006 but in terms of Anglo-Saxon law, the topic has been addressed years since 1776 (AdamSmith: The Wealth of Nations The concept of corporate governance would like, as a result, to establish somerules that companies must comply in order to achieve effective governance, transparent and beneficial forboth shareholders and for the minority. Corporate governance is a key element with an aim at improvingefficiency and economic growth in full accordance with the increase of investors’ confidence. Corporategovernance assumes a series of relationship between the company management, leadership, shareholders andthe other people concerned. Also corporate governance provides for that structure by means of which thecompany’s targets are set out and the means to achieve them and also the manner how to monitor such.

  17. CORPORATE GOVERNANCE

    Directory of Open Access Journals (Sweden)

    Dan Alexandru SITARU

    2009-10-01

    Full Text Available The work is aimed to examine the issues “corporate governance” involves, with the goal set to clarify the meanings of such notion, and to provide an overall image of the positive effects arising implementing the corporate governance principles. The first section includes a series of definitions for the purpose of explaining and outlining the concept of “corporate governance”, subsequently giving a definition that appears adequate to us, from the legal standpoint pre eminently. The second section has for purpose to state the corporate governance Principles, and briefly examine the same. Its purpose also includes concretely illustrating the efficient operation methods for a “corporation”, as well as the main dilemmas, and the existing solutions for the same within the internal structure of a joint stock company to adopt, and subject itself to, such principles. Finally, the last section of the work underlines the corporate governance importance, and states the goals to be attained for purposes of securing effective, balanced, and not in the last place profitable management.

  18. 19 CFR 141.37 - Additional requirements for nonresident corporations.

    Science.gov (United States)

    2010-04-01

    ... corporations. 141.37 Section 141.37 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND... Additional requirements for nonresident corporations. If a nonresident corporation has not qualified to... authority of the grantor designated to execute the power of attorney on behalf of the corporation....

  19. Corporate Venturing

    DEFF Research Database (Denmark)

    Vintergaard, Christian

    From the perspective of Austrian economics, this paper develops a conceptual understanding ofhow corporate venture managers recognize and discover opportunities in a network environment.In an effort to create a better understanding of who is involved in process, this paper reports onthe development...... path of an entrepreneurial opportunity of the Danish corporate venture capitalist,Danfoss A/S. This paper distinguishes itself from previous research done on entrepreneurialopportunities by creating a holistic and conceptual framework, which broadens and expands theperception of the market participants...... involved in recognition and discovery. Consequently thepaper offers insight to a diversified group of actors who mix and match technological and marketcapabilities in a constant process of recognition and discovery.Key words: Corporate venturing, entrepreneurship, discovery, networks, opportunities,recognition....

  20. Corporate Entrepreneurship

    DEFF Research Database (Denmark)

    Lassen, Astrid Heidemann

    Corporate entrepreneurship is often highlighted as being more relevant than ever, as a viable means for existing organizations to pursue creative new solutions to the complex challenges facing firms today. This includes continuously exploring and exploiting previously unexploited opportunities, a...... entrepreneurship and innovation, and identifying management practices supportive of these particular innovation processes.......Corporate entrepreneurship is often highlighted as being more relevant than ever, as a viable means for existing organizations to pursue creative new solutions to the complex challenges facing firms today. This includes continuously exploring and exploiting previously unexploited opportunities......, and thereby moving the organization to a new state of being. In spite of a general consensus on a strong interlinkage between the concepts of innovation and corporate entrepreneurship, the nature of this linkage is rarely addressed directly. This has made further research in the two areas problematic, mainly...

  1. The State of the Corporation

    DEFF Research Database (Denmark)

    Hein Jessen, Mathias

    and the corporation, seeing that the state is itself a corporate entity, albeit one which has achieved a privileged position in our political understanding as the repository of sovereignty and the sole legitimate claimant to political authority and allegiance. The state has throughout history governed social life......Today it has become commonplace to claim the demise of the power of the democratic nation-state due to globalization, neoliberal policies and the increasing power of transnational entities (UN, EU, IMF, WTO, World Bank) and multinational corporations. This view, however, prevalent in both public...... discourse and political debates, rests on a misguided conception of the state and on a sharp demarcation between the state and the corporation. This demarcation – between state and corporation and the political and the economic – is fundamental to the functioning of state power and to the existing political...

  2. Antibiotic therapy for Listeria monocytogenes bacteremia.

    Science.gov (United States)

    Hung, C C; Chang, S C; Chen, Y C; Hsieh, W C; Luh, K T

    1995-01-01

    Listeria monocytogenes has been recognized as an important pathogen in immunocompromised patients, but it has been rarely reported in Taiwan. We reviewed 13 cases of L. monocytogenes bacteremia at National Taiwan University Hospital over a 12-year period. All of the patients had underlying diseases. Fever was the most common presenting symptom, and neurologic signs were found in 6 patients. Most of the patients received penicillin G, ampicillin or piperacillin with an aminoglycoside. Corticosteroids were used in 9 of 13 patients. The overall mortality directly due to L. monocytogenes bacteremia was 31%. However, patients treated with cephalosporins or oxacillin had higher mortality than those treated with penicillin G, ampicillin or piperacillin (p = 0.05). Given the increasing number of immunosuppressed patients in Taiwan, it is likely that more cases will be encountered. Physicians in Taiwan should be aware of L. monocytogenes bacteremia and its treatment.

  3. Corporate responsibility

    DEFF Research Database (Denmark)

    Jensen, Karsten Klint

    2007-01-01

    Is it legitimate for a business to concentrate on profits under respect for the law and ethical custom? On the one hand, there seems to be good reasons for claiming that a corporation has a duty to act for the benefit of all its stakeholders. On the other hand, this seems to dissolve the notion...... to this paradox as Goodpaster, namely that a corporation is the instrument of the shareholders only, but that shareholders still have an obligation to act ethically responsibly. To this, I add discussion of Friedman's claim that this responsibility consists in increasing profits. I show that most of his arguments...

  4. Prevalence, enumeration and pheno- and genotypic characteristics of Listeria monocytogenes isolated from raw foods in South China

    Directory of Open Access Journals (Sweden)

    Moutong eChen

    2015-09-01

    Full Text Available Listeria monocytogenes is an important foodborne pathogen that can cause serious illness in immunocompromised individuals, pregnant women, the elderly, and newborns. The aim of this study was to: (i evaluate the prevalence and contamination level (most probable number, MPN of L. monocytogenes in 567 retail raw foods (fishery products, n=154; raw/fresh meat, n=123; frozen foods, n=110; edible fungi, n=108; vegetables, n=72 collected from South China and (ii to gain further knowledge on the phenotype and genotype distributions of this important foodborne pathogen. Approximately 22% of the samples were positive for L. monocytogenes. The contamination levels were between 0.3 and 10 MPN/g in 75.0%, between 10 and 100 MPN/g in 11.0% and less than 100 MPN/g in 14.0% of the countable samples. Five serogroups were identified among the177 foodborne L. monocytogenes isolates, with1/2a-3a (42.4% and1/2b-3b (26.0% serogroups being the most dominant. Serogroup I.1 and II.2 were only found in the edible mushrooms, while serogroup III was dominant in the fishery products, suggesting that specific serogroups of L. monocytogenes may have distinct ecological niches. Ten (5.6% L. monocytogenes isolates exhibited multidrug resistance. Genetic relatedness analysis revealed the absence of distinct associations between specific food types, antibiotic resistance, serogroups, and genetic diversity. The present study provided the first baseline data on the prevalence, contamination level, and characteristics of L. monocytogenes isolated from raw foods in South China. Some multidrug resistant strains belonged to the epidemiologically important serogroups (I.1 and II.1, implying a potential public health risk. In addition, these findings also provide basic information for the Chinese food safety associated authorities to draft appropriate standards to control L. monocytogenes contamination and improve microbiological safety of raw foods.

  5. Internalization of Listeria monocytogenes in Whole Avocado.

    Science.gov (United States)

    Chen, Yi; Evans, Peter; Hammack, Thomas S; Brown, Eric W; Macarisin, Dumitru

    2016-08-01

    In recent years, tree fruits have emerged as a new concern for Listeria monocytogenes contamination. The objective of the current study was to evaluate the potential internalization of L. monocytogenes from the surface of avocados into the edible portions of the fruit during certain postharvest practices simulated in a laboratory setting. One set of intact avocados was spot inoculated with L. monocytogenes on the stem scar, and the second set was hydrocooled in water contaminated with L. monocytogenes. Under these experimental conditions, L. monocytogenes internalized into the avocado pulp through the stem or stem scar after both spot inoculation and hydrocooling. In avocados spot inoculated with 50, 130, 500, and 1,300 CFU per fruit, bacteria were detected in the edible portion adjacent to the stem scar within 15 days postinoculation during storage at 4°C. In avocados hydrocooled in water containing L. monocytogenes at 10(6) and 10(8) CFU/ml, bacteria reached the bottom end of the fruit, and the populations in the edible portion adjacent to the stem scar reached up to 5.90 to 7.19 log CFU/g within 10 to 15 days during storage at 4°C. Dye mixed with inoculum was useful for guiding subsequent sampling, but dye penetration patterns were not always consistent with bacterial penetration.

  6. Corporate Governance and Corporate Creditworthiness

    Directory of Open Access Journals (Sweden)

    Dror Parnes

    2011-12-01

    Full Text Available We examine the relation between corporate governance and bankruptcy risk as an underlying force affecting a bond’s yield. The level of corporate governance is captured by the G-index, along with the explicit groups of governance provisions. We estimate bankruptcy risk by Z-score, by cash-flow-score, by O-score, through Merton structural model default probabilities, and by S&P credit ratings. After addressing endogeneity and while controlling for firm-specific factors, based on the four objective methodologies we find that corporate governance is inversely related to bankruptcy risk. Yet, rating agencies take a mixed approach towards this association likely because of the conflicting impact of different governance provisions.

  7. Auditors' Experience with Corporate Psychopaths

    DEFF Research Database (Denmark)

    Klarskov Jeppesen, Kim; Leder, Christina

    2016-01-01

    Purpose: The purpose of this paper is to analyse auditors’ experience with corporate psychopaths in their client management. Design/methodology/approach: The research was conducted as a survey among Danish state-authorized auditors, to which 179 auditors responded, representing 9% of the total...... actually exist and are a phenomenon worthy of research attention in areas such as accounting, auditing, internal control, fraud investigation, performance management and human resource management. Practical implications: As auditors are likely to come across corporate psychopaths from time to time...... auditors’ experience with corporate psychopaths. It adds value by confirming the relevance of the topic for practice and research....

  8. Tax Management and Corporate Governance

    OpenAIRE

    Přidal, Martin

    2010-01-01

    Recent accounting scandals and current global financial crisis have brought new demands on the whole corporate world. The call for better corporate governance is strengthening in all business areas including tax. Tax non -- compliance brings substantial risks for both tax payers and tax revenue authorities. The way how companies manage their tax risks can significantly influence their overall financial performance and reputation. The paper deals with issues of tax non -- compliance as a lack ...

  9. Measuring instruments of corporate reputation

    Directory of Open Access Journals (Sweden)

    Damir Grgić

    2008-12-01

    Full Text Available The subject of this paper is focused on the instruments for the measurement of corporate reputation. Recent research of the elements which influence the success of a company shows a growing interest in intangible values. Corporate reputation itself has been identified as one of the key intangible assets which create the company’s added value. Understanding of the importance of corporate reputation has been determined as a significant component of the company’s competitiveness, that is, of its competitive edge. Reputation is a normal part of our life and an integral part of our society. Our interest in the honesty and integrity of others is firmly established in all cultures and nowadays the focus of this interest is switching increasingly on companies. Corporate reputation can be acquired by means of strong, well-developed strategies, which are crucial for the opinion of stakeholders regarding future stability and competitive sustainability of the company. On the other hand, it should be emphasized that in order to manage it, corporate reputation has to be measured first. However, although the concept of corporate reputation is universally accepted and its significance has been recognized especially in the last two decades, the process of its measurement is still at an early stage and there is no universally accepted instrument for its measurement. Therefore, the author of this paper gives an overview of the instruments used for the measurement of corporate reputation which have gained a foothold through former practical usage.

  10. A new corporate governance

    Directory of Open Access Journals (Sweden)

    Ion Bucur

    2015-12-01

    Full Text Available The issue of corporate governance has become increasingly important as globalisation has begun to accelerate and the economic and financial turmoil have intensified. Post-crisis context has imposed the need to expand the prospects for analysis over governance and companies, as well as the need to identify new ways of administration and resource management. From this perspective, the author aims to highlight the conditions, factors and events that have generated profound changes within the business environment, while the analysis is focusing on contemporary changes in the systems of corporate governance and economic mutations, especially in terms of the companies. The establishment of new governance rules is demanding a theoretical approach based on new methodological requirements which are needed to reform theoretical foundations and to promote creative and effective shapes and governance systems.

  11. Monitoring managers through corporate compliance programs

    OpenAIRE

    Angelucci, C.; Han, M.A.

    2010-01-01

    Compliance programs entail monitoring of employees' behavior with the claimed objective of fighting corporate crime. (Competition) Authorities promote such intra-firm monitoring. In a three-tier hierarchy model, authority-shareholder-manager, we study the impact of monitoring through a compliance program on contracting within the firm and the authority's optimal sanctions and leniency policy. We find that compliance programs are beneficial in the fight against corporate crime if and only if t...

  12. Features of the content of corporate contracts

    Directory of Open Access Journals (Sweden)

    Elena Petrovna Gladneva

    2015-09-01

    Full Text Available Objective to study the legal nature to reveal the peculiarities of the subject and other essential terms of corporate contracts as a technique and means of legal regulation of corporate relations. Methods general and specific methods of cognition dialectical formal logic analysis synthesis modeling structural and systemicfunctional methods as well as comparative legal logical legal historical legal grammatical methods and systemic interpretation. Results it is concluded that the object of corporate contracts includes terms about the features of implementation of corporate rights for shares and share in capital assets conditions order of the implementation of corporate rights and approval of other actions related to company management activity reorganization and liquidation the passive duty of corporate organizations to refrain from committing any action authority arising from the nature of corporate agreements as well as the active responsibilities associated with the certain implementation of corporate rights certified by stocks shares rights to stocks shares. In addition to the subject the content of corporate contractsincludes other essential necessary conditions stipulated by the corporate legislation norms and the agreement of the participants of economic entity. Scientific novelty for the first time taking into account modern achievements of civilistic jurisprudence and practice the authors investigate the relationship between the concepts of a civil contract and corporate contract give the definition of corporate contract show the specificity of the subject and other material terms of corporate contracts. Practical significance the findings can be taken into account in the further research of corporate law issues as subbranch of civil law used in law making and enforcement activities in the educational process as a teaching material in civil law. nbsp

  13. Corporate Social Entrepreneurship in India

    DEFF Research Database (Denmark)

    Agrawal, Anirudh; Sahasranamam, Sreevas

    2016-01-01

    Purpose – The purpose of this paper is to analyze how corporations create social and economic value through corporate social entrepreneurial activities. Design/methodology/approach – This paper employs a multiple case study approach. The selected cases cover companies that have a clear corporate...... social enterprise model in operation and address different prevailing social problems. Findings – This study reveals that corporate social entrepreneurship (CSE) is driven by the environmental dynamics, organizational antecedents, and organizational outcomes. In addition, the authors found that CSE...... institutional and socio-economical context. Practical implications – The developed model is useful for companies operating in complex environments in developing markets as it provides recommendations on how to strengthen social and public legitimacy and earn returns on their business investments. Moreover...

  14. Corporate Social Entrepreneurship in India

    DEFF Research Database (Denmark)

    Agrawal, Anirudh; Sahasranamam, Sreevas

    2016-01-01

    Purpose – The purpose of this paper is to analyze how corporations create social and economic value through corporate social entrepreneurial activities. Design/methodology/approach – This paper employs a multiple case study approach. The selected cases cover companies that have a clear corporate...... social enterprise model in operation and address different prevailing social problems. Findings – This study reveals that corporate social entrepreneurship (CSE) is driven by the environmental dynamics, organizational antecedents, and organizational outcomes. In addition, the authors found that CSE......, the developed model helps companies operating in antagonistic environments with prevailing social problems to position themselves favorably. Social implications – The study attempts to legitimize the practice of CSE by highlighting the positive financial, social, and political outcomes. Originality...

  15. Spreading of multiple Listeria monocytogenes abscesses via central nervous system fiber tracts: case report.

    Science.gov (United States)

    Bojanowski, Michel W; Seizeur, Romuald; Effendi, Khaled; Bourgouin, Patrick; Magro, Elsa; Letourneau-Guillon, Laurent

    2015-12-01

    Animal studies have shown that Listeria monocytogenes can probably access the brain through a peripheral intraneural route, and it has been suggested that a similar process may occur in humans. However, thus far, its spreading through the central nervous system (CNS) has not been completely elucidated. The authors present a case of multiple L. monocytogenes cerebral abscesses characterized by a pattern of distribution that suggested spread along white matter fiber tracts and reviewed the literature to identify other cases for analysis. They elected to include only those cases with 3 or more cerebral abscesses to make sure that the distribution was not random, but rather followed a pattern. In addition, they included those cases with abscesses in both the brainstem and the cerebral hemispheres, but excluded cases in which abscesses were located solely in the brainstem. Of 77 cases of L. monocytogenes CNS abscesses found in the literature, 17 involved multiple abscesses. Of those, 6 were excluded for lack of imaging and 3 because they involved only the brainstem. Of the 8 remaining cases from the literature, one was a case of bilateral abscesses that did not follow a fiber tract; another was also bilateral, but with lesions appearing to follow fiber tracts on one side; and in the remaining 6, to which the authors added their own case for a total of 7, all the abscesses were located exclusively in the same hemisphere and distributed along white matter fiber tracts. The findings suggest that after entering the CNS, L. monocytogenes travels within the axons, resulting in a characteristic pattern of distribution of multiple abscesses along the white matter fiber tracts in the brain. This report is the first description suggesting intraaxonal CNS spread of L. monocytogenes infection in humans following its entry into the brain. This distinct pattern is clearly seen on imaging and its recognition may be valuable in the diagnosis of listeriosis. This finding may allow for

  16. Prevalence and growth of Listeria monocytogenes in naturally contaminated seafood

    DEFF Research Database (Denmark)

    Jørgensen, Lasse Vigel; Huss, Hans Henrik

    1998-01-01

    Listeria monocytogenes contamination of seafood varies with product category. The highest prevalence was found in cold- smoked fish (34-60%), while the lowest was found in heat- treated and cured seafood (4-12%). The prevalence of L. monocytogenes differed greatly in cold-smoked salmon between...... production sites, ranging from monocytogenes. The organism showed moderate growth...... in naturally contaminated cold-smoked, and 'gravad', fish while the growth appeared faster in hot smoked fish. Thus L. monocytogenes is not under control in these products. Finally, the prevalence and growth of L. monocytogenes in naturally contaminated cold-smoked salmon are discussed in relation...

  17. Prevalence and growth of Listeria monocytogenes in naturally contaminated seafood

    DEFF Research Database (Denmark)

    Jørgensen, Lasse Vigel; Huss, Hans Henrik

    1998-01-01

    Listeria monocytogenes contamination of seafood varies with product category. The highest prevalence was found in cold- smoked fish (34-60%), while the lowest was found in heat- treated and cured seafood (4-12%). The prevalence of L. monocytogenes differed greatly in cold-smoked salmon between...... production sites, ranging from monocytogenes. The organism showed moderate growth...... in naturally contaminated cold-smoked, and 'gravad', fish while the growth appeared faster in hot smoked fish. Thus L. monocytogenes is not under control in these products. Finally, the prevalence and growth of L. monocytogenes in naturally contaminated cold-smoked salmon are discussed in relation...

  18. Corporate Fictions

    DEFF Research Database (Denmark)

    Staunæs, Dorthe; Søndergaard, D. M.

    2006-01-01

    The article describes a particular strategy of communication called a social science fiction. The strategy was taken up following an empirical research project on gender and management, in order to communicate results to the company's managers and Human Resource Staff. The research results showed...... fiction was the kind of narrative therapy, which aims to reconfigure the problem in focus by a process of externalisation that allows a reconstruction and retelling of the issue. The article describes how three cultural mechanisms in the company were condensed into three imaginary figures: Mr. Corporate...

  19. Corporate Foresight

    DEFF Research Database (Denmark)

    Rohrbeck, René; Gemünden, Hans Georg

    2011-01-01

    Although in the last three decades much knowledge has been produced on how best to conduct foresight exercises, but little is known on how foresight should be integrated with the innovation effort of a company. Drawing on empirical evidence from 19 case studies and 107 interviews, we identify three...... roles that corporate foresight should play to maximize the innovation capacity of a firm: (1) the strategist role, which explores new business fields; (2) the initiator role, which increases the number of innovation concepts and ideas; and (3) the opponent role, which challenges innovation projects...

  20. Corporate Entrepreneurship

    DEFF Research Database (Denmark)

    Lassen, Astrid Heidemann

    2006-01-01

    The recognition of the importance of entrepreneurial dynamics in corporate context is increasingly acknowledged in both entrepreneurship and strategic management literature, as firms today face a reality in which frame-breaking innovation is an important element of survival. From this understanding......, the concept of Strategic Entrepreneurship (SE) has arisen, arguing a logic of focusing on the intersections between the two fields. This paper sets out to explore the SE construct empirically. Through seven case studies evolving around radical technological innovations, evidence is found of the importance...

  1. Going Corporate

    CERN Document Server

    Kadre, Shailendra

    2011-01-01

    Going Corporate: A Geek's Guide shows technology workers how to gain the understanding and skills necessary for becoming an effective, promotable manager or sought-after consultant or freelancer. Technology professionals typically dive deeply into small pieces of technology - like lines of code or the design of a circuit. As a result, they may have trouble seeing the bigger picture and how their work supports an organization's goals. But ignoring or dismissing the business or operational aspects of projects and products can lead to career stagnation. In fact, understanding the larger business

  2. Corporate Fictions

    DEFF Research Database (Denmark)

    Staunæs, Dorthe; Søndergaard, D. M.

    2006-01-01

    The article describes a particular strategy of communication called a social science fiction. The strategy was taken up following an empirical research project on gender and management, in order to communicate results to the company's managers and Human Resource Staff. The research results showed...... fiction was the kind of narrative therapy, which aims to reconfigure the problem in focus by a process of externalisation that allows a reconstruction and retelling of the issue. The article describes how three cultural mechanisms in the company were condensed into three imaginary figures: Mr. Corporate...

  3. Corporate Foresight

    DEFF Research Database (Denmark)

    Rohrbeck, René; Gemünden, Hans Georg

    2011-01-01

    Although in the last three decades much knowledge has been produced on how best to conduct foresight exercises, but little is known on how foresight should be integrated with the innovation effort of a company. Drawing on empirical evidence from 19 case studies and 107 interviews, we identify three...... roles that corporate foresight should play to maximize the innovation capacity of a firm: (1) the strategist role, which explores new business fields; (2) the initiator role, which increases the number of innovation concepts and ideas; and (3) the opponent role, which challenges innovation projects...

  4. Listeria monocytogenes survival in refrigerator dill pickles.

    Science.gov (United States)

    Kim, Jin Kyung; D'Sa, Elaine M; Harrison, Mark A; Harrison, Judy A; Andress, Elizabeth L

    2005-11-01

    Listeria monocytogenes can survive and grow in refrigerated foods with pH values of approximately 4.0 to 5.0 and salt concentrations of 3 to 4%. Home-fermented refrigerator dill pickles fit this description. Contamination of this product with L. monocytogenes could cause serious problems because these items are not heated prior to consumption. L. monocytogenes survival and growth patterns were investigated in refrigerator dill pickles at 1.3, 3.8, and 7.6% salt concentrations. Pickling cucumbers were dipped into an inoculum of L. monocytogenes, brine mixtures were added, and cucumbers were held at room temperature for 1 week and then refrigerated for up to 3 months. The pH, NaCl percentage, titratable acidity percentage, and total populations of Listeria and aerobic, psychrotrophic, and lactic acid bacteria were measured at the addition of brine, after 2, 4, and 7 days of storage at room temperature, and then weekly during refrigerated storage. The initial Listeria population was 5.4 to 5.6 log CFU/cm2 on cucumber surfaces and 3.9 to 4.6 log CFU/g internally. There was an approximate 0.3- to 1-log increase during room temperature fermentation followed by a population decline during refrigerator storage, with a greater decrease in the brines with the highest NaCl concentration. Up to 49 days, the internal tissue of pickles with 1.3, 3.8, or 7.6% salt concentrations were presumptively positive for L. monocytogenes by the enrichment method, and at 91 days the surfaces of such pickles were still positive for L. monocytogenes. Populations of total aerobes and lactic acid bacteria increased during room temperature storage and decreased gradually during refrigerated storage.

  5. Iranian Corporations and Corporate Social Responsibility

    Directory of Open Access Journals (Sweden)

    Hadi Chapardar

    2011-10-01

    Full Text Available Comparative studies have demonstrated that the themes for corporate social responsibility (CSR initiatives are different among nations and geographic regions based on their cultural, political, legal, social, and economic contexts. In this research, which was conducted on 56 corporations from IMI100 (100 Iranian companies with highest annual sales, ranked by Industrial Management Institute or IMI, CSR themes in priority have been identified. Data collected from a semistructured questionnaire and some complementary interviews were analyzed against the results of a reference study over 100 companies from developed countries. The resulted themes, some of which may have several subthemes, were developed in three economic, environmental, and social categories. Beside these qualitative findings, two indices are constructed for indicating the “importance” of and “contribution” to each theme. The results and discussions are supposed to help business leaders, international companies inside Iran, governmental authorities, and researchers to improve CSR discussions and practices in the country where CSR undergoes a less structured platform.

  6. Employment of the Disabled in Large Corporations.

    Science.gov (United States)

    Rabby, Rami

    1983-01-01

    Large corporations are in a unique position to employ the disabled, but they sometimes lack the motivation to do so. The author discusses elements of a corporate policy for the disabled, ways of formulating and disseminating it, assignment of responsibility, changes in management attitudes, and the special case of the multinational company.…

  7. Employment of the Disabled in Large Corporations.

    Science.gov (United States)

    Rabby, Rami

    1983-01-01

    Large corporations are in a unique position to employ the disabled, but they sometimes lack the motivation to do so. The author discusses elements of a corporate policy for the disabled, ways of formulating and disseminating it, assignment of responsibility, changes in management attitudes, and the special case of the multinational company.…

  8. Retrospective analysis of a listeria monocytogenes contamination episode in raw milk goat cheese using quantitative microbial risk assessment tools.

    Science.gov (United States)

    Delhalle, L; Ellouze, M; Yde, M; Clinquart, A; Daube, G; Korsak, N

    2012-12-01

    In 2005, the Belgian authorities reported a Listeria monocytogenes contamination episode in cheese made from raw goat's milk. The presence of an asymptomatic shedder goat in the herd caused this contamination. On the basis of data collected at the time of the episode, a retrospective study was performed using an exposure assessment model covering the production chain from the milking of goats up to delivery of cheese to the market. Predictive microbiology models were used to simulate the growth of L. monocytogenes during the cheese process in relation with temperature, pH, and water activity. The model showed significant growth of L. monocytogenes during chilling and storage of the milk collected the day before the cheese production (median increase of 2.2 log CFU/ml) and during the addition of starter and rennet to milk (median increase of 1.2 log CFU/ml). The L. monocytogenes concentration in the fresh unripened cheese was estimated to be 3.8 log CFU/g (median). This result is consistent with the number of L. monocytogenes in the fresh cheese (3.6 log CFU/g) reported during the cheese contamination episode. A variance-based method sensitivity analysis identified the most important factors impacting the cheese contamination, and a scenario analysis then evaluated several options for risk mitigation. Thus, by using quantitative microbial risk assessment tools, this study provides reliable information to identify and control critical steps in a local production chain of cheese made from raw goat's milk.

  9. A five-gene stress survival islet (SSI-1) that contributes to the growth of Listeria monocytogenes in suboptimal conditions.

    Science.gov (United States)

    Ryan, S; Begley, M; Hill, C; Gahan, C G M

    2010-09-01

    The aim of this study was to examine the contribution of a five-gene islet (lmo0444 - lmo0448) to the growth of Listeria monocytogenes under suboptimal conditions. Bioinformatics and PCR analyses revealed that a five-gene islet is present in c. half of all L. monocytogenes strains examined (66 in total). A deletion mutant that lacks the entire c. 8·7-kb islet was created in L. monocytogenes strain LO28. This mutant was impaired in growth at low pH and at high salt concentrations and demonstrated a decreased ability to survive and grow in a model food system (frankfurters). Transcriptional analysis revealed that the islet is self-regulated in that the product of lmo0445 regulates the expression of the other four genes. A role of the alternative stress sigma factor SigB in regulating the islet was also uncovered. The five-gene islet (herein designated as SSI-1; stress survival islet 1) contributes to the growth of L. monocytogenes under suboptimal conditions. SSI-1 may contribute to the survival of certain strains of L. monocytogenes in food environments. © 2010 The Authors. Journal compilation © 2010 The Society for Applied Microbiology.

  10. Corporate ethic policy

    OpenAIRE

    Хадарцева, Лариса; Кайтмазов, Владимир

    2014-01-01

    The article deals with the general concept of business ethics, a corporate code of ethics and corporate social responsibility. Corporations take pains to promote sustainability through codes of ethics and their efforts are positively received by consumers.

  11. Water Stewardship and Corporate Sustainability

    Directory of Open Access Journals (Sweden)

    Peter JONES

    2014-12-01

    Full Text Available The aim of this paper is to provide an exploratory review of the extent to which some of the world’s leading companies are publicly addressing water stewardship as part of their corporate sustainability strategies. The paper begins with an outline of the growing importance of corporate sustainability and water stewardship. The paper draws its empirical material from the most recent information on sustainability posted on the top twelve ‘Consumer Superbrands’ corporate websites. The findings reveal that a majority of the selected companies address a number of elements concerning water stewardship as part of their more general approach to corporate sustainability. However corporate commitments to water stewardship can be interpreted as being driven as much by business imperatives as by any concerns for environmental sustainability or a desire to maintain the viability and integrity of natural ecosystems. More critically the authors suggest that the selected companies’ commitments to water stewardship are framed within existing business models focused on technological improvements in eco-efficiency and continuing economic growth. The paper provides an accessible review of the water stewardship issues being pursued by some of the world’s leading companies and as such it will interest academics, students, political commentators and business managers interested in water stewardship and corporate sustainability.

  12. Managing Corporate Reputation Through Corporate Branding

    DEFF Research Database (Denmark)

    Schultz, Majken; Hatch, Mary Jo; Adams, Nick

    2012-01-01

    This article, which concentrates on symbolic management by explaining the role of corporate branding in managing corporate reputation, using Novo Nordisk as a case study, presents three perspectives on corporate branding: the marketing perspective, the organisational perspective and the co......-creation perspective. The three perspectives reviewed show the possibility of developing a multidisciplinary conceptualisation of corporate branding. They all offer insights important to managing organisations as corporate brands in a multi-stakeholder context and thus to the likelihood that corporate branding...... is a way to influence corporate reputation. The Novo Nordisk management believes the data indicate that corporate branding influenced reputation more than the other way around. Formal brand management practices may work considerably better when they complement rather than try to control existing forces...

  13. Managing Corporate Reputation Through Corporate Branding

    DEFF Research Database (Denmark)

    Schultz, Majken; Hatch, Mary Jo; Adams, Nick

    2012-01-01

    -creation perspective. The three perspectives reviewed show the possibility of developing a multidisciplinary conceptualisation of corporate branding. They all offer insights important to managing organisations as corporate brands in a multi-stakeholder context and thus to the likelihood that corporate branding......This article, which concentrates on symbolic management by explaining the role of corporate branding in managing corporate reputation, using Novo Nordisk as a case study, presents three perspectives on corporate branding: the marketing perspective, the organisational perspective and the co...... is a way to influence corporate reputation. The Novo Nordisk management believes the data indicate that corporate branding influenced reputation more than the other way around. Formal brand management practices may work considerably better when they complement rather than try to control existing forces...

  14. Control options for Listeria monocytogenes in seafoods

    DEFF Research Database (Denmark)

    Huss, Hans Henrik; Jørgensen, Lasse Vigel; Vogel, Birte Fonnesbech

    2000-01-01

    At least three outbreaks of listeriosis associated with seafood have been reported. Listeria monocytogenes is widely distributed in the general environment including fresh water, coastal water and live fish from these areas. Contamination or recontamination of seafood may also take place during...

  15. Listeria monocytogenes : nog steeds een probleem?

    NARCIS (Netherlands)

    Beumer, R.R.

    2011-01-01

    Listeria monocytogenes is net als vele andere bacteriële voedselpathogenen al tientallen jaren bekend. De meeste grondstoffen voor voedingsmiddelen komen uit de akker- en tuinbouw, de veehouderij en de visserij. Besmetting vindt daar plaats met micro-organismen afkomstig uit grond, fecaliën, water,

  16. Prevalence of Listeria monocytogenes in poultry meat

    Directory of Open Access Journals (Sweden)

    Mehmet ELMALI

    2015-01-01

    Full Text Available AbstractThe objectives of this study were i to isolate Listeria spp. and Listeria monocytogenes in broiler wing meat samples, ii to confirm the isolates by PCR, based on prs and hly A gene sequences, iii to determine the seasonal and monthly distribution of the isolates. A total of 120 broiler wing meat samples (60 packaged pieces wrapped using strech film in styrofoam plates and 60 unpackaged pieces bought from different markets in Hatay province were analysed. Listeria spp. was isolated from 57 (47.5% out of 120 samples. Fifty-four, out of 57 Listeria spp. isolates were identified as L. monocytogenes. L. monocytogenes was isolated from the samples collected during the spring, winter, summer, and autumn at the levels of 26.6%, 40%, 53.3%, 60%, respectively. In this study, the isolation rates were found to be the highest in autumn, while the isolation rates were found to be the lowest in spring. As a consequence, high prevalence of Listeria spp. and L. monocytogenes in poultry wing meat samples may pose a risk for human health. We consider that with obeying the rules of good hygiene practices (GHP, good manufacturing practices (GMP and HACCP can minimize the contamination with Listeria spp.

  17. Listeria monocytogenes : nog steeds een probleem?

    NARCIS (Netherlands)

    Beumer, R.R.

    2011-01-01

    Listeria monocytogenes is net als vele andere bacteriële voedselpathogenen al tientallen jaren bekend. De meeste grondstoffen voor voedingsmiddelen komen uit de akker- en tuinbouw, de veehouderij en de visserij. Besmetting vindt daar plaats met micro-organismen afkomstig uit grond, fecaliën, water,

  18. Corporate Social Communication and Corporate Social Performance

    OpenAIRE

    Ziggers, Gerrit Willem

    2013-01-01

    The purpose of this paper is to provide firms in the food and agricultural sector a model that enables them to assess their corporate social initiatives in conjunction with their stakeholders. Building on the concepts of corporate social responsibility (CSR), corporate social performance (CSP) and the relational view the paper argues that firms can improve the results of their corporate social initiatives by setting up a dialogue with their stakeholders and to relate this to their internal or...

  19. Corporate Support of Education: No Strings Attached

    Science.gov (United States)

    Cabot, Louis W.

    1978-01-01

    Nothing is better calculated to drive a wedge between the corporate community and our universities than efforts on the part of business to dictate to a community of scholars how it shall fulfill its mission. (Author)

  20. Corporate Support of Education: No Strings Attached

    Science.gov (United States)

    Cabot, Louis W.

    1978-01-01

    Nothing is better calculated to drive a wedge between the corporate community and our universities than efforts on the part of business to dictate to a community of scholars how it shall fulfill its mission. (Author)

  1. Delegated Contracting and Corporate Hierarchies

    OpenAIRE

    Choe, Chongwoo; Park, In-Uck

    2004-01-01

    In a typical corporate hierarchy, the manager is delegated the authority to make decisions that set directions for the organization, employ subordinates and contract with external suppliers. This paper explains when such delegation of authority can be optimal, using a model of a firm with three parties: the principal, the manager and the worker. In centralization with two two-tier hierarchies, the principal designs contracts for both agents. In delegation with a three-tier hierarchy, the prin...

  2. Place of Value Management in a System of Corporate Management and Its Financial Methods

    Directory of Open Access Journals (Sweden)

    Roman Igorevich Zavorotniy

    2012-12-01

    Full Text Available The author proves great urgency of applying of value approach in a strategic business man-agement. All factors of corporate value are presented. Also there is different classifications of factors of corporate value which were developed by other scientists. The place of value strategy in strategic business management is researched.The author proves that certain types of corporate value depend on main goals of corporate administration. He classifies some types of corporate value and financial indicators which correspond to them. Author defines financial methods of corporate value management and researches the influence of applying of each of them on corporate value.

  3. Corporate Control in Global Agrifood System

    Directory of Open Access Journals (Sweden)

    Melnikov Aleksandr Borisovich

    2014-12-01

    Full Text Available The current state of global agrifood system is characterized by the increase in large enterprises concentration at each of food chain stages. One of the key factors providing the corporate control of multinational corporation is represented by the achievement of vertical and horizontal integration at each step of production, processing and sale of agrifood production. At this, the vertical and horizontal corporate integration is considered as the factor providing development and stability of control over the multinational corporations in agrifood sector. The classification of primary activities of agroindustrial multinational corporations including the leading multinational corporations is presented. The food chain of the largest multinational corporations is analysed on the basis of the following criteria – gene material, seeds, chemical fertilizers, trade and processing of raw agricultural material, processing industry, supermarkets. The analysis of consequences of agrocorporations concentration is also carried out on the example of seed farming branch and retail trade enterprises. The authors give recommendations on the adaptation to the consequences of multinational corporations expansion. Within these corporations it is necessary for the governments of host countries to improve the state legislation in the field of effective regulation of oligopolistic bodies; to make corporations responsible for any violations of the labor legislation; to provide conditions for competition at the food market and to control the merges and absorptions at the different stages of food chain.

  4. VIDAS Listeria monocytogenes II (LMO2).

    Science.gov (United States)

    Johnson, Ronald; Mills, John

    2013-01-01

    This AOAC GovVal study compared the VIDAS Listeria monocytogenes II (LMO2) to the Health Products and Food Branch MFHPB-30 reference method for detection of L. monocytogenes in ready-to-eat (RTE) meats. The VIDAS LMO2 test is an automated enzyme-linked fluorescent immunoassay for the detection of L. monocytogenes in foods. The LMO2 test, following the enrichment procedure from the MFLP-33 method, also included use of the chromogenic media, chromID Ottaviani Agosti Agar (OAA) and chromID Lmono for confirmation of LMO2 presumptive results. In previous AOAC validation studies comparing the VIDAS LMO2 method to the U.S. Food and Drug Administration Bacteriological Analytical Manual and U.S. Department of Agriculture-Food Safety and Inspection Service reference methods, LMO2 was approved as AOAC Official Method 2004.02 for the detection of L. monocytogenes in dairy products, vegetables, seafood, raw meats and poultry, and processed meats and poultry. The GovVal comparative study included 20 replicate test portions, each at two contamination levels for each matrix, where fractionally positive results (5-15 positive results/20 replicate portions tested) were obtained by at least one method at one level. Five uncontaminated controls were included. Chi-square analysis of the comparative data in this study indicates no statistical differences between the VIDAS LMO2 and the MFHPB-30 standard methods at the 5% level of significance. Confirmation of presumptive LMO2 results with the chromogenic OAA and Lmono media was shown to be equivalent to the appropriate reference method agars. The data demonstrate that the VIDAS LMO2 method is an acceptable alternative method to the MFHPB-30 standard culture method for the detection of L. monocytogenes in RTE meats, including liver paté, hot dogs, raw fermented sausage, sliced deli turkey, and sliced deli ham.

  5. Factor analysis of processes of corporate culture formation at industrial enterprises of Ukraine

    Directory of Open Access Journals (Sweden)

    Illiashenko Sergii

    2016-06-01

    Full Text Available Authors have analyzed and synthesized the features of formation and development of the corporate culture at industrial enterprises of Ukraine and on this basis developed recommendations for application in the management of strategic development. During the research authors used the following general scientific methods: at research of patterns of interaction national culture, corporate culture and the culture of the individual authors used logical generalization method; for determining factors influencing corporate culture formation with the level of occurrence authors used factor analysis; for trend analysis of the corporate culture development at appropriate levels authors used comparative method. Results of the analysis showed that macro- and microfactors are external and mezofaktors (adaptability of business and corporate governance, corporate ethics, corporate social responsibility and personnel policies, corporate finance are internal for an enterprise. Authors have identified areas for each of the factors, itemized obstacles to the establishment and development of corporate culture at Ukrainian industrial enterprises and proposed recommendations for these processes management.

  6. Sovereign Wealth Funds – the New Challenge for Corporate Governance

    OpenAIRE

    2010-01-01

    The article discusses Sovereign Wealth Funds with reference do the process of corporate governance. In the first part the paper presents the rise, growth and current investment activity of those funds. In the second section the author consider reasons for implementation of corporate governance best practices. The last part of the paper compares Santiago Principles with OECD principles of corporate governance.

  7. Sovereign Wealth Funds – the New Challenge for Corporate Governance

    Directory of Open Access Journals (Sweden)

    Dariusz Urban

    2010-10-01

    Full Text Available The article discusses Sovereign Wealth Funds with reference do the process of corporate governance. In the first part the paper presents the rise, growth and current investment activity of those funds. In the second section the author consider reasons for implementation of corporate governance best practices. The last part of the paper compares Santiago Principles with OECD principles of corporate governance.

  8. 12 CFR 560.121 - Investment in State housing corporations.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Investment in State housing corporations. 560... Investment in State housing corporations. (a) Any savings association to the extent it has legal authority to... state housing corporation; provided, that such obligations or loans are secured directly, or...

  9. Corporate Governance: A Keynote Speech

    DEFF Research Database (Denmark)

    1998-01-01

    In the article, the author gives an overview of the many different aspects of corporate governance to discuss at a conference in Budapest in May 1997 arranged by Société Universitaire Européenne de Recherches Financières (SUERF). Among the subjects dealt with are the relationsship between...... cases of privatization in Western Europe. Almost everywhere, the role of institutional shareholders is increasing. The internationalization proces implies that also the role of the governance systems changes the incentives for corporate managers to demonstrate good financial performance, and there seems...

  10. Enhancing interoperability in the GFZ ISDC ontology by embedding SKOS transformed NASA's GCMD keywords for describing and connecting entities and VIAF authority data for referencing personal and corporate names

    Science.gov (United States)

    Ritschel, B.; Neher, G.

    2011-12-01

    ISDC ontology integrated GCMD's controlled science and services keywords. In order to benefit from the hierarchical structure of GCDM's keywords, NASA's original files have been transformed into appropriate multi-language capable SKOS ontologies and afterwards integrated into the ISDC ontology. Now, existing information retrieval use cases can be extended using the SKOS vocabulary, such as e.g. broader, narrower or prefLabel. The problem of the global identification of persons and institutions within the ISDC ontology could be solved by the integration of authority data. From viaf.org provided URIs for personal and corporate names have been integrated as steady pillars into the ISDC ontology. Now persons and institutions can be unambiguously identified and further relations to publications or other information in the Web can be established. The successful educational and research activities combining geoscientists and information scientists will be extended into the areas of Open linked data and re-use of existing ontologies and controlled vocabularies.

  11. Listeria monocytogenes CadC Regulates Cadmium Efflux and Fine-tunes Lipoprotein Localization to Escape the Host Immune Response and Promote Infection.

    Science.gov (United States)

    Pombinho, Rita; Camejo, Ana; Vieira, Ana; Reis, Olga; Carvalho, Filipe; Almeida, Maria Teresa; Pinheiro, Jorge Campos; Sousa, Sandra; Cabanes, Didier

    2017-05-01

    Listeria monocytogenes is a major intracellular human foodborne bacterial pathogen. We previously revealed L. monocytogenes cadC as highly expressed during mouse infection. Here we show that L. monocytogenes CadC is a sequence-specific, DNA-binding and cadmium-dependent regulator of CadA, an efflux pump conferring cadmium resistance. CadC but not CadA is required for L. monocytogenes infection in vivo. Interestingly, CadC also directly represses lspB, a gene encoding a lipoprotein signal peptidase whose expression appears detrimental for infection. lspB overexpression promotes the release of the LpeA lipoprotein to the extracellular medium, inducing tumor necrosis factor α and interleukin 6 expression, thus impairing L. monocytogenes survival in macrophages. We propose that L. monocytogenes uses CadC to repress lspB expression during infection to avoid LpeA exposure to the host immune system, diminishing inflammatory cytokine expression and promoting intramacrophagic survival and virulence. CadC appears as the first metal efflux pump regulator repurposed during infection to fine-tune lipoprotein processing and host responses. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.

  12. Еnterprise’s corporate management improvement on the base of corporate culture development

    Directory of Open Access Journals (Sweden)

    T.O. Biliak

    2016-12-01

    Full Text Available The author reveals extremely important role of corporate culture and uniqueness of the corporate culture system. It is established that the corporate management is characterized above all, by the economic activity and corporate culture practice. The securement of the balance in the process of interaction between organization and its environment plays one of the key roles in any management system. The author determines the influence of corporate culture on the business activity of the enterprise, when personnel predicts the situation development according to which they build models and evaluate their behavior. While realizing them in their activity employees strengthen certain trends and create in such a way appropriate situations. The search of ways of development and changing corporate culture as the base of corporate management improvement is conducted with the use of the strategic approach. The creation of a corporate culture that supports the development strategy of the enterprise, is an essential component of effective business and management, because the culture shapes a socio-psychological climate and corporate spirit which contributes to the operational execution of tasks and achievement of certain goals. Accordingly to the mentioned above, the set of measures of enterprise’s corporate culture development securement is proposed.

  13. CHALLENGE TESTS WITH LISTERIA MONOCYTOGENES IN SALAMI: PRELIMINARY RESULTS

    Directory of Open Access Journals (Sweden)

    R. Mioni

    2013-02-01

    Full Text Available Challenge tests are the preferable methodology to study the behaviour of Listeria monocytogenes on ready to eat foods, according to Regulation (EC 2073/2005. Challenge testing using L. monocytogenes in seasoned salami from different food business operators showed, after seasoning of the product, a count reduction of the inoculated organisms without any further growth of the pathogen; however differences of L. monocytogenes behaviour could be observed according to different production protocols.

  14. 31 CFR 210.4 - Authorizations and revocations of authorizations.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Authorizations and revocations of authorizations. 210.4 Section 210.4 Money and Finance: Treasury Regulations Relating to Money and Finance... corporate action, or the appointment of a receiver, conservator, or liquidator for the RDFI. In any such...

  15. The Corporate Secretary

    OpenAIRE

    International Finance Corporation

    2016-01-01

    This Handbook offers a concise and practical description of how corporate secretaries might carry out their role to improve governance in their organizations. It can also serve as a guidance tool for both International Finance Corporation (IFC) clients and advisory staff to clarify the potentially expansive duties of corporate secretaries and to help them assist corporate secretaries in un...

  16. Information and Corporate Cultures.

    Science.gov (United States)

    Drake, Miriam A.

    1984-01-01

    This paper defines "corporate culture" (set of values and beliefs shared by people working in an organization which represents employees' collective judgments about future) and discusses importance of corporate culture, nature of corporate cultures in business and academia, and role of information in shaping present and future corporate cultures.…

  17. Realizing Corporate Responsibility

    DEFF Research Database (Denmark)

    Girschik, Verena

    This doctoral dissertation aims to understand how companies realize corporate responsibility - both how they perform corporate responsibility in particular local contexts and how they negotiate understandings of what corporate responsibility means. It builds on an inductive case study of the Danish...... in this dissertation unfold distinct yet interdependent processes of positioning and framing that constitute new ways of performing and understanding corporate responsibility....

  18. Determination of Listeria monocytogenes Growth during Mushroom Production and Distribution

    Directory of Open Access Journals (Sweden)

    Dara Leong

    2013-11-01

    Full Text Available In the EU, food is considered safe with regard to Listeria monocytogenes if its numbers do not exceed 100 CFU/g throughout the shelf-life of the food. Therefore, it is important to determine if a food supports growth of L. monocytogenes. Challenge studies to determine the ability of a food to support growth of L. monocytogenes are essential as predictive modelling often overestimates the growth ability of L. monocytogenes. The aim of this study was to determine if growth of L. monocytogenes was supported during the production and distribution of mushrooms. A three-strain mixture of L. monocytogenes was inoculated onto three independent batches of whole mushrooms, sliced mushrooms, mushroom casing and mushroom substrate at a concentration of about 100–1000 CFU/g. The batches were incubated at potential abuse temperatures, as a worst case scenario, and at intervals during storage L. monocytogenes numbers, % moisture and pH were determined. The results showed that the sliced and whole mushrooms had the ability to support growth, while mushroom casing allowed survival but did not support growth. Mushroom substrate showed a rich background microflora that grew on Listeria selective media and this hindered enumeration of L. monocytogenes. In the case of this study, Combase predictions were not always accurate, indicating that challenge studies may be a necessary part of growth determination of L. monocytogenes.

  19. Microbiological challenge testing for Listeria monocytogenes in ready-to-eat food: a practical approach

    Directory of Open Access Journals (Sweden)

    Carlo Spanu

    2014-12-01

    Full Text Available Food business operators (FBOs are the primary responsible for the safety of food they place on the market. The definition and validation of the product’s shelf-life is an essential part for ensuring microbiological safety of food and health of consumers. In the frame of the Regulation (EC No 2073/2005 on microbiological criteria for foodstuffs, FBOs shall conduct shelf-life studies in order to assure that their food does not exceed the food safety criteria throughout the defined shelf-life. In particular this is required for ready-to-eat (RTE food that supports the growth of Listeria monocytogenes. Among other studies, FBOs can rely on the conclusion drawn by microbiological challenge tests. A microbiological challenge test consists in the artificial contamination of a food with a pathogen microorganism and aims at simulating its behaviour during processing and distribution under the foreseen storage and handling conditions. A number of documents published by international health authorities and research institutions describes how to conduct challenge studies. The authors reviewed the existing literature and described the methodology for implementing such laboratory studies. All the main aspects for the conduction of L. monocytogenes microbiological challenge tests were considered, from the selection of the strains, preparation and choice of the inoculum level and method of contamination, to the experimental design and data interpretation. The objective of the present document is to provide an exhaustive and practical guideline for laboratories that want to implement L. monocytogenes challenge testing on RTE food.

  20. Microbiological Challenge Testing for Listeria Monocytogenes in Ready-to-Eat Food: A Practical Approach

    Science.gov (United States)

    Scarano, Christian; Ibba, Michela; Pala, Carlo; Spanu, Vincenzo; De Santis, Enrico Pietro Luigi

    2014-01-01

    Food business operators (FBOs) are the primary responsible for the safety of food they place on the market. The definition and validation of the product’s shelf-life is an essential part for ensuring microbiological safety of food and health of consumers. In the frame of the Regulation (EC) No 2073/2005 on microbiological criteria for foodstuffs, FBOs shall conduct shelf-life studies in order to assure that their food does not exceed the food safety criteria throughout the defined shelf-life. In particular this is required for ready-to-eat (RTE) food that supports the growth of Listeria monocytogenes. Among other studies, FBOs can rely on the conclusion drawn by microbiological challenge tests. A microbiological challenge test consists in the artificial contamination of a food with a pathogen microorganism and aims at simulating its behaviour during processing and distribution under the foreseen storage and handling conditions. A number of documents published by international health authorities and research institutions describes how to conduct challenge studies. The authors reviewed the existing literature and described the methodology for implementing such laboratory studies. All the main aspects for the conduction of L. monocytogenes microbiological challenge tests were considered, from the selection of the strains, preparation and choice of the inoculum level and method of contamination, to the experimental design and data interpretation. The objective of the present document is to provide an exhaustive and practical guideline for laboratories that want to implement L. monocytogenes challenge testing on RTE food. PMID:27800369

  1. Corporate Social Responsibility: Consumer Behavior, Corporate Strategy, and Public Policy

    National Research Council Canada - National Science Library

    Kreng, Victor B; Huang, May-Yao

    2011-01-01

    ... as "the consumers' impression of the corporation itself, corporate product marketing, and the services provided by the corporation". Corporate image is thus the consumers' subjective overall assessment of the corporation. Some marketing experts believe that the role corporations play in the wider society will help build their corporate image. ...

  2. Colovesical fistula presenting as Listeria monocytogenes bacteraemia.

    Science.gov (United States)

    Hobbs, Mark

    2015-03-31

    We present a case of colovesical fistula presenting with a clinical syndrome of urosepsis subsequently demonstrated to be due to Listeria monocytogenes bacteraemia. The patient had a history of previous rectal cancer with a low anterior resection and a covering ileostomy that had been reversed 6 months prior to this presentation. L. monocytogenes was also isolated among mixed enteric organisms on urine culture. There were no symptoms or signs of acute gastrointestinal listeriosis or meningoencephalitis. This unusual scenario prompted concern regarding the possibility of communication between bowel and bladder, which was subsequently confirmed with CT and a contrast enema. The patient recovered well with intravenous amoxicillin and to date has declined surgical management of his colovesical fistula. This case illustrates the importance of considering bowel pathology when enteric organisms such as Listeria are isolated from unusual sites.

  3. Adenovirus-based vaccine against Listeria monocytogenes

    DEFF Research Database (Denmark)

    Jensen, Søren; Steffensen, Maria Abildgaard; Jensen, Benjamin Anderschou Holbech

    2013-01-01

    The use of replication-deficient adenoviruses as vehicles for transfer of foreign genes offers many advantages in a vaccine setting, eliciting strong cellular immune responses involving both CD8(+) and CD4(+) T cells. Further improving the immunogenicity, tethering of the inserted target Ag to MHC...... class II-associated invariant chain (Ii) greatly enhances both the presentation of most target Ags, as well as overall protection against viral infection, such as lymphocytic choriomeningitis virus (LCMV). The present study extends this vaccination concept to include protection against intracellular...... bacteria, using Listeria monocytogenes as a model organism. Protection in C57BL/6 mice against recombinant L. monocytogenes expressing an immunodominant epitope of the LCMV glycoprotein (GP33) was greatly accelerated, augmented, and prolonged following vaccination with an adenoviral vaccine encoding GP...

  4. Corporate governance and government owned corporations in Queensland

    National Research Council Canada - National Science Library

    MCDONOUGH, Darryl D

    1998-01-01

    ...) - principles of corporate governance applicable to government owned corporations - history of corporatisation - objectives and features of the Government Owned Corporations Act 1993 - categorisation...

  5. Recombinant phage probes for Listeria monocytogenes

    Energy Technology Data Exchange (ETDEWEB)

    Carnazza, S; Gioffre, G; Felici, F; Guglielmino, S [Department of Microbiological, Genetic and Molecular Sciences, University of Messina, Messina (Italy)

    2007-10-03

    Monitoring of food and environmental samples for biological threats, such as Listeria monocytogenes, requires probes that specifically bind biological agents and ensure their immediate and efficient detection. There is a need for robust and inexpensive affinity probes as an alternative to antibodies. These probes may be recruited from random peptide libraries displayed on filamentous phage. In this study, we selected from two phage peptide libraries phage clones displaying peptides capable of specific and strong binding to the L. monocytogenes cell surface. The ability of isolated phage clones to interact specifically with L. monocytogenes was demonstrated using enzyme-linked immunosorbent assay (ELISA) and confirmed by co-precipitation assay. We also assessed the sensitivity of phage-bacteria binding by PCR on phage-captured Listeria cells, which could be detected at a concentration of 10{sup 4} cells ml{sup -1}. In addition, as proof-of-concept, we tested the possibility of immobilizing the affinity-selected phages to a putative biosensor surface. The quality of phage deposition was monitored by ELISA and fluorescent microscopy. Phage-bacterial binding was confirmed by high power optical phase contrast microscopy. Overall, the results of this work validate the concept of affinity-selected recombinant filamentous phages as probes for detecting and monitoring bacterial agents under any conditions that warrant their recognition, including in food products.

  6. Recombinant phage probes for Listeria monocytogenes

    Science.gov (United States)

    Carnazza, S.; Gioffrè, G.; Felici, F.; Guglielmino, S.

    2007-10-01

    Monitoring of food and environmental samples for biological threats, such as Listeria monocytogenes, requires probes that specifically bind biological agents and ensure their immediate and efficient detection. There is a need for robust and inexpensive affinity probes as an alternative to antibodies. These probes may be recruited from random peptide libraries displayed on filamentous phage. In this study, we selected from two phage peptide libraries phage clones displaying peptides capable of specific and strong binding to the L. monocytogenes cell surface. The ability of isolated phage clones to interact specifically with L. monocytogenes was demonstrated using enzyme-linked immunosorbent assay (ELISA) and confirmed by co-precipitation assay. We also assessed the sensitivity of phage-bacteria binding by PCR on phage-captured Listeria cells, which could be detected at a concentration of 104 cells ml-1. In addition, as proof-of-concept, we tested the possibility of immobilizing the affinity-selected phages to a putative biosensor surface. The quality of phage deposition was monitored by ELISA and fluorescent microscopy. Phage-bacterial binding was confirmed by high power optical phase contrast microscopy. Overall, the results of this work validate the concept of affinity-selected recombinant filamentous phages as probes for detecting and monitoring bacterial agents under any conditions that warrant their recognition, including in food products.

  7. Corporate Bonds in Denmark

    DEFF Research Database (Denmark)

    Tell, Michael

    2015-01-01

    Corporate financing is the choice between capital generated by the corporation and capital from external investors. However, since the financial crisis shook the markets in 2007–2008, financing opportunities through the classical means of financing have decreased. As a result, corporations have...... to think in alternative ways such as issuing corporate bonds. A market for corporate bonds exists in countries such as Norway, Germany, France, the United Kingdom and the United States, while Denmark is still behind in this trend. Some large Danish corporations have instead used foreign corporate bonds...... markets. However, NASDAQ OMX has introduced the First North Bond Market in December 2012 and new regulatory framework came into place in 2014, which may contribute to a Danish based corporate bond market. The purpose of this article is to present the regulatory changes in Denmark in relation to corporate...

  8. Corporate social responsibility and hospitals: US theory, Japanese experiences, and lessons for other countries.

    Science.gov (United States)

    Takahashi, Toshiro; Ellen, Moriah; Brown, Adalsteinn

    2013-01-01

    This paper examines the role that corporate social responsibility can play in advancing hospital management. Corporate social responsibility is the integration of social and environmental concerns within business operations. The authors discuss how corporate social responsibility can help hospitals and provide suggestions to hospitals in deciding which corporate social responsibility initiatives to pursue.

  9. Characterization of virulent Listeria monocytogenes isolates recovered from ready-to-eat meat products and consumers in Cairo, Egypt

    Directory of Open Access Journals (Sweden)

    Maysa A. I. Awadallah

    2014-10-01

    Full Text Available Aim: This study aimed to investigate the occurrence of some virulence genes distributed in Listeria monocytogenes isolated from ready-to-eat (RTE meat products and consumers in Cairo province, Egypt. Materials and Methods: A total of 120 beef luncheon, chicken luncheon and frankfurter beef (40 samples, each were collected from 10 different local shops situated in Al-salam city, Cairo province, Egypt. Stool samples were collected from 40 people who had the habit of consuming RTE meat. The suspected L. monocytogenes isolates were subjected to a multiplex polymerase chain reaction (PCR for rapid speciation and virulence determination using primers specific for inIA, inIC, and inIJ genes. Results: Culture examination of all samples on Oxford media revealed presence of colonies characteristic to L. monocytogenes in 6 beef luncheon (15%, 4 chicken luncheon (10%, 1 frankfurter beef (2.5% and 1 human stool (2.5% samples. Species identity of L. monocytogenes was verified through the amplification of a 800 bp fragment with inIA primers in 2 out of 6 culture isolates from beef luncheon (5%, and 1 out 4 culture isolates from chicken luncheon (2.5% samples. Statistical analysis revealed no significant difference between the occurrence of L. monocytogenes in different food samples examined (p>0.05. The virulence of these strains was ascertained by the presence of 517 bp and 238 bp fragments of inIC and inIJ genes, respectively in the isolates that contained the 800 bp fragment. The culture isolates obtained from one frankfurter beef sample, and one human stool sample were found negative by multiplex PCR for the presence of L. monocytogenes and its virulence specific genes. Conclusion: It could be concluded that L. monocytogenes are circulating in beef and chicken luncheon sold in Cairo, Egypt. Multiplex PCR is reliable for confirmation of L. monocytogenes. This study suggests the implementation of hygienic measures at all levels from production to consumption

  10. 78 FR 23901 - Interagency Risk Assessment-Listeria monocytogenes

    Science.gov (United States)

    2013-04-23

    ... Food Safety and Inspection Service Interagency Risk Assessment--Listeria monocytogenes in Retail... risk assessment (QRA), ``Interagency Risk Assessment--Listeria monocytogenes in Retail Delicatessens... and on the FSIS Web site at http://www.fsis.usda.gov/PDF/Listeria-Transcript_062309.pdf ). II....

  11. Incidence and control of Listeria monocytogenes in foods in Denmark

    DEFF Research Database (Denmark)

    Nørrung, Birgit; Andersen, Jens Kirk; Schlundt, Jørgen

    1999-01-01

    The Danish regulatory policy on Listeria monocytogenes in foods is based on the principles of HACCP and was developed using a health risk assessment approach. The Danish policy focuses examinations and criteria for L. monocytogenes in ready-to-eat foods and is based on a combination of inspection...

  12. Resistance of Listeria monocytogenes biofilms to sanitizing agents

    Science.gov (United States)

    Listeria monocytogenes is notorious for its capacity to colonize the environment and equipment of food processing facilities and to persist in the processing plant ecosystem, sometimes for decades. Such persistence is mediated by multiple attributes of L. monocytogenes, including the pathogen’s capa...

  13. Application Progress of Recombinant Attenuated Listeria monocytogenes in Tumor Immunotherapy

    Institute of Scientific and Technical Information of China (English)

    Yin Xiaojiao; Bai Lin; Yang Xu

    2015-01-01

    Much progress of application of bacterial vaccine in treatment and prevention of tumor was acquired,which showed broad prospect in clinical study of animals and humans. Listeria monocytogenes( L. monocytogenes) was considered much important by virtue of its special characteristic of biology and immunology.L. monocytogenes was ingested by professional or part-time phagocytes,survived and proliferated in the phagocytes under synergism of toxic factor secreted by itself,meanwhile,the cellular and humoral immune response was induced. Antigenic gene of specific tumor was loaded in the attenuated L. monocytogenes,which can enhance immune response of host cells. Effective cell targeted to enter tumor tissue and acted on tumor cells to induce apoptosis of tumor cells. Tumor degenerated not easy to reappear. Therefore,recombinant attenuated L. monocytogenes was a safe and effective anti-cancer vaccine vector. Now the work of researchers mainly focuses on solving practical problem in clinical application. Biological characteristics of L. monocytogenes,feasibility and superiority of L. monocytogenes as targeted vaccine vector,problem and prospect of L. monocytogenes in clinical application of anti-tumor were reviewed in this paper.

  14. Listeria monocytogenes growth limits and stress resistance mechanisms

    NARCIS (Netherlands)

    Veen, van der S.

    2008-01-01

    The food-borne pathogen Listeria monocytogenes is a Gram-positive facultative anaerobic rod, which is the causative agent of listeriosis. Due to the severity of the disease and the fact that its incidence is increasing in numerous European countries, L. monocytogenes is of great public health concer

  15. Genome sequences of Listeria monocytogenes strains with resistance to arsenic

    Science.gov (United States)

    Listeria monocytogenes frequently exhibits resistance to arsenic. We report here the draft genome sequences of eight genetically diverse arsenic-resistant L. monocytogenes strains from human listeriosis and food-associated environments. Availability of these genomes would help to elucidate the role ...

  16. Listeria monocytogenes internalizes in Romaine Lettuce grown in greenhouse conditions

    Science.gov (United States)

    Listeria monocytogenes has been implicated in a number of outbreaks involving fresh produce, including an outbreak in 2016 resulting from contaminated packaged salads. The persistence and internalization potential of L. monocytogenes in romaine lettuce was evaluated, and the persistence of two L. mo...

  17. Survival strategies of Listeria monocytogenes - roles of regulators and transporters

    NARCIS (Netherlands)

    Wemekamp-Kamphuis, H.H.

    2003-01-01

    Outbreaks of the food-borne pathogen Listeria monocytogenes are mainly associated with ready-to-eatfoods. Survival strategies of L. monocytogenes in relation to minimally processed foods were studied.

  18. Corporate Culture and Public Relations

    OpenAIRE

    Korolko, Valentyn; Nekrasova, Oksana

    2009-01-01

    Analyzing American publications dealing with the concept of excellent public relations, the authors trace the development of organizational culture and its connection with societal culture, as well as an alyze theoretical and methodological issues of corporate culture and its impact on public relations in an organization. Special attention is paid to some ways in which professional PR departments can be come the source of progressive counter cultures inside the organization capable of changin...

  19. Fostering Corporate Entrepreneurship

    African Journals Online (AJOL)

    ). The choice of using a strategy for corporate entrepreneurship as a primary means of .... Corporate venturing is a means of planning for organizational ambiguity in .... Multidiscipline teamwork approach, Long time horizon, Volunteer program.

  20. Corporate Consumer Contact API

    Data.gov (United States)

    General Services Administration — The data in the Corporate Consumer Contact API is based on the content you can find in the Corporate Consumer Contact listing in the Consumer Action Handbook (PDF)....

  1. Fortune 500 Corporate Headquarters

    Data.gov (United States)

    Department of Homeland Security — Large Corporate Headquarters in the United States This database is composed of 'an annual list of the 500 largest industrial corporations in the U.S., published by...

  2. Role of the Occupational Physician in Corporate Management of Health Risks: An Important Aspect of Corporate Social Responsibility (CSR).

    Science.gov (United States)

    Sugita, Minoru; Miyakawa, Michiko

    2016-01-01

    understand the merit of occupational physicians working with the management to decrease health risks. However, an occupational physician is an important member of the corporation, so he/she must be involved in the management of health risks not only within the corporation itself, but also outside the corporation from the viewpoint of CSR. Effective management of health risks due to corporate activities should be widely discussed among occupational physicians, business entrepreneurs and managers of the division in charge of corporate health risk management as well as stakeholders. The authors propose expanding the role of occupational physicians to actively manage health risks not only inside but also outside the corporations.

  3. Implementation of corporate governance principles in Romania

    Directory of Open Access Journals (Sweden)

    Ramona Iulia Țarțavulea (Dieaconescu

    2014-12-01

    Full Text Available The paper aims to conduct a study regarding the manner in which corporate governance principles are applied in Romania, in both public and private sector. In the first part of the paper, the corporate governance principles are presented as they are defined in Romania, in comparison with the main international sources of interest in the domain (OECD corporate governance principles, UE legal framework. The corporate governance (CG principles refer to issues regarding board composition, transparency of scope, objectives and policies; they define the relations between directors and managers, shareholders and stakeholders. The research methodology is based on both fundamental research and empirical study on the implementation of corporate governance principles in companies from Romania. The main instrument of research is a corporate governance index, calculated based on a framework proposed by the author. The corporate governance principles are transposed in criteria that compose the framework for the CG index. The results of the study consist of scores for each CG principles and calculation of CG index for seven companies selected from the public and private sector in Romania. The results are analyzed and discussed in order to formulate general and particular recommendations. The main conclusion of this study is that that a legal framework in the area of corporate governance regulation is needed in Romania. I consider that the main CG principles should be enforced by developing a mandatory legal framework.

  4. Monitoring managers through corporate compliance programs

    NARCIS (Netherlands)

    Angelucci, C.; Han, M.A.

    2011-01-01

    Compliance programs entail monitoring of employees' behavior with the claimed objective of fighting corporate crime. (Competition) Authorities promote such intra-firm monitoring. In a three-tier hierarchy model, authority-shareholder-manager, we study the impact of monitoring through a compliance pr

  5. Monitoring managers through corporate compliance programs

    NARCIS (Netherlands)

    C. Angelucci; M.A. Han

    2010-01-01

    Compliance programs entail monitoring of employees’ behavior with the claimed objective of fighting corporate crime. (Competition) Authorities promote such intra-firm monitoring. In a three-tier hierarchy model, authority-shareholder-manager, we study the impact of monitoring on contracting within t

  6. Measuring Success and ROI in Corporate Training

    Science.gov (United States)

    Barnett, Kent; Mattox, John R., II

    2010-01-01

    When measuring outcomes in corporate training, the authors recommend that it is essential to introduce a comprehensive plan, especially when resources are limited and the company needs are vast. The authors hone in on five critical components for shaping a measurement plan to determine the success and ROI of training. The plan's components should…

  7. 75 FR 67029 - Amendment to Existing Validated End-User Authorization in the People's Republic of China...

    Science.gov (United States)

    2010-11-01

    ...'s Republic of China: Semiconductor Manufacturing International Corporation AGENCY: Bureau of... Semiconductor Manufacturing International Corporation (SMIC) facilities that are authorized to receive certain.... Specifically, BIS removes Cension Semiconductor Manufacturing Corporation (Cension) from SMIC's list...

  8. Prevalence of Listeria monocytogenes in Idiazabal cheese Prevalencia de Listeria monocytogenes en queso Idiazabal

    Directory of Open Access Journals (Sweden)

    E. Arrese

    2012-12-01

    Full Text Available Introduction: Raw-milk cheese has been identified in risk assessment as a food of greater concern to public health due to listeriosis. Objective: To determine the prevalence and levels of Listeria monocytogenes in semi-hard Idiazabal cheese manufactured by different producers in the Basque Country at consumer level. Methodology: A total of 51 Idiazabal cheese samples were obtained from 10 separate retail establishments, chosen by stratified random sampling. Samples were tested using the official standard ISO procedure 11290-1 for detection and enumeration methods. Results and conclusion: All cheese samples tested negative for L. monocytogenes. However, 9.8% tested positive for Listeria spp., different from L. monocytogenes. Positive samples came from two brands, two were natural and three were smoked. The presence of Listeria spss. suggests that the cheese making process and the hygiene whether at milking or during cheese making could be insufficient.Introducción: Listeria monocytogenes se ha asociado a quesos elaborados a partir de leche cruda, lo que supone un importante riesgo de salud pública debido a la listeriosis. Objetivo: Estudiar la prevalencia y los niveles de L. monocytogenes en quesos Idiazabal semi-curados de distintos productores del País Vasco, a nivel de consumidor. Metodología: Se analizaron 51 muestras de queso Idiazabal procedentes de 10 establecimientos de venta al público; el muestreo fue aleatorio y estratificado. Los análisis se hicieron según el método de detección y de enumeración del procedimiento estandarizado ISO 11290-1. Resultados y conclusión: Todas las muestras dieron negativo para L. monocytogenes. Sin embargo, el 9,8% dio positivo para Listeria spp., distinta de L. monocytogenes. Las muestras positivas procedían de dos marcas, dos eran quesos naturales y tres ahumados. La presencia de Listeria spss. sugiere que el procesado del queso y la higiene durante el ordeño o durante la fabricación podr

  9. Corporate Business Diplomacy

    DEFF Research Database (Denmark)

    Søndergaard, Mikael

    2014-01-01

    This article illustrates the interdisciplinary nature of the field of corporate business diplomacy using examples from academic disciplines, such as economics and political science, which can contribute to the understanding of corporate business diplomacy. Examples also show that corporate business...... diplomacy can complement business theories such as stakeholder theory and agency theory. Examples from practice show that in a broad sense, corporate business diplomacy is concerned with managing external stakeholders, while in a narrow sense, it is concerned with managing internal stakeholders...

  10. CORPORATE SOCIAL RESPONSIBILITY: OPTIONAL OR REGULATORY

    Directory of Open Access Journals (Sweden)

    MIHAELA IRINA IONESCU

    2012-05-01

    Full Text Available Given the collateral activity developed and the economic background of the present author I took the approach of a topic that includes aspects from both fields, namely “Corporate Social responsibility- optional or regulatory”. Through the paper I will try to summarize the pros and cons of regulation, mandatory of corporate social responsibility and to review, present the ways in which countries with advanced economies in European Union and the EU itself have addressed this issue.

  11. 25 CFR 227.6 - Corporations and corporate information.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Corporations and corporate information. 227.6 Section 227... § 227.6 Corporations and corporate information. (a) If the applicant for a lease is a corporation, it... the lands are located, evidence showing compliance with the corporation laws thereof. Statements...

  12. 25 CFR 213.14 - Corporations and corporate information.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Corporations and corporate information. 213.14 Section... Corporations and corporate information. If the applicant for a lease is a corporation, it shall file evidence..., evidence showing compliance with the corporation laws thereof. Statements of changes in officers...

  13. Corporate communications impact on corporate image and corporate competitiveness

    OpenAIRE

    Valentina Pirić

    2008-01-01

    The subject of this paper is an analysis of the impact of corporate communications and of the intensity of their application on a company’s image management, and an emphasis of the role that a company’s image plays as one of the fundamental sources of its competitiveness in contemporary market conditions. Through review and analysis of theoretical contributions, the paper shows how corporate communications integrate management, organization and the marketing communication dimension at the lev...

  14. Evolution of Corporate Essence

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2016-01-01

    , it offers a legal framework where public benefit is more important than profits. As a corporate entity, Public Benefit Corporation already exists in numerous jurisdictions and those jurisdictions that do not yet facilitate creation of this corporate form should most definitely consider it....

  15. Reinventing Corporate Communications.

    Science.gov (United States)

    Toth, Elizabeth L.; Trujillo, Nick

    1987-01-01

    Urges a "re-inventing" of corporate communications in today's organizations, and provides information about how corporations can change in new and positive ways during the current "information age." Discusses specific public relations and organizational communication concepts essential for a comprehensive understanding of corporate communications…

  16. 12 CFR 995.4 - Book-entry procedure for Financing Corporation obligations.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Book-entry procedure for Financing Corporation... FINANCING CORPORATION OPERATIONS § 995.4 Book-entry procedure for Financing Corporation obligations. (a) Authority. Any Federal Reserve Bank shall have authority to apply book-entry procedure to...

  17. PATOGENESIS DE Listeria monocytogenes, MICROORGANISMO ZOONOTICO EMERGENTE.

    OpenAIRE

    Torres, Kirvis; Sierra, Sara; Potou, Raul; Carrascal, Ana; Mercado, Marcela

    2005-01-01

    Listeria monocytogenes además de ser un paradigma para la investigación inmunológica se ha convertido en sistema modelo apropiado para el análisis de los mecanismos moleculares del parasitismo intracelular de otras bacterias. Investigadores en el área de la inmunología se interesaron en este microorganismo cuando se reconoció el riesgo que representaba para la salud pública y la seguridad en la industria de alimentos. Desde mediados de los años 80’s se ha investigado la biología molecular de ...

  18. Inhibition of Listeria monocytogenes by Enterococcus mundtii isolated from soil.

    Science.gov (United States)

    Bigwood, T; Hudson, J A; Cooney, J; McIntyre, L; Billington, C; Heinemann, J A; Wall, F

    2012-12-01

    Two bacterial isolates with inhibitory activity against Listeria monocytogenes and Enterococcus faecalis were obtained from soil. Genotypic and phenotypic characterization identified them as Enterococcus mundtii, a species whose ability to compete with L. monocytogenes is relatively unexplored compared to other members of the genus. The thermal stability of the inhibitory factor and its sensitivity to proteolytic enzymes indicate that it is most likely a bacteriocin. Both isolates grew at comparable rates to L. monocytogenes at 5 °C and 10 °C in vitro. One isolate killed L. monocytogenes when it reached concentrations of 10(6)-10(8) CFU ml(-1). Minimum inocula of 10(6) and 10(5) CFU ml(-1) of E. mundtii were required to reduce and maintain L. monocytogenes concentrations beneath the level of detection at 5 °C and 10 °C, respectively. In situ experiments at 5 °C showed that E. mundtii inhibited the growth of L. monocytogenes on vacuum-packed cold smoked salmon during its four week shelf life. E. mundtii could, therefore, control the growth of L. monocytogenes at low temperatures, indicating a potential application in controlling this pathogen in chilled foods. To control growth of Listeria, the concentration of E. mundtii needs to be high, but it is possible that a purified bacteriocin could be used to achieve the same effect.

  19. Incorporation of Listeria monocytogenes strains in raw milk biofilms.

    Science.gov (United States)

    Weiler, Christiane; Ifland, Andrea; Naumann, Annette; Kleta, Sylvia; Noll, Matthias

    2013-02-01

    Biofilms develop successively on devices of milk production without sufficient cleaning and originate from the microbial community of raw milk. The established biofilm matrices enable incorporation of pathogens like Listeria monocytogenes, which can cause a continuous contamination of food processing plants. L. monocytogenes is frequently found in raw milk and non-pasteurized raw milk products and as part of a biofilm community in milk meters and bulk milk tanks. The aim of this study was to analyze whether different L. monocytogenes strains are interacting with the microbial community of raw milk in terms of biofilm formation in the same manner, and to identify at which stage of biofilm formation a selected L. monocytogenes strain settles best. Bacterial community structure and composition of biofilms were analyzed by a cloning and sequencing approach and terminal restriction fragment length polymorphism analysis (T-RFLP) based on the bacterial 16S rRNA gene. The chemical composition of biofilms was analyzed by Fourier transform infrared spectroscopy (FTIR), while settled L. monocytogenes cells were quantified by fluorescence in situ hybridization (FISH). Addition of individual L. monocytogenes strains to raw milk caused significant shifts in the biofilm biomass, in the chemical as well as in the bacterial community composition. Biofilm formation and attachment of L. monocytogenes cells were not serotype but strain specific. However, the added L. monocytogenes strains were not abundant since mainly members of the genera Citrobacter and Lactococcus dominated the bacterial biofilm community. Overall, added L. monocytogenes strains led to a highly competitive interaction with the raw milk community and triggered alterations in biofilm formation.

  20. Listeria monocytogenes as a vector for anti-cancer therapies.

    LENUS (Irish Health Repository)

    Tangney, Mark

    2012-01-31

    The intracellular pathogen Listeria monocytogenes represents a promising therapeutic vector for the delivery of DNA, RNA or protein to cancer cells or to prime immune responses against tumour-specific antigens. A number of biological properties make L. monocytogenes a promising platform for development as a vector for either gene therapy or as an anti-cancer vaccine vector. L. monocytogenes is particularly efficient in mediating internalization into host cells. Once inside cells, the bacterium produces specific virulence factors which lyse the vaculolar membrane and allow escape into the cytoplasm. Once in the cytosol, L. monocytogenes is capable of actin-based motility and cell-to-cell spread without an extracellular phase. The cytoplasmic location of L. monocytogenes is significant as this potentiates entry of antigens into the MHC Class I antigen processing pathway leading to priming of specific CD8(+) T cell responses. The cytoplasmic location is also beneficial for the delivery of DNA (bactofection) by L. monocytogenes whilst cell-to-cell spread may facilitate access of the vector to cells throughout the tumour. Several preclinical studies have demonstrated the ability of L. monocytogenes for intracellular gene or protein delivery in vitro and in vivo, and this vector has also displayed safety and efficacy in clinical trial. Here, we review the features of the L. monocytogenes host-pathogen interaction that make this bacterium such an attractive candidate with which to induce appropriate therapeutic responses. We focus primarily upon work that has led to attenuation of the pathogen, demonstrated DNA, RNA or protein delivery to tumour cells as well as research that shows the efficacy of L. monocytogenes as a vector for tumour-specific vaccine delivery.

  1. Antecedents and benefits of corporate citizenship : an investigation of French businesses

    NARCIS (Netherlands)

    Maignan, [No Value; Ferrell, OC

    2001-01-01

    The authors first propose a conceptualization and operationalization of corporate citizenship. Then, they present an empirical study conducted among French businesses aimed at: (1) understanding whether an organization's culture affects its likelihood of engaging in corporate citizenship and (2) whe

  2. Antecedents and benefits of corporate citizenship : an investigation of French businesses

    NARCIS (Netherlands)

    Maignan, [No Value; Ferrell, OC

    2001-01-01

    The authors first propose a conceptualization and operationalization of corporate citizenship. Then, they present an empirical study conducted among French businesses aimed at: (1) understanding whether an organization's culture affects its likelihood of engaging in corporate citizenship and (2) whe

  3. From a School Board Member: The Case Against Corporal Punishment in the Public Schools

    Science.gov (United States)

    Boonin, Tobyann

    1977-01-01

    No matter what kind of classroom we choose, we have to remember that discipline must not be used interchangeably with corporal punishment. Constructive discipline is a positive means of managing a classroom; corporal punishment is an exceedingly negative one. (Author)

  4. 75 FR 78238 - Access to Confidential Business Information by Science Applications International Corporation and...

    Science.gov (United States)

    2010-12-15

    ... AGENCY Access to Confidential Business Information by Science Applications International Corporation and...: EPA has authorized its contractor, Science Applications International Corporation (SAIC) of San Diego... determined to be Confidential Business Information (CBI). DATES: Access to the confidential data...

  5. Effects of corporate governance on corporate reputation

    OpenAIRE

    López González, Eva

    2015-01-01

    One of the most critical strategic and enduring assets that a corporation may possess is good reputation. The positive impact of corporate reputation on firm performance has been analyzed and documented for ages. Intangible assets like reputation are increasing their importance in companies as sources of sustainable advantages. Organizations used to look for tangible assets as the drivers of these advantages, but nowadays intangible ones are getting much more weight in this sense. This is wh...

  6. CORPORATE GOVERNANCE RELATION WITH CORPORATE SUSTAINABILITY

    OpenAIRE

    ISSAM MF SALTAJI

    2013-01-01

    Sustainability is targeted in this article to be integrated with corporate governance presenting its importance in business world not as obligation, but as a tool be adopted. Economic challenges push companies to think twice before making decisions. Corporate governance is a success key for companies through improving performance and gain mistrust of investors serving business sustainability. Objectives direction has been changed from concentrating on shareholders’ benefits to maintain sustai...

  7. CORPORATE GOVERNANCE RELATION WITH CORPORATE SUSTAINABILITY

    OpenAIRE

    ISSAM MF SALTAJI

    2013-01-01

    Sustainability is targeted in this article to be integrated with corporate governance presenting its importance in business world not as obligation, but as a tool be adopted. Economic challenges push companies to think twice before making decisions. Corporate governance is a success key for companies through improving performance and gain mistrust of investors serving business sustainability. Objectives direction has been changed from concentrating on shareholders’ benefits to maintain sustai...

  8. LACTIC FLORA-LISTERIA MONOCYTOGENES INTERACTION

    Directory of Open Access Journals (Sweden)

    S. Colombo

    2012-08-01

    Full Text Available The EC Regulation 2073/2005 (1 requires that food processors evaluate the capability of ready-to-use (RTE products to support the development of Listeria monocytogenes when their pH and aW values are favourable to the growth of this microorganism. It is renown that the lactic flora plays an important role in many different foods, both from a technological and a food safety standpoint. This study was aimed to observe the behaviour and the potential anti-Listeria effect of some natural lactic flora present in Italian liver patè crostini (chicken heart and liver, anchovies, onions, capers, starch, no added preservatives through the Combase Predictor – Max Growth Rate predictive software. The natural lactic flora of the crostini demonstrated a variable capability to inhibit the growth of Listeria monocytogenes which depends upon : the concentration of the lactic flora at the beginning of the shelf life period and the subsequent lag phase, the possible release of anti-Listeria substances, and the maximum growth rate.

  9. Silver as antibacterial towards Listeria monocytogenes

    Directory of Open Access Journals (Sweden)

    Simone eBelluco

    2016-03-01

    Full Text Available Listeria monocytogenes is a serious foodborne pathogen that can contaminate food during processing and can grow during food shelf-life. New types of safe and effective food contact materials embedding antimicrobial agents, like silver, can play an important role in the food industry. The present work aimed at evaluating the in vitro growth kinetics of different strains of L. monocytogenes in the presence of silver, both in its ionic and nano form. The antimicrobial effect was determined by assaying the number of culturable bacterial cells, which formed colonies after incubation in the presence of silver nanoparticles (AgNPs or silver nitrate (AgNO3. Ionic release experiments were performed in parallel. A different reduction of bacterial viability between silver ionic and nano forms was observed, with a time delayed effect exerted by AgNPs. An association between antimicrobial activity and ions concentration was shown by both silver chemical forms, suggesting the major role of ions in the antimicrobial mode of action.

  10. The path to corporate responsibility.

    Science.gov (United States)

    Zadek, Simon

    2004-12-01

    Nike's tagline,"Just do it," is an inspirational call to action for the millions who wear the company's athletic gear. But in terms of corporate responsibility, Nike didn't always follow its own advice. In the 1990s, protesters railed against sweatshop conditions at some of its overseas suppliers and made Nike the global poster child for corporate ethical fecklessness. The intense pressure that activists exerted on the athletic apparel giant forced it to take a long, hard look at corporate responsibility--sooner than it might have otherwise. In this article, Simon Zadek, CEO of the UK-based institute AccountAbility, describes the bumpy route Nike has traveled to get to a better ethical place, one that cultivates and champions responsible business practices. Organizations learn in unique ways, Zadek contends, but they inevitably pass through five stages of corporate responsibility, from defensive ("It's not our fault") to compliance ("We'll do only what we have to") to managerial ("It's the business") to strategic ("It gives us a competitive edge") and, finally, to civil ("We need to make sure everybody does it"). He details Nike's arduous trek through these stages-from the company's initial defensive stance, when accusations about working conditions arose, all the way to its engagement today in the international debate about business's role in society and in public policy. As he outlines this evolution, Zadek offers valuable insights to executives grappling with the challenge of managing responsible business practices. Beyond just getting their own houses in order, the author argues, companies need to stay abreast of the public's evolving ideas about corporate roles and responsibilities. Organizations that do both will engage in what he calls"civil learning".

  11. Corporal and capital punishment of juveniles.

    Science.gov (United States)

    Frazier, H C

    1990-01-01

    There is a previously unobserved connection between corporal punishment of public school children and capital punishment of juveniles. Both are barometers of acceptable levels of violent punishment and their elimination is a hallmark of a maturing and decent society. Within a majority of the eighteen states where school authorities most frequently strike children are housed 25 of the nation's 28 juvenile death row inmates. On average, the homicide rates of these jurisdictions are two and a half times greater than those that have abolished both state-sanctioned corporal and capital punishment or limit death sentences to those age eighteen and older at the time of their crime(s). Most of the eighteen state abolitions of corporal punishment occurred in the 1980's. The US Supreme Court has ruled both corporal and capital punishment of juveniles constitutional. Additional state legislative abolition of both is anticipated in the 1990s.

  12. Status and Functions of Regional Power Grid Corporations

    Institute of Scientific and Technical Information of China (English)

    Wu Wei

    2007-01-01

    @@ In line with power institutional reform and formation of the state power grid, status and roles of regional power grid corporations experienced several variations and are now being incessantly marginalized and weakened. The reform of turning regional grid corporations into regional headquarters of State Grid Corporation may be a better choice beneficial to group operation, intensive development and precise management. This article can be regarded as the author's personal opinion.

  13. Elimination of corporal punishment of children's a human right

    Directory of Open Access Journals (Sweden)

    Stevanović Ivana

    2010-01-01

    Full Text Available The authors indicate the necessity of explicit legal prohibition of all corporal punishment of children that represent a violation of the right of the child to respect his/her physical integrity and human dignity. The paper emphasizes why all corporal punishment of children should be prohibited and points out the progress made at the legislative level to the elimination of all corporal punishment of children in some member states of the Council of Europe and the Republic of Serbia.

  14. CORPORATE GOVERNANCE IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Ciprian Apostol

    2015-09-01

    Full Text Available The objective of the research was focused on measuring the performance level of corporate governance in Romania. This is carried out by evaluating the importance level given to the principles of corporate governance in the Romanian economy, while the practices of transparency and dissemination of companies’ information in the selected sample were monitored. To achieve the objectives of the study, we need to examine the Corporate Governance Code of the Bucharest Stock Exchange. Sample companies were selected and their information from the “Comply or Explain” Statements was analyzed.The research method is a non-participating observation—based on the information from the “Comply or Explain” Statement to determine whether companies are applying corporate governance and transparency elements. The research results highlight the progress of Romanian companies in the process of exercising to the principles of corporate governance, becoming internationally recognized, and integrating into the Corporate Governance Code of the Bucharest Stock Exchange.

  15. The Corporate Marketing Department

    DEFF Research Database (Denmark)

    Ritter, Thomas; Eggert, Andreas; Münkhoff, Eva

    it can best add value to the firm. Based on a qualitative study among B2B companies, we develop a conceptual framework highlighting the various parental roles through which corporate marketing can contribute to overall firm and business unit performance. In addition, we identify five gaps that restrain......Corporate marketing has been downsized or eliminated in many firms. At the same time, firms that still own a corporate marketing department struggle with organizing and positioning their commercial front‐end. The question arises whether firms need a corporate marketing department, and if so, how...... successful outcomes of corporate marketing activities. In sum, our framework provides important insights on how to successfully organize corporate marketing activities....

  16. 25 CFR 226.8 - Corporation and corporate information.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Corporation and corporate information. 226.8 Section 226... RESERVATION LANDS FOR OIL AND GAS MINING Leasing Procedure, Rental and Royalty § 226.8 Corporation and corporate information. (a) If the applicant for a lease is a corporation, it shall file evidence...

  17. A Look inside the Listeria monocytogenes Biofilms Extracellular Matrix

    Directory of Open Access Journals (Sweden)

    Angelo Colagiorgi

    2016-07-01

    Full Text Available Listeria monocytogenes is a foodborne pathogen able to persist in food industry and is responsible for a severe illness called listeriosis. The ability of L. monocytogenes to persist in environments is due to its capacity to form biofilms that are a sessile community of microorganisms embedded in a self-produced matrix of extracellular polymeric substances (EPS’s. In this review, we summarized recent efforts performed in order to better characterize the polymeric substances that compose the extracellular matrix (ECM of L. monocytogenes biofilms. EPS extraction and analysis led to the identification of polysaccharides, proteins, extracellular DNA, and other molecules within the listerial ECM. All this knowledge will be useful for increasing food protection, suggesting effective strategies for the minimization of persistence of L. monocytogenes in food industry environments.

  18. FDA Bacteriological Analytical Manual, Chapter 10, 2003: Listeria monocytogenes

    Science.gov (United States)

    FDA Bacteriological Analytical Manual, Chapter 10 describes procedures for analysis of food samples and may be adapted for assessment of solid, particulate, aerosol, liquid and water samples containing Listeria monocytogenes.

  19. Growth inhibition of Listeria monocytogenes by a nonbacteriocinogenic Carnobacterium piscicola

    DEFF Research Database (Denmark)

    Nilsson, Lilian; Bech Hansen, T.; Garrido, P.

    2005-01-01

    Aims: This study elucidates the mechanisms by which a nonbacteriocinogenic Carnobacterium piscicola inhibits growth of Listeria monocytogenes. Methods and Results: Listeria monocytogenes was exposed to live cultures of a bacteriocin-negative variant of C. piscicola A9b in co-culture, in a diffusion...... chamber system, and to a cell-free supernatant. Suppression of maximum cell density (0-3.5 log units) of L. monocytogenes was proportional to initial levels of C. pisciola (10(3)-10(7) CFU ml(-1)). Cell-to-cell contact was not required to cause inhibition. The cell-free C. piscicola supernatant caused...... a decrease in L. monocytogenes maximum cell density, which was abolished by glucose addition but not by amino acid, vitamin or mineral addition. The fermentate also gave rise to a longer lag phase and a reduction in growth rate. These effects were independent of glucose and may have been caused by acetate...

  20. Pyelonephritis with bacteremia caused by Listeria monocytogenes: A case report.

    Science.gov (United States)

    Uno, Shunsuke; Hase, Ryota; Toguchi, Akihiro; Otsuka, Yoshihito; Hosokawa, Naoto

    2017-02-01

    Listeria monocytogenes is a well-known cause of meningitis, colitis, and bacteremia; however, obstructive pyelonephritis caused by L. monocytogenes has never been reported. We herein report on a 90-year-old Japanese woman with obstructive pyelonephritis and bacteremia due to uterus carcinoma invading the ureter. She was admitted to our hospital complaining of fever and chills, and her physical examination revealed left costovertebral angle tenderness. Computed tomography showed hydronephrosis and complete ureteral obstruction due to tumor invasion. Blood and urine cultures upon nephrostomy revealed the growth of L. monocytogenes. We treated the patient with two weeks of intravenous ampicillin and an additional one-week treatment of oral sulfamethoxazole/trimethoprim. This case shows the importance to recognize L. monocytogenes as a potential causative agent of urinary tract infection. Copyright © 2016 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

  1. Corporate governance in Malaysia

    National Research Council Canada - National Science Library

    SINGAM, Kamini

    2003-01-01

    ... governance in Malaysia - the ownership structure, composition and operation of Malaysian companies in Malaysia - the nature of shareholder control and protection made available in the Malaysian corporate...

  2. Caratterizzazione biomolecolare di listeria monocytogenes in suini regolarmente macellati

    OpenAIRE

    Santoro, Cristina

    2009-01-01

    Listeria monocytogenes è un batterio patogeno responsabile di una malattia potenzialmente molto grave per l’uomo. L’infezione avviene soprattutto tramite l’ingestione di alimenti di origine animale contaminati, e può propagarsi per via transplacentare al feto. Il potenziale patogeno di L. monocytogenes è dovuto soprattutto a caratteristici fattori di virulenza con i quali alcuni ceppi sono in grado di attaccare la cellula dell’organismo ospite potendo aderire, invadere, moltiplicare e prop...

  3. Corporate Governance Country Assessment : Malaysia

    OpenAIRE

    World Bank

    2012-01-01

    This report assesses Ghana s corporate governance policy framework. It highlights recent improvements in corporate governance regulation, makes policy recommendations, and provides investors with a benchmark against which to measure corporate governance in Ghana. It is an update of the 2005 Corporate Governance ROSC. Good corporate governance enhances investor trust, helps to protects mino...

  4. LISTERIA MONOCYTOGENES RISK EVALUATION IN READY TO EAT DELI PRODUCTS

    Directory of Open Access Journals (Sweden)

    T Civera

    2013-02-01

    Full Text Available Listeria monocytogenes has become one of the major concerns for food safety. Its ability to survive and replicate at low temperature, pH and high salt concentration, makes the bacterium a threat, mostly for RTE products. For these reasons, the present research was aimed at detecting the ability of growth of L. monocytogenes in RTE products retrieved from one deli store. Samples were analysed for L. monocytogenes detection, then inoculated with the pathogen (105cell/ml and stored at refrigeration temperature for the duration of their shelf-life (15-60 days. In all the products L. monocytogenes was not detected before experimental contamination. The challenge test evidenced that experimentally inoculated L. monocytogenes was not able to multiply for the duration of the entire shelf-life. These results indicated that the tested products could be considered as foods which are not able to support the growth of L. monocytogenes, as indicated by E.C. Regulation 2073/05. However, in order to guarantee consumer’s safety, it needs to be emphasized the need of a correct application of the GMPs, required for lowering the risk of initial contamination.

  5. Isolation and Identification of Listeria monocytogenes from Retail

    Directory of Open Access Journals (Sweden)

    A.D.I. Alsheikh

    2013-02-01

    Full Text Available Listeria species are widely distributed in environment and L. monocytogenes are the causal agent of Listeriosis, the disease that can be serious and fatal to human and animals. The objectives of this study were to detect, isolate and identify Listeria monocytogenes from retail broiler chicken ready to eat meat products in restaurants-Khartoum state, Sudan. A total of 250 retail broiler chicken ready to eat meat products were collected from restaurants in Khartoum State, 50 sample from frozen chicken burger, 50 sample from frozen chicken sausages, 50 sample from frozen chicken meat balls (kofta, 50 sample from chicken shawerma and 50 sample from chicken mortedella, Listeria spp. were isolated by the conventional International Organization for Standardization method and L. monocytogenes identified by biochemical test. The results showed that out of total 250 samples, 95 (38% were found to be contaminated with Listeria spp. the isolation rate was as follows: L. monocytogenes (13.6%, L. ivanovi (20.8%, L. grayi (1.6%, L. seeligeri (0.8% and L. welshimeri (1.2%. The results presented in this study indicate the contamination of retail broiler chicken ready to eat meat products with L. monocytogenes. This study reported the occurrence and distribution of L. monocytogenes and other Listeria species in retail meat products (frozen chicken burger, frozen chicken sausages, frozen chicken meat balls (kofta, chicken shawerma and chicken mortedella, purchased from restaurants in Khartoum state Sudan.

  6. Listeria monocytogenes does not survive ingestion by Acanthamoeba polyphaga.

    Science.gov (United States)

    Akya, Alisha; Pointon, Andrew; Thomas, Connor

    2010-03-01

    Listeria monocytogenes is a ubiquitous bacterium capable of infecting humans, particularly pregnant women and immunocompromised individuals. Although the intracellular invasion and pathogenesis of listeriosis in mammalian tissues has been well studied, little is known about the ecology of L. monocytogenes , and in particular the environmental reservoir for this bacterium has not been identified. This study used short-term co-culture at 15, 22 and 37 degrees C to examine the interaction of L. monocytogenes strains with Acanthamoeba polyphaga ACO12. Survival of L. monocytogenes cells phagocytosed by monolayers of trophozoites was assessed by culture techniques and microscopy. A. polyphaga trophozoites eliminated bacterial cells within a few hours post-phagocytosis, irrespective of the incubation temperature used. Wild-type L. monocytogenes and a phenotypic listeriolysin O mutant were unable to either multiply or survive within trophozoites. By contrast, Salmonella enterica serovar Typhimurium C5 cells used as controls were able to survive and multiply within A. polyphaga trophozoites. The data presented indicate that A. polyphaga ACO12 is unlikely to harbour L. monocytogenes, or act as an environmental reservoir for this bacterium.

  7. Listeria monocytogenes, a down-to-earth pathogen.

    Science.gov (United States)

    Vivant, Anne-Laure; Garmyn, Dominique; Piveteau, Pascal

    2013-01-01

    Listeria monocytogenes is the causative agent of the food-borne life threatening disease listeriosis. This pathogenic bacterium received much attention in the endeavor of deciphering the cellular mechanisms that underlie the onset of infection and its ability to adapt to the food processing environment. Although information is available on the presence of L. monocytogenes in many environmental niches including soil, water, plants, foodstuff and animals, understanding the ecology of L. monocytogenes in outdoor environments has received less attention. Soil is an environmental niche of pivotal importance in the transmission of this bacterium to plants and animals. Soil composition, microbial communities and macrofauna are extrinsic edaphic factors that direct the fate of L. monocytogenes in the soil environment. Moreover, farming practices may further affect its incidence. The genome of L. monocytogenes presents an extensive repertoire of genes encoding transport proteins and regulators, a characteristic of the genome of ubiquitous bacteria. Postgenomic analyses bring new insights in the process of soil adaptation. In the present paper focussing on soil, we review these extrinsic and intrinsic factors that drive environmental adaptation of L. monocytogenes.

  8. Inhibition of sortase A by chalcone prevents Listeria monocytogenes infection.

    Science.gov (United States)

    Li, Hongen; Chen, Yutao; Zhang, Bing; Niu, Xiaodi; Song, Meng; Luo, Zhaoqing; Lu, Gejin; Liu, Bowen; Zhao, Xiaoran; Wang, Jianfeng; Deng, Xuming

    2016-04-15

    The critical role of sortase A in gram-positive bacterial pathogenicity makes this protein a good potential target for antimicrobial therapy. In this study, we report for the first time the crystal structure of Listeria monocytogenes sortase A and identify the active sites that mediate its transpeptidase activity. We also used a sortase A (SrtA) enzyme activity inhibition assay, simulation, and isothermal titration calorimetry analysis to discover that chalcone, an agent with little anti-L. monocytogenes activity, could significantly inhibit sortase A activity with an IC50 of 28.41 ± 5.34 μM by occupying the active site of SrtA. The addition of chalcone to a co-culture of L. monocytogenes and Caco-2 cells significantly inhibited bacterial entry into the cells and L. monocytogenes-mediated cytotoxicity. Additionally, chalcone treatment decreased the mortality of infected mice, the bacterial burden in target organs, and the pathological damage to L. monocytogenes-infected mice. In conclusion, these findings suggest that chalcone is a promising candidate for the development of treatment against L. monocytogenes infection.

  9. Evolutionary dynamics of the accessory genome of Listeria monocytogenes.

    Directory of Open Access Journals (Sweden)

    Henk C den Bakker

    Full Text Available Listeria monocytogenes, a foodborne bacterial pathogen, is comprised of four phylogenetic lineages that vary with regard to their serotypes and distribution among sources. In order to characterize lineage-specific genomic diversity within L. monocytogenes, we sequenced the genomes of eight strains from several lineages and serotypes, and characterized the accessory genome, which was hypothesized to contribute to phenotypic differences across lineages. The eight L. monocytogenes genomes sequenced range in size from 2.85-3.14 Mb, encode 2,822-3,187 genes, and include the first publicly available sequenced representatives of serotypes 1/2c, 3a and 4c. Mapping of the distribution of accessory genes revealed two distinct regions of the L. monocytogenes chromosome: an accessory-rich region in the first 65° adjacent to the origin of replication and a more stable region in the remaining 295°. This pattern of genome organization is distinct from that of related bacteria Staphylococcus aureus and Bacillus cereus. The accessory genome of all lineages is enriched for cell surface-related genes and phosphotransferase systems, and transcriptional regulators, highlighting the selective pressures faced by contemporary strains from their hosts, other microbes, and their environment. Phylogenetic analysis of O-antigen genes and gene clusters predicts that serotype 4 was ancestral in L. monocytogenes and serotype 1/2 associated gene clusters were putatively introduced through horizontal gene transfer in the ancestral population of L. monocytogenes lineage I and II.

  10. Listeria monocytogenes a pathogen down-to-earth

    Directory of Open Access Journals (Sweden)

    Anne-Laure eVivant

    2013-11-01

    Full Text Available Listeria monocytogenes is the causative agent of the food-borne life threatening disease listeriosis. This pathogenic bacterium received much attention in the endeavour of deciphering the cellular mechanisms that underlie the onset of infection and its ability to adapt to the food processing environment. Although information is available on the presence of L. monocytogenes in many environmental niches including soil, water, plants, foodstuff and animals, understanding the ecology of L. monocytogenes in outdoor environments has received less attention. Soil is an environmental niche of pivotal importance in the transmission of this bacterium to plants and animals. Soil composition, microbial communities and macrofauna are extrinsic edaphic factors that direct the fate of L. monocytogenes in the soil environment. Moreover, farming practices may further affect its incidence. The genome of L. monocytogenes presents an extensive repertoire of genes encoding transport proteins and regulators, a characteristic of the genome of ubiquitous bacteria. Postgenomic analyses bring new insights in the process of soil adaptation. In the present paper focussing on soil, we review these extrinsic and intrinsic factors that drive environmental adaptation of L. monocytogenes.

  11. Corporate Investments in Education during an Economic Downturn

    Science.gov (United States)

    McCarthy, Kirstin; Contardo, Jeanne; Eckert, Leila Morsy

    2010-01-01

    Corporate philanthropies can provide much-needed support to K-12 and postsecondary education efforts. This article analyzes whether select multi-billion dollar corporate philanthropies continue such support and adhere to best-funding practices during an economic downtown. Drawing on interview and document review data, the authors examine the…

  12. Corporate Governance: Can Universities Learn from the Private Sector?

    Science.gov (United States)

    Henze, Raphaela

    2010-01-01

    Corporate governance has several objectives: growth, transparency, leadership, social responsibility and trust, as well as the protection of shareholders and company assets. It also plays a key role in determining a company's control environment. In this article, the author takes a closer look at corporate governance in the private sector,…

  13. A Survey of Parental Opinions on Corporal Punishment in Schools.

    Science.gov (United States)

    Kelly, Patrick C.; And Others

    1985-01-01

    In a survey of 129 parents of military dependents, 51% supported the use of corporal punishment in schools and 37% disagreed. Analysis of the responses displayed a relationship between parental attitudes on the use of corporal punishment and opinion of the positive effects of physical punishment on children's behavior. (Author/CL)

  14. Probability of Corporal Punishment: Lack of Resources and Vulnerable Students

    Science.gov (United States)

    Han, Seunghee

    2011-01-01

    The author examined corporal punishment practices in the United States based on data from 362 public school principals where corporal punishment is available. Results from multiple regression analyses show that schools with multiple student violence prevention programs and teacher training programs had fewer possibilities of use corporal…

  15. Corporate Governance: Can Universities Learn from the Private Sector?

    Science.gov (United States)

    Henze, Raphaela

    2010-01-01

    Corporate governance has several objectives: growth, transparency, leadership, social responsibility and trust, as well as the protection of shareholders and company assets. It also plays a key role in determining a company's control environment. In this article, the author takes a closer look at corporate governance in the private sector,…

  16. Corporate Investments in Education during an Economic Downturn

    Science.gov (United States)

    McCarthy, Kirstin; Contardo, Jeanne; Eckert, Leila Morsy

    2010-01-01

    Corporate philanthropies can provide much-needed support to K-12 and postsecondary education efforts. This article analyzes whether select multi-billion dollar corporate philanthropies continue such support and adhere to best-funding practices during an economic downtown. Drawing on interview and document review data, the authors examine the…

  17. Understanding Corporate Culture.

    Science.gov (United States)

    Cluff, Gary A.

    1988-01-01

    Considers concept of corporate culture and discusses several values which can be considered when assessing corporate culture, and the "compatibility scales" used to measure them. Included are discussions of employee attitudes, work atmosphere, internal communications, management style, employment opportunity, stability, business ethics, corporate…

  18. Corporate Bankruptcy Tourists

    NARCIS (Netherlands)

    Couwenberg, Oscar; Lubben, Stephen J.

    2015-01-01

    Foreign corporations facing financial distress have a choice: resructure in their home jurisdiction or file for bankruptcy in the United States. And some number of foreign corporations do file bankruptcy petitions in the United States. But besides the occasional anecdotal account, how frequently thi

  19. Efficiency in Corporate Takeovers

    NARCIS (Netherlands)

    Y. Dai (Yun)

    2014-01-01

    markdownabstractCorporate takeover is a very important economic activity that generates profound consequences on many classes of market participants. The great financing needs and transaction costs directly change the wealth of both shareholders and creditors. The corporate restructuring induced by

  20. Corporate Media Governance

    NARCIS (Netherlands)

    Kempen, Petrus Cornelis

    2011-01-01

    The media can make or break a reputation. This being said, it seems to be essential for companies, governments and institutions to pay specific attention to corporate media management in their daily operations. However, this thesis shows that they often neglect to pay adequate attention to corporate

  1. Corporate Bankruptcy Tourists

    NARCIS (Netherlands)

    Couwenberg, Oscar; Lubben, Stephen J.

    2015-01-01

    Foreign corporations facing financial distress have a choice: resructure in their home jurisdiction or file for bankruptcy in the United States. And some number of foreign corporations do file bankruptcy petitions in the United States. But besides the occasional anecdotal account, how frequently

  2. Corporate Media Governance

    NARCIS (Netherlands)

    Kempen, Petrus Cornelis

    2011-01-01

    The media can make or break a reputation. This being said, it seems to be essential for companies, governments and institutions to pay specific attention to corporate media management in their daily operations. However, this thesis shows that they often neglect to pay adequate attention to corporate

  3. Corporate Crime and Restitution.

    Science.gov (United States)

    Abel, Charles F.

    1985-01-01

    Articulates need, nature, and form of a restitutionary approach to corporate crime. Considers small, in-prison production-oriented programs; residential in-community programs, and nonresidential in-community programs for individual offenders; also considers lump sum and continuous payments for corporations to make restitution. (NRB)

  4. Reinventing Corporate Communications.

    Science.gov (United States)

    Toth, Elizabeth L.; Trujillo, Nick

    1987-01-01

    Urges a "re-inventing" of corporate communications in today's organizations, and provides information about how corporations can change in new and positive ways during the current "information age." Discusses specific public relations and organizational communication concepts essential for a comprehensive understanding of…

  5. Corporation as climate ambassador

    DEFF Research Database (Denmark)

    Trapp, Leila

    2012-01-01

    At a time when corporations are addressing increasingly complex, global corporate social responsibility (CSR) issues, this study examines and evaluates the strategies used in Vattenfall’s challenging and innovative CSR campaign which aimed at establishing the energy company as a credible climate...

  6. The CSR-Quality Trade-Off: When can Corporate Social Responsibility and Corporate Ability Compensate Each Other?

    NARCIS (Netherlands)

    G.A.J.M. Berens (Guido); C.B.M. van Riel (Cees); J. van Rekom (Johan)

    2007-01-01

    textabstractThis paper investigates under what conditions a good corporate social responsibility (CSR) can compensate for a relatively poor corporate ability (CA) (quality), and vice versa. The authors conducted an experiment among business administration students, in which information about a finan

  7. Institutional conditions of corporate citizenship

    NARCIS (Netherlands)

    Jeurissen, R.J.M.

    2004-01-01

    Exploring the concept of citizenship from the history of political philosophy provides suggestions about what corporate citizenship could mean. The metaphor of corporate citizenship suggests an institutional approach to corporate social responsibility. Citizenship is a social role, characterized by

  8. Institutional conditions of corporate citizenship

    NARCIS (Netherlands)

    Jeurissen, R.J.M.

    2004-01-01

    Exploring the concept of citizenship from the history of political philosophy provides suggestions about what corporate citizenship could mean. The metaphor of corporate citizenship suggests an institutional approach to corporate social responsibility. Citizenship is a social role, characterized by

  9. CORPORATE GOVERNANCE TERHADAP KINERJA PERUSAHAAN

    Directory of Open Access Journals (Sweden)

    Herman Darwis

    2017-03-01

    Full Text Available The research aimed to provide empirical evidence that corporate governance implementation,managerial ownership, institutional ownership, board of executive, and independent executiveaffected corporate performance. Population of the research was companies listed at IndonesianStock Exchange (ISX between 2006 – 2008; sampling method used was purposive sampling as well asmultiple regression analysis. The result showed the implementation of GCG affected corporate performance.This meant that if the listed companies at BEI and have been surveyed by IICG implement agood corporate governance, the performance would increase. The higher corporate governance wasmeasured by corporate governance index perception, the higher corporate obedience and result ina good corporate performance. Institutional ownership affected corporate performance. The greaterinstitutional share ownership, the better corporate performance. The result showed that controlfunction from the ownership did determine improving corporate performance. Managerial ownership,board of commissioner, and commissioner independent did not affect corporate.

  10. Corporate Language Policies

    DEFF Research Database (Denmark)

    Sanden, Guro Refsum

    This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

  11. Corporate Language Policies

    DEFF Research Database (Denmark)

    Sanden, Guro Refsum

    2015-01-01

    This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

  12. THEORIES OF CORPORATE GOVERNANCE

    Directory of Open Access Journals (Sweden)

    Sorin Nicolae BORLEA

    2013-03-01

    Full Text Available This study attempts to provide a theoretical framework for the corporate governance debate. The review of various corporate governance theories enhances the major objective of corporate governance which is maximizing the value for shareholders by ensuring good social and environment performances. The theories of corporate governance are rooted in agency theory with the theory of moral hazard’s implications, further developing within stewardship theory and stakeholder theory and evolving at resource dependence theory, transaction cost theory and political theory. Later, to these theories was added ethics theory, information asymmetry theory or the theory of efficient markets. These theories are defined based on the causes and effects of variables such as: the configuration of the board of directors, audit committee, independence of managers, the role of top management and their social relations beyond the legal regulatory framework. Effective corporate governance requires applying a combination

  13. Cell-surface alterations in class IIa bacteriocin-resistant Listeria monocytogenes strains.

    Science.gov (United States)

    Vadyvaloo, Viveka; Arous, Safia; Gravesen, Anne; Héchard, Yann; Chauhan-Haubrock, Ramola; Hastings, John W; Rautenbach, Marina

    2004-09-01

    Strains of the food-borne pathogen Listeria monocytogenes, showing either intermediate or high-level resistance to class IIa bacteriocins, were investigated to determine characteristics that correlated with their sensitivity levels. Two intermediate and one highly resistant spontaneous mutant of L. monocytogenes B73, a highly resistant mutant of L. monocytogenes 412, and a highly resistant, defined (mptA) mutant of L. monocytogenes EGDe were compared with their respective wild-type strains in order to investigate the contribution of different factors to resistance. Decreased mannose-specific phosphotransferase system gene expression (mptA, EIIAB(Man) component) was implicated in all levels of resistance, confirming previous studies by the authors' group. However, a clear correlation between d-alanine content in teichoic acid (TA), in particular the alanine : phosphorus ratio, and a more positive cell surface, as determined by cytochrome c binding, were found for the highly resistant strains. Furthermore, two of the three highly resistant strains showed a significant increase in sensitivity towards d-cycloserine (DCS). However, real-time PCR of the dltA (d-alanine esterification), and dal and ddlA genes (peptidoglycan biosynthesis) showed no change in transcriptional levels. The link between DCS sensitivity and increased d-alanine esterification of TA may be that DCS competes with alanine for transport via the alanine transporter. A possible tendency towards increased lysinylation of membrane phospholipid in the highly resistant strains was also found. A previous study reported that cell membranes of all the resistant strains, including the intermediate resistant strains, contained more unsaturated phosphatidylglycerol, which is an indication of a more fluid cell membrane. The results of that study correlate with the possible lysinylation, decreased mptA expression, d-alanine esterification of TA and more positive cell surface charge found in this study for

  14. Host range and in vitro lysis of Listeria monocytogenes seafood isolates by bacteriophages.

    Science.gov (United States)

    Arachchi, Geevika J Ganegama; Cruz, Cristina D; Dias-Wanigasekera, Beatrice M; McIntyre, Lynn; Billington, Craig; Hudson, Andrew; Flint, Steve H; Mutukumira, Anthony N

    2014-12-01

    Listeria-infecting bacteriophages (listeriaphages) can be used to control Listeria monocytogenes in the food industry. However, the sensitivity of many of seafood-borne Listeria strains to phages has not been reported. This research investigated the host ranges of three listeriaphages (FWLLm1, FWLLm3 and FWLLm5) by the formation of lytic zones and plaques on host lawns and in vitro lysis kinetics of listeriaphage FWLLm3. The study also predicted the phage titres required to lyse host cells. The host ranges of the phages were determined using 50 L. monocytogenes strains, of which 48 were isolated from the seafood industry and two from clinical cases. Of the 50 strains, 36 were tested at 25 and 30 ℃ and the remainder (14) at 15 and 25 ℃. Based on the formation of either discrete plaques or lytic zones (host kill zones), the host ranges of FWLLm1, FWLLm3 and FWLLm5 were about 87%, 81% and 87%, respectively, at 25 ℃. Six L. monocytogenes strains from the seafood environment were insensitive to all three phages, while the other seafood strains (42) were phage-sensitive. The adsorption rate constant (k value) of listeriaphage FWLLm3 was between 1.2 × 10(-9) and 1.6 × 10(-9 )ml/min across four host strains in tryptic soy broth at 25 ℃. The cultures (at 3-4 log colony-forming unit (CFU/ml) were completely lysed ( 8.7 log phage-forming units (PFU/ml) for 30 min. Re-growth of phage-infected cultures was not detected after 24 h. The effective empirical phage titre was similar to the calculated titre using a kinetic model. Results indicate the potential use of the three phages for controlling L. monocytogenes strains in seafood processing environments. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  15. Corporate Social Responsibility and the Millennials

    Science.gov (United States)

    McGlone, Teresa; Spain, Judith Winters; McGlone, Vernon

    2011-01-01

    The incorporation of corporate social responsibility (CSR) into an organization's strategic plan may impact the company's ability to attract and keep members of the Millennial generation as employees. The authors examined the CSR attitudes of college students and the correlation of these attitudes with willingness to work for companies that…

  16. Corporate Social Responsibility and the Millennials

    Science.gov (United States)

    McGlone, Teresa; Spain, Judith Winters; McGlone, Vernon

    2011-01-01

    The incorporation of corporate social responsibility (CSR) into an organization's strategic plan may impact the company's ability to attract and keep members of the Millennial generation as employees. The authors examined the CSR attitudes of college students and the correlation of these attitudes with willingness to work for companies that…

  17. Corporate Governance, between Classicism and Modernism

    Directory of Open Access Journals (Sweden)

    Cristina Vasile

    2006-09-01

    Full Text Available Corporate governance represents a complex concept, being an assembly of mechanisms used to set order into company leaders’ decisions. The rules of corporate governance are the ones keeping the score between the economic entity’s leaders and the third parties who invest their resources in the business. The corporate governance issue did not appear by hazard, but it resulted from the necessity to reconcile many business interests within a company (sometimes contradictory issues, especially the ones between the shareholders and the business leaders. The Anglo-Saxon view, in which the business power is given to the Equity items, is traditionally opposing the European (continental vision, where focus is being made on the Stakeholders’ interests. Within a world dominated by globalization issues, and where the financial markets evolve on an exponential curve, the two above mentioned corporate governance models ought to interact one with another in a constructive manner. Even if the corporate governance concept has developed recently, mainly during the last 25 years, its origins are rooted way back into the world history. Corporate governance is organically linked to the capitalist society and economy. After the 11 September attacks, many of the contemporary authors had the tendency to declare this date as the beginning of the XXIst century. If the ‘Twin Towers’ had hosted companies like: Tyco, Enron, Xerox, Wordcom and many other Stock Exchange-quoted businesses, it is likely that the financial crisis from 2000-2002 would have been differently perceived, and corporate governance had developed slightly different evolutionary mechanisms. A scientific article, based on the comparison between the classical and modern corporate governance experiences, would therefore suit the Romanian business environment.

  18. Corporate Governance, between Classicism and Modernism

    Directory of Open Access Journals (Sweden)

    Niculae Feleaga

    2006-07-01

    Full Text Available Corporate governance represents a complex concept, being an assembly of mechanisms used to set order into company leaders’ decisions. The rules of corporate governance are the ones keeping the score between the economic entity’s leaders and the third parties who invest their resources in the business. The corporate governance issue did not appear by hazard, but it resulted from the necessity to reconcile many business interests within a company (sometimes contradictory issues, especially the ones between the shareholders and the business leaders. The Anglo-Saxon view, in which the business power is given to the Equity items, is traditionally opposing the European (continental vision, where focus is being made on the Stakeholders’ interests. Within a world dominated by globalization issues, and where the financial markets evolve on an exponential curve, the two above mentioned corporate governance models ought to interact one with another in a constructive manner. Even if the corporate governance concept has developed recently, mainly during the last 25 years, its origins are rooted way back into the world history. Corporate governance is organically linked to the capitalist society and economy. After the 11 September attacks, many of the contemporary authors had the tendency to declare this date as the beginning of the XXIst century. If the ‘Twin Towers’ had hosted companies like: Tyco, Enron, Xerox, Wordcom and many other Stock Exchange-quoted businesses, it is likely that the financial crisis from 2000-2002 would have been differently perceived, and corporate governance had developed slightly different evolutionary mechanisms. A scientific article, based on the comparison between the classical and modern corporate governance experiences, would therefore suit the Romanian business environment.

  19. INFORMATION GATHERING, DELEGATED CONTRACTING AND CORPORATE HIERARCHIES

    OpenAIRE

    Chongwoo Choe; In-Uck Park

    2008-01-01

    In a typical corporate hierarchy, the manager is delegated the authority to make strategic decisions, and to contract with other employees. We study when such delegation can be optimal. In centralization, the owner retains the authority, which fails to motivate the manager to acquire valuable information, leading to suboptimal decisions and inefficient incentive provision to the worker. Beneficial delegation should necessarily motivate the manager to acquire information, which is possible onl...

  20. Polyphasic characterization and genetic relatedness of low-virulence and virulent Listeria monocytogenes isolates

    Directory of Open Access Journals (Sweden)

    Roche Sylvie M

    2012-12-01

    Full Text Available Abstract Background Currently, food regulatory authorities consider all Listeria monocytogenes isolates as equally virulent. However, an increasing number of studies demonstrate extensive variations in virulence and pathogenicity of L. monocytogenes strains. Up to now, there is no comprehensive overview of the population genetic structure of L. monocytogenes taking into account virulence level. We have previously demonstrated that different low-virulence strains exhibit the same mutations in virulence genes suggesting that they could have common evolutionary pathways. New low-virulence strains were identified and assigned to phenotypic and genotypic Groups using cluster analysis. Pulsed-field gel electrophoresis, virulence gene sequencing and multi-locus sequence typing analyses were performed to study the genetic relatedness and the population structure between the studied low-virulence isolates and virulent strains. Results These methods showed that low-virulence strains are widely distributed in the two major lineages, but some are also clustered according to their genetic mutations. These analyses showed that low-virulence strains initially grouped according to their lineage, then to their serotypes and after which, they lost their virulence suggesting a relatively recent emergence. Conclusions Loss of virulence in lineage II strains was related to point mutation in a few virulence genes (prfA, inlA, inlB, plcA. These strains thus form a tightly clustered, monophyletic group with limited diversity. In contrast, low-virulence strains of lineage I were more dispersed among the virulence strains and the origin of their loss of virulence has not been identified yet, even if some strains exhibited different mutations in prfA or inlA.

  1. Transnational Corporations in Education: Filling the Governance Gap through New Social Norms and Market Multilateralism?

    Science.gov (United States)

    Bhanji, Zahra

    2008-01-01

    This paper explores the rising presence of transnational corporations (TNCs) in education and their mobilisation of global corporate social discourses to legitimise their private authority in education. The rising presence of TNCs is explored in the paper in two parts. First, through a taxonomy of global corporate social engagement (GCSE)…

  2. 77 FR 10506 - Access to Confidential Business Information by Syracuse Research Corporation, Inc., and Its...

    Science.gov (United States)

    2012-02-22

    ... AGENCY Access to Confidential Business Information by Syracuse Research Corporation, Inc., and Its...: Notice. SUMMARY: EPA has authorized its contractor, Syracuse Research Corporation (SRC), Inc., of North Syracuse, NY, and its identified subcontractor BeakerTree Corporation to access information which has...

  3. Transnational Corporations in Education: Filling the Governance Gap through New Social Norms and Market Multilateralism?

    Science.gov (United States)

    Bhanji, Zahra

    2008-01-01

    This paper explores the rising presence of transnational corporations (TNCs) in education and their mobilisation of global corporate social discourses to legitimise their private authority in education. The rising presence of TNCs is explored in the paper in two parts. First, through a taxonomy of global corporate social engagement (GCSE)…

  4. The end of corporate imperialism.

    Science.gov (United States)

    Prahalad, C K; Lieberthal, Kenneth

    2003-08-01

    As they search for growth, multinational corporations will have no choice but to compete in the big emerging markets of China, India, Indonesia, and Brazil. But while it is still common to question how such corporations will change life in those markets, Western executives would be smart to turn the question around and ask how multinationals themselves will be transformed by these markets. To be successful, MNCs will have to rethink every element of their business models, the authors assert in this seminal HBR article from 1998. During the first wave of market entry in the 1980s, multinationals operated with what might be termed an imperialist mind-set, assuming that the emerging markets would merely be new markets for their old products. But this mind-set limited their success: What is truly big and emerging in countries like China and India is a new consumer base comprising hundreds of millions of people. To tap into this huge opportunity, MNCs need to ask themselves five basic questions: Who is in the emerging middle class in these countries? How do the distribution networks operate? What mix of local and global leadership do you need to foster business opportunities? Should you adopt a consistent strategy for all of your business units within one country? Should you take on local partners? The transformation that multinational corporations must undergo is not cosmetic--simply developing greater sensitivity to local cultures will not do the trick, the authors say. To compete in the big emerging markets, multinationals must reconfigure their resources, rethink their cost structures, redesign their product development processes, and challenge their assumptions about who their top-level managers should be.

  5. Corporate Blogging For Dummies

    CERN Document Server

    Karr, Douglas

    2010-01-01

    Establish a successful corporate blog to reach your customers. Corporate blogs require careful planning and attention to legal and corporate policies in order for them to be productive and effective. This fun, friendly, and practical guide walks you through using blogging as a first line of communication to customers and explains how to protect your company and employees through privacy, disclosure, and moderation policies. Blogging guru Douglas Karr demonstrates how blogs are an ideal way to offer a conversational and approachable relationship with customers. You'll discover how to prepare, e

  6. Strategic corporate sustainability

    DEFF Research Database (Denmark)

    Grewatsch, Sylvia; Rohrbeck, René; Madsen, Henning

    This paper aims to advance the understanding of the circumstances under which corporate sustainability (CS) pays off. On the basis of a review of 129 major papers from both the sustainability and general management literature, we discuss the development of the research field. In addition we discuss...... antecedents and outcomes. To overcome this limitation we propose an integrated typology which may facilitate more research on the link between corporate sustainability performance (CSP) and corporate financial performance (CFP). Our expectation is that the strategy type might play a moderating or mediating...

  7. Corporate Social Behaviour

    DEFF Research Database (Denmark)

    Neergaard, Peter; Rahbek Pedersen, Esben

    2003-01-01

    , human rights and environmental protection. Without a common point of reference in national regulation, managers in multinational enterprises now have to develop their own codes of corporate social behaviour. This has created a growing market for private standards within the field of environmental...... management systems, social accountability, corporate citizenship, occupational health and safety and so forth. However, both the idea of government regulation and the literature acclaiming corporate self-regulation should be met with some scepticism. This paper offers a short assessment of the potentials...

  8. Strategic corporate sustainability

    DEFF Research Database (Denmark)

    Grewatsch, Sylvia; Rohrbeck, René; Madsen, Henning

    This paper aims to advance the understanding of the circumstances under which corporate sustainability (CS) pays off. On the basis of a review of 129 major papers from both the sustainability and general management literature, we discuss the development of the research field. In addition we discuss...... antecedents and outcomes. To overcome this limitation we propose an integrated typology which may facilitate more research on the link between corporate sustainability performance (CSP) and corporate financial performance (CFP). Our expectation is that the strategy type might play a moderating or mediating...

  9. CORPORATE SOCIAL RESPONSIBILITY – CORPORATE BRANDING RELATIONSHIP: AN EMPIRICAL COMPARATIVE STUDY

    Directory of Open Access Journals (Sweden)

    Bistra VASSILEVA

    2009-01-01

    Full Text Available Current academic research on the relationship of firms’ CSR activities with corporate branding typically focuses on consumers’ and shareholders’ viewpoints. This research aims to shed light on how organisational members in firms perceive to be the impact of CSR activities upon their corporate brand strategy. Using a survey administered to companies in the U.K. and Bulgaria, the author investigate, firstly, organisational members’ perceptions of the impact of different CSR-related activities upon corporate branding and, secondly, their beliefs about what customers and shareholders think are the impacts of CSR-related activities upon brand image and brand identity. The findings indicated that while organisational members rated quality products, customer service and corporate governance highly as key components of CSR activity, they were much more ambivalent about their companies'commitment to broader actions which involve the 'community' and 'society'. This paper concludes by discussing the implications of the findings for future 'CSR education' among companies.

  10. Author Details

    African Journals Online (AJOL)

    Journal Home > Advanced Search > Author Details ... Intra‑Operative Airway Management in Patients with Maxillofacial Trauma having Reduction and ... Clinical Parameters and Challenges of Managing Cervicofacial Necrotizing Fasciitis in a ...

  11. Author Details

    African Journals Online (AJOL)

    Journal Home > Advanced Search > Author Details. Log in or ... Difficult airway management in a patient with giant malignant goitre scheduled for thyroidectomy - case report ... Airway Management Dilemma in a Patient with Maxillofacial Injury

  12. Author Details

    African Journals Online (AJOL)

    Journal Home > Advanced Search > Author Details ... Sequencing for Batch Production in a Group Flowline Machine Shop ... Sampling Plans for Monitoring Quality Control Process at a Plastic Manufacturing Firm in Nigeria: A Case Study

  13. Listeria monocytogenes in Fresh Produce: Outbreaks, Prevalence and Contamination Levels

    Directory of Open Access Journals (Sweden)

    Qi Zhu

    2017-03-01

    Full Text Available Listeria monocytogenes, a member of the genus Listeria, is widely distributed in agricultural environments, such as soil, manure and water. This organism is a recognized foodborne pathogenic bacterium that causes many diseases, from mild gastroenteritis to severe blood and/or central nervous system infections, as well as abortion in pregnant women. Generally, processed ready-to-eat and cold-stored meat and dairy products are considered high-risk foods for L. monocytogenes infections that cause human illness (listeriosis. However, recently, several listeriosis outbreaks have been linked to fresh produce contamination around the world. Additionally, many studies have detected L. monocytogenes in fresh produce samples and even in some minimally processed vegetables. Thus L. monocytogenes may contaminate fresh produce if present in the growing environment (soil and water. Prevention of biofilm formation is an important control measure to reduce the prevalence and survival of L. monocytogenes in growing environments and on fresh produce. This article specifically focuses on fresh produce–associated listeriosis outbreaks, prevalence in growing environments, contamination levels of fresh produce, and associated fresh produce safety challenges.

  14. Listeria monocytogenes in Fresh Produce: Outbreaks, Prevalence and Contamination Levels

    Science.gov (United States)

    Zhu, Qi; Gooneratne, Ravi; Hussain, Malik Altaf

    2017-01-01

    Listeria monocytogenes, a member of the genus Listeria, is widely distributed in agricultural environments, such as soil, manure and water. This organism is a recognized foodborne pathogenic bacterium that causes many diseases, from mild gastroenteritis to severe blood and/or central nervous system infections, as well as abortion in pregnant women. Generally, processed ready-to-eat and cold-stored meat and dairy products are considered high-risk foods for L. monocytogenes infections that cause human illness (listeriosis). However, recently, several listeriosis outbreaks have been linked to fresh produce contamination around the world. Additionally, many studies have detected L. monocytogenes in fresh produce samples and even in some minimally processed vegetables. Thus L. monocytogenes may contaminate fresh produce if present in the growing environment (soil and water). Prevention of biofilm formation is an important control measure to reduce the prevalence and survival of L. monocytogenes in growing environments and on fresh produce. This article specifically focuses on fresh produce–associated listeriosis outbreaks, prevalence in growing environments, contamination levels of fresh produce, and associated fresh produce safety challenges. PMID:28282938

  15. 78 FR 52982 - Experian, Experian US Headquarters: Corporate Departments (Finance, HRMD, Contracts, Corporate...

    Science.gov (United States)

    2013-08-27

    ... Employment and Training Administration Experian, Experian US Headquarters: Corporate Departments (Finance...), Experian, Experian US Headquarters: Corporate Departments (finance, HRMD, Contracts, Corporate Marketing...: Corporate Departments (finance, HRMD, Contracts, Corporate Marketing, Global Corporate Systems, Legal...

  16. Corporate liquidity and firm value: evidence from China’s listed firms

    Directory of Open Access Journals (Sweden)

    Du Jinmin

    2016-01-01

    Full Text Available The value of liquidity is a promising area for research. This paper analyzes the correlation be-tween corporate liquidity and firm value by using evidence from China’s listed firms. This paper also investigates the relation among corporate liquidity, R&D and firm size. The authors find that firm’s sufficient liquidity can increase its market value. However, corporate liquidity has insignificant effect on firm’s R&D. What’s more, the authors further find that corporate liquidity also has diseconomies of scale. Excess corporate liquidity may ad-versely affect market value of large firms.

  17. Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Kampf, Constance

    2007-01-01

    Understanding Corporate Social Responsibility (CSR) as having explicit policies and implicit norms situated in cultural systems highlights the connections between institutional and cultural structures of nation states and business' commitment to CSR as reflected in the strategies used to communic...

  18. Corporate Social Responsibility

    National Research Council Canada - National Science Library

    Suhaimi Ishak; Mohamad Naimi Mohamad Nor

    2017-01-01

    .... In Malaysia, based on the Malaysian Code on Corporate Governance (MCCG), (2007; 2012) clearly stated the role and responsibility of the board of directors toward the risk management activities...

  19. The corporate security professional

    DEFF Research Database (Denmark)

    Petersen, Karen Lund

    2013-01-01

    In our age of globalization and complex threat environments, every business is called upon to manage security. This tendency is reflected in the fact that a wide range of businesses increasingly think about security in broad terms and strive to translate national security concerns into corporate...... speech. This article argues that the profession of the security manager has become central for understanding how the relationship between national and corporate security is currently negotiated. The national security background of most private sector security managers makes the corporate security...... professional inside the company a powerful hybrid agent. By zooming in on the profession and the practice of national security inside companies, the article raises questions about where to draw the line between corporate security and national security along with the political consequences of the constitution...

  20. Measuring Corporate Sustainability Performance

    Directory of Open Access Journals (Sweden)

    Eugen Nicolăescu

    2015-01-01

    Full Text Available The aim of the present study is to examine and evaluate the evolving character of sustainability management in corporations, the significance of environmental protection and sustainability, and barriers to carrying out an incorporated and strategic firm-wide advance of social responsibility. In the present paper, we focus on the contribution of sustainability undertakings towards enhancing corporate performance, the financial involvements of sustainability position and operation, and the chief function of values in corporate policy. Our paper contributes to the literature by supplying proof of elements that lead to the triumph of business patterns for sustainable development, processes through which stakeholders are affecting corporate sustainability conduct, and the link between economic growth and the environment.

  1. Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Kampf, Constance

    2007-01-01

    Understanding Corporate Social Responsibility (CSR) as having explicit policies and implicit norms situated in cultural systems highlights the connections between institutional and cultural structures of nation states and business' commitment to CSR as reflected in the strategies used...

  2. Listeria monocytogenes Prevalence and Characteristics in Retail Raw Foods in China.

    Directory of Open Access Journals (Sweden)

    Shi Wu

    research represents a more full-scale and systematical investigation of the prevalence of L. monocytogenes in retail raw foods in China, and it provides baseline information for Chinese regulatory authorities that will aid in the formulation of a regulatory framework for controlling L. monocytogenes with the aim of improving the microbiological safety of raw foods.

  3. Listeria monocytogenes Prevalence and Characteristics in Retail Raw Foods in China

    Science.gov (United States)

    Wu, Shi; Wu, Qingping; Zhang, Jumei; Chen, Moutong; Yan, Ze′an; Hu, Huijuan

    2015-01-01

    research represents a more full-scale and systematical investigation of the prevalence of L. monocytogenes in retail raw foods in China, and it provides baseline information for Chinese regulatory authorities that will aid in the formulation of a regulatory framework for controlling L. monocytogenes with the aim of improving the microbiological safety of raw foods. PMID:26317852

  4. Corporate Governance and Shareholder Litigation

    OpenAIRE

    Kalchev, Georgi

    2009-01-01

    The probability for shareholder litigation is studied and how corporate governance characteristics and other factors explain it. Shareholder litigation results from failure of corporate governance. Thus a better quality of corporate governance is hypothesized to decrease the litigation probability. Corporate governance index is constructed based on principal components. It is found to be a significant predictor of shareholder litigation.

  5. Corporate risk management : an overview

    NARCIS (Netherlands)

    Oosterhof, Casper M.

    2001-01-01

    Corporate risk management and hedging are important activities within financial as well as non-financial corporations. Under the assumptions of Modigliani and Miller [1958], corporate risk management is a redundant activity. However, the existence of market imperfections can explain the corporate us

  6. Corporate Governance Country Assessment : Brazil

    OpenAIRE

    World Bank

    2005-01-01

    This report assesses Brazil's corporate governance policy framework. It highlights recent improvements in corporate governance regulation, makes policy recommendations, and provides investors with a benchmark against which to measure corporate governance in Brazil. It is an update of the 2005 corporate governance Report on the Observance of Standards and Codes (ROSC). Brazil's experience o...

  7. Tax planning in corporation

    OpenAIRE

    Nevodnicheva, Yulia

    2010-01-01

    This thesis "Tax planning in corporation" puts brain to legal entity income tax and it is looking for possible solutions in tax planning in corporation. The first part deals with the tax theory, the other part is the theory of tax planning, comparison of tax regimes and tax policy and tax revenue by optimizing both internationally and in the local aspect. The last part discusses options for optimizing tax

  8. Corporate Risk Disclosure and Corporate Governance

    Directory of Open Access Journals (Sweden)

    Kaouthar Lajili

    2009-12-01

    Full Text Available To date, research which integrates corporate governance and risk management has been limited. Yet, risk exposure and management are increasingly becoming the core function of modern business enterprises in various sectors and industries domestically and globally. Risk identification and management are crucial in any business strategy design and implementation. From the investors’ point of view, knowledge of the risk profile, risk appetite and risk management are key elements in making sound portfolio investment decisions. This paper examines the relationships between corporate governance mechanisms and risk disclosure behavior using a sample of Canadian publicly-traded companies (TSX 230. Results show that Canadian public companies are more likely to disclose risk management information over and above the mandatory risk disclosures, if they are larger in size and if their boards of directors have more independent members. Minority voting control ownership structures appear to negatively impact risk disclosure and CEO incentive compensation shows mixed results. The paper concludes that more research is needed to further assess the impact of various governance mechanisms on corporate risk management and disclosure behavior.

  9. Benzalkonium tolerance genes and outcome in Listeria monocytogenes meningitis.

    Science.gov (United States)

    Kremer, P H C; Lees, J A; Koopmans, M M; Ferwerda, B; Arends, A W M; Feller, M M; Schipper, K; Valls Seron, M; van der Ende, A; Brouwer, M C; van de Beek, D; Bentley, S D

    2017-04-01

    Listeria monocytogenes is a food-borne pathogen that can cause meningitis. The listerial genotype ST6 has been linked to increasing rates of unfavourable outcome over time. We investigated listerial genetic variation and the relation with clinical outcome in meningitis. We sequenced 96 isolates from adults with listerial meningitis included in two prospective nationwide cohort studies by whole genome sequencing, and evaluated associations between bacterial genetic variation and clinical outcome. We validated these results by screening listerial genotypes of 445 cerebrospinal fluid and blood isolates from patients over a 30-year period from the Dutch national surveillance cohort. We identified a bacteriophage, phiLMST6 co-occurring with a novel plasmid, pLMST6, in ST6 isolates to be associated with unfavourable outcome in patients (p 2.83e-05). The plasmid carries a benzalkonium chloride tolerance gene, emrC, conferring decreased susceptibility to disinfectants used in the food-processing industry. Isolates harbouring emrC were growth inhibited at higher levels of benzalkonium chloride (median 60 mg/L versus 15 mg/L; p <0.001), and had higher MICs for amoxicillin and gentamicin compared with isolates without emrC (both p <0.001). Transformation of pLMST6 into naive strains led to benzalkonium chloride tolerance and higher MICs for gentamicin. These results show that a novel plasmid, carrying the efflux transporter emrC, is associated with increased incidence of ST6 listerial meningitis in the Netherlands. Suggesting increased disease severity, our findings warrant consideration of disinfectants used in the food-processing industry that select for resistance mechanisms and may, inadvertently, lead to increased risk of poor disease outcome. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  10. Listeria monocytogenes in renal transplant recipients Listeria monocytogenes em pacientes pós-transplante renal

    Directory of Open Access Journals (Sweden)

    Cristina Barroso HOFER

    1999-11-01

    Full Text Available Five cases of Listeria monocytogenes bacteriemia were observed from April to December 1985, among renal transplant recipients from the same hospital in São Paulo, Brazil. The patients were adults (mean age: 40.6 years, and the basic complain was fever, with no report of meningeal syndrome. Laboratory tests revealed the presence of two serovars, 1/2a and 4b, which were classified into three lysotypes. The four strains of serovar 4b showed the same antibiotype, with resistance to cefoxitin, clindamycin, oxacillin and penicillin.No período de abril a dezembro de 1985, foram observados cinco casos de listeriose em transplantados renais num mesmo hospital de São Paulo, SP. Os pacientes eram adultos (média de 40,6 anos tendo como queixa básica a febre. Laboratorialmente, em todos foram reconhecidos Listeria monocytogenes, caracterizada por dois sorovares 1/2a e 4b e três lisotipos distintos. As amostras do sorovar 4b apresentaram o mesmo antibiotipo: resistentes à cefoxitina, clindamicina, oxacilina e penicilina.

  11. Listeria spp., y L. monocytogenes EN LECHE CRUDA DE CABRA

    Directory of Open Access Journals (Sweden)

    Yolanda Albarracín C

    2008-08-01

    Full Text Available Objective. To test non-pasteurized goat’s milk from the village of ‘la Garita’, Northern Santander, for Listeria monocytogenes. Material and methods. 90 samples of non-pasteurized goat’s milk were obtained over a 4 month period; pH and temperature of each sample were measured. The INVIMA technique was used to isolate L. monocytogenes; the species was confirmed by PCR. Results. The study showed that eight goat milk providers of the zone neither had refrigeration nor pasteurized the milk. The prevalence of L. monocytogenes was 3%; 15% of the samples had other species of Listeria. The milk obtained from this zone contained the pathogen that may cause listeriosis in children less than 5 years of age, pregnant women, adults and immunologically compromised patients. Conclusions. This study shows the occurrence of this pathogen in goat’s milk and identified areas of risk for those people who drink goat’s milk.

  12. Animal models for oral transmission of Listeria monocytogenes

    Directory of Open Access Journals (Sweden)

    Sarah E F D'Orazio

    2014-02-01

    Full Text Available Listeria monocytogenes has been recognized as a food borne pathogen in humans since the 1980s, but we still understand very little about oral transmission of L. monocytogenes or the host factors that determine susceptibility to gastrointestinal infection, due to the lack of an appropriate small animal model of oral listeriosis. Early feeding trials suggested that many animals were highly resistant to oral infection, and the more reproducible intravenous or intraperitoneal routes of inoculation soon came to be favored. There are a fair number of previously published studies using an oral infection route, but the work varies widely in terms of bacterial strain choice, the methods used for oral transmission, and various manipulations used to enhance infectivity. This mini review will summarize the published literature using oral routes of L. monocytogenes infection and will highlight recent technological advances that have made oral infection a more attractive model system.

  13. Listeria monocytogenes response regulators important for stress tolerance and pathogenesis

    DEFF Research Database (Denmark)

    Kallipolitis, B H; Ingmer, H

    2001-01-01

    Environmental sensing by two-component signal transduction systems is likely to play a role for growth and survival of Listeria monocytogenes both during transmission in food products and within a host organism. Two-component systems typically consist of a membrane-associated sensor histidine...... kinase and a gene regulatory protein, the response regulator (RR). We have identified seven putative RR genes in L. monocytogenes LO28 by PCR using degenerate oligonucleotide primers. By insertional inactivation we obtained data suggesting that three of the putative RRs contribute to the pathogenicity...... of L. monocytogenes in mice. Strikingly, the mutants that were attenuated in virulence also had a decreased ability to grow in the presence of various stress conditions potentially encountered in an infection process. Thus, our data point to a connection between the ability of the putative two...

  14. Role of Extracellular DNA during Biofilm Formation by Listeria monocytogenes

    DEFF Research Database (Denmark)

    Harmsen, Morten; Lappann, Martin; Knøchel, S

    2010-01-01

    Listeria monocytogenes is a food-borne pathogen that is capable of living in harsh environments. It is believed to do this by forming biofilms, which are surface-associated multicellular structures encased in a self-produced matrix. In this paper we show that in L. monocytogenes extracellular DNA...... (eDNA) may be the only central component of the biofilm matrix and that it is necessary for both initial attachment and early biofilm formation for 41 L. monocytogenes strains that were tested. DNase I treatment resulted in dispersal of biofilms, not only in microtiter tray assays but also in flow...... cell biofilm assays. However, it was also demonstrated that in a culture without eDNA, neither Listeria genomic DNA nor salmon sperm DNA by itself could restore the capacity to adhere. A search for additional necessary components revealed that peptidoglycan (PG), specifically N-acetylglucosamine (NAG...

  15. Rhombencephalitis caused by Listeria monocytogenes in a pastured bull.

    Science.gov (United States)

    Matto, Carolina; Varela, Gustavo; Mota, María Inés; Gianneechini, Ruben; Rivero, Rodolfo

    2017-03-01

    A pastured 2-y-old cross-breed bull developed brainstem encephalitis (rhombencephalitis); Listeria monocytogenes was isolated from the brain. In the brainstem, there was perivascular cuffing, multiple microabscesses, and positive immunostaining for L. monocytogenes. Samples of bovine feces, water, feedstuffs, milking parlor soil, and bulk tank milk were collected from the dairy farm. Seven isolates of the genus Listeria were obtained, 6 of L. innocua and 1 of L. monocytogenes, which was found in the pasture where the bull grazed. Both isolates belonged to serotype 4b and were positive for internalins A, C, and J. According to the DNA fragment patterns of pulsed-field gel electrophoresis, the isolates were closely related. The source of infection was the pasture, implying that listeriosis should not be discounted in cases with compatible clinical signs but the absence of silage feeding.

  16. Innovation activity of corporations in emerging economies

    Directory of Open Access Journals (Sweden)

    Soboleva Ekaterina N.

    2016-01-01

    Full Text Available The paper considers macro parameters of corporation innovation activity in the BRICS countries. The authors determine transnational corporation behavior strategies in the context of creating and transferring new knowledge, where developed countries (the USA, European countries and Japan play an important role and take a leading position in this process. Companies from emerging economies focus on using and adopting innovations. The reason for this is that knowledge “is coded” specifically, consequently the participants of its exchange have to be in similar intellectual space. Nevertheless, the market-leading corporations from the BRICS countries join the world chains of innovation creation, building their networks to satisfy their branches needs concerning technological decisions and personnel training

  17. Author Guidelines

    OpenAIRE

    Istadi Istadi

    2011-01-01

    AUTHOR GUIDELINES Indian Journal of Community Health (IJCH) accepts only online submission of manuscript(s) by using Open Journal software (OJS) at http://www.iapsmupuk.org/journal/index.php/IJCH/login Online SubmissionsAlready have a Username/Password for Indian Journal of Community Health (IJCH)? GO TO LOGINNeed a Username/Password?GO TO REGISTRATIONNote: Registration and login are required to submit items online and to track the status of current submissions.Author GuidelinesIJCH strictly ...

  18. Keberadaan Bakteri Listeria monocytogenes pada Keju Gouda Produksi Lokal dan Impor (PRESENCE OF LISTERIA MONOCYTOGENES IN LOCAL AND IMPORTED GOUDA CHEESES)

    OpenAIRE

    Debby Fadhilah Pazra; Trioso Purnawarman; Denny Widaya Lukman

    2014-01-01

    Listeria monocytogenes is included in the foodborne pathogen, which has been associated with severaloutbreaks of human listeriosis especially in high risk groups. Listeria monocytogenes could be found inGouda cheeses because of poor hygienic and sanitation practices. In addition, this bacteria could surviveduring the making of cheese and cheese ripening process. The purpose of this study was to identify thepresence of L. monocytogenes in local and imported Gouda cheeses and how the safety lev...

  19. Diversity and distribution of Listeria monocytogenes in meat processing plants.

    Science.gov (United States)

    Martín, Belén; Perich, Adriana; Gómez, Diego; Yangüela, Javier; Rodríguez, Alicia; Garriga, Margarita; Aymerich, Teresa

    2014-12-01

    Listeria monocytogenes is a major concern for the meat processing industry because many listeriosis outbreaks have been linked to meat product consumption. The aim of this study was to elucidate L. monocytogenes diversity and distribution across different Spanish meat processing plants. L. monocytogenes isolates (N = 106) collected from food contact surfaces of meat processing plants and meat products were serotyped and then characterised by multilocus sequence typing (MLST). The isolates were serotyped as 1/2a (36.8%), 1/2c (34%), 1/2b (17.9%) and 4b (11.3%). MLST identified ST9 as the most predominant allelic profile (33% of isolates) followed by ST121 (16%), both of which were detected from several processing plants and meat products sampled in different years, suggesting that those STs are highly adapted to the meat processing environment. Food contact surfaces during processing were established as an important source of L. monocytogenes in meat products because the same STs were obtained in isolates recovered from surfaces and products. L. monocytogenes was recovered after cleaning and disinfection procedures in two processing plants, highlighting the importance of thorough cleaning and disinfection procedures. Epidemic clone (EC) marker ECI was identified in 8.5%, ECIII was identified in 2.8%, and ECV was identified in 7.5% of the 106 isolates. Furthermore, a selection of presumably unrelated ST9 isolates was analysed by multi-virulence-locus sequence typing (MVLST). Most ST9 isolates had the same virulence type (VT11), confirming the clonal origin of ST9 isolates; however, one ST9 isolate was assigned to a new VT (VT95). Consequently, MLST is a reliable tool for identification of contamination routes and niches in processing plants, and MVLST clearly differentiates EC strains, which both contribute to the improvement of L. monocytogenes control programs in the meat industry. Copyright © 2014 Elsevier Ltd. All rights reserved.

  20. Analytical bioconjugates, aptamers, enable specific quantitative detection of Listeria monocytogenes.

    Science.gov (United States)

    Lee, Sang-Hee; Ahn, Ji-Young; Lee, Kyeong-Ah; Um, Hyun-Ju; Sekhon, Simranjeet Singh; Sun Park, Tae; Min, Jiho; Kim, Yang-Hoon

    2015-06-15

    As a major human pathogen in the Listeria genus, Listeria monocytogenes causes the bacterial disease listeriosis, which is a serious infection caused by eating food contaminated with the bacteria. We have developed an aptamer-based sandwich assay (ABSA) platform that demonstrates a promising potential for use in pathogen detection using aptamers as analytical bioconjugates. The whole-bacteria SELEX (WB-SELEX) strategy was adopted to generate aptamers with high affinity and specificity against live L. monocytogenes. Of the 35 aptamer candidates tested, LMCA2 and LMCA26 reacted to L. monocytogenes with high binding, and were consequently chosen as sensing probes. The ABSA platform can significantly enhance the sensitivity by employing a very specific aptamer pair for the sandwich complex. The ABSA platform exhibited a linear response over a wide concentration range of L. monocytogenes from 20 to 2×10(6) CFU per mL and was closely correlated with the following relationship: y=9533.3x+1542.3 (R(2)=0.99). Our proposed ABSA platform also provided excellent specificity for the tests to distinguish L. monocytogenes from other Listeria species and other bacterial genera (3 Listeria spp., 4 Salmonella spp., 2 Vibrio spp., 3 Escherichia coli and 3 Shigella spp.). Improvements in the sensitivity and specificity have not only facilitated the reliable detection of L. monocytogenes at extremely low concentrations, but also allowed for the development of a 96-well plate-based routine assay platform for multivalent diagnostics. Copyright © 2015 Elsevier B.V. All rights reserved.

  1. Transferable tetracycline resistance in Listeria monocytogenes from food in Italy.

    Science.gov (United States)

    Pourshaban, Manoocheher; Ferrini, Anna Maria; Mannoni, Veruscka; Oliva, Brunello; Aureli, Paolo

    2002-07-01

    Mechanisms of tetracycline resistance were investigated in two recent Listeria monocytogenes isolates from food, with L. innocua 52P tet(r) as a control. Tetracycline resistance was transferred conjugatively from all three strains to L. ivanovii and from one isolate and the control to Enterococcus faecalis. Molecular analysis demonstrated a chromosomal location for the tet determinant, which was identified as tetM in all cases. These studies are the first to show that L. monocytogenes from food could be a source of tetracycline resistance genes able to spread to other micro-organisms.

  2. Variations in virulence between different electrophoretic types of Listeria monocytogenes

    DEFF Research Database (Denmark)

    Nørrung, Birgit; Andersen, Jens Kirk

    2000-01-01

    A total of 245 strains of Listeria monocytogenes, representing 33 different electrophoretic types (ETs), were examined quantitatively for haemolytic activity. No significant difference was observed in the mean haemolytic activity between different ETs. Eighty four out of 91 strains examined were...... compared with 3.64 among food isolates). The explanation for this may be that more virulent strains are more prone to cause human infection. It is, however, also possible that strains oft. monocytogenes may become more virulent while multiplying in a living organism compared with multiplying in foods....

  3. Nalaz bakterije Listeria monocytogenes u ribi i ribljim proizvodima

    OpenAIRE

    Rožman, Jelena; Njari, dr. sc. Bela; Kozačinski, dr. sc. Lidija

    2016-01-01

    Listerioza je bolest koja se prenosi hranom a bakterija Listeria monocytogenes je jedan od najznačajnijih javnozdravstvenih problema i uvjet prometa hrane u svijetu. Prije svega povezana je s konzumacijom gotovih proizvoda. U ovom radu je pretražena svježa riba (brancin) i riblji proizvodi (dimljena i marinirana riba, orada i brancin) na nalaz bakterije L. monocytogenes. Također, pretraženi su uzorci brisova uzeti s radnih površina i ruku djelatnika u pogonima prerade morske ribe. Bakterija L...

  4. Listeria monocytogenes response regulators important for stress tolerance and pathogenesis

    DEFF Research Database (Denmark)

    Kallipolitis, B H; Ingmer, H

    2001-01-01

    Environmental sensing by two-component signal transduction systems is likely to play a role for growth and survival of Listeria monocytogenes both during transmission in food products and within a host organism. Two-component systems typically consist of a membrane-associated sensor histidine...... of L. monocytogenes in mice. Strikingly, the mutants that were attenuated in virulence also had a decreased ability to grow in the presence of various stress conditions potentially encountered in an infection process. Thus, our data point to a connection between the ability of the putative two-component...

  5. Corporate imagination and expeditionary marketing.

    Science.gov (United States)

    Hamel, G; Prahalad, C K

    1991-01-01

    In the 1980s, competitive success came mostly from achieving cost and quality advantages over rivals in existing markets. In the 1990s, it will come from building and dominating fundamentally new markets. Core competencies are one prerequisite for creating new markets. Corporate imagination and expeditionary marketing are the keys that unlock them. McKinsey Award winners Gary Hamel and C.K. Prahalad argue that corporate imagination quickens when companies escape the tyranny of their served markets. (Motorola, for example, sees itself as a leader in wireless communications, not just as a maker of beepers and mobile phones). Think about needs and functionalities instead of marketing's more conventional customer-product grid. Overturn traditional price/performance assumptions. (Fidelity Investments unlocked a vast new market by packaging sophisticated investment vehicles for middle-income investors.) And lead customers rather than simply follow them. Creating new markets is a risky business, however--a lot like shooting arrows into the mist. Imaginative companies minimize the risk not by being fast followers but through the process the authors call expeditionary marketing: low-cost, fast-paced market incursions designed to bring the target quickly into view. Toshiba introduced laptop computers to the market at such a blistering pace that it could explore every conceivable niche--and afford an occasional failure without compromising its credibility with customers. To stimulate corporate imagination, top management needs to redefine failure and develop new time- and risk-adjusted yardsticks for managerial performance. Managers must be encouraged to stretch their company's opportunity horizon well beyond the boundaries of its current businesses.

  6. APL: a corporate strategy.

    Science.gov (United States)

    Fox, J; Nyatanga, L; Ringer, C; Greaves, J

    1992-06-01

    This paper is based on, and summarises, papers read at the second annual international conference of Nurse Education Tomorrow held at the University of Durham (UK) September 1991. To this end this paper will offer: Some Accreditation of Prior Learning (APL) definition and process as reflected in the literature available. A distinction will be made between APL and Accreditation of Prior Experiential Learning (APEL) although the procedures and processes for assessing them will be shown to be the same. A brief outline of corporate strategy, as it applies to APL, will be given to form the basis for logical demonstration of how Derbyshire Institute of Health and Community Studies has employed such a corporate strategy. Insights developed and gained from APL research currently being undertaken through the college of nursing and midwifery will be used to inform the development and nature of corporate strategy. A flowchart of the operationalisation of the corporate strategy is offered as an integrative summary of how all the APL ideas have had a positive cumulative effect. The paper finishes by highlighting the possible strengths and limitations of APL corporate strategy.

  7. Methodical support of assessment of enterprise corporate culture

    Directory of Open Access Journals (Sweden)

    M.I. Ovcharenko

    2013-06-01

    Full Text Available The aim of the article. The article summarizes the existing theoretical approaches to the assessment of corporate culture of enterprise and defined the benefits and shortcomings of existing assessment methods.The results of the analysis. In particular, the present methods of such complex phenomena as organization's culture are conventionally divided into three groups: holistic scholar is deeply immersed in the culture of the organization and acts as communication observer; metaphorical the researcher uses language samples of documents, reports that there are stories and conversations that help to identify the fingerprints of culture, quantitative the researcher evaluates many points of view for evaluating the attributes of organization's culture.The authors concluded that it is important to develop methodology based on empirical evidence obtained as a result of a combination of both quantitative and holistic techniques for a comprehensive assessment of corporate culture. It will maximize the assessment of corporate culture. Thorough analysis of existing scientific research and theoretical developments of the mentioned problems the authors revealed the absence of adequate methodological approaches to quantify the level of corporate culture in the company.When calculating the integral indicator of corporate culture LCC Level of corporate culture, the authors performed a mathematical formalization assessment of corporate culture, the algorithm of calculation which includes seven stages.Hierarchical three-level structure of corporate culture was developed for assessing the corporate culture of the company. The limits of each criterion were determined. For identifying the relationship of each qualitative assessment of the value of the i-th parameter with the appropriate level of corporate culture (low, medium, high, high authors used the method of analysis T.Saaty. Formula for calculating the integral index, defined by the range and quality level of

  8. AUTHOR GUIDELINES

    Directory of Open Access Journals (Sweden)

    Chief Editor

    2014-12-01

    Full Text Available AUTHOR GUIDELINESIndian Journal of Community Health (IJCH accepts only online submission of manuscript(s by using Open Journal software (OJS at http://www.iapsmupuk.org/journal/index.php/IJCH/loginOnline SubmissionsAlready have a Username/Password for Indian Journal of Community Health (IJCH? GO TO LOGINNeed a Username/Password?GO TO REGISTRATIONNote: Registration and login are required to submit items online and to track the status of current submissions.Author GuidelinesIJCH strictly adheres on the recommendations for the Conduct, Reporting, Editing and Publication of Scholarly Work in Medical Journals as per the standard universal guidelines given by International Committee of Medical Journal Editors (ICMJE - Recommendations for Uniform Requirements for Manuscripts. Authors are requested to visit http://www.icmje.org/index.html before making online submission of their manuscript(s.SectionsEditorial:On issues of current public health needAbout 1000 – 1200 wordsReferences: 5 – 10 (PubMed - Citation preferredInvited Commentary:Brief, provocative, opinionated communicationsOn issues of current public health needMain Text: 750-1000 words excluding referencesReferences: 5 – 10 (PubMed - Citation preferredOriginal Article:Articles from Original ResearchStructured abstract: 250 wordsMain Text: 2500 - 3000 words, IMRD formatKey Words: 5 - 8References: 20 – 25 (PubMed - Citation preferredTables / Figures: 3 – 4*Certificate of clearance from respective Institutional Ethical Committee (IECReview Article:On subject of public health relevanceAbstract: 250 wordsMain Text: 2500 - 3000 wordsKey Words: 3 - 4References: 20 – 25 (PubMed - Citation preferredTables / Figures: 3 – 4Short Communication / Article:Short report of a research project / outbreakMain Text : 1000 – 1200 wordsReferences: 10 – 15 (PubMed - Citation preferredTable / Figure: 01*Certificate of clearance from respective Institutional Ethical Committee (IECReport from the field

  9. Corporate governance and liquidity

    DEFF Research Database (Denmark)

    Farooq, Omar; Derrabi, Mohamed; Naciri, Monir

    2012-01-01

    This paper examines the impact of corporate governance mechanisms on liquidity in the MENA region, i.e. Morocco, Egypt, Saudi Arabia, United Arab Emirates, Jordan, Kuwait, and Bahrain. Using turnover as a proxy for liquidity, we document significant difference in liquidity between the pre......- and the post-crisis periods in the MENA region. In addition, our results show that bulk of this reduction in turnover can be explained due to weaknesses of corporate governance mechanisms. For example, that dividend payout ratio and choice of auditors – proxies for agency problems – can explain the entire...... difference in liquidity between the two periods. Furthermore, our results indicate that more than 50% of this difference between the two periods can be explained by operational and informational complexity of a firm – proxy for transparency. We argue that poor corporate governance mechanisms increase...

  10. Corporate dentistry in 2032?

    Science.gov (United States)

    Watson, Michael

    2012-07-01

    During the last 20 years, there has been considerable growth in the number of dental practices owned by corporate bodies. At present, well over 800 practices are owned by such bodies and they employ over 3000 dentists. This paper describes the factors that have led to this growth and explores the advantages and disadvantages of 'corporate' dentistry for patients, dentists, and the dental team. It then considers how and why dental practice may change over the next 20 years and concludes that by 2032 the small one-dentist practice may well be in the past. It is likely that smaller practices will have to work in some form of association if they are to survive. Although their current model is unstable, corporates are likely to adapt to a changing environment. By 2032, in some cases, dentistry may well be taken out of its conventional setting, into supermarkets or a school environment.

  11. Corporate governance and liquidity

    DEFF Research Database (Denmark)

    Farooq, Omar; Derrabi, Mohamed; Naciri, Monir

    2012-01-01

    This paper examines the impact of corporate governance mechanisms on liquidity in the MENA region, i.e. Morocco, Egypt, Saudi Arabia, United Arab Emirates, Jordan, Kuwait, and Bahrain. Using turnover as a proxy for liquidity, we document significant difference in liquidity between the pre......- and the post-crisis periods in the MENA region. In addition, our results show that bulk of this reduction in turnover can be explained due to weaknesses of corporate governance mechanisms. For example, that dividend payout ratio and choice of auditors – proxies for agency problems – can explain the entire...... difference in liquidity between the two periods. Furthermore, our results indicate that more than 50% of this difference between the two periods can be explained by operational and informational complexity of a firm – proxy for transparency. We argue that poor corporate governance mechanisms increase...

  12. INTERNAL CONTROLS IN ENSURING GOOD CORPORATE GOVERNANCE IN FINANCIAL INSTITUTIONS

    Directory of Open Access Journals (Sweden)

    KOSMAS NJANIKE

    2011-01-01

    Full Text Available This paper assessed factors that influence the internal controls in ensuring good corporate governance in financial institutions in developing economies with special reference to Zimbabwe. The research paper assessed how lack of internal controls affected good corporate governance and aimed to bring out elements of good corporate governance. It emerged that failure to effectively implement internal controls contributed significantly to poor corporate governance. The study discovered that internal control system overrides and the issue of “fact cat” directors also contributed to poor corporate governance. The study recommended that there is need for the board of directors to guarantee an organizational structure that clearly defines management responsibilities, authority and reporting relationships. There is also need to ensure that delegated responsibilities are effectively carried out to ensure compliance with internal controls of the financial institution concerned.

  13. Jaarboek corporate governance 2011-2012

    NARCIS (Netherlands)

    Lückerath – Rovers, M.; Bier, B.; Kaptein, M.; Paape, L.

    2011-01-01

    In dit eerste Jaarboek Corporate Governance worden uiteenlopende aspecten van Corporate Governance nader besproken door toonaangevende schrijvers uit verschillende disciplines. Inclusief actuele corporate governance code.

  14. Jaarboek corporate governance 2011-2012

    NARCIS (Netherlands)

    Lückerath – Rovers, M.; Bier, B.; Kaptein, M.; Paape, L.

    2011-01-01

    In dit eerste Jaarboek Corporate Governance worden uiteenlopende aspecten van Corporate Governance nader besproken door toonaangevende schrijvers uit verschillende disciplines. Inclusief actuele corporate governance code.

  15. Influence of temperature on alkali stress adaptation in Listeria monocytogenes

    Science.gov (United States)

    Listeria monocytogenes cells may induce alkali stress adaptation when exposed to sublethal concentrations of alkaline cleaners and sanitizers that may be frequently used in the food processing environment. In the present study, the effect of temperature on the induction and the stability of such alk...

  16. Growth of Listeria monocytogenes in Salmon Roe - a kinetic analysis

    Science.gov (United States)

    The objective of this study was to investigate the growth kinetics of Listeria monocytogenes in unsalted and salted (3%) salmon roe. Growth curves, developed using inoculated samples incubated at constant temperatures between 5 and 30 degrees C, were analyzed by curve-fitting to the Huang and Baran...

  17. LISTERIA MONOCYTOGENES IN THE CONTEXT OF THE NEW COMMUNITY REGULATIONS

    Directory of Open Access Journals (Sweden)

    A. Bragagnolo

    2008-02-01

    Full Text Available In recent years in the countries of the European Union have occurred profound and radical changes regarding the safety and hygiene of foodstuffs. The aim of this work is to highlight the significant changes made by the recent legislation in the control of Listeria monocytogenes.

  18. Studies on the risk assessment of Listeria monocytogenes

    NARCIS (Netherlands)

    Notermans, S.; Dufrenne, J.; Teunis, P.; Chackraborty, T.

    1998-01-01

    Humans are frequently exposed to Listeria monocytogenes, and high numbers may be ingested during consumption of certain types of food. However, epidemiological investigations show that listeriosis is a rare disease. Risk assessment studies using an animal mouse model indicate that almost all L. mono

  19. Overlevingsstrategieën Listeria monocytogenes bij lage temperatuur

    NARCIS (Netherlands)

    Wemekamp-Kamphuis, H.H.; Abee, T.

    2004-01-01

    Listeria monocytogenes is an important food-borne pathogen that may cause severe infections in humans. Many outbreaks caused by this organism have been associated with ready-to-eat foods wich may have undergone some form of minimal processing, or have been contaminated after processing. Ready-to-eat

  20. Neonatal infection with Listeria monocytogenes: Rare, but serious

    NARCIS (Netherlands)

    Van Stuijvenberg, M.; Spanjaard, L.; Bergman, K.A.

    2006-01-01

    Between 1993 and 2003, three infants, two girls and a boy, were found to have an invasive infection with Listeria monocytogenes. They received intensive care including respiratory and circulatory support, antibiotics, and treatment of the neurological complications when possible. One of the girls

  1. Listeria monocytogenes and hemolytic Listeria innocua in poultry.

    Science.gov (United States)

    Milillo, S R; Stout, J C; Hanning, I B; Clement, A; Fortes, E D; den Bakker, H C; Wiedmann, M; Ricke, S C

    2012-09-01

    Listeria monocytogenes is a ubiquitous, saprophytic, Gram-positive bacterium and occasional food-borne pathogen, often associated with ready-to-eat meat products. Because of the increased consumer interest in organic, all natural, and free range poultry products, it is important to understand L. monocytogenes in the context of such systems. Pasture-reared poultry were surveyed over the course of two 8-wk rearing periods. Cecal, soil, and grass samples were collected for Listeria isolation and characterization. Seven of 399 cecal samples (or 1.75%) were Listeria-positive. All positive cecal samples were obtained from broilers sampled at 2 wk of age. Grass and soil samples were collected from the pasture both before and after introduction of the poultry. Environmental samples collected after introduction of poultry were significantly more likely to contain Listeria (P Listeria, sigB allelic typing, and hlyA PCR tests found that both L. monocytogenes and L. innocua, including hemolytic L. innocua, were recovered from the cecal and environmental (grass/soil) samples. The sigB allelic typing also revealed that (1) positive samples could be composed of 2 or more allelic types; (2) allelic types found in cecal samples could also be found in the environment; and (3) allelic types could persist through the 2 rearing periods. Our data indicate that both pasture-reared poultry and their environment can be contaminated with L. monocytogenes and hemolytic L. innocua.

  2. Presence of Listeria monocytogenes in silage products of Shahrekord city

    Directory of Open Access Journals (Sweden)

    Ali Sharifzadeh

    2015-06-01

    Full Text Available Objective: To investigate the presence of Listeria monocytogenes in the silage samples. Methods: Silage samples obtained from 150 different farms in Shahrekord city (Iran and after DNA extraction, all samples were analyzed by PCR technique using one pair of primers for presence of this pathogen. The amplified products were detected on 1.5% agarose gel electrophoresis. Results: Listeria monocytogenes was isolated in 4 (2% of the 150 samples. The detection of this bacterium from silage samples in Shahrekord city indicated that these products could create a serious risk in public health of animal and human. The findings showed that in positive silage samples for Listeria monocytogenes, the pH value was about five and it was due to bacterial activity in these products. Conclusions: The quality of silage and hygiene parameters and good herd health management play an important role in the microbiological quality of herd and farm. Considering the high specificity and sensitivity of the employed PCR technique, it is recommended to be useful technique for identification of Listeria monocytogenes.

  3. Listeria monocytogenes : the nature, public health aspects and ...

    African Journals Online (AJOL)

    Animal Production Research Advances ... New food borne infectious diseases have continued to emerge world over in the food industries. ... Its' public health importance cannot be over emphasized as L. monocytogenes causes huge economic ... It is therefore, suggested that proper control strategies, good quality control ...

  4. Quantifying strain variability in modeling growth of Listeria monocytogenes

    NARCIS (Netherlands)

    Aryani, D.; Besten, den H.M.W.; Hazeleger, W.C.; Zwietering, M.H.

    2015-01-01

    Prediction of microbial growth kinetics can differ from the actual behavior of the target microorganisms. In the present study, the impact of strain variability on maximum specific growth rate (µmax) (h- 1) was quantified using twenty Listeria monocytogenes strains. The µmax was determined as functi

  5. Genome sequesnce of lineage III Listeria monocytogenes strain HCC23

    Science.gov (United States)

    More than 98% of reported human listeriosis cases are caused by Listeria monocytogenes serotypes within lineages I and II. Serotypes within lineage III (4a and 4c) are commonly isolated from environmental and food specimens. We report the first complete genome sequence of a lineage III isolate, HCC2...

  6. Inhibition of Listeria monocytogenes by fatty acids and monoglycerides.

    Science.gov (United States)

    Wang, L L; Johnson, E A

    1992-02-01

    Fatty acids and monoglycerides were evaluated in brain heart infusion broth and in milk for antimicrobial activity against the Scott A strain of Listeria monocytogenes. C12:0, C18:3, and glyceryl monolaurate (monolaurin) had the strongest activity in brain heart infusion broth and were bactericidal at 10 to 20 micrograms/ml, whereas potassium (K)-conjugated linoleic acids and C18:2 were bactericidal at 50 to 200 micrograms/ml. C14:0, C16:0, C18:0, C18:1, glyceryl monomyristate, and glyceryl monopalmitate were not inhibitory at 200 micrograms/ml. The bactericidal activity in brain heart infusion broth was higher at pH 5 than at pH 6. In whole milk and skim milk, K-conjugated linoleic acid was bacteriostatic and prolonged the lag phase especially at 4 degrees C. Monolaurin inactivated L. monocytogenes in skim milk at 4 degrees C, but was less inhibitory at 23 degrees C. Monolaurin did not inhibit L. monocytogenes in whole milk because of the higher fat content. Other fatty acids tested were not effective in whole or skim milk. Our results suggest that K-conjugated linoleic acids or monolaurin could be used as an inhibitory agent against L. monocytogenes in dairy foods.

  7. The Continuous Challenge of Characterizing the Foodborne Pathogen Listeria monocytogenes.

    Science.gov (United States)

    Camargo, Anderson Carlos; Woodward, Joshua John; Nero, Luís Augusto

    2016-08-01

    Listeria monocytogenes is an important foodborne pathogen commonly isolated from food processing environments and food products. This organism can multiply at refrigeration temperatures, form biofilms on different materials and under various conditions, resist a range of environmental stresses, and contaminate food products by cross-contamination. L. monocytogenes is recognized as the causative agent of listeriosis, a serious disease that affects mainly individuals from high-risk groups, such as pregnant women, newborns, the elderly, and immunocompromised individuals. Listeriosis can be considered a disease that has emerged along with changing eating habits and large-scale industrial food processing. This disease causes losses of billions of dollars every year with recalls of contaminated foods and patient medical treatment expenses. In addition to the immune status of the host and the infecting dose, the virulence potential of each strain is crucial for the development of disease symptoms. While many isolates are naturally virulent, other isolates are avirulent and unable to cause disease; this may vary according to the presence of molecular determinants associated with virulence. In the last decade, the characterization of genetic profiles through the use of molecular methods has helped track and demonstrate the genetic diversity among L. monocytogenes isolates obtained from various sources. The purposes of this review were to summarize the main methods used for isolation, identification, and typing of L. monocytogenes and also describe its most relevant virulence characteristics.

  8. Overlevingsstrategieën Listeria monocytogenes bij lage temperatuur

    NARCIS (Netherlands)

    Wemekamp-Kamphuis, H.H.; Abee, T.

    2004-01-01

    Listeria monocytogenes is an important food-borne pathogen that may cause severe infections in humans. Many outbreaks caused by this organism have been associated with ready-to-eat foods wich may have undergone some form of minimal processing, or have been contaminated after processing. Ready-to-eat

  9. Influence of temperature on alkali stress adaptation in Listeria monocytogenes

    Science.gov (United States)

    Listeria monocytogenes cells may induce alkali stress adaptation when exposed to sublethal concentrations of alkaline cleaners and sanitizers that may be frequently used in the food processing environment. In the present study, the effect of temperature on the induction and the stability of such alk...

  10. Studies on the risk assessment of Listeria monocytogenes

    NARCIS (Netherlands)

    Notermans, S.; Dufrenne, J.; Teunis, P.; Chackraborty, T.

    1998-01-01

    Humans are frequently exposed to Listeria monocytogenes, and high numbers may be ingested during consumption of certain types of food. However, epidemiological investigations show that listeriosis is a rare disease. Risk assessment studies using an animal mouse model indicate that almost all L.

  11. Incorporating Corporate Social Responsibility and Sustainability into a Business Course: A Shared Experience

    Science.gov (United States)

    Persons, Obeua

    2012-01-01

    The author discusses how corporate social responsibility (CSR) and sustainability were incorporated into a business course by using 4 assignments, a project with a CSR question, 7 ethics cases, and 17 ethics scenarios tied to a corporate code of ethics. The author also discusses student evaluation of CSR learning experience, strengths and…

  12. Incorporating Corporate Social Responsibility and Sustainability into a Business Course: A Shared Experience

    Science.gov (United States)

    Persons, Obeua

    2012-01-01

    The author discusses how corporate social responsibility (CSR) and sustainability were incorporated into a business course by using 4 assignments, a project with a CSR question, 7 ethics cases, and 17 ethics scenarios tied to a corporate code of ethics. The author also discusses student evaluation of CSR learning experience, strengths and…

  13. 75 FR 57912 - Application To Export Electric Energy; Rainbow Energy Marketing Corporation

    Science.gov (United States)

    2010-09-23

    ... Application To Export Electric Energy; Rainbow Energy Marketing Corporation AGENCY: Office of Electricity... Corporation (Rainbow) has applied for authority to transmit electric energy from the United States to Mexico... received an application from Rainbow for authority to transmit electric energy from the United States...

  14. 77 FR 20375 - Application to Export Electric Energy; Rainbow Energy Marketing Corporation

    Science.gov (United States)

    2012-04-04

    ... Application to Export Electric Energy; Rainbow Energy Marketing Corporation AGENCY: Office of Electricity... Corporation (Rainbow) has applied to renew its authority to transmit electric energy from the United States to... Department of Energy (DOE) issued Order No. EA-296 authorizing Rainbow to transmit electric energy from...

  15. Corporate Social Responsibility of Multinational Oil Corporations to ...

    African Journals Online (AJOL)

    Corporate Social Responsibility of Multinational Oil Corporations to Host ... adopting partnership strategies as a means of contributing to community development, ... community development partnership (CDPs) initiatives' undertaken by Exxon ...

  16. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Chief Editor

    2016-06-01

    Full Text Available AUTHOR GUIDELINES Indian Journal of Community Health (IJCH accepts only online submission of manuscript(s by using Open Journal software (OJS at http://www.iapsmupuk.org/journal/index.php/IJCH/login Online SubmissionsAlready have a Username/Password for Indian Journal of Community Health (IJCH? GO TO LOGINNeed a Username/Password?GO TO REGISTRATIONNote: Registration and login are required to submit items online and to track the status of current submissions.Author GuidelinesIJCH strictly adheres on the recommendations for the Conduct, Reporting, Editing and Publication of Scholarly Work in Medical Journals as per the standard universal guidelines given by International Committee of Medical Journal Editors (ICMJE - Recommendations for Uniform Requirements for Manuscripts. Authors are requested to visit http://www.icmje.org/index.html before making online submission of their manuscript(s. http://www.icmje.org/recommendations/browse/manuscript-preparation/preparing-for-submission.html Preparing for SubmissionGeneral PrinciplesReporting GuidelinesManuscript SectionsTitle PageAbstractIntroductionMethodsResultsDiscussionReferencesTablesIllustrations (FiguresUnits of MeasurementAbbreviations and Symbols 1. General PrinciplesThe text of articles reporting original research is usually divided into Introduction, Methods, Results, and Discussion sections. This so-called “IMRAD” structure is not an arbitrary publication format but a reflection of the process of scientific discovery. Articles often need subheadings within these sections to further organize their content. Other types of articles, such as meta-analyses, may require different formats, while case reports, narrative reviews, and editorials may have less structured or unstructured formats.Electronic formats have created opportunities for adding details or sections, layering information, cross-linking, or extracting portions of articles in electronic versions. Supplementary electronic

  17. 76 FR 67790 - National Express Acquisition Corporation-Control-Petermann Partners, Inc.

    Science.gov (United States)

    2011-11-02

    .... AGENCY: Surface Transportation Board. ACTION: Notice Tentatively Approving and Authorizing Finance... NEC corporate family, an organization with experience in passenger transportation; and (2) the...: 1. The proposed finance transaction is approved and authorized, subject to the filing of opposing...

  18. Corporate Cost of Occupational Accidents

    DEFF Research Database (Denmark)

    Rikhardsson, Pall M.; Impgaard, M.

    2004-01-01

    method could be used in all of the companies without revisions. The evaluation of accident cost showed that 2/3 of the costs of occupational accidents are visible in the Danish corporate accounting systems reviewed while 1/3 is hidden from management view. The highest cost of occupational accidents......The systematic accident cost analysis (SACA) project was carried out during 2001 by The Aarhus School of Business and PricewaterhouseCoopers Denmark with financial support from The Danish National Working Environment Authority. Its focused on developing and testing a method for evaluating...... occupational costs of companies for use by occupational health and safety professionals. The method was tested in nine Danish companies within three different industry sectors and the costs of 27 selected occupational accidents in these companies were calculated. One of the main conclusions is that the SACA...

  19. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Chief Editor

    2015-12-01

    Full Text Available Author GuidelinesIJCH strictly adheres on the recommendations for the Conduct, Reporting, Editing and Publication of Scholarly Work in Medical Journals as per the standard universal guidelines given by International Committee of Medical Journal Editors (ICMJE - Recommendations for Uniform Requirements for Manuscripts. Authors are requested to visit http://www.icmje.org/index.html before making online submission of their manuscript(s.  http://www.icmje.org/recommendations/browse/manuscript-preparation/preparing-for-submission.html Preparing for SubmissionPAGE CONTENTSGeneral PrinciplesReporting GuidelinesManuscript SectionsTitle PageAbstractIntroductionMethodsResultsDiscussionReferencesTablesIllustrations (FiguresUnits of MeasurementAbbreviations and Symbols1. General PrinciplesThe text of articles reporting original research is usually divided into Introduction, Methods, Results, and Discussion sections. This so-called “IMRAD” structure is not an arbitrary publication format but a reflection of the process of scientific discovery. Articles often need subheadings within these sections to further organize their content. Other types of articles, such as meta-analyses, may require different formats, while case reports, narrative reviews, and editorials may have less structured or unstructured formats.Electronic formats have created opportunities for adding details or sections, layering information, cross-linking, or extracting portions of articles in electronic versions. Supplementary electronic-only material should be submitted and sent for peer review simultaneously with the primary manuscript.2. Reporting GuidelinesReporting guidelines have been developed for different study designs; examples include CONSORT for randomized trials, STROBE for observational studies, PRISMA for systematic reviews and meta-analyses, and STARD for studies of diagnostic accuracy. Journals are encouraged to ask authors to follow these guidelines because

  20. Corporate Identity as a Factor of Corporate Security

    Directory of Open Access Journals (Sweden)

    Elena B. Perelygina

    2011-01-01

    Full Text Available Forming-upof the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

  1. CORPORATE IDENTITY AS A FACTOR OF CORPORATE SECURITY

    OpenAIRE

    Perelygina, Elena B.

    2011-01-01

    Forming-up of the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

  2. The integration of corporate governance in corporate social responsibility disclosures

    NARCIS (Netherlands)

    Kolk, A.; Pinkse, J.

    2010-01-01

    In recent years, not only has attention to corporate governance increased but also the notion has broadened considerably, and started to cover some aspects traditionally seen as being part of corporate social responsibility (CSR). CSR, corporate governance and their interlink seem particularly relev

  3. The integration of corporate governance in corporate social responsibility disclosures

    NARCIS (Netherlands)

    Kolk, A.; Pinkse, J.

    2010-01-01

    In recent years, not only has attention to corporate governance increased but also the notion has broadened considerably, and started to cover some aspects traditionally seen as being part of corporate social responsibility (CSR). CSR, corporate governance and their interlink seem particularly relev

  4. The integration of corporate governance in corporate social responsibility disclosures

    NARCIS (Netherlands)

    Kolk, A.; Pinkse, J.

    2010-01-01

    In recent years, not only has attention to corporate governance increased but also the notion has broadened considerably, and started to cover some aspects traditionally seen as being part of corporate social responsibility (CSR). CSR, corporate governance and their interlink seem particularly

  5. Antimicrobial treatments to control Listeria monocytogenes in queso fresco.

    Science.gov (United States)

    Lourenço, António; Kamnetz, Mary B; Gadotti, Camila; Diez-Gonzalez, Francisco

    2017-06-01

    Queso fresco, is a Hispanic non-fermented cheese highly susceptible to contamination with L. monocytogenes. This research was aimed to determine the effect of GRAS antimicrobial ingredients to control L. monocytogenes. Antimicrobials included caprylic acid (CA), Nisaplin(®) (N, 2.5% nisin), a mixture of sodium lactate and sodium diacetate (SL/SD), Lactococcus lactis sbp. lactis DPC 3147, monolaurin, and lactic acid (LA). Batches of queso fresco curds were inoculated with 10(4) CFU/g and stored at 4 °C for three weeks. During storage the count of L. monocytogenes reached 7 to 8 Log CFU/g in control samples. Most individual antimicrobial treatments resulted in less than 1 Log CFU/g reductions in final counts, with the exception of N (0.5 g/kg) and CA (2.9 g/kg) that caused more than 3 and 5 Log CFU/g differences with controls, respectively. Mixtures of ingredients were more effective in inhibiting L. monocytogenes growth, and treatments with N and CA consistently delivered 6 Log CFU/g less counts than controls. Supplementation of 12 g/kg LA to treatments with SL/SD (3%/0.22%) caused differences of more than 4 Log CFU/g in final Listeria populations. Samples treated with the binary mixtures of N and CA (0.5 and 0.7 g/kg, respectively) were evaluated in a consumer panel (n = 67). Panelists slightly preferred control and commercial over treated samples, but all samples were in average rated between "slightly liking" and "moderately liking." These experiments indicated that combined use of antimicrobial ingredients may be an effective way to control the population of Listeria monocytogenes in queso fresco.

  6. Prevalence of Listeria monocytogenes in poultry production in France.

    Science.gov (United States)

    Chemaly, Marianne; Toquin, Marie-Therese; Le Nôtre, Yolene; Fravalo, Philippe

    2008-10-01

    This study aimed to update and create a data set from laying hens and broilers regarding contamination by Listeria monocytogenes. Two hundred laying-hen flocks were sampled, with 88 flocks reared in cages and 112 reared on the floor. One hundred forty-five broiler flocks were sampled, with 85 conventional and 60 free-range flocks. A total of 774 and 725 samples were analyzed from laying hens and broilers, respectively. L. monocytogenes was detected in 31 of 200 flocks, yielding an estimated prevalence of 15.5% in laying-hen flocks. Among positive flocks, there appeared a significant (P = 0.004) difference between caged and floor-reared hens, with a higher detection in dust samples from floor-reared hens. In positive caged hen flocks, significant (P = 0.028) differences between dust and fecal samples appeared, with a higher detection in feces than in dust samples. In broiler flocks, L. monocytogenes was isolated in 46 of 145 flocks, yielding an estimated prevalence of 32% (28% in conventional flocks versus 37% in the free-range flocks). L. monocytogenes was isolated in samples taken from conventional flocks with a lower frequency than in free-range flocks (13 versus 18%, respectively). The serotyping of L. monocytogenes strains showed that the majority belonged to type 1/2a in laying-hen flocks (74.3%) and in broiler flocks (40.5%). A significant difference (P = 0.007) between laying hens and broilers was shown for serogroup 4 and for serovar 1/2b (P = 0.007); these serogroups were more prevalent in broilers (40%) than in laying hens (5.7%).

  7. Hubungan Corporate Governance, Corporate Social Responsibilities dan Corporate Financial Performance Dalam Satu Continuum

    Directory of Open Access Journals (Sweden)

    Etty Murwaningsari

    2009-01-01

    Full Text Available This research aims to identify the influence of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance, and also to observe the possible influence of Corporate Social Responsibility on Corporate Financial Performance. This research examines 126 manufacturing companies which are listed in Indonesian Stock Exchange (ISX and have issued an audited financial statement for 2006. The statistical method used to test the hypothesis is Path Analysis. The result suggests that Good Corporate Governance influences both the disclosure of Corporate Social Responsibility and Corporate Financial Performance and that Corporate Social Responsibility significantly influences Corporate Financial Performance. The result also suggests that CEO Tenure, the controlling variable, holds a significant influence on the disclosure of Corporate Social Responsibility. Yet, there is no strong evidence to support the type of industries as an influencing factor of Corporate Social Responsibility. Furthermore, we found that the latter condition would also apply when we analyze the influence of Corporate Secretary and Nomination and Remuneration Committee on Corporate Financial Performance. Abstract in Bahasa Indonesia: Penelitian ini bertujuan untuk mengidentifikasi pengaruh antara struktur Coorporate Governance yang diproksikan sebagai kepemilikan institusional, kepemilikan manajerial terhadap corporate social responsibility dan corporate social responsibility terhadap corporate financial performance. Penelitian menggunakan data sekunder dari laporan tahunan 2006 perusahaan publik yang terdapat di Pusat Referensi Pasar Modal (PRPM Bursa Efek Indonesia (BEI. Sampel dalam penelitian ini sebanyak 126 perusahaan. Melalui pendekatan analisa jalur (path analysis menunjukkan Good Corporate Governance yaitu kepemilikan managerial dan institusional mempunyai pengaruh terhadap

  8. Quantifying Listeria monocytogenes prevalence and concentration in minced pork meat and estimating performance of three culture media from presence/absence microbiological testing using a deterministic and stochastic approach.

    Science.gov (United States)

    Andritsos, Nikolaos D; Mataragas, Marios; Paramithiotis, Spiros; Drosinos, Eleftherios H

    2013-12-01

    Listeria monocytogenes poses a serious threat to public health, and the majority of cases of human listeriosis are associated with contaminated food. Reliable microbiological testing is needed for effective pathogen control by food industry and competent authorities. The aims of this work were to estimate the prevalence and concentration of L. monocytogenes in minced pork meat by the application of a Bayesian modeling approach, and also to determine the performance of three culture media commonly used for detecting L. monocytogenes in foods from a deterministic and stochastic perspective. Samples (n = 100) collected from local markets were tested for L. monocytogenes using in parallel the PALCAM, ALOA and RAPID'L.mono selective media according to ISO 11290-1:1996 and 11290-2:1998 methods. Presence of the pathogen was confirmed by conducting biochemical and molecular tests. Independent experiments (n = 10) for model validation purposes were performed. Performance attributes were calculated from the presence-absence microbiological test results by combining the results obtained from the culture media and confirmative tests. Dirichlet distribution, the multivariate expression of a Beta distribution, was used to analyze the performance data from a stochastic perspective. No L. monocytogenes was enumerated by direct-plating (concentration was estimated at 14-17 CFU/kg. Validation showed good agreement between observed and predicted prevalence (error = -2.17%). The results showed that all media were best at ruling in L. monocytogenes presence than ruling it out. Sensitivity and specificity varied depending on the culture-dependent method. None of the culture media was perfect in detecting L. monocytogenes in minced pork meat alone. The use of at least two culture media in parallel enhanced the efficiency of L. monocytogenes detection. Bayesian modeling may reduce the time needed to draw conclusions regarding L. monocytogenes presence and the uncertainty of the results

  9. Corporate Social Responsibility in Afghanistan

    DEFF Research Database (Denmark)

    Azizi, Sameer

    This doctoral dissertation examines the business-development relations in Afghanistan by focusing on Corporate Social Responsibility (CSR) and other related practices from corporations in the Afghan mobile telecommunications industry. More concretely, the study aims to explore the characteristics...

  10. 76 FR 68747 - Hess Corporation

    Science.gov (United States)

    2011-11-07

    ...] Hess Corporation v. PJM Interconnection, L.L.C.; Notice of Petition for Declaratory Order and Complaint... 385.212, Hess Corporation (Complainant) filed a Petition for Declaratory Order requesting that...

  11. 77 FR 10953 - Amendment to Existing Validated End-User Authorizations for Applied Materials (China), Inc...

    Science.gov (United States)

    2012-02-24

    ... Corporation, Lam Research Corporation, and Semiconductor Manufacturing International Corporation in the People... may be exported, reexported, or transferred (in-country) under Authorization VEU. For Semiconductor... E4-302, Optical Valley Software Park, Wuhan, Hubei, China 430074 Lam Research Semiconductor...

  12. Corporate governance through codes

    NARCIS (Netherlands)

    Haxhi, I.; Aguilera, R.V.; Vodosek, M.; den Hartog, D.; McNett, J.M.

    2014-01-01

    The UK's 1992 Cadbury Report defines corporate governance (CG) as the system by which businesses are directed and controlled. CG codes are a set of best practices designed to address deficiencies in the formal contracts and institutions by suggesting prescriptions on the preferred role and compositi

  13. Trends in corporate greening

    DEFF Research Database (Denmark)

    Madsen, Henning; Ulhøi, John Parm

    The concept of corporate environmental management has existed for the last two to three decades. Many companies have fully or partly adopted the concept in their efforts to eliminate or reduce the impacts on the natural environment caused by their business activities. The question is, however, if...

  14. Essential Corporate Bankruptcy Law

    NARCIS (Netherlands)

    Couwenberg, Oscar; Lubben, Stephen J.

    2015-01-01

    This article begins from a simple observation: Chapter 11 of the United States Bankruptcy Code is the global standard for corporate restructuring, but at the same time it is a far more complex procedure than most jurisdictions seem to require. This observation begs the question what parts of a

  15. Corporate Climate Change

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    The American Chamber of Commerce, the People's Republic of China (AmCham-China) and the American Chamber of Commerce in Shanghai recently released "American Corporate Experience in a Changing China: Insights From AmCham Business Climate Surveys, 1999-2005." Excerpts of the report follow:

  16. Contractual Corporate Governance

    NARCIS (Netherlands)

    Goergen, M.; Renneboog, L.D.R.

    2008-01-01

    Companies have the choice to deviate from their national corporate governance standards by opting into another system. They can do so via contractual devices – such as cross-border mergers and acquisitions, (re)incorporations, and cross-listings – which enable firms to choose their preferred level

  17. Corporate governance through codes

    NARCIS (Netherlands)

    Haxhi, I.; Aguilera, R.V.; Vodosek, M.; den Hartog, D.; McNett, J.M.

    2014-01-01

    The UK's 1992 Cadbury Report defines corporate governance (CG) as the system by which businesses are directed and controlled. CG codes are a set of best practices designed to address deficiencies in the formal contracts and institutions by suggesting prescriptions on the preferred role and

  18. Corporate social responsibility

    OpenAIRE

    Arsić, Zoran

    2011-01-01

    Corporate Social Responsibility (CSR) is a concept whereby companies integrate social and environmental concerns in their business operations and in their interaction with their stakeholders on a voluntary basis. Definition emphasizes three basic characteristics of CSR. CSR is voluntary concept, it covers environmental issues and interaction with stakeholders, not only shareholders, is taken into account.

  19. The Politicization of Corporations

    DEFF Research Database (Denmark)

    Garsten, Christina; Sörbom, Adrienne

    This paper departs from an interest in the involvement of business leaders in the sphere of politics, in the broad sense. At a general level, we are seeing a proliferation of usages of non-market corporate strategies, such as testimony, lobbying, interlocking of positions and other means to influ......This paper departs from an interest in the involvement of business leaders in the sphere of politics, in the broad sense. At a general level, we are seeing a proliferation of usages of non-market corporate strategies, such as testimony, lobbying, interlocking of positions and other means...... to influence policymakers at all levels of government and international institutions as an adjunct to the firm’s market strategies. This paper brings to the fore the role of corporations in the World Economic Forum (WEF), and how firms act through the WEF to advance their interests, financial as well...... as political. What is the role of business in the WEF, and how do business corporations advance their interests through the WEF? Empirically we depart from ethnographic field studies of the World Economic Forum, drawing on observations from WEF-events and interviews with participants and organizers. We propose...

  20. Corporate information management guidance

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-08-01

    At the request of the Department of Energy`s (DOE) Information Management (IM) Council, IM representatives from nearly all Headquarters (HQ) organizations have been meeting over the past year as the Corporate Guidance Group (CGG) to develop useful and sound corporate information management (IM) guidance. The ability of the Department`s IM community to develop such unified guidance continues to be critical to the success of future Departmental IM planning processes and the establishment of a well-coordinated IM environment between Headquarters and field organizations. This report, with 26 specific corporate IM guidance items documented and unanimously agreed to, as well as 12 items recommended for further development and 3 items deferred for future consideration, represents a highly successful effort by the IM community. The effort has proven that the diverse DOE organizations can put aside individual preferences and work together towards a common and mutually beneficial goal. In examining most areas and issues associated with information management in the Department, they have developed specific, far-reaching, and useful guidance. The IM representatives recommend that the documented guidance items provided in this report and approved by the DOE IM Council be followed by all IM organizations. The representatives also strongly recommend that the guidance process developed by the CGG be the single process for developing corporate IM guidance.

  1. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2015-10-01

    Full Text Available Guidelines for Article Submission SiELE journal accepts articles on research and development in the field of teaching and learning of English, linguistics, educational development, policy and cultural studies in education.To be considered for publication, the article should be presented in the following system:First page: include a title page with the full title of the paper (must not exceed 16 words, the author(s’ name(s, affiliation(s, phone number(s and e-mail address of the corresponding author. A brief bio-data of the author(s (maximum of 100 words is provided in this page.Second page and subsequent page: Submissions should be between 4000-6000 (including abstract, table(s, figure(s and references in A4 size paper with margins as the following: top 3 cm, bottom 3 cm, right 2.5 cm and left 4 cm. The font is Times New Roman, size 12 and single spaced. The article should generally consist of the following sections: introduction, review of literature, method, findings, discussion and conclusion.Headings and subheadings should be presented as follows (provide a space between the headings and sub-headings. 1         INTRODUCTION1.1      Subheading of the Content 1.1.1   Subheading of the Content  For Tables, the title size is 12 and the content size is 10. Please number the tables subsequently throughout your article and the title is written above the table.For Figures, the title size is 12 and the content size (if any is 10. Please number the figures subsequently throughout your article and the title is written below the figure.The reference list should be arranged alphabetically following the guidelines of the Publication Manual of the American Psychological Association (5th ed.. See the following examples: Book: Ellis, R. (2003. Task-based language learning and teaching. Oxford: Oxford University Press.Internet source: Andrewes, S. (2003. Group work v. whole-class activities. Retrieved October 1, 2012 from http://www

  2. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2014-03-01

    Full Text Available Guidelines for Article Submission SiELE journal accepts articles on research and development in the field of teaching and learning of English, linguistics, educational development, policy and cultural studies in education.To be considered for publication, the article should be presented in the following system:First page: include a title page with the full title of the paper (must not exceed 16 words, the author(s’ name(s, affiliation(s, phone number(s and e-mail address of the corresponding author. A brief bio-data of the author(s (maximum of 100 words is provided in this page.Second page and subsequent page: Submissions should be between 4000-6000 (including abstract, table(s, figure(s and references in A4 size paper with margins as the following: top 3 cm, bottom 3 cm, right 2.5 cm and left 4 cm. The font is Times New Roman, size 12 and single spaced. The article should generally consist of the following sections: introduction, review of literature, method, findings, discussion and conclusion.Headings and subheadings should be presented as follows (provide a space between the headings and sub-headings. 1         INTRODUCTION1.1      Subheading of the content 1.1.1   Subheading of the content  For Tables, the title size is 12 and the content size is 10. Please number the tables subsequently throughout your article and the title is written above the table.For Figures, the title size is 12 and the content size (if any is 10. Please number the figures subsequently throughout your article and the title is written below the figure.The reference list should be arranged alphabetically following the guidelines of the Publication Manual of the American Psychological Association (5th ed.. See the following examples: Book: Ellis, R. (2003. Task-based language learning and teaching. Oxford: Oxford University Press.Internet source: Andrewes, S. (2003. Group work v. whole-class activities. Retrieved October 1, 2012 from http://www

  3. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2014-09-01

    Full Text Available Guidelines for Article Submission SiELE journal accepts articles on research and development in the field of teaching and learning of English, linguistics, educational development, policy and cultural studies in education.To be considered for publication, the article should be presented in the following system:First page: include a title page with the full title of the paper (must not exceed 16 words, the author(s’ name(s, affiliation(s, phone number(s and e-mail address of the corresponding author. A brief bio-data of the author(s (maximum of 100 words is provided in this page.Second page and subsequent page: Submissions should be between 4000-6000 (including abstract, table(s, figure(s and references in A4 size paper with margins as the following: top 3 cm, bottom 3 cm, right 2.5 cm and left 4 cm. The font is Times New Roman, size 12 and single spaced. The article should generally consist of the following sections: introduction, review of literature, method, findings, discussion and conclusion.Headings and subheadings should be presented as follows (provide a space between the headings and sub-headings. 1         INTRODUCTION1.1      Subheading of the content 1.1.1   Subheading of the content  For Tables, the title size is 12 and the content size is 10. Please number the tables subsequently throughout your article and the title is written above the table.For Figures, the title size is 12 and the content size (if any is 10. Please number the figures subsequently throughout your article and the title is written below the figure.The reference list should be arranged alphabetically following the guidelines of the Publication Manual of the American Psychological Association (5th ed.. See the following examples: Book: Ellis, R. (2003. Task-based language learning and teaching. Oxford: Oxford University Press.Internet source: Andrewes, S. (2003. Group work v. whole-class activities. Retrieved October 1, 2012 from http://www

  4. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2016-03-01

    Full Text Available Guidelines for Article Submission SiELE journal accepts articles on research and development in the field of teaching and learning of English, linguistics, educational development, policy and cultural studies in education. To be considered for publication, the article should be presented in the following system: First page: include a title page with the full title of the paper (must not exceed 16 words, the author(s’ name(s, affiliation(s, phone number(s and e-mail address of the corresponding author. A brief bio-data of the author(s (maximum of 100 words is provided in this page. Second p age and subsequent page: Submissions should be between 4000-6000 (including abstract, table(s, figure(s and references in A4 size paper with margins as the following: top 3 cm, bottom 3 cm, right 2.5 cm and left 4 cm. The font is Times New Roman, size 12 and single spaced. The article should generally consist of the following sections: introduction, review of literature, method, findings, discussion and conclusion. Headings and subheadings should be presented as follows (provide a space between the headings and sub-headings. 1 INTRODUCTION 1.1 Subheading of the Content 1.1.1 Subheading of the Content For Tables, the title size is 12 and the content size is 10. Please number the tables subsequently throughout your article and the title is written above the table. For Figures, the title size is 12 and the content size (if any is 10. Please number the figures subsequently throughout your article and the title is written below the figure. The reference list should be arranged alphabetically following the guidelines of the Publication Manual of the American Psychological Association (5th ed.. See the following examples:   Book: Ellis, R. (2003. Task-based language learning and teaching. Oxford: Oxford University Press. Internet source: Andrewes, S. (2003. Group work v. whole-class activities. Retrieved October 1, 2012 from http://www.teachingenglish.org

  5. Author Guidelines

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2015-03-01

    Full Text Available Guidelines for Article Submission SiELE journal accepts articles on research and development in the field of teaching and learning of English, linguistics, educational development, policy and cultural studies in education. To be considered for publication, the article should be presented in the following system: First page: include a title page with the full title of the paper (must not exceed 16 words, the author(s’ name(s, affiliation(s, phone number(s and e-mail address of the corresponding author. A brief bio-data of the author(s (maximum of 100 words is provided in this page. Second page and subsequent page: Submissions should be between 4000-6000 (including abstract, table(s, figure(s and references in A4 size paper with margins as the following: top 3 cm, bottom 3 cm, right 2.5 cm and left 4 cm. The font is Times New Roman, size 12 and single spaced. The article should generally consist of the following sections: introduction, review of literature, method, findings, discussion and conclusion. Headings and subheadings should be presented as follows (provide a space between the headings and sub-headings. 1 INTRODUCTION 1.1 Subheading of the content 1.1.1 Subheading of the content For Tables, the title size is 12 and the content size is 10. Please number the tables subsequently throughout your article and the title is written above the table. For Figures, the title size is 12 and the content size (if any is 10. Please number the figures subsequently throughout your article and the title is written below the figure. The reference list should be arranged alphabetically following the guidelines of the Publication Manual of the American Psychological Association (5th ed.. See the following examples: Back Matter| 79 80 | STUDIES IN ENGLISH LANGUAGE AND EDUCATION, Volume 1, Number 1, March 2014 Book: Ellis, R. (2003. Task-based language learning and teaching. Oxford: Oxford University Press. Internet source: Andrewes, S. (2003. Group work v

  6. Behavioral corporate governance : four empirical studies

    NARCIS (Netherlands)

    van der Laan, G.

    2009-01-01

    This thesis consists of studies of corporate governance from a behavioral perspective. The chapters are about trust between chief executive officers (CEOs) and board chairpersons, asymmetric effects of corporate social responsibility on corporate financial performance, compliance with corporate

  7. Validation of the ANSR(®) Listeria monocytogenes Method for Detection of Listeria monocytogenes in Selected Food and Environmental Samples.

    Science.gov (United States)

    Caballero, Oscar; Alles, Susan; Le, Quynh-Nhi; Gray, R Lucas; Hosking, Edan; Pinkava, Lisa; Norton, Paul; Tolan, Jerry; Mozola, Mark; Rice, Jennifer; Chen, Yi; Ryser, Elliot; Odumeru, Joseph

    2016-01-01

    Work was conducted to validate performance of the ANSR(®) for Listeria monocytogenes method in selected food and environmental matrixes. This DNA-based assay involves amplification of nucleic acid via an isothermal reaction based on nicking enzyme amplification technology. Following single-step sample enrichment for 16-24 h for most matrixes, the assay is completed in 40 min using only simple instrumentation. When 50 distinct strains of L. monocytogenes were tested for inclusivity, 48 produced positive results, the exceptions being two strains confirmed by PCR to lack the assay target gene. Forty-seven nontarget strains (30 species), including multiple non-monocytogenes Listeria species as well as non-Listeria, Gram-positive bacteria, were tested, and all generated negative ANSR assay results. Performance of the ANSR method was compared with that of the U.S. Department of Agriculture, Food Safety and Inspection Service Microbiology Laboratory Guidebook reference culture procedure for detection of L. monocytogenes in hot dogs, pasteurized liquid egg, and sponge samples taken from an inoculated stainless steel surface. In addition, ANSR performance was measured against the U.S. Food and Drug Administration Bacteriological Analytical Manual reference method for detection of L. monocytogenes in Mexican-style cheese, cantaloupe, sprout irrigation water, and guacamole. With the single exception of pasteurized liquid egg at 16 h, ANSR method performance as quantified by the number of positives obtained was not statistically different from that of the reference methods. Robustness trials demonstrated that deliberate introduction of small deviations to the normal assay parameters did not affect ANSR method performance. Results of accelerated stability testing conducted using two manufactured lots of reagents predicts stability at the specified storage temperature of 4°C of more than 1 year.

  8. Characterization of Listeria monocytogenes from three countries and antibiotic resistance differences among countries and Listeria monocytogenes serogroups.

    Science.gov (United States)

    Obaidat, M M; Bani Salman, A E; Lafi, S Q; Al-Abboodi, A R

    2015-06-01

    A total of 104 Listeria monocytogenes isolates from 330 fish samples from three countries were characterized by multiplex PCR for serogrouping and virulence markers determination and tested for antibiotics resistance. A 53·8% of the isolates belonged to serogroup 1/2a, 3a; 32% belonged to 1/2b, 3b, 7; 14·4% belonged to 4b, 4d, 4e and 1% belonged to 1/2c, 3c. All isolates exhibited resistance to at least one antibiotic but the resistance rates varied among countries. The isolates exhibited high resistance to penicillin, rifampicin, clindamycin, erythromycin and tetracycline, but low resistance to amoxicillin-clavulanic acid, streptomycin, sulfamethoxazole-trimethoprim, gentamicin, chloramphenicol and kanamycin. When comparing countries, the resistance rate for rifampicin, clindamycin, erythromycin, tetracycline, amoxicillin-clavulanic acid varied among countries. When comparing serogroup, 1/2a, 3a exhibited the highest resistance to clindamycin, erythromycin, tetracycline and vancomycin while serogroup 4b, 4d, 4e exhibited the highest resistance to amoxicillin-clavulanic acid. All isolates carried inlA, inlC, inlJ and lmo2672. Listeriolysin S was carried by 42 and 30% of 4b and 1/2b isolates respectively. Significance and impact of the study: This is one of few studies to correlate antibiotic resistance with Listeria monocytogenes serogroups. The study also compared the antibiotic resistance and serogroups of L. monocytogenes isolates from three countries in one single study. The findings of this study will be helpful in improving data on the antibiotics resistance of L. monocytogenes in developing countries and enriches the epidemiological and public health studies of L. monocytogenes. © 2015 The Society for Applied Microbiology.

  9. Corporal Punishment and the Schools.

    Science.gov (United States)

    Bauer, Gordon B.; And Others

    1990-01-01

    In order to understand and evaluate the continued prevalence of corporal punishment in school systems, this article reviews the following topics: (1) historical issues; (2) current demographics and correlates; (3) the effectiveness of corporal punishment in school settings; (4) myths; (5) alternatives to corporal punishment; and (6) social policy.…

  10. De Ratio van Corporate Governance

    NARCIS (Netherlands)

    A. de Jong (Abe)

    2006-01-01

    textabstractAbe de Jong (1970) is Professor in Corporate Finance and Corporate Governance at RSM Erasmus University. He obtained a PhD in finance at Tilburg University (1999). His research and teaching interests are in the area of empirical corporate finance and include capital structure choice,

  11. Corporate governance and public corruption

    OpenAIRE

    Cusolito, Ana

    2010-01-01

    Corporate governance in the private sector and corruption are important for economic development and private sector development. This paper investigates how corporate governance in private-sector media companies can affect public corruption. The analytical framework, based on models of corporate governance, identifies two channels through which media ownership concentration affects corrupt...

  12. Corporate Governance Country Assessment : Moldova

    OpenAIRE

    World Bank

    2004-01-01

    This report provides an assessment of Moldova's corporate governance framework-its legal and policy framework, as well as enforcement and compliance practices. The report makes policy recommendations where appropriate, and provides investors with a benchmark to compare corporate governance with the 1999 OECD Principles of Corporate Governance. Moldova is beginning to upgrade its legal and ...

  13. Effect of octenidine hydrochloride on planktonic cells and biofilms of Listeria monocytogenes.

    Science.gov (United States)

    Amalaradjou, Mary Anne Roshni; Norris, Carol E; Venkitanarayanan, Kumar

    2009-06-01

    Listeria monocytogenes is a food-borne pathogen capable of forming biofilms and persisting in food processing environments for extended periods of time, thereby potentially contaminating foods. The efficacy of octenidine hydrochloride (OH) for inactivating planktonic cells and preformed biofilms of L. monocytogenes was investigated at 37, 21, 8, and 4 degrees C in the presence and absence of organic matter (rehydrated nonfat dry milk). OH rapidly killed planktonic cells and biofilms of L. monocytogenes at all four temperatures. Moreover, OH was equally effective in killing L. monocytogenes biofilms on polystyrene and stainless steel matrices in the presence and absence of organic matter. The results underscore OH's ability to prevent establishment of L. monocytogenes biofilms by rapidly killing planktonic cells and to eliminate preformed biofilms, thus suggesting that it could be used as a disinfectant to prevent L. monocytogenes from persisting in food processing environments.

  14. Inhibition of listeriolysin O oligomerization by lutein prevents Listeria monocytogenes infection.

    Science.gov (United States)

    Liu, Bowen; Teng, Zihao; Wang, Jianfeng; Lu, Gejin; Deng, Xuming; Li, Li

    2017-01-01

    The foodborne pathogenic bacterial species Listeria monocytogenes (L. monocytogenes) has caused incalculable damages to public health, and its successful infection requires various virulence factors, including Listeriolysin O (LLO). By forming pores in phagosomal membranes and even in some organelles, LLO plays an indispensable role in the ability of L. monocytogenes to escape from host immune attacks. Because of its critical role, LLO offers an appropriate therapeutic target against L. monocytogenes infection. Here, lutein, a natural small molecule existing widely in fruits and vegetables, is demonstrated as an effective inhibitor of LLO that works by blocking its oligomerization during invasion without showing significant bacteriostatic activity. Further assays applying lutein in cell culture models of invasion and in animal models showed that lutein could effectively inhibit L. monocytogenes infection. Overall, our results indicate that lutein may represent a promising and novel therapeutic agent against L. monocytogenes infection. Copyright © 2016 Elsevier B.V. All rights reserved.

  15. Detection of Listeria monocytogenes in CSF from Three Patients with Meningoencephalitis by Next-Generation Sequencing

    Science.gov (United States)

    Yao, Ming; Zhou, Jiali; Zhu, Yicheng; Zhang, Yinxin; Lv, Xia; Sun, Ruixue; Shen, Ao; Ren, Haitao; Cui, Liying

    2016-01-01

    Background and Purpose Encephalitis caused by Listeria monocytogenes (L. monocytogenes) is rare but sometimes fatal. Early diagnosis is difficult using routine cerebrospinal fluid (CSF) tests, while next-generation sequencing (NGS) is increasingly being used for the detection and characterization of pathogens. Methods This study set up and applied unbiased NGS to detect L. monocytogenes in CSF collected from three cases of clinically suspected listeria meningoencephalitis. Results Three cases of patients with acute/subacute meningoencephalitis are reported. Magnetic resonance imaging and blood cultures led to a suspected diagnosis of L. monocytogenes, while the CSF cultures were negative. Unbiased NGS of CSF identified and sequenced reads corresponding to L. monocytogenes in all three cases. Conclusions This is the first report highlighting the feasibility of applying NGS of CSF as a diagnostic method for central nervous system (CNS) L. monocytogenes infection. Routine application of this technology in clinical microbiology will significantly improve diagnostic methods for CNS infectious diseases.

  16. 76 FR 69609 - Amendment to Existing Validated End-User Authorizations in the People's Republic of China...

    Science.gov (United States)

    2011-11-09

    ... Authorizations in the People's Republic of China: National Semiconductor Corporation and Semiconductor... Regulations (EAR) to remove National Semiconductor Corporation (National Semiconductor) from the list of... removes one facility from the list of ``Eligible Destinations'' for Semiconductor...

  17. Transformation processes of the corporate development in Russia: corporate social responsibility

    Directory of Open Access Journals (Sweden)

    Zhanna Sergeyevna Belyayeva

    2011-03-01

    Full Text Available Financial and economic crises made the level of readiness to changes in the different types of organizations throughout the world and Russia visible. Variation of social and economic programmes implemented by governmental and corporate sectors is widely seen; not all of them work positively for the population, especially in the countries with emerging markets. At the same time, twenty years of the market economy in Russia, for instance, have definitely built a new social and economic system, but whether it has changed fundamentally in the management techniques? This research generalizes some trends of the corporate development in Russia in the context of social responsibility and socio-economic transformation. The author attempts to define Russia's place on the world map of corporate social responsibility. The opportunities for Russia to learn from foreign experience are also examined.

  18. Directors’ Liability under thr Doctrine of Piercing the Corporate Veil : The Directors' Liability for Corporate Debt

    Directory of Open Access Journals (Sweden)

    Laya Joneydi

    2015-05-01

    Full Text Available The doctrine of piercing the corporate veil fascilitated holding directors liable for corporate debt. Nevertheless, the doctrine is not a seperate cause of action. Directors are bound by fiduciary duty, duty of loyalty and duty of care and skill to the corporation and its shareholders. However, there is not such a contractual relationship between directors and creditors. Thus, requiring directors to compensate creditors should be justified on tort law. In the Iranian, French and American legal systems, fault-based liability is the cause of action for directors' liability. The author found that in piercing cases, directors' liability follows the traditional rules of fault-based liability unless specified otherwise by statute as strict liability.

  19. 78 FR 8953 - Designation of Officers of the Pension Benefit Guaranty Corporation To Act as Director of the...

    Science.gov (United States)

    2013-02-06

    ... Documents#0;#0; ] Memorandum of February 1, 2013 Designation of Officers of the Pension Benefit Guaranty Corporation To Act as Director of the Pension Benefit Guaranty Corporation Memorandum for the Director of the Pension Benefit Guaranty Corporation By the authority vested in me as President by the Constitution and...

  20. 76 FR 48861 - Notice of Issuance of Final Outer Continental Shelf Air Permit for Anadarko Petroleum Corporation

    Science.gov (United States)

    2011-08-09

    ... AGENCY Notice of Issuance of Final Outer Continental Shelf Air Permit for Anadarko Petroleum Corporation... Petroleum Corporation (Anadarko). The permit authorizes Anadarko to mobilize the Transocean Discoverer... Operators Committee and Anadarko Petroleum Corporation regarding the project. EPA carefully reviewed each of...

  1. 78 FR 64207 - Application To Export Electric Energy; New Brunswick Energy Marketing Corporation (f/k/a New...

    Science.gov (United States)

    2013-10-28

    ... Application To Export Electric Energy; New Brunswick Energy Marketing Corporation (f/k/a New Brunswick Power... Power Generation Corporation, has applied to renew its authority to transmit electric energy from the... Generation Corporation, to transmit electric energy from the United States to Canada as a power marketer...

  2. Corporate reputation: a review of literature

    Directory of Open Access Journals (Sweden)

    Patricia de Salles Vance

    2007-12-01

    Full Text Available The term corporate reputation has been mentioned in academic papers for some decades however since the 90's the debate about it has been intensified by authors of different areas of study. Therefore, there is a growing pressure around the definition of a construct and the way to measure an organization's corporate reputation. The purpose of this article is to present a literature review on corporate reputation in three different perspectives. At first, we intended to go through the literature, pointing out the different definitions presented on this theme. The second aspect refers to the identification of terms related to corporate reputation, such as corporate brand, corporate identity and corporate communication. Finally, broadening the possibilities of future empiric works, a review of the different proposals of measuring the corporate reputation of organizations is made.O tema reputação corporativa tem sido objeto de estudos acadêmicos há algumas décadas, porém, somente a partir da década de 90 intensificou-se esse interesse, manifestado por autores de diferentes áreas de estudo. A diversidade de abordagens pressiona o debate sobre a definição de um constructo e sobre a forma mais adequada de mensuração da reputação corporativa de uma organização. O propósito deste artigo é realizar uma revisão da literatura sobre a questão da reputação corporativa em três perspectivas distintas. Pretende-se, em primeiro lugar, percorrer a literatura sobre o assunto, apontando as diferentes definições apresentadas do tema. Em seguida, identificar os termos correlatos à reputação corporativa, como: marca corporativa, identidade corporativa e comunicação corporativa. E, finalmente, a fim de ampliar as possibilidades de trabalhos empíricos futuros, examinar criticamente as diferentes propostas de mensuração da reputação corporativa das organizações.

  3. L. monocytogenes in a cheese processing facility: Learning from contamination scenarios over three years of sampling.

    Science.gov (United States)

    Rückerl, I; Muhterem-Uyar, M; Muri-Klinger, S; Wagner, K-H; Wagner, M; Stessl, B

    2014-10-17

    The aim of this study was to analyze the changing patterns of Listeria monocytogenes contamination in a cheese processing facility manufacturing a wide range of ready-to-eat products. Characterization of L. monocytogenes isolates included genotyping by pulsed-field gel electrophoresis (PFGE) and multi-locus sequence typing (MLST). Disinfectant-susceptibility tests and the assessment of L. monocytogenes survival in fresh cheese were also conducted. During the sampling period between 2010 and 2013, a total of 1284 environmental samples were investigated. Overall occurrence rates of Listeria spp. and L. monocytogenes were 21.9% and 19.5%, respectively. Identical L. monocytogenes genotypes were found in the food processing environment (FPE), raw materials and in products. Interventions after the sampling events changed contamination scenarios substantially. The high diversity of globally, widely distributed L. monocytogenes genotypes was reduced by identifying the major sources of contamination. Although susceptible to a broad range of disinfectants and cleaners, one dominant L. monocytogenes sequence type (ST) 5 could not be eradicated from drains and floors. Significantly, intense humidity and steam could be observed in all rooms and water residues were visible on floors due to increased cleaning strategies. This could explain the high L. monocytogenes contamination of the FPE (drains, shoes and floors) throughout the study (15.8%). The outcome of a challenge experiment in fresh cheese showed that L. monocytogenes could survive after 14days of storage at insufficient cooling temperatures (8 and 16°C). All efforts to reduce L. monocytogenes environmental contamination eventually led to a transition from dynamic to stable contamination scenarios. Consequently, implementation of systematic environmental monitoring via in-house systems should either aim for total avoidance of FPE colonization, or emphasize a first reduction of L. monocytogenes to sites where

  4. Oral Immunization with Recombinant Listeria monocytogenes Controls Virus Load after Vaginal Challenge with Feline Immunodeficiency Virus

    OpenAIRE

    Stevens, Rosemary; Howard, Kristina E.; Nordone, Sushila; Burkhard, MaryJo; Dean, Gregg A

    2004-01-01

    Recombinant Listeria monocytogenes has many attractive characteristics as a vaccine vector against human immunodeficiency virus (HIV). Wild-type and attenuated Listeria strains expressing HIV Gag have been shown to induce long-lived mucosal and systemic T-cell responses in mice. Using the feline immunodeficiency virus (FIV) model of HIV we evaluated recombinant L. monocytogenes in a challenge system. Five cats were immunized with recombinant L. monocytogenes that expresses the FIV Gag and del...

  5. Corporate Social Responsibility in Afghanistan

    DEFF Research Database (Denmark)

    Azizi, Sameer

    This doctoral dissertation examines the business-development relations in Afghanistan by focusing on Corporate Social Responsibility (CSR) and other related practices from corporations in the Afghan mobile telecommunications industry. More concretely, the study aims to explore the characteristics...... provides a relevant empirical focus that can enrich the theoretical debates about CSR in developing countries. The study thereby stresses on the importance of context, and integrates both the societal and corporate dimensions to study CSR by corporations in the Afghan mobile telecommunications industry...... in Afghanistan, and a study of secondary data from the corporations, Afghan state institutions, civil society and other relevant actors....

  6. Lineage specific recombination rates and microevolution in Listeria monocytogenes

    Directory of Open Access Journals (Sweden)

    Nightingale Kendra K

    2008-10-01

    Full Text Available Abstract Background The bacterium Listeria monocytogenes is a saprotroph as well as an opportunistic human foodborne pathogen, which has previously been shown to consist of at least two widespread lineages (termed lineages I and II and an uncommon lineage (lineage III. While some L. monocytogenes strains show evidence for considerable diversification by homologous recombination, our understanding of the contribution of recombination to L. monocytogenes evolution is still limited. We therefore used STRUCTURE and ClonalFrame, two programs that model the effect of recombination, to make inferences about the population structure and different aspects of the recombination process in L. monocytogenes. Analyses were performed using sequences for seven loci (including the house-keeping genes gap, prs, purM and ribC, the stress response gene sigB, and the virulence genes actA and inlA for 195 L. monocytogenes isolates. Results Sequence analyses with ClonalFrame and the Sawyer's test showed that recombination is more prevalent in lineage II than lineage I and is most frequent in two house-keeping genes (ribC and purM and the two virulence genes (actA and inlA. The relative occurrence of recombination versus point mutation is about six times higher in lineage II than in lineage I, which causes a higher genetic variability in lineage II. Unlike lineage I, lineage II represents a genetically heterogeneous population with a relatively high proportion (30% average of genetic material imported from external sources. Phylograms, constructed with correcting for recombination, as well as Tajima's D data suggest that both lineages I and II have suffered a population bottleneck. Conclusion Our study shows that evolutionary lineages within a single bacterial species can differ considerably in the relative contributions of recombination to genetic diversification. Accounting for recombination in phylogenetic studies is critical, and new evolutionary models that

  7. Research on the Intrinsic Relationship of Customer Value and Corporate Core Competence

    Science.gov (United States)

    Ji, Guoping

    The article defined customer value and corporate core competence using induction method and described the characteristics of these two concepts. Then the author analyzed the intrinsic relationship of customer value and corporate core competence via the survey and case analysis methods. The author found that customer value was the basic point to cultivate corporate core competence which was the platform to achieve customer value. The article is of great help to provide some ideas of cultivating and developing corporate core competence based on customer value.

  8. Inflammasome-Mediated Inhibition of Listeria monocytogenes-Stimulated Immunity Is Independent of Myelomonocytic Function

    Science.gov (United States)

    Williams, Cassandra R.; Dustin, Michael L.; Sauer, John-Demian

    2013-01-01

    Activation of the Nlrc4 inflammasome results in the secretion of IL-1β and IL-18 through caspase-1 and induction of pyroptosis. L. monocytogenes engineered to activate Nlrc4 by expression of Legionella pneumophilia flagellin (L. monocytogenes L.p.FlaA) are less immunogenic for CD8+ T cell responses than wt L. monocytogenes. It is also known that IL-1β orchestrates recruitment of myelomonocytic cells (MMC), which have been shown to interfere with T cell-dendritic cells (DC) interactions in splenic white pulp (WP), limiting T cell priming and protective immunity. We have further analyzed the role of MMCs in the immunogenicity of L. monocytogenes L.p.FlaA. We confirmed that MMCs infiltrate the WP between 24–48 hours in response to wt L. monocytogenes infection and that depletion of MMCs enhances CD8+ T cell priming and protective memory. L. monocytogenes L.p.FlaA elicited accelerated recruitment of MMCs into the WP. While MMCs contribute to control of L. monocytogenes L.p.FlaA, MMC depletion did not increase immunogenicity of L.p.FlaA expressing strains. There was a significant decrease in L. monocytogenes L.p.FlaA in CD8α+ DCs independent of MMCs. These findings suggest that limiting inflammasome activation is important for bacterial accumulation in CD8α+ DCs, which are known to be critical for T cell response to L. monocytogenes. PMID:24349458

  9. Microbiological criteria for Listeria monocytogenes in foods under special consideration of risk assessment approaches

    DEFF Research Database (Denmark)

    Nørrung, Birgit

    2000-01-01

    This paper shortly summarizes data related to risk assessment of Listeria monocytogenes. From available data on risk assessment, it is concluded that the levels of L. monocytogenes consumed is an important factor affecting the incidence of listeriosis. Foods that do not support the growth of L....... monocytogenes are unlikely to be a source of listeriosis, whereas foods that support the growth to high levels, should be the target of risk management efforts. Based on current epidemiological information from several countries, a concentration of L. monocytogenes not exceeding 100/g of food at the time...

  10. Presence of Listeria monocytogenes in Mediterranean-Style Dry Fermented Sausages

    Directory of Open Access Journals (Sweden)

    Domenico Meloni

    2015-03-01

    Full Text Available The morphological, physiological and epidemiological features of L. monocytogenes, together with the severity of human listeriosis infections, make L. monocytogenes of particular concern for manufacturers of cold-stored “ready to eat” (RTE foods. L. monocytogenes has been isolated from a wide variety of RTE foods and is responsible for several outbreaks associated with the consumption of RTE meat, poultry, dairy, fish and vegetable products. Although L. monocytogenes is among the most frequently-detected pathogens in dry fermented sausages, these products could be included in the category of RTE products in which the growth of L. monocytogenes is not favored and have rarely been implicated in listeriosis outbreaks. However, L. monocytogenes is highly difficult to control in fermented sausage processing environments due to its high tolerance to low pH and high salt concentration. In many Mediterranean-style dry fermented sausages, an empirical application of the hurdle technology often occurs and the frequent detection of L. monocytogenes in these products at the end of ripening highlights the need for food business operators to properly apply hurdle technology and to control the contamination routes of L. monocytogenes in the processing plants. In the following, through an up-to-date review of (personal and un- published data, the main aspects of the presence of L. monocytogenes in Mediterranean-style dry fermented sausages will be discussed.

  11. Presence of Listeria monocytogenes in Mediterranean-Style Dry Fermented Sausages.

    Science.gov (United States)

    Meloni, Domenico

    2015-03-12

    The morphological, physiological and epidemiological features of L. monocytogenes, together with the severity of human listeriosis infections, make L. monocytogenes of particular concern for manufacturers of cold-stored "ready to eat" (RTE) foods. L. monocytogenes has been isolated from a wide variety of RTE foods and is responsible for several outbreaks associated with the consumption of RTE meat, poultry, dairy, fish and vegetable products. Although L. monocytogenes is among the most frequently-detected pathogens in dry fermented sausages, these products could be included in the category of RTE products in which the growth of L. monocytogenes is not favored and have rarely been implicated in listeriosis outbreaks. However, L. monocytogenes is highly difficult to control in fermented sausage processing environments due to its high tolerance to low pH and high salt concentration. In many Mediterranean-style dry fermented sausages, an empirical application of the hurdle technology often occurs and the frequent detection of L. monocytogenes in these products at the end of ripening highlights the need for food business operators to properly apply hurdle technology and to control the contamination routes of L. monocytogenes in the processing plants. In the following, through an up-to-date review of (personal and un-) published data, the main aspects of the presence of L. monocytogenes in Mediterranean-style dry fermented sausages will be discussed.

  12. Spontaneous bacterial peritonitis due to Listeria monocytogenes: importance of enrichment culture.

    Science.gov (United States)

    Jayasinghe, Saroj; Connor, Martin; Donaldson, Shona; Austin, Hannah; Foster, Adele

    2010-09-01

    A case of Listeria monocytogenes induced spontaneous bacterial peritonitis (SBP) is reported in a patient with primary biliary cirrhosis. It is an indolent illness and may not show a neutrophil reaction in peritoneal fluid. Enrichment broth was required to isolate L monocytogenes in the patient. This is not routinely used in the UK and therefore isolates may be missed. L monocytogenes remains sensitive to ampicillin, penicillin and gentamicin, but is resistant to cephalosporin antibiotics. The rising incidence of listeriosis in the population suggests that the incidence of SBP from L monocytogenes is likely to increase.

  13. Inflammasome-mediated inhibition of Listeria monocytogenes-stimulated immunity is independent of myelomonocytic function.

    Directory of Open Access Journals (Sweden)

    Cassandra R Williams

    Full Text Available Activation of the Nlrc4 inflammasome results in the secretion of IL-1β and IL-18 through caspase-1 and induction of pyroptosis. L. monocytogenes engineered to activate Nlrc4 by expression of Legionella pneumophilia flagellin (L. monocytogenes L.p.FlaA are less immunogenic for CD8(+ T cell responses than wt L. monocytogenes. It is also known that IL-1β orchestrates recruitment of myelomonocytic cells (MMC, which have been shown to interfere with T cell-dendritic cells (DC interactions in splenic white pulp (WP, limiting T cell priming and protective immunity. We have further analyzed the role of MMCs in the immunogenicity of L. monocytogenes L.p.FlaA. We confirmed that MMCs infiltrate the WP between 24-48 hours in response to wt L. monocytogenes infection and that depletion of MMCs enhances CD8(+ T cell priming and protective memory. L. monocytogenes L.p.FlaA elicited accelerated recruitment of MMCs into the WP. While MMCs contribute to control of L. monocytogenes L.p.FlaA, MMC depletion did not increase immunogenicity of L.p.FlaA expressing strains. There was a significant decrease in L. monocytogenes L.p.FlaA in CD8α(+ DCs independent of MMCs. These findings suggest that limiting inflammasome activation is important for bacterial accumulation in CD8α(+ DCs, which are known to be critical for T cell response to L. monocytogenes.

  14. Evaluation of two loop-mediated isothermal amplification methods for the detection of Salmonella Enteritidis and Listeria monocytogenes in artificially contaminated ready-to-eat fresh products

    Directory of Open Access Journals (Sweden)

    Angeliki Birmpa

    2015-08-01

    Full Text Available In the present study, the effectiveness of two loop-mediated isothermal amplification (LAMP assays was evaluated. Samples of romaine lettuce, strawberries, cherry tomatoes, green onions and sour berries were inoculated with known dilutions (100-108 CFU/g of produce of S. Enteritidis and L. monocytogenes. With LAMP assay, pathogens can be detected in less than 60 min. The limits of detection of S. Enteritidis and L. monocytogenes depended on the food sample tested and on the presence of enrichment step. After enrichment steps, all food samples were found positive even at low initial pathogen levels. The developed LAMP, assays, are expected to become a valuable, robust, innovative, powerful, cheap and fast monitoring tool, which can be extensively used for routine analysis, and screening of contaminated foods by the food industry and the Public Food Health Authorities.

  15. Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Liempd, Dennis van; Warming-Rasmussen, Bent; Abild-Nielsen, Jens

    2007-01-01

    Målet med denne artikel er at klargøre, at der findes forskellige teoretiske tilgange til ansvarlig leverandørstyring og Corporate Social Responsibility (i det følgende kaldt CSR). Endvidere er det målet at belyse, at området er i kraftig udvikling og forventes at få øget betydning for revisor i...... ansvarlig leverandørstyring og CSR. I artiklen konkluderes følgende: - at udviklingen i Corporate Social Responsibility indikerer, at etik er den mest betydende faktor (driver); (jf. afsnit 1)- at etik som primær driver vil betyde, at virksomheden vil gå ud over lovens minimumkrav, og stræbe efter de...

  16. Corporate Social Responsibility

    DEFF Research Database (Denmark)

    Liempd, Dennis van; Warming-Rasmussen, Bent; Abild-Nielsen, Jens

    2007-01-01

    Målet med denne artikel er at klargøre, at der findes forskellige teoretiske tilgange til ansvarlig leverandørstyring og Corporate Social Responsibility (i det følgende kaldt CSR). Endvidere er det målet at belyse, at området er i kraftig udvikling og forventes at få øget betydning for revisor i...... ansvarlig leverandørstyring og CSR. I artiklen konkluderes følgende: - at udviklingen i Corporate Social Responsibility indikerer, at etik er den mest betydende faktor (driver); (jf. afsnit 1)- at etik som primær driver vil betyde, at virksomheden vil gå ud over lovens minimumkrav, og stræbe efter de...

  17. 10 CFR 76.81 - Authorized use of radioactive material.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Authorized use of radioactive material. 76.81 Section 76... § 76.81 Authorized use of radioactive material. Unless otherwise authorized by law, the Corporation shall confine its possession and use of radioactive material to the locations and purposes covered...

  18. LITERATURE REVIEW ON CORPORATE GOVERNANCE - FIRM PERFORMANCE RELATIONSHIP

    Directory of Open Access Journals (Sweden)

    Pintea Mirela-Oana

    2015-07-01

    Full Text Available In the matter of corporate governance reforms, an important aspect is whether the implementation of corporate governance principles and codes has a positive impact on firm performance. The literature testing the relationship between different corporate governance mechanisms and firm performance is extensive. Over time, a lot of corporate governances mechanisms were studied in relation to firm performance and the most used are: CEO duality, board size, proportion of non- executive directors, board committees, ownership structure and concentration, managers’ compensation and incentives schemes. With time, different authors began to use more comprehensive measures for corporate governance rather than a single variable or a single governance mechanism, the so called corporate governance indexes. Regarding performance there are three main approaches to firm performance in social science research: research based on market prices, accounting ratios and total factor profitability.The most used performance measures are: Tobin’s Q, return on equity, return on asset and economic value added. In our paper, we present the studies undertaken since the 1990’s regarding the relationship between different mechanisms of corporate governance and firm performance and between corporate governance index and performance for both developed and developing countries around the world. Regarding the working tools used in this theoretical research we can mention the longitudinal method, by presenting the evolution in time of empirical studies on the research topic and the comparative method used in presenting the resulys of different studies mentioned in our paper. The results of the studies are inconclusive, some studies founded a strog positive relation, others founded a negative correlation between corporate governance and firm performance, while a third category of studies didn’t found any relationship at all. We used participative observation method by issuing

  19. Exploring work-related issues on corporate sustainability.

    Science.gov (United States)

    Brunoro, C M; Bolis, I; Sznelwar, L I

    2015-01-01

    In a research project about work-related issues and corporate sustainability conducted in Brazil, the goal was to better understand how work-related issues were addressed in the corporate context. Particularly, there are some specific initiatives that serve as guides to organizational decisions, which make their performance indicators for the context of corporate sustainability. 1) To explore the presence of work-related issues and their origins in corporate sustainability approach, analyzing a) corporate disclosures; b) sustainability guidelines that are identified as relevant in corporate disclosures; c) documents that are related to sustainable development and also identified as key-documents for these guidelines and initiatives. 2) To present the activity-centered ergonomics and psychodynamics of work contributions to work-related issues in a corporate sustainability approach. An exploratory study based on multiple sources of evidence that were performed from 2012 to 2013, including interviews with companies that engaged in corporate sustainability and document analysis using the content analysis approach. Work-related issues have been presented since the earliest sustainable development documents. It is feasible to construct an empirical framework for work-related issues and corporate sustainability approaches. 1) Although some authors argue that corporate sustainability has its roots based only on the environmental dimension, there is strong empirical evidence showing that social dimension aspects such as work-related issues have been present since the beginning. 2) Some indicators should be redesigned to more precisely translate the reality of some workplaces, particularly those indicators related to organizational design and mental health.

  20. Oracle Corporation 1-2

    CERN Document Server

    CERN. Geneva

    2005-01-01

    During these sessions, Tom Kyte of Oracle Corporation will cover the following topics:# The Tools Tom uses, # The Top 5 things done wrong over and over again, # Building test cases, # Oracle 10g "cool features" Speaker Bio:Tom Kyte is the Vice President, Core Technologies for Oracle Government, Education and Healthcare. Before starting at Oracle, Tom Kyte worked as a systems integrator building large-scale, heterogeneous databases and applications, mostly for military and government customers. He spends a great deal of his time working with the Oracle database and, more specifically, working with people who are working with the Oracle database. Tom Kyte is the Tom behind the AskTom web site, answering people's questions about the Oracle database and its tools (http://asktom.oracle.com/). He is also the author of the AskTom column in http://www.oracle.com/technology/oramag/oracle/current.html Oracle Magazine, and the author of Expert One-on-One Oracle (Apress, 2003), Beginning Oracle Programming (Wrox Press, 2...

  1. Corporate creativity and innovation

    OpenAIRE

    Ericsson, Camilla; Dahlby, Tove

    2009-01-01

    This essay discusses organizational culture and focus on corporate creativity and innovation. The aim is to see which organizational factors that foster creativity and innovation in organizations. The essay will provide answer on how organizational culture can encourage creativity and innovation and how organizations can promote the rise of a creative work environment. The research design of this essay is a qualitative case study with interviews at Gotland Energi AB (GEAB). The interviews pro...

  2. Corporate Governance Communication

    OpenAIRE

    Gnecchi, Flavio

    2006-01-01

    The recognised critical importance of corporate governance, and the attention that it is paid today, can be ascribed to several factors: sensational financial scandals (and the repercussions they have had for securities and financial markets), the exponential development of stock option policies, the information asymmetry that can be noted in practically every company, The different requests for information of the various categories of stakeholders, combine to strengthen the decision to adopt...

  3. Corporate Social Responsibility

    OpenAIRE

    Priesterová, Lucia

    2008-01-01

    The main goal of this Diploma thesis is to find out, on the basis of research, how the companies from Czech and Slovak Republic perceive and apply in praxis the concept of corporate social responsibility. The work consists of theoretical and practical part. The theoretical part is included in the first three chapters. The first chapter defines the term CSR and illustrates the historical development of social responsibility. The second chapter presents various theories and approaches in the ar...

  4. Corporate Foresight at Cisco

    DEFF Research Database (Denmark)

    Rohrbeck, René; Bøe-Lillegraven, Siri

    Cisco Systems traditional innovation model is challenged. It is no longer possible to simply scout for promising start-ups, integrate them and grow them globally to succeed. This case describes the challenge faced by Cisco to create a comprehensive and systematic strategic foresight system...... that shall be tied into technology strategy and corporate business development. The case elaborates on the process and the best practices in the introduction of the Cisco Technology Radar approach....

  5. Explicating ethical corporate marketing. Insights from the BP deepwater horizon catastrophe: The ethical brand that exploded and then imploded

    OpenAIRE

    Balmer, JMT; Powell, SM; Greyser, SA

    2011-01-01

    This is the author's final version of the article. The final publication is available at Springer via http://dx.doi.org/10.1007/s10551-011-0902-1. Copyright @ Springer Science+Business Media B.V. 2011. Ethical corporate marketing—as an organisational-wide philosophy—transcends the domains of corporate social responsibility, business ethics, stakeholder theory and corporate marketing. This being said, ethical corporate marketing represents a logical development vis-a-vis the nascent domain ...

  6. Listeria monocytogenes: survival and adaptation in the gastrointestinal tract

    Directory of Open Access Journals (Sweden)

    Cormac G.M. Gahan

    2014-02-01

    Full Text Available The foodborne pathogen Listeria monocytogenes has the capacity to survive and grow in a diverse range of natural environments. The transition from a food environment to the gastrointestinal tract begins a process of adaptation that may culminate in invasive systemic disease. Here we describe recent advances in our understanding of how L. monocytogenes adapts to the gastrointestinal environment prior to initiating systemic infection. We will discuss mechanisms used by the pathogen to survive encounters with acidic environments (which include the glutamate decarboxylase and arginine deiminase systems, and those which enable the organism to cope with bile acids (including bile salt hydrolase and competition with the resident microbiota. An increased understanding of how the pathogen survives in this environment is likely to inform the future design of novel prophylactic approaches that exploit specific pharmabiotics; including probiotics, prebiotics or phages.

  7. Keberadaan Bakteri Listeria monocytogenes pada Keju Gouda Produksi Lokal dan Impor (PRESENCE OF LISTERIA MONOCYTOGENES IN LOCAL AND IMPORTED GOUDA CHEESES

    Directory of Open Access Journals (Sweden)

    Debby Fadhilah Pazra

    2014-08-01

    Full Text Available Listeria monocytogenes is included in the foodborne pathogen, which has been associated with severaloutbreaks of human listeriosis especially in high risk groups. Listeria monocytogenes could be found inGouda cheeses because of poor hygienic and sanitation practices. In addition, this bacteria could surviveduring the making of cheese and cheese ripening process. The purpose of this study was to identify thepresence of L. monocytogenes in local and imported Gouda cheeses and how the safety level of the Goudacheese against contamination of L. monocytogenes. This study used the conventional method in accordancewith the Bacteriological Analytical Manual, US Food and Drug Administration and Bergey’s Manual ofDeterminative Bacteriology to detect the presence of L. monocytogenes at 15 samples of local Gouda cheeseand 15 samples of imported Gouda cheese sold in supermarkets in Jakarta and Bogor. The results of thisstudy showed that was not found L. monocytogenes in local and imported Gouda cheese. It could be concludedthat is Gouda cheese relatively safe from L. monocytogenes and meets Indonesian National Standard.

  8. Transcriptional and phenotypic responses of Listeria monocytogenes to chlorine dioxide.

    Science.gov (United States)

    Pleitner, Aaron M; Trinetta, Valentina; Morgan, Mark T; Linton, Richard L; Oliver, Haley F

    2014-05-01

    Significant food-borne disease outbreaks have occurred from consumption of ready-to-eat foods, including produce, contaminated with Listeria monocytogenes. Challenging food matrices (e.g., cantaloupe, sprouts) with limited processing steps postharvest to reduce pathogen loads have underscored a need for new mitigation strategies. Chlorine dioxide (ClO2) is increasingly being used in produce and other food systems to reduce food-borne pathogen levels. The goal of this study was to characterize the transcriptional response and survival of L. monocytogenes 10403S exposed to ClO2. The transcriptional profile of log-phase cells exposed to 300 mg/liter ClO2 for 15 min was defined by whole-genome microarray. A total of 340 genes were significantly differentially expressed. Among the differentially expressed genes, 223 were upregulated (fold change ≥ 1.5; adjusted P value < 0.05) in role categories responsible for protein fate, cellular processes, and energy metabolism. There were 113 and 16 genes differentially expressed belonging to regulatory networks of σ(B) and CtsR, respectively. We assessed L. monocytogenes 10403S survival after exposure to 100, 300, and 500 mg/liter aqueous ClO2 in brain heart infusion (BHI) broth; there was a significant difference between cells exposed to 500 mg/liter ClO2 and those exposed to all other conditions over time (P value < 0.05). Isogenic ΔsigB and ΔctsR mutants exposed to 300 mg/liter ClO2 were more sensitive to ClO2 than the wild type under the same conditions. These results provide an initial insight into the mechanisms that L. monocytogenes employs to survive sublethal ClO2 and further our understanding of the inactivation mechanisms of this increasingly used sanitizer.

  9. How Listeria monocytogenes organizes its surface for virulence

    Directory of Open Access Journals (Sweden)

    Filipe eCarvalho

    2014-04-01

    Full Text Available Listeria monocytogenes is a Gram-positive pathogen responsible for the manifestation of human listeriosis, an opportunistic foodborne disease with an associated high mortality rate. The key to the pathogenesis of listeriosis is the capacity of this bacterium to trigger its internalization by non-phagocytic cells and to survive and even replicate within phagocytes. The arsenal of virulence proteins deployed by L. monocytogenes to successfully promote the invasion and infection of host cells has been progressively unveiled over the past decades. A large majority of them are located at the cell envelope, which provides an interface for the establishment of close interactions between these bacterial factors and their host targets. Along the multistep pathways carrying these virulence proteins from the inner side of the cytoplasmic membrane to their cell envelope destination, a multiplicity of auxiliary proteins must act on the immature polypeptides to ensure that they not only maturate into fully functional effectors but also are placed or guided to their correct position in the bacterial surface. As the major scaffold for surface proteins, the cell wall and its metabolism are critical elements in listerial virulence. Conversely, the crucial physical support and protection provided by this structure make it an ideal target for the host immune system. Therefore, mechanisms involving fine modifications of cell envelope components are activated by L. monocytogenes to render it less recognizable by the innate immunity sensors or more resistant to the activity of antimicrobial effectors. This review provides a state-of-the-art compilation of the mechanisms used by L. monocytogenes to organize its surface for virulence, with special focus on those proteins that work behind the frontline, either supporting virulence effectors or ensuring the survival of the bacterium within its host.

  10. How Listeria monocytogenes organizes its surface for virulence

    Science.gov (United States)

    Carvalho, Filipe; Sousa, Sandra; Cabanes, Didier

    2014-01-01

    Listeria monocytogenes is a Gram-positive pathogen responsible for the manifestation of human listeriosis, an opportunistic foodborne disease with an associated high mortality rate. The key to the pathogenesis of listeriosis is the capacity of this bacterium to trigger its internalization by non-phagocytic cells and to survive and even replicate within phagocytes. The arsenal of virulence proteins deployed by L. monocytogenes to successfully promote the invasion and infection of host cells has been progressively unveiled over the past decades. A large majority of them is located at the cell envelope, which provides an interface for the establishment of close interactions between these bacterial factors and their host targets. Along the multistep pathways carrying these virulence proteins from the inner side of the cytoplasmic membrane to their cell envelope destination, a multiplicity of auxiliary proteins must act on the immature polypeptides to ensure that they not only maturate into fully functional effectors but also are placed or guided to their correct position in the bacterial surface. As the major scaffold for surface proteins, the cell wall and its metabolism are critical elements in listerial virulence. Conversely, the crucial physical support and protection provided by this structure make it an ideal target for the host immune system. Therefore, mechanisms involving fine modifications of cell envelope components are activated by L. monocytogenes to render it less recognizable by the innate immunity sensors or more resistant to the activity of antimicrobial effectors. This review provides a state-of-the-art compilation of the mechanisms used by L. monocytogenes to organize its surface for virulence, with special focus on those proteins that work “behind the frontline”, either supporting virulence effectors or ensuring the survival of the bacterium within its host. PMID:24809022

  11. Targeting of the central nervous system by Listeria monocytogenes.

    OpenAIRE

    Disson, Olivier; Lecuit, Marc

    2012-01-01

    Among bacteria that reach the central nervous system (CNS), Listeria monocytogenes (Lm) is one of deadliest, in human and ruminant. This facultative intracellular bacterium has the particularity to induce meningitis, meningoencephalitis and rhombencephalitis. Mechanisms by which Lm accesses the CNS remain poorly understood, but two major routes of infection have been proposed, based on clinical, in vitro and in vivo observations. A retrograde neural route is likely to occur in ruminants upon ...

  12. Towards a systemic understanding of Listeria monocytogenes metabolism during infection

    Directory of Open Access Journals (Sweden)

    Thilo M Fuchs

    2012-02-01

    Full Text Available Listeria monocytogenes is a foodborne human pathogen that can cause invasive infection in susceptible animals and humans. For proliferation within hosts, this facultative intracellular pathogen uses a reservoir of specific metabolic pathways, transporter and enzymatic functions whose expression requires the coordinated activity of a complex regulatory network. The highly adapted metabolism of L. monocytogenes strongly depends on the nutrient composition of various milieus encountered during infection. Transcriptomic and proteomic studies revealed the spatial-temporal dynamic of gene expression of this pathogen during replication within cultured cells or in vivo. Metabolic clues are the utilization of unusual C2- and C3-bodies, the metabolism of pyruvate, thiamine availability, the uptake of peptides, the acquisition or biosynthesis of certain amino acids, and the degradation of glucose-phosphate via the pentose phosphate pathway. These examples illustrate the interference of in vivo conditions with energy, carbon and nitrogen metabolism, thus affecting listerial growth. The exploitation, analysis and modelling of the available data sets served as a first attempt to a systemic understanding of listerial metabolism during infection. L. monocytogenes might serve as a model organism for systems biology of a Gram-positive, facultative intracellular bacterium.

  13. Assessment of Listeria sp. Interference Using a Molecular Assay To Detect Listeria monocytogenes in Food.

    Science.gov (United States)

    Zittermann, Sandra I; Stanghini, Brenda; See, Ryan Soo; Melano, Roberto G; Boleszczuk, Peter; Murphy, Allana; Maki, Anne; Mallo, Gustavo V

    2016-01-01

    Detection of Listeria monocytogenes in food is currently based on enrichment methods. When L. monocytogenes is present with other Listeria species in food, the species compete during the enrichment process. Overgrowth competition of the nonpathogenic Listeria species might result in false-negative results obtained with the current reference methods. This potential issue was noted when 50 food samples artificially spiked with L. monocytogenes were tested with a real-time PCR assay and Canada's current reference method, MFHPB-30. Eleven of the samples studied were from foods naturally contaminated with Listeria species other than those used for spiking. The real-time PCR assay detected L. monocytogenes in all 11 of these samples; however, only 6 of these samples were positive by the MFHPB-30 method. To determine whether L. monocytogenes detection can be affected by other species of the same genus due to competition, an L. monocytogenes strain and a Listeria innocua strain with a faster rate of growth in the enrichment broth were artificially coinoculated at different ratios into ground pork meat samples and cultured according to the MFHPB-30 method. L. monocytogenes was detected only by the MFHPB-30 method when L. monocytogenes/L. innocua ratios were 6.0 or higher. In contrast, using the same enrichments, the real-time PCR assay detected L. monocytogenes at ratios as low as 0.6. Taken together, these findings support the hypothesis that L. monocytogenes can be outcompeted by L. innocua during the MFHPB-30 enrichment phase. However, more reliable detection of L. monocytogenes in this situation can be achieved by a PCR-based method mainly because of its sensitivity.

  14. Recombinant Probiotic Expressing Listeria Adhesion Protein Attenuates Listeria monocytogenes Virulence In Vitro

    Science.gov (United States)

    Koo, Ok Kyung; Amalaradjou, Mary Anne Roshni; Bhunia, Arun K.

    2012-01-01

    Background Listeria monocytogenes, an intracellular foodborne pathogen, infects immunocompromised hosts. The primary route of transmission is through contaminated food. In the gastrointestinal tract, it traverses the epithelial barrier through intracellular or paracellular routes. Strategies to prevent L. monocytogenes entry can potentially minimize infection in high-risk populations. Listeria adhesion protein (LAP) aids L. monocytogenes in crossing epithelial barriers via the paracellular route. The use of recombinant probiotic bacteria expressing LAP would aid targeted clearance of Listeria from the gut and protect high-risk populations from infection. Methodology/Principal Findings The objective was to investigate the ability of probiotic bacteria or LAP-expressing recombinant probiotic Lactobacillus paracasei (LbpLAP) to prevent L. monocytogenes adhesion, invasion, and transwell-based transepithelial translocation in a Caco-2 cell culture model. Several wild type probiotic bacteria showed strong adhesion to Caco-2 cells but none effectively prevented L. monocytogenes infection. Pre-exposure to LbpLAP for 1, 4, 15, or 24 h significantly (Pmonocytogenes in Caco-2 cells, whereas pre-exposure to parental Lb. paracasei had no significant effect. Similarly, LbpLAP pre-exposure reduced L. monocytogenes translocation by as much as 46% after 24 h. LbpLAP also prevented L. monocytogenes-mediated cell damage and compromise of tight junction integrity. Furthermore, LbpLAP cells reduced L. monocytogenes-mediated cell cytotoxicity by 99.8% after 1 h and 79% after 24 h. Conclusions/Significance Wild type probiotic bacteria were unable to prevent L. monocytogenes infection in vitro. In contrast, LbpLAP blocked adhesion, invasion, and translocation of L. monocytogenes by interacting with host cell receptor Hsp60, thereby protecting cells from infection. These data show promise for the use of recombinant probiotics in preventing L. monocytogenes infection in high

  15. LEGAL NATURE OF CORPORATE AGREEMENT IN THE RUSSIAN LAW

    Directory of Open Access Journals (Sweden)

    Rudenko E. Y.

    2016-04-01

    Full Text Available Legal consolidation of the corporate agreement institution in the Civil Code of the Russian Federation allowed the participants of business companies to implement and manage corporate rights in accordance with this agreement. However, reception of the institution and the lack of uniform court practice gave rise to many doctrinal disputes about the legal nature of the contract. The article presents the opinions of scientists on the issue of what rules of areas of law regulate the corporate agreement, whether it is separate or complex legal institution. The authors consider that the corporate agreement is governed exclusively by the rules of civil law. The corporate agreement is not a contract or an obligation in the traditional sense, however, it should be subjected to the general rules of obligations and contract law The corporate agreement has features of the unnamed contract, but despite this, it should be recognized as an independent civil law named contract. It is needed to ensure that, in addition to the general rules of the Obligations and Contracts, the rules of a treaty on the rights of participants of the limited liability and stockholders' agreement are applied to the corporate agreement

  16. The Content of Accountability in Corporate governance

    Directory of Open Access Journals (Sweden)

    Natalya Mosunova

    2014-01-01

    Full Text Available This essay examines such aspects of corporate accountability as accounts and financial reporting, compliance to certain efficiency indicators and stakeholders’ interests including moral values, their roles for various groups of stakeholders. For these purposes author analyses the development of agency and stakeholders’ theories in regard to financial reporting, provides evidences of stakeholder accountability in case law and legislation are provide and identifies difficulties of stakeholder accountability. It is argued that there is no universal definition of efficiency as a type of accountability and it may be defined through risk management and internal control systems only. Morality is also an ambiguous category for corporate accountability originated rather from political science than jurisprudence and may be used only like upplementary remedy.That analysis allows justification of the absence of conflict between different definitions of accountability, inextricably links between them and their joint application as a guarantee of the achievement of accountability objectives.

  17. Essays on banking, corporate bankruptcy, and corporate finance

    OpenAIRE

    von Schedvin, E.L.

    2012-01-01

    This thesis consists of four chapters that empirical explore issues related to bank credit supply, corporate bankruptcy risk, and firms’ leverage decisions. The first chapter explores the role of contractual externalities in loan contracts. The second chapter evaluates the extent trade credit chains between corporate firms lead to propagation of corporate failures. The third chapter explores non-linear relationships between firm failure and leverage, earnings, and liquidity. The final chapter...

  18. Are Corporate Carbon Management Practices Reducing Corporate Carbon Emissions?

    OpenAIRE

    Doda, B; Gennaoli, C; Gouldson, A; Grover, D.; Sullivan, R.

    2016-01-01

    This paper is the first large scale, quantitative study of the impact of corporate carbon management practices on corporate greenhouse gas (GHG) emissions. Using data for 2009 and 2010 from the Carbon Disclosure Project survey, we find little compelling evidence that commonly adopted management practices are reducing emissions. This finding is unexpected and we propose three possible explanations for it. First, it may be because corporate carbon data and management practice information have n...

  19. Corporate Reputation and Corporate Social Responsibility : CSR for Higher Reputation

    OpenAIRE

    北見, 幸一

    2008-01-01

    There is an increased recognition of importance of corporate reputation and corporate social responsibility. The purpose of this paper is to consider the relationship between corporate reputation and CSR. In this study, the high reputation companies and the low reputation companies were picked up. According to this research, the high reputation companies sent more information about CSR to stake holders, and CSR communication was more positively done than the low reputation companies.

  20. CORPORATE GOVERNANCE – DETERMINANT OF MOLDOVAN BANKING SYSTEM STABILITY

    Directory of Open Access Journals (Sweden)

    Dorina CLICHICI

    2015-04-01

    Full Text Available Recent events recorded in the banking sector of the Republic of Moldova – establishing special administration in three commercial banks by the National Bank of Moldova (NBM – have highlighted the significant role which the quality of corporate governance presents for banking system. The aim of this paper is to identify the challenges of corporate governance for the stability of the Moldovan banking system and destabilizing effects of weak corporate governance structures within banking institutions and analyze the consequences of corporate governance deficiencies. For achieving the goal the author conducted a detailed analysis of normative acts regulating the banking system in order to identify the existing gaps regarding this subject and analyzed recent performances of commercial banks in Moldova. Despite some progress in addressing the recommendations of the International Monetary Fund (IMF and the satisfactory reported performance of banks, there are serious governance problems in several banks including the largest ones.

  1. THE MODERN CORPORATE APPROACH TO THE SOCIAL RESPONSIBILITY OF BUSINESS

    Directory of Open Access Journals (Sweden)

    V.N. Zadorozhnyj

    2007-12-01

    Full Text Available In item all over again goes in development, and realization of corporate social programs consider. On an example of expansion do not declare a condition of pensions of the working enterprises and participations in realization of the national project "Accessible and arranged well habitation" authors on real increase in display of examples of attention of business to social problems of workers. For service of worthy continuation of a life on pension separate corporations have created corporate systems of pension. And financial support of veterans in some cases became the validity. Corporate programs "Habitation" in addition to the national project provide the differentiated help to participants of this project – with worker of the enterprises in acceleration of improvement of their conditions of a life from business of structures.

  2. Linking corporate reputation and shareholder value using the publication of reputation rankings

    OpenAIRE

    Tischer, Sven; Hildebrandt, Lutz

    2011-01-01

    Good corporate reputation is seen as one of the most valuable assets. It is believed to cause a multitude of favorable impacts within different stakeholder groups. As a consequence, a multitude of studies analyzed the relationship between corporate reputation and financial performance. However, the most of them raised the question of causation due to their methodology. In order to isolate the impact of corporate reputation on financial performance, some authors had conducted event studies, bu...

  3. Linking corporate reputation and shareholder value using the publication of reputation rankings

    OpenAIRE

    Tischer, Sven; Hildebrandt, Lutz

    2011-01-01

    Good corporate reputation is seen as one of the most valuable assets. It is believed to cause a multitude of favorable impacts within different stakeholder groups. As a consequence, a multitude of studies analyzed the relationship between corporate reputation and financial performance. However, the most of them raised the question of causation due to their methodology. In order to isolate the impact of corporate reputation on financial performance, some authors had conducted event studies, bu...

  4. Water Stewardship and Corporate Sustainability

    OpenAIRE

    Jones, Peter; Comfort, Daphne; David HILLIER

    2014-01-01

    The aim of this paper is to provide an exploratory review of the extent to which some of the world’s leading companies are publicly addressing water stewardship as part of their corporate sustainability strategies. The paper begins with an outline of the growing importance of corporate sustainability and water stewardship. The paper draws its empirical material from the most recent information on sustainability posted on the top twelve ‘Consumer Superbrands’ corporate websites. The findings r...

  5. Measuring instruments of corporate reputation

    OpenAIRE

    Damir Grgić

    2008-01-01

    The subject of this paper is focused on the instruments for the measurement of corporate reputation. Recent research of the elements which influence the success of a company shows a growing interest in intangible values. Corporate reputation itself has been identified as one of the key intangible assets which create the company’s added value. Understanding of the importance of corporate reputation has been determined as a significant component of the company’s competitiveness, that is, of its...

  6. Strategic Leadership of Corporate Sustainability

    DEFF Research Database (Denmark)

    Strand, Robert

    2014-01-01

    ? What effects do corporate sustainability TMT positions have at their organizations? We consider these questions through strategic leadership and neoinstitutional theoretical frameworks. Through the latter, we also engage with Weberian considerations of bureaucracy. We find that the reasons why......Strategic leadership and corporate sustainability have recently come together in conspicuously explicit fashion through the emergence of top management team (TMT) positions with dedicated corporate sustainability responsibilities. These TMT positions, commonly referred to as 'Chief Sustainability...

  7. Trends in Corporate Communication Strategies

    OpenAIRE

    Constantin Milosteanu; Ionel Scaunasu; Alina Cornescu; Nicolae Popovic

    2011-01-01

    When business strategy is correlated with corporate communication strategy, this is reflected in the position and image of the organization on the market, leading to higher sales and increased profitability. The major changes caused by globalization, coupled with the new dynamic of the markets where consumers have access to more information in less time, require new forms of corporate communication. The new corporate communication concept involves major challenges for managers and can help de...

  8. Trends in Corporate Communication Strategies

    OpenAIRE

    Constantin Milosteanu; Ionel Scaunasu; Alina Cornescu; Nicolae Popovic

    2011-01-01

    When business strategy is correlated with corporate communication strategy, this is reflected in the position and image of the organization on the market, leading to higher sales and increased profitability. The major changes caused by globalization, coupled with the new dynamic of the markets where consumers have access to more information in less time, require new forms of corporate communication. The new corporate communication concept involves major challenges for managers and can help de...

  9. Corporate social responsibility in Ukraine

    OpenAIRE

    Polyakova, E.

    2013-01-01

    In the article are considered essence of corporate social responsibility and terms necessary for realization of social activity management subjects. Hikes over are brought to realization of corporate social responsibility, meaningfulness of large and middle business is certain in becoming of social responsibility of enterprises. It is set that exactly midsize business must come forward as a main motor of economic development of Ukraine. Becoming features and modern state of corporate social r...

  10. State ownership and corporate governance

    OpenAIRE

    Pargendler, Mariana

    2012-01-01

    State ownership of publicly-traded corporations remains pervasive around the world, and has been increasing in recent years. Existing literature focuses on the implications of government ownership for corporate governance and performance at the firm level. This Article, by contrast, explores the different but equally important question of whether the presence of the state as a shareholder can impose negative externalities on the corporate law regime available to the private sec...

  11. CORPORATE GOVERNANCE TERHADAP KINERJA PERUSAHAAN

    OpenAIRE

    Herman Darwis

    2017-01-01

    The research aimed to provide empirical evidence that corporate governance implementation,managerial ownership, institutional ownership, board of executive, and independent executiveaffected corporate performance. Population of the research was companies listed at IndonesianStock Exchange (ISX) between 2006 – 2008; sampling method used was purposive sampling as well asmultiple regression analysis. The result showed the implementation of GCG affected corporate performance.This meant that if th...

  12. Corporate Governance Disclosure in Malaysia

    OpenAIRE

    ONG, Wei Jiin

    2006-01-01

    This research provides evidence on corporate governance disclosure in Malaysia based on a sample of 25 Malaysian public listed companies on the Kuala Lumpur Composite Index (KLCI) in the year 1998 and 2005 that are listed on the Bursa Malaysia. The purpose of this dissertation is to examine whether after the launch of the Malaysian Code on Corporate Governance (HLFC, 2000) following the 1997/98 financial crisis, corporate governance in Malaysia has improved in terms of disclosure information ...

  13. Listeria monocytogenes and the inflammasome: from cytosolic bacteriolysis to tumor immunotherapy

    Science.gov (United States)

    Theisen, Erin; Sauer, John-Demian

    2016-01-01

    Inflammasomes are cytosolic innate immune surveillance systems that recognize a variety of danger signals, including those from pathogens. Listeria monocytogenes is a Gram-positive intracellular bacterium evolved to live within the harsh environment of the host cytosol. Further, L. monocytogenes can activate a robust cell-mediated immune response that is being harnessed as an immunotherapeutic platform. Access to the cytosol is critical for both causing disease and for inducing a protective immune response, and it is hypothesized that the cytosolic innate immune system, including the inflammasome, is critical for both host protection and induction of long term immunity. L. monocytogenes can activate a variety of inflammasomes via its pore-forming toxin Listeriolysin-O, flagellin, or DNA released through bacteriolysis; however, inflammasome activation attenuates L. monocytogenes, and as such, L. monocytogenes has evolved a variety of ways to limit inflammasome activation. Surprisingly, inflammasome activation also impairs the host cell-mediated immune response. Thus understanding how L. monocytogenes activates or avoids detection by the inflammasome is critical to understand the pathogenesis of L. monocytogenes and improve the cell-mediated immune response generated to L. monocytogenes for more effective immunotherapies. PMID:27460808

  14. Stability of sublethal acid stress adaptaion and induced cross protection against lauric arginate in Listeria monocytogenes

    Science.gov (United States)

    The stability of acid stress adaptation in Listeria monocytogenes and its induced cross protection effect against GRAS (generally recognized as safe) antimicrobial compounds has never been investigated before. In the present study, the acid stress adaptation in L. monocytogenes was initially induced...

  15. Listeria monocytogenes DNA glycosylase AdiP affects flagellar motility, biofilm formation, virulence, and stress responses

    Science.gov (United States)

    The temperature-dependent alteration of flagellar motility gene expression is critical for the foodborne pathogen Listeria monocytogenes to respond to a changing environment. In this study, a genetic determinant, L. monocytogenes f2365_0220 (lmof2365_0220), encoding a putative protein that is struct...

  16. A dynamical systems approach to actin-based motility in Listeria monocytogenes

    Science.gov (United States)

    Hotton, S.

    2010-11-01

    A simple kinematic model for the trajectories of Listeria monocytogenes is generalized to a dynamical system rich enough to exhibit the resonant Hopf bifurcation structure of excitable media and simple enough to be studied geometrically. It is shown how L. monocytogenes trajectories and meandering spiral waves are organized by the same type of attracting set.

  17. Influence of temperature on acid-stress adaptation in Listeria monocytogenes

    Science.gov (United States)

    Several factors play critical roles in controlling the induction of acid-stress adaptation in L. monocytogenes. Our findings show that temperature plays a significant role in the induction of acid-stress adaptation in Listeria monocytogenes and two distinct patterns were observed: (I) Presence of su...

  18. Listeria monocytogenes detection and behaviour in food and in the environment.

    NARCIS (Netherlands)

    Beumer, R.R.

    1997-01-01

    In this thesis, Listeria monocytogenes, a bacterial pathogen was studied, with emphasis on the detection and behaviour in food and environment.Epidemics of foodborne listeriosis have raised concern about the incidence of L. monocytogenes in foods. In the past 10-15 years listeriosis has emerged as a

  19. Diversity assessment of Listeria monocytogenes biofilm formation: Impact of growth condition, serotype and strain origin

    NARCIS (Netherlands)

    Kadam, S.R.; Besten, den H.M.W.; Veen, van der S.; Zwietering, M.H.; Moezelaar, R.; Abee, T.

    2013-01-01

    The foodborne pathogen Listeria monocytogenes has the ability to produce biofilms in food-processing environments and then contaminate food products, which is a major concern for food safety. The biofilm forming behavior of 143 L. monocytogenes strains was determined in four different media that wer

  20. A novel suicide plasmid for efficient gene mutation in Listeria monocytogenes

    Science.gov (United States)

    Although several plasmids have been used in Listeria monocytogenes for generating mutants by allelic exchange, construction of L. monocytogenes mutants has been inefficient due to lack of effective selection markers for first and second recombination events. To address this problem, we have develope...

  1. Betaine and L-carnitine transport by Listeria monocytogenes Scott A in response to osmotic signals

    NARCIS (Netherlands)

    Verheul, Annette; Glaasker, Erwin; Poolman, Bert; Abee, Tjakko

    1997-01-01

    The naturally occurring compatible solutes betaine and L-carnitine allow the food-borne pathogen Listeria monocytogenes to adjust to environments of high osmotic strength. Previously, it was demonstrated that L. monocytogenes possesses an ATP-dependent L-carnitine transporter. The present study reve

  2. Isolation and characterization of an atypical Listeria monocytogenes associated with a canine urinary tract infection

    Science.gov (United States)

    Listeria monocytogenes, a well-described cause of encephalitis and abortion in ruminants and of food-borne illness in humans, is rarely associated with disease in companion animals. A case of urinary tract infection associated with an atypical, weakly hemolytic L. monocytogenes strain is described i...

  3. Determination of thermal inactivation kinetics of Listeria monocytogenes in chicken meat by isothermal and dynamic methods

    Science.gov (United States)

    The objective of this research is to determine the thermal inactivation kinetics of Listeria monocytogenes in chicken breast meat using both isothermal and dynamic conditions. A four-strain cocktail of L. monocytogenes was inoculated to chicken breast meat. Isothermal studies were performed by sub...

  4. Performance of stress resistant variants of Listeria monocytogenes in mixed species biofilms with Lactobacillus plantarum

    NARCIS (Netherlands)

    Metselaar, K.I.; Saa Ibusquiza, P.; Ortiz Camargo, A.R.; Krieg, M.; Zwietering, M.H.; Besten, den H.M.W.; Abee, T.

    2015-01-01

    Population diversity and the ability to adapt to changing environments allow Listeria monocytogenes to grow and survive under a wide range of environmental conditions. In this study, we aimed to evaluate the performance of a set of acid resistant L. monocytogenes variants in mixed-species biofilms w

  5. Surface attachment of Listeria monocytogenes is induced by sublethal concentrations of alcohol at low temperatures.

    Science.gov (United States)

    Gravesen, Anne; Lekkas, Charidimos; Knøchel, Susanne

    2005-09-01

    Sublethal concentrations of ethanol or isopropanol increased attachment of Listeria monocytogenes at 10, 20, or 30 degrees C; no induction occurred at 37 degrees C. The alcohol induction phenotype was retained in sigB and cesRK mutants; however, the degree of induction was affected. These results suggest that alcohol may contribute to the persistence of L. monocytogenes.

  6. Physiology of Listeria monocytogenes in relation to food components and biopreservation.

    NARCIS (Netherlands)

    Verheul, A.

    1997-01-01

    Listeria monocytogenes is an important foodborne pathogen that has been responsible for severe infections in humans. The ubiquitous distribution of L. monocytogenes in the environment and its ability to grow at refrigeration temperature and at high osmolarity are of paramount importance for its haz

  7. A multiplex PCR for detection of Listeria monocytogenes and its lineages.

    Science.gov (United States)

    Rawool, Deepak B; Doijad, Swapnil P; Poharkar, Krupali V; Negi, Mamta; Kale, Satyajit B; Malik, S V S; Kurkure, Nitin V; Chakraborty, Trinad; Barbuddhe, Sukhadeo B

    2016-11-01

    A novel multiplex PCR assay was developed to identify genus Listeria, and discriminate Listeria monocytogenes and its major lineages (LI, LII, LIII). This assay is a rapid and inexpensive subtyping method for screening and characterization of L. monocytogenes. Copyright © 2016 Elsevier B.V. All rights reserved.

  8. Betaine and L-carnitine transport by Listeria monocytogenes Scott A in response to osmotic signals

    NARCIS (Netherlands)

    Verheul, Annette; Glaasker, Erwin; Poolman, Bert; Abee, Tjakko

    1997-01-01

    The naturally occurring compatible solutes betaine and L-carnitine allow the food-borne pathogen Listeria monocytogenes to adjust to environments of high osmotic strength. Previously, it was demonstrated that L. monocytogenes possesses an ATP-dependent L-carnitine transporter. The present study

  9. The fate of Listeria monocytogenes in brine and on Gouda cheese following artificial contamination during brining

    NARCIS (Netherlands)

    Wemmenhove, E.; Beumer, R.R.; Hooijdonk, van A.C.M.; Zwietering, M.H.; Wells-Bennik, M.H.J.

    2014-01-01

    The fate of 3 different Listeria monocytogenes strains (Scott A, 2F and 6E) was studied independently in brine and on factory-scale Gouda cheeses that had been submerged in brine that was artificially contaminated with these individual strains. Viable numbers of L. monocytogenes in the brine

  10. Diversity assessment of Listeria monocytogenes biofilm formation: Impact of growth condition, serotype and strain origin

    NARCIS (Netherlands)

    Kadam, S.R.; Besten, den H.M.W.; Veen, van der S.; Zwietering, M.H.; Moezelaar, R.; Abee, T.

    2013-01-01

    The foodborne pathogen Listeria monocytogenes has the ability to produce biofilms in food-processing environments and then contaminate food products, which is a major concern for food safety. The biofilm forming behavior of 143 L. monocytogenes strains was determined in four different media that

  11. Microbiological criteria for Listeria monocytogenes in foods under special consideration of risk assessment approaches

    DEFF Research Database (Denmark)

    Nørrung, Birgit

    2000-01-01

    This paper shortly summarizes data related to risk assessment of Listeria monocytogenes. From available data on risk assessment, it is concluded that the levels of L. monocytogenes consumed is an important factor affecting the incidence of listeriosis. Foods that do not support the growth of L. m...

  12. Modeling the growth of Listeria monocytogenes on cut cantaloupe, honeydew and watermelon.

    Science.gov (United States)

    Danyluk, Michelle D; Friedrich, Loretta M; Schaffner, Donald W

    2014-04-01

    A recent outbreak linked to whole cantaloupes underscores the importance of understanding growth kinetics of Listeria monocytogenes in cut melons at different temperatures. Whole cantaloupe, watermelon, and honeydew purchased from a local supermarket were cut into 10 ± 1 g cubes. A four-strain cocktail of L. monocytogenes from food related outbreaks was used to inoculate fruit, resulting in ~10(3) CFU/10 g. Samples were stored at 4, 10, 15, 20, or 25 °C and L. monocytogenes were enumerated at appropriate time intervals. The square root model was used to describe L. monocytogenes growth rate as a function of temperature. The model was compared to prior models for Salmonella and Escherichia coli O157:H7 growth on cut melon, as well as models for L. monocytogenes on cantaloupe and L. monocytogenes ComBase models. The current model predicts faster growth of L. monocytogenes vs. Salmonella and E. coli O157:H7 at temperatures below 20 °C, and agrees with estimates from ComBase Predictor, and a corrected published model for L. monocytogenes on cut cantaloupe. The model predicts ~4 log CFU increase following 15 days at 5 °C, and ∼1 log CFU increase following 6 days at 4 °C. The model can also be used in subsequent quantitative microbial risk assessments.

  13. Inter-Corporeity

    Directory of Open Access Journals (Sweden)

    Algis Mickūnas

    2011-02-01

    Full Text Available The essay explicates the phenomenological problematic of intersubjectivity on the level of bodily interaction with the world and with others. On this level, the concept of visibility is transformed in terms of the primacy of bodily “I can” and the kinaesthetic awareness that pervades all perceptual fields. In addition, the investigations into kinaesthetic awareness lead to the understanding that one’s own bodily action is extended as well as varied by the kinaesthetic activities of others and thus form an inter-corporeal field wherein visibility is located. Such an extended awareness is the bodily counterpart of transcendental domain. 

  14. To Change Corporate Culture

    Institute of Scientific and Technical Information of China (English)

    尹雁

    2007-01-01

    1. Analysis of Culture and Managing change 1.1 The Two Varies of Models 1.1.1 Five-step model According to ’five-step model’, the progress of change could be divided into five stages. Firstly, manager needs to think why a culture change is necessary. Possibly due to the signals from the environment in which the company locate in, managers find the operating principles or routines are not in line with the change of the market. These elements have threatened the corporation. On this occasion, managers could start to analyze what kind of culture the organization possesses.

  15. Corporate Accounting Policy Efficiency Improvement

    Directory of Open Access Journals (Sweden)

    Elena K. Vorobei

    2013-01-01

    Full Text Available The article is focused on the issues of efficient use of different methods of tax accounting for the optimization of income tax expenses and their consolidation in corporate accounting policy. The article makes reasoned conclusions, concerning optimal selection of depreciation methods for tax and bookkeeping accounting and their consolidation in corporate accounting policy and consolidation of optimal methods of cost recovery in production, considering business environment. The impact of the selected methods on corporate income tax rates and corporate property tax rates was traced and tax recovery was estimated.

  16. Peculiarities of Corporate Governance Methodology

    National Research Council Canada - National Science Library

    Victoria Vladimirovna Prokhorova

    2016-01-01

    ... of shareholders in strategic management. At present, the companies from developed countries achieve higher economic performance through the introduction of modern methods of corporate governance...

  17. Creditor Governance and Corporate Policies

    DEFF Research Database (Denmark)

    Arnold, Marc; Westermann, Ramona

    This paper analyzes the impact of debt covenant renegotiations on corporate policies. We develop a structural model of a levered firm that can renegotiate debt both at investment and in corporate distress. Covenant renegotiation at investment disciplines equity holders in their financing...... and investment decisions and, hence, mitigates the agency cost of debt. Our model explains the empirical intensity and patterns of the occurrence of debt renegotiation. We also quantify the role of debt covenant renegotiations as a governance channel on corporate financial policies and on the value of corporate...

  18. Comparative experimental infection of Listeria monocytogenes and Listeria ivanovii in bovine trophoblasts.

    Science.gov (United States)

    Rocha, Cláudia E; Mol, Juliana P S; Garcia, Luize N N; Costa, Luciana F; Santos, Renato L; Paixão, Tatiane A

    2017-01-01

    Listeria monocytogenes is a Gram-positive, facultative intracellular and invasive bacterium that has tropism to the placenta, and causes fetal morbidity and mortality in several mammalian species. While infection with L. monocytogenes and L. ivanovii are known as important causes of abortion and reproductive failure in cattle, the pathogenesis of maternal-fetal listeriosis in this species is poorly known. This study used the bovine chorioallantoic membrane explant model to investigate the kinetics of L. monocytogenes, L. ivanovii, and L. innocua infections in bovine trophoblastic cells for up to 8 h post infection. L. monocytogenes and L. ivanovii were able to invade and multiply in trophoblastic cells without causing cell death or inducing expression of pro-inflammatory genes. Although L. innocua was unable to multiply in bovine trophoblastic cells, it induced transcription of the pro-inflammatory mediator CXCL6. This study demonstrated for the first time the susceptibility of bovine trophoblastic cells to L. monocytogenes and L. ivanovii infection.

  19. KETERKAITAN WHITE COLLAR CRIME DENGAN CORPORATE CRIME

    OpenAIRE

    R. Dyatmiko Soemodihardjo

    2003-01-01

    White collar crime is a crime that carried out by respected persons, whereas corporate crime is a crime that related to corporation. White collar crime and crime corporate are always related to economic crime. White collar crime can be committed by corporation, that is why a kind of crime emerges namely corporate crime.

  20. Rise of a New Corporate Vehicle

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2014-01-01

    So-called Public Benefit Corporations do not bring any revolutionary amendments to the way the traditional corporations are. But they represent a shift in the way our corporate mind and mentality is evolving. Despite the deficiencies in legislation, it must be acknowledged that this new corporate...... vehicle indicates that for some corporations public benefit objectives become more important than profits....

  1. Lactobacillus plantarum inhibits growth of Listeria monocytogenes in an in vitro continuous flow gut model, but promotes invasion of L. monocytogenes in the gut of gnotobiotic rats

    DEFF Research Database (Denmark)

    Bernbom, Nete; Licht, Tine Rask; Saadbye, Peter;

    2006-01-01

    The ability of the pediocin AcH producing Lactobacillus plantarum DDEN 11007 and its non-producing plasmid-cured isogenic variant, DDEN 12305 to prevent the persistence and growth of Listeria monocytogenes EP2 in two gastrointestinal (GI) tract models was examined. In vitro studies conducted...... in a two-stage continuous flow system showed that L. plantarum DDEN 11007 inhibited L. monocytogenes EP2 under these conditions, while less effect was seen of the non-bacteriocin producing variant. The inhibitory effect was more pronounced at pH 5 than at pH 7. No effect on persistence of L. monocytogenes...... in the GI tract was seen in gnotobiotic rats colonized with either the pediocin AcH producing or the non-bacteriocin producing variant of L. plantarum when compared to rats inoculated with L. monocytogenes EP2 alone. Surprisingly, inoculation of the gnotobiotic animals with either of the L. plantarum...

  2. Corporate citizenship: Statoil.

    Science.gov (United States)

    Fjell, Olav

    2003-01-01

    Open markets alone do not guarantee equitable and sustainable development. Income disparities are growing both within and between countries to the extent that the marginalization of the poor has become a key challenge of globalization. To meet this challenge, the global community must address the governance gap between global finance/economics and local or national politics in world affairs. This article discusses how globalization is shaping Statoil's approach to corporate citizenship. The Norwegian firm, with 17,000 workers in some 25 countries, is one of the major net sellers of crude oil and supplies Europe with natural gas. Statoil maintains that corporations can contribute to global governance by conducting business in a manner that is ethical, economically viable, environmentally sound, and socially responsible. This contribution can be achieved through development partnerships with national governments, multilateral institutions, and nongovernmental organizations. Norway's Statoil ASA is one of the world's largest net sellers of crude oil and a major supplier of natural gas to Europe. It is the leading Scandinavian retailer of petroleum and other oil products. Statoil employs approximately 17,000 workers and operates in 25 countries.

  3. Business Development Corporation, Inc.

    Energy Technology Data Exchange (ETDEWEB)

    Jasek, S.

    1995-12-31

    Business Development Corporation, Inc., is a company specializing in opportunity seeking and business development activities in the {open_quotes}new{close_quotes} post communist Central and Eastern Europe, with particular emphasis on the Republics of Poland and Slovakia. The company currently focuses its expertise on strategic investing and business development between Central Europe and the United States of America. In Poland and Slovakia, the company specializes in developing large scale energy and environmental {open_quotes}infrastructure{close_quotes} development projects on the federal, state, and local level. In addition, the company assists large state owned industries in the transformation and privatization process. Business Development Corporation has assisted and continues to assist in projects of national importance. The staff of experts advise numerous large Polish and Slovak companies, most owned or in the process of privatization, on matters of restructuring, finance, capital structure, strategic parternships or investors, mergers, acquisitions and joint ventures with U.S. based firms. The company also assists and advises on a variety of environmental and energy matters in the public and private sector.

  4. Multilevel corporate environmental responsibility.

    Science.gov (United States)

    Karassin, Orr; Bar-Haim, Aviad

    2016-12-01

    The multilevel empirical study of the antecedents of corporate social responsibility (CSR) has been identified as "the first knowledge gap" in CSR research. Based on an extensive literature review, the present study outlines a conceptual multilevel model of CSR, then designs and empirically validates an operational multilevel model of the principal driving factors affecting corporate environmental responsibility (CER), as a measure of CSR. Both conceptual and operational models incorporate three levels of analysis: institutional, organizational, and individual. The multilevel nature of the design allows for the assessment of the relative importance of the levels and of their components in the achievement of CER. Unweighted least squares (ULS) regression analysis reveals that the institutional-level variables have medium relationships with CER, some variables having a negative effect. The organizational level is revealed as having strong and positive significant relationships with CER, with organizational culture and managers' attitudes and behaviors as significant driving forces. The study demonstrates the importance of multilevel analysis in improving the understanding of CSR drivers, relative to single level models, even if the significance of specific drivers and levels may vary by context.

  5. Corporate Schooling Meets Corporate Media: Standards, Testing, and Technophilia

    Science.gov (United States)

    Saltman, Kenneth J.

    2016-01-01

    Educational publishing corporations and media corporations in the United States have been converging, especially through the promotion of standardization, testing, and for-profit educational technologies. Media and technology companies--including News Corp, Apple, and Microsoft--have significantly expanded their presence in public schools to sell…

  6. How Corporate Governance Affects Strategy of Corporations : - Lessons from Enron Corporation -

    OpenAIRE

    Ahmed, Hameed; Najam, Ali

    2006-01-01

    Corporate governance is a subject of academic and professional debate. It has and it will continue to be a topic under scrutiny for subsequent deliberations since there are many different research dimensions and contexts associated with it. However, it has been observed that the linkage between corporate governance and strategy of a corporation remains as an untapped area with considerable avenues of research. This paper tends to explore this linkage, using Enron scandal as backdrop. In the a...

  7. Phage display-derived binders able to distinguish Listeria monocytogenes from other Listeria species.

    Directory of Open Access Journals (Sweden)

    Josephine Morton

    Full Text Available The objective of this study was to produce phage display-derived binders with the ability to distinguish Listeria monocytogenes from other Listeria spp., which may have potential utility to enhance detection of Listeria monocytogenes. To obtain binders with the desired binding specificity a series of surface and solution phage-display biopannings were performed. Initially, three rounds of surface biopanning against gamma-irradiated L. monocytogenes serovar 4b cells were performed followed by an additional surface biopanning round against L. monocytogenes 4b which included prior subtraction biopanning against gamma-irradiated L. innocua cells. In an attempt to further enhance binder specificity for L. monocytogenes 4b two rounds of solution biopanning were performed, both rounds included initial subtraction solution biopanning against L. innocua. Subsequent evaluations were performed on the phage clones by phage binding ELISA. All phage clones tested from the second round of solution biopanning had higher specificity for L. monocytogenes 4b than for L. innocua and three other foodborne pathogens (Salmonella spp., Escherichia coli and Campylobacter jejuni. Further evaluation with five other Listeria spp. revealed that one phage clone in particular, expressing peptide GRIADLPPLKPN, was highly specific for L. monocytogenes with at least 43-fold more binding capability to L. monocytogenes 4b than to any other Listeria sp. This proof-of-principle study demonstrates how a combination of surface, solution and subtractive biopanning was used to maximise binder specificity. L. monocytogenes-specific binders were obtained which could have potential application in novel detection tests for L. monocytogenes, benefiting both the food and medical industries.

  8. Phage display-derived binders able to distinguish Listeria monocytogenes from other Listeria species.

    Science.gov (United States)

    Morton, Josephine; Karoonuthaisiri, Nitsara; Charlermroj, Ratthaphol; Stewart, Linda D; Elliott, Christopher T; Grant, Irene R

    2013-01-01

    The objective of this study was to produce phage display-derived binders with the ability to distinguish Listeria monocytogenes from other Listeria spp., which may have potential utility to enhance detection of Listeria monocytogenes. To obtain binders with the desired binding specificity a series of surface and solution phage-display biopannings were performed. Initially, three rounds of surface biopanning against gamma-irradiated L. monocytogenes serovar 4b cells were performed followed by an additional surface biopanning round against L. monocytogenes 4b which included prior subtraction biopanning against gamma-irradiated L. innocua cells. In an attempt to further enhance binder specificity for L. monocytogenes 4b two rounds of solution biopanning were performed, both rounds included initial subtraction solution biopanning against L. innocua. Subsequent evaluations were performed on the phage clones by phage binding ELISA. All phage clones tested from the second round of solution biopanning had higher specificity for L. monocytogenes 4b than for L. innocua and three other foodborne pathogens (Salmonella spp., Escherichia coli and Campylobacter jejuni). Further evaluation with five other Listeria spp. revealed that one phage clone in particular, expressing peptide GRIADLPPLKPN, was highly specific for L. monocytogenes with at least 43-fold more binding capability to L. monocytogenes 4b than to any other Listeria sp. This proof-of-principle study demonstrates how a combination of surface, solution and subtractive biopanning was used to maximise binder specificity. L. monocytogenes-specific binders were obtained which could have potential application in novel detection tests for L. monocytogenes, benefiting both the food and medical industries.

  9. Mathematical modelling of growth of Listeria  monocytogenes in raw chilled pork.

    Science.gov (United States)

    Ye, K; Wang, K; Liu, M; Liu, J; Zhu, L; Zhou, G

    2017-04-01

    The aim of this study was to analyse the growth kinetics of Listeria monocytogenes in naturally contaminated chilled pork. A cocktail of 26 meat-borne L. monocytogenes was inoculated to raw or sterile chilled pork to observe its growth at 4, 10, 16, 22 and 28°C respectively. The growth data were fitted by the Baranyi model and Ratkowsky square-root model. Results showed that the Baranyi model and Ratkowsky square-root model could describe the growth characteristics of L. monocytogenes at different temperatures reasonably well in raw chilled pork (1·0 ≤ Bf ≤ Af ≤ 1·1). Compared with the growth of L. monocytogenes in sterile chilled pork, the background microflora had no impact on the growth parameters of L. monocytogenes, except for the lag phase at low temperature storage. The microbial predictive models developed in this study can be used to predict the growth of L. monocytogenes during natural spoilage, and construct quantitative risk assessments in chilled pork. This study simulated the actual growth of Listeria monocytogenes in chilled pork to the maximum extent, and described its growth characteristics of L. monocytogenes during natural spoilage. This study showed that the background microflora had no impact on the growth parameters of L. monocytogenes, except for the lag phase at low temperature storage. The models developed in this study can be used to predict the growth of L. monocytogenes during refrigerated storage. © 2017 The Society for Applied Microbiology.

  10. The role of covernance in corporate social responsibility: lessons from Dutch finance

    NARCIS (Netherlands)

    Graaf, Frank J. de; Stoelhorst, J.W.

    2013-01-01

    This article extends the corporate social performance (CSP) model by studying the role of governance structures and governance systems in shaping corporate social responsibility. The authors argue that a governance perspective offers a fruitful research strategy both to study empirically how firms b

  11. A Commentary on "Corporate Responsibility to Respect Human Rights and Business Schools' Responsibility to Teach It"

    Science.gov (United States)

    Everett, Jeff

    2013-01-01

    In this commentary on "Corporate Responsibility to Respect Human Rights and Business Schools' Responsibility to Teach It" (McPhail 2013), the author discusses how McPhail's paper examines human rights teaching principles, the question of why corporations and business schools should respect and teach human rights, and how business…

  12. Corporate Governance and Regulation: Can There Be Too Much of a Good Thing?

    OpenAIRE

    Bruno, Valentina G.; Claessens, Stijn

    2006-01-01

    For a large number of companies from different countries, the authors analyze how company corporate governance practices and country regulatory regimes interact in terms of company valuation. They confirm that corporate governance plays a crucial role in efficient company monitoring and shareholder protection, and consequently positively impacts valuation. They find substitution in valuati...

  13. C-corporation Hotels vs. Hotel-REITs: A Theoretical and Practical Comparison

    Directory of Open Access Journals (Sweden)

    Tarik Dogru

    2017-02-01

    Full Text Available What are the main differences between C-corporation hotels, such as Marriott, Hilton, and Choice, and Hotel-REITs like Diamond Rock, Felcor, and Host? What are the potential growth opportunities in these hotel structures? The author answers these questions by comparing the two corporate structures.

  14. A Commentary on "Corporate Responsibility to Respect Human Rights and Business Schools' Responsibility to Teach It"

    Science.gov (United States)

    Everett, Jeff

    2013-01-01

    In this commentary on "Corporate Responsibility to Respect Human Rights and Business Schools' Responsibility to Teach It" (McPhail 2013), the author discusses how McPhail's paper examines human rights teaching principles, the question of why corporations and business schools should respect and teach human rights, and how business…

  15. Corporal Punishment in American Public Schools and the Rights of the Child.

    Science.gov (United States)

    Roy, Lynn

    2001-01-01

    After reviewing the history of corporal punishment in schools, author discusses "Ingraham v. Wright," wherein the U.S. Supreme Court found that the use of corporal punishment in schools was not unconstitutional. Calls for the federal courts to ensure that a student's 14th Amendment liberty interest is protected when subjected to excessive use of…

  16. Dealing with Misbehavior at Schools in Kentucky: Theoretical and Contextual Predictors of Use of Corporal Punishment

    Science.gov (United States)

    McClure, Timothy E.; May, David C.

    2008-01-01

    To test and compare theoretical explanations of the use of corporal punishment in school, the authors examine how well county-level measures of culture, socioeconomic strain, and social capital predict the prevalence and incidence of corporal punishment in Kentucky schools. Although several variables are significantly correlated with corporal…

  17. 78 FR 66697 - Access to Confidential Business Information by Science Applications International Corporation and...

    Science.gov (United States)

    2013-11-06

    ... AGENCY Access to Confidential Business Information by Science Applications International Corporation and...: EPA has authorized its contractor, Science Applications International Corporation (SAIC) of McLean, VA... Confidential Business Information (CBI). DATES: Access to the confidential data occurred on or about August...

  18. The Corporate Governance of Banks - a concise discussion of concepts and evidence

    OpenAIRE

    Levine, Ross

    2004-01-01

    The author examines the corporate governance of banks. When banks efficiently mobilize and allocate funds, this lowers the cost of capital to firms, boosts capital formation, and stimulates productivity growth. So, weak governance of banks reverberates throughout the economy with negative ramifications for economic development. After reviewing the major governance concepts for corporations...

  19. The Corporate Basis of University and College Government: An Historical Analysis.

    Science.gov (United States)

    Duryea, E. D.

    Universities and colleges in this country, with few exceptions, have been established as either private or public corporations authorized by state governments. This document presents a review of the history of the corporate form in American higher education, intended as a contribution to understanding the nature of its government as a background…

  20. 78 FR 33809 - Notification of Proposed Production Activity; Roper Corporation; Subzone 26G (Kitchen Ranges...

    Science.gov (United States)

    2013-06-05

    ... Production Activity; Roper Corporation; Subzone 26G (Kitchen Ranges); Lafayette, Georgia Roper Corporation... currently has authority to produce various types of kitchen ranges using certain imported components. The... choose the duty rates during customs entry procedures that apply to gas and electric kitchen ranges...

  1. 76 FR 23459 - Federal Agricultural Mortgage Corporation Governance and Federal Agricultural Mortgage...

    Science.gov (United States)

    2011-04-27

    ... Farmer Mac's statutory authority to finance rural utility loans and to revise the treatment of certain... corporate bond default and recovery rates. DATES: Effective date: This regulation will be effective 30 days... solely on historical corporate bond default and recovery rates, and ``stressed GOA'' factors to refer...

  2. Facebook and the Public Framing of a Corporate Crisis

    DEFF Research Database (Denmark)

    Etter, Michael; Vestergaard, Anne Granly

    2015-01-01

    with that of news media, NGOs, and corporate communication. Second, so far there have been no studies in the corporate communication field investigating the frame-setting effects between social media and news media. Contrary to social media’s promising frame-setting power ascribed by some scholars, the authors do...... to the discursive negotiation of a crisis at all, and whether the public represented on Facebook is able to influence the crisis framing of news media. Design/methodology/approach – The authors compared how four different public sources framed the Nestlé Kit Kat crisis: news media, corporate communication, NGOs...... the public represented on Facebook and news media. Findings – While the public represented on Facebook is found to apply distinct crisis frames in comparison to conventional sources, its frame-setting power is limited. In contrast to findings from political communication, it is rather the news media...

  3. PengaruhCorporate GovernanceTerhadap Hubungan Corporate Social ResponsibilityDan Nilai Perusahaan

    OpenAIRE

    2012-01-01

    2012 PengaruhCorporate GovernanceTerhadap Hubungan Corporate Social ResponsibilityDan Nilai Perusahaan Effect of Corporate Governance onthe Relationship of Corporate Social Responsibility and Firm Value Herlina Samsi Mushar Mustafa Grace T. Pontoh Penelitian ini bertujuan untuk mengetahui pengaruh corporate governance terhadap hubungan corporate social responsibility dan nilai perusahaan. Data penelitian ini diperoleh dari laporan keberlanjutan, lapor...

  4. European Corporate Law, 2nd edition

    DEFF Research Database (Denmark)

    Werlauff, Erik; Dorresteijn, Adriaan; Monteiro, Tiago Pereira

    As in the First Edition (1995) of this well-known book, the authors demonstrate that analysis and comparison of national corporate laws on a number of issues yield highly valuable general principles and observations, not least because business organisations, wherever located, tend to show...... a fundamentally similar set of legal characteristics. To its original selection of six representative jurisdictions - Belgium, France, Germany, The Netherlands, Spain, and the United Kingdom - the Second Edition now adds Poland, thus including an Eastern European perspective to supplement those of continental...

  5. Corporate Social Responsibility for Sustainability

    Directory of Open Access Journals (Sweden)

    Wojciech Przychodzeń

    2014-06-01

    Full Text Available Purpose: The purpose of this paper is to is to provide insights on implementing corporate social responsibility for sustainability (CSRS concept and show how it differs from basic corporate social responsibility (CSR. Methodology: The paper discusses major issues with references to existing literature and real business cases from S&P500 consumer discretionary sector. Findings: The main fi nding of this paper is that CSRS could provide the company with a competitive advantage as a growing number of consumers become more sustainable conscious. It could also help to overcome the increasing consumers’ skepticism towards corporate social responsibility practices. Finally, it can also be seen as a step forward in defi ning what types of corporate activities are associated with desirable social and environmental gains. Research limitations: Our sample was restricted to the U.S. fi rms from the consumer discretionary sector. Therefore, conclusions should not be generalized to other markets. Our study is based on the analysis of environmental and social responsibility statements and assumes that they accurately represent corporate commitment in majority of the cases. Practical implications: CSRS offers corporations the opportunity to use their unique skills, culture, values, resources, and management capabilities to lead social progress by making sustainability part of its internal corporate logic. Originality: The paper raises the importance of the different conditions necessary for making sustainable development concept an important part of corporate strategy.

  6. Corporate Governance, CSR og menneskerettigheder

    DEFF Research Database (Denmark)

    Buhmann, Karin

    2005-01-01

    Artiklen diskuterer om der findes en forbindelse mellem Corporate Governance og Corporate Social Responsibility i forhold til menneskerettigheder. Det konkluderes, at en sådan forbindelse findes, i hvert fald i forhold til arbejdstagerrettigheder og dele af forholdet til eksterne stakeholdere. Me...

  7. Corporate Architecture and Limited Liability

    NARCIS (Netherlands)

    Couwenberg, Oscar

    2007-01-01

    Abstract This paper studies the effect of limited liability on corporate architecture. Corporate architecture refers to the use of governance instruments within the firm to control the behavior of employees. Four general instruments are defined that form the basis of the firm as a governance arrange

  8. Internal communication in corporate groups

    OpenAIRE

    Grzesik, Katarzyna

    2015-01-01

    This chapter is dedicated to internal communication in corporate groups. It discusses internal communication systems operating in the explored corporate groups and their significance for effective human resources management in those organisations. The chapter presents both the theoretical analysis based on the results of literature studies, and empirical research carried out in the explored groups. Narodowe Centrum Nauki Katarzyna Grzesik

  9. The Banning of Corporal Punishment.

    Science.gov (United States)

    Cryan, John R.

    1995-01-01

    Presents the 1985 resolution of the Association for Childhood Education International (ACEI) for participation in the interdisciplinary effort to ban corporal punishment. Discusses distinctions between discipline and child abuse. Reports medical and psychological effects of physical punishment, and relationships between school corporal punishment…

  10. Corporal Punishment and Child Adjustment

    Science.gov (United States)

    Aucoin, Katherine J.; Frick, Paul J.; Bodin, S. Doug

    2006-01-01

    The association between corporal punishment and children's emotional and behavioral functioning was studied in a sample of 98 non-referred children with a mean age of 12.35 (SD=1.72) recruited from two school systems in the southeastern United States. Children were divided into those who had experienced no corporal punishment over approximately a…

  11. Sinopec International Petroleum Service Corporation

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Established in December 2003, Sinopec international Petroleum Service Corporation (SIPSC) is a fullyowned subsidiary of China Petrochemical Corporation (Sinopec Group). The company is mainly engaged in contracting international petroleum service projects and providing technical services, and is responsible for uniform management, coordination and organization of contracted international projects and labor service cooperation performed by Sinopec's upstream subsidiaries.

  12. A Profile of Corporate Contributions.

    Science.gov (United States)

    Smith, Hayden W.

    The extent and distribution of charitable contributions by corporations were studied. In addition to a history of giving from 1936 to 1981, information is presented on corporate contributions in 1977 in terms of the distribution of companies (1) by size of contributions, (2) by contributions as percentage of net income, (3) by industry, and (4) by…

  13. Constructing corporate identities on websites

    DEFF Research Database (Denmark)

    Bøilerehauge, Dorrit

    2007-01-01

    En analyse og diskussion af hvorledes internationale virksomheder konstruerer deres identitet på deres corporate websites.......En analyse og diskussion af hvorledes internationale virksomheder konstruerer deres identitet på deres corporate websites....

  14. Studies on Dutch Housing Corporations

    NARCIS (Netherlands)

    Veenstra, Jacob

    2016-01-01

    One third of all dwellings in the Netherlands is owned by housing corporations. These are privately governed institutions executing a public task (social housing). Recently, corporations have received negative attention due to various incidents (such as fraud and excessive risk-taking). This put pre

  15. 78 FR 66318 - Securities Investor Protection Corporation

    Science.gov (United States)

    2013-11-05

    ... COMMISSION 17 CFR Part 300 Securities Investor Protection Corporation AGENCY: Securities and Exchange Commission. ACTION: Proposed rule. SUMMARY: The Securities Investor Protection Corporation (``SIPC'') filed a..., the Options Clearing Corporation (``OCC'') proposed, and the Commission approved, a rule change...

  16. Corporate Foresight and Strategic Decisions

    DEFF Research Database (Denmark)

    Gomez Portaleoni, Claudio; Marinova, Svetla Trifonova; Ul-Haq, Rehan

    The investigation of the future of an organization has always captivated the attention of academics and business managers. Presently, the aspiration to entrench future-relevant insights into management practices is a must. Companies that have made attempts to use corporate foresight have generally...... dealt successfully with internal information sharing processes that in most cases have prepared them for the challenges of the future. Corporate Foresights and Strategic Decisions investigates the relationships between corporate foresight and management decision-making processes in organizations....... It provides an extensive analysis of extant theories of corporate foresight and strategic management, brings in new notions and insights, and presents an in-depth case study exploration of corporate foresight of a European bank. The understanding of organizational future is influenced by the perceived...

  17. Conservatism in Corporate Valuation

    DEFF Research Database (Denmark)

    Bach, Christian

    overestimate the cost of risk. This "error" more than offsets yet another "error", committed when using analyst's forecasts of long-term growth which are 3-4 times higher than what can be considered reasonable. Using the CCAPM approach to valuation, the results imply that investors are very conservative...... in their valuation of long-term value generation and very conservative in risk adjusting future value generation.......Using a CCAPM based risk adjustment model, consistent with general asset pricing theory, I perform corporate valuations of a large sample of stocks listed on NYSE, AMEX and NASDAQ. The model is different from the standard CAPM model in the sense that it discounts forecasted residual income for risk...

  18. Corporate Climate Strategies

    DEFF Research Database (Denmark)

    Bjarnø, Ole-Christian; Maltha, Jonas

    2003-01-01

    Since the 1997 Kyoto Protocol on Climate Change outlined the first embryonic plans for an emissions market, a significant uncertainty about the value on carbon, in concert with a swift development in energy business, has brought about the concept of carbon management. Carbon management aims...... strategic carbon management for medium to large companies with greenhouse gas intensive activities. The guideline framework is established on the basis of a generic strategy structure in which the factors influencing corporate climate strategies are identified. It is concluded that there is little rationale...... behind extracting of climate strategy from the Environmental Health and Safety (EHS) context - the truly innovative aspect is the construction of an operational multiple Green House Gas information system, which should 1) measure, monitor, aggregate, record, and disseminate emission data (e.g. through...

  19. The Solar Development Corporation

    Energy Technology Data Exchange (ETDEWEB)

    Singer, C.E.

    1997-12-01

    This paper describes a proposed stand alone company, the Solar Development Corporation (SDC), to be a business development and financing entity for photovoltaic operations with the potential to be commercially sustainable. SDC will have a fully integrated policy advocacy link to the World Bank. SDC will define target countries where the potential exists for significant early market expansion. In those countries it will provide: market and business development services that will accelerate the growth of private firms and deepen the penetration of Solar Home Systems (SHS) and other rural PV applications in the market; and access to pre-commercial and parallel financing for private firms to (1) expand their capability in PV distribution businesses, and (2) strengthen their ability to provide credit to end users. SDC itself will not engage in direct financing of the final consumer. It is intended that as far as possible SDC`s finance will be provided in parallel with financing from Financial Intermediaries.

  20. Corporeal-Locomotive Media

    DEFF Research Database (Denmark)

    Nørgård, Rikke Toft

    activities and experiences across the abovementioned gameworlds. As a consequence, the article points towards the centrality of expressive first-person corporeality and locomotion in digital games – a circumstance that sets the practice and experience of digital games apart from media practices...... and experiences such as reading or listening to a story and watching a movie or theatre play and other traditional or new media forms. These circumstances make the article question whether digital games can be understood as (new) media form at all and, thus, it points towards a possible new vocabulary...... and structure’ of a couple of specific interactions, expressions and experiences that in the study have proven to be characteristic of being a gameplayer in gameplay in digital games – regardless of whether you are a child playing Temple Run 2 or Frut Ninja on the iPhone, a tween playing Battlefield 3 on your...

  1. Health Applications for Corporate Health Management.

    Science.gov (United States)

    Steigner, Guido; Doarn, Charles R; Schütte, Michael; Matusiewicz, David; Thielscher, Christian

    2017-05-01

    Many corporate organizations around the world are looking at new ways to improve the health and well-being of their employees. Many have begun to use m-health approaches and unique applications (apps) to provide assistance. In Germany, both m-health and occupational health management (OHM) are growing quickly. Therefore, we hypothesized that the combination-apps usage in OHM-is growing as well. We studied the usage of health apps in large corporations for health management of employed individuals. To understand the environment in Germany, a two-part study was conducted. First, an extensive literature search was done and second, interviews were conducted with 12 of the 20 biggest companies' health management representatives. Using key search terms, 5,445 peer-reviewed journal articles traced with German databases and on PubMed were reviewed. Interestingly and somewhat surprising to the authors, none of them covered our specific topic. Interviews were conducted with 60% of the companies indicated. Only 3 out of 12 companies use apps. Four companies are piloting apps. With one exception, apps cover well-known areas such as food coaching, physical motion, smoking cessation, stress prevention, and other health-related subjects. One app used sensors in work clothing to prevent unhealthy motion. With a few exceptions, there has been no evaluation of the utility and utilization of apps. Current app usage in corporate health management in Germany is surprisingly low. Apps need to be better evaluated. Main obstacles-which could be resolved in the future-are legal restrictions (especially on data security), the lack of company-owned smart phones, misfit of apps and corporate health strategy, a lack of app evaluation, and high app prices.

  2. Patogénesis de Listeria monocytogenes, microorganismo zoonotico emergente

    Directory of Open Access Journals (Sweden)

    Kirvis Torres

    2005-05-01

    Full Text Available Listeria monocytogenes además de ser un paradigma para la investigación inmunológica se ha convertidoen sistema modelo apropiado para el análisis de los mecanismos moleculares del parasitismo intracelularde otras bacterias. Investigadores en el área de la inmunología se interesaron en este microorganismocuando se reconoció el riesgo que representaba para la salud pública y la seguridad en la industria dealimentos. Desde mediados de los años 80’s se ha investigado la biología molecular de los marcadores devirulencia de este microorganismo, la biología celular de las interacciones de los marcadores de virulenciacon los receptores de la célula hospedero, el citoesqueleto, las vías de transducción de señales y losmecanismos de inmunidad mediada por células del hospedero. El propósito de esta revisión es describiralgunas características taxonómicas y filogenéticas de Listeria monocytogenes , la incidencia humana yanimal de varios serotipos, la fisiopatología de la infección , modelos animales y de cultivo celular utilizadospara estudios de virulencia, las poblaciones de riesgo, manifestaciones clínicas de listeriosis humana yanimal, el tratamiento, la organización genética y evolución de los determinantes de virulencia, losmecanismos empleados para interactuar con la célula hospedera, y los mecanismos para escapar de losprocesos de muerte celular y pasar de una célula infectada a otra. La información recopilada resulta degran importancia para el personal de salud, industria, consumidores y población de riesgo; razón por lacual Listeria monocytogenes es un patógeno que representa una amenaza para la salud pública mundial.

  3. Control of Listeria monocytogenes in food production plants

    Directory of Open Access Journals (Sweden)

    Dimitrijević Mirjana

    2008-01-01

    Full Text Available L. monocytogenes has been established in different plants for the production of food, including dairy plants, abattoirs, plants for the processing of fish, as well as those for the production of ready-to-eat (RTE food and this fact is being considered as the primary mechanism of food contamination with this bacteria. There is also the factor of numerous and diverse contaminated production equipment, because it has certain parts that are inaccessible for the necessary cleaning and disinfection. The temperature, position, as well as the material of the work surface are also linked to the contamination of plants with this bacteria. Investigations carried out so far have helped toward the better understanding of the manner and time of contamination of food items in the course of the production process, but there are still unresolved problems, including most certainly the biggest one - the adherence of bacteria and the creation of a biofilm, when the bacteria is in that condition more resistant to so-called stress factors which are usually used in the food industry for the purpose of decontamination of the surfaces with which foods come into contact. The control of L. monocytogenes in food production plants is possible primarily by using an integrated programme, compatible with the systems Hazard Analysis Critical Control Point (HACCP and Good Hygiene Practice (GHP, necessary in the production of food that is safe for the consumer. Essentially, the control measures that can contribute to reducing the incidence of findings of L.monocytogenes in the finished product, as well as the reducing of the level of contamination with this bacteria are linked, on the one hand, with hygiene procedures in the production process, and, on the other, with the applied technological procedures.

  4. Intelligence analysis in corporate security

    Directory of Open Access Journals (Sweden)

    Manojlović Dragan

    2014-01-01

    Full Text Available Located in the survey indicate that the protection of a corporation, its internal and external interest from the perspective of quality data for intelligence analysis and the need for kroporacije and corporate security. Furthermore, the results indicate that the application is not only practical knowledge of intelligence analysis, but also its scientific knowledge, provides epistemologically oriented critique of traditional techniques undertaken in corporate security in connection with the analysis of the challenges, risks and threats. On the question of whether it can and should be understood only as a form of corporate espionage, any aspect of such a new concept in the theory and practice of corporate security, competitive intelligence activities, as well as an activity or involves a range of different methods and techniques meaningful and expedient activities to be implemented integrally and continuously within corporate security, given the multiple responses to the work. The privatization of intelligence activities as an irreversible process that was decades ago engulfed the western hemisphere, in the first decade of the third millennium has been accepted in Europe, in the sense that corporations at national and multinational levels of system intelligence analysis used not only for your safety but also for the competition, and nothing and less for growth companies and profits. It has become a resource that helps control their managers in corporations to make timely and appropriate decisions. Research has shown that intelligence analysis in corporate security one factor that brings the diversity of the people and give corporations an advantage not only in time, but much more on the market and product.

  5. CHINA NATIONAL PETROLEUM CORPORATION Notice for Third Round of Bidding

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    @@ Authorized by the Government of the People's Republic of China, China National Petroleum Corporation (CNPC)hereby announces the commencement of the Third Round of Bidding for the Exploration of Land Petroleum Resources of P.R. China in Cooperation with Foreign Enterprises. 12 exploration blocks with a total area of 112 739 square kilometers are on offer.

  6. The Design Process of Corporate Universities: A Stakeholder Approach

    Science.gov (United States)

    Patrucco, Andrea Stefano; Pellizzoni, Elena; Buganza, Tommaso

    2017-01-01

    Purpose: Corporate universities (CUs) have been experiencing tremendous growth during the past years and can represent a real driving force for structured organizations. The paper aims to define the process of CU design shaped around company strategy. For each step, the authors propose specific roles, activities and methods.…

  7. 77 FR 15145 - Ares Capital Corporation et al.;

    Science.gov (United States)

    2012-03-14

    ...: Ares Capital Corporation (the ``Company''), Ares Capital Management LLC (``ACM'') and Ivy Hill Asset...''). The Board has delegated daily management and investment authority to ACM pursuant to an investment advisory and management agreement between ACM and the ] Company. ACM, a Delaware limited liability...

  8. Retail E-Commerce Security Status among Fortune 500 Corporations

    Science.gov (United States)

    Zhao, Jensen J.; Zhao, Sherry Y.

    2012-01-01

    The authors assessed the "Fortune 500" corporations' retail e-commerce security to identify their strengths and weaknesses for improvement. They used online content analysis, information security auditing, and network security mapping for data collection and analysis. The findings indicate that most sites posted security policies; however, only…

  9. Food, Drugs, and TV: The Social Study of Corporate Science

    Science.gov (United States)

    Schleifer, David; Penders, Bart

    2011-01-01

    This article describes the contributions in this special issue, which brings together contributions that explore the varied ways in which science is practiced, managed, contested, and abandoned in corporate settings. From these empirical contributions, the authors aim to provoke reflection on the usefulness of the demarcations between for-profit…

  10. Retail E-Commerce Security Status among Fortune 500 Corporations

    Science.gov (United States)

    Zhao, Jensen J.; Zhao, Sherry Y.

    2012-01-01

    The authors assessed the "Fortune 500" corporations' retail e-commerce security to identify their strengths and weaknesses for improvement. They used online content analysis, information security auditing, and network security mapping for data collection and analysis. The findings indicate that most sites posted security policies; however, only…

  11. Penile torsion correction by diagonal corporal plication sutures

    Directory of Open Access Journals (Sweden)

    Brent W. Snow

    2009-02-01

    Full Text Available Penile torsion is commonly encountered. It can be caused by skin and dartos adherence or Buck’s fascia attachments. The authors suggest a new surgical approach to solve both problems. If Buck’s fascia involvement is demonstrated by artificial erection then a new diagonal corporal plication suture is described to effectively solve this problem.

  12. Development of transnational corporations in the world: opportunities and threats

    Directory of Open Access Journals (Sweden)

    Alexandra NICULA

    2015-06-01

    Full Text Available Transnational corporations (TNCs are incorporated or unincorporated enterprises comprising parent enterprises and their foreign affiliates. Transnational Corporations exert a great deal of power in the globalized world economy. Many corporations are richer and more powerful than the states that seek to regulate them. Through mergers and acquisitions corporations have been growing very rapidly and some of the largest TNCs now have annual profits exceeding the GDPs of many low and medium income countries. TNCs dominate the global economy and exert their influence over global policymaking. Worldwide companies start the trend in many domains having a big range of competitors. Trade is an important development tool. Trade between developing and industrialized countries has expanded and borrowing from rich countries to the poor areas of this world increased. The links between these differing groups of economies intensified subsequently and made these two groups increasingly dependent from each other. TNCs based their activity around this idea. In this paper, we try to emphasize the role of the TNCs in the worldwide economy, the advantages and disadvantages these corporations bring to the countries they activate in and even to the entire world and what effect they have on globalization. Some opportunities and threats of TNS activity are presented, exemplifying through some well known corporations which succeded in this competitive world. The authors wanted in this way to show the positive and negative aspects of their performance and give the reader the opportunity to develop the own opinion.

  13. Carbon dioxide and nisin act synergistically on Listeria monocytogenes

    DEFF Research Database (Denmark)

    Nilsson, Lilian; Chen, Y.H.; Chikindas, M.L.

    2000-01-01

    This paper examines the synergistic action of carbon dioxide and nisin on Listeria monocytogenes Scott A wild-type and nisin-resistant (Nis(r)) cells grown in broth at 4 degrees C. Carbon dioxide extended the lag phase and decreased the specific growth rate of both strains, but to a greater degree...... for cultures in CO2. This synergism between nisin and CO2 was examined mechanistically by following the leakage of carboxyfluorescein (CF) from listerial liposomes. Carbon dioxide enhanced nisin-induced CF leakage, indicating that the synergistic action of CO2 and nisin occurs at the cytoplasmic membrane...

  14. Inhibition of Listeria monocytogenes by fatty acids and monoglycerides.

    OpenAIRE

    Wang, L. L.; Johnson, E. A.

    1992-01-01

    Fatty acids and monoglycerides were evaluated in brain heart infusion broth and in milk for antimicrobial activity against the Scott A strain of Listeria monocytogenes. C12:0, C18:3, and glyceryl monolaurate (monolaurin) had the strongest activity in brain heart infusion broth and were bactericidal at 10 to 20 micrograms/ml, whereas potassium (K)-conjugated linoleic acids and C18:2 were bactericidal at 50 to 200 micrograms/ml. C14:0, C16:0, C18:0, C18:1, glyceryl monomyristate, and glyceryl m...

  15. Genetic dissection of DivIVA functions in Listeria monocytogenes.

    Science.gov (United States)

    Kaval, Karan Gautam; Hauf, Samuel; Rismondo, Jeanine; Hahn, Birgitt; Halbedel, Sven

    2017-10-02

    DivIVA is a membrane binding protein that clusters at curved membrane regions such as the cell poles and the membrane invaginations occurring during cell division. DivIVA proteins recruit many other proteins to these subcellular sites through direct protein-protein interactions. DivIVA-dependent functions are typically associated with cell growth and division, even though species-specific differences in the spectrum of DivIVA functions and their causative interaction partners exist. DivIVA from the Gram-positive human pathogen Listeria monocytogenes has at least three different functions. In this bacterium, DivIVA is required for precise positioning of the septum at mid-cell, it contributes to secretion of autolysins required for breakdown of peptidoglycan at the septum after completion of cell division, and it is essential for flagellar motility. While the DivIVA interaction partners for control of division site selection are well-established, the proteins connecting DivIVA with autolysin secretion or swarming motility are completely unknown. We set out to identify divIVA alleles, in which these three DivIVA functions could be separated, since the question of the degree to which the three functions of L. monocytogenes DivIVA are interlinked could not be answered before. Here, we identify such alleles, and our results show that division site selection, autolysin secretion, and swarming represent three discrete pathways that are independently influenced by DivIVA. These findings provide the required basis for the identification of DivIVA interaction partners controlling autolysin secretion and swarming in the future.IMPORTANCE DivIVA of the pathogenic bacterium Listeria monocytogenes is a central scaffold protein that influences at least three different cellular processes, namely cell division, protein secretion and bacterial motility. How DivIVA coordinates these rather unrelated processes is not known. We here identify variants of L. monocytogenes DivIVA, in which

  16. Listeria monocytogenes HAZARD MANAGEMENT IN A TYPICAL PRODUCT: THE CIAUSCOLO

    Directory of Open Access Journals (Sweden)

    S Fisichella

    2013-02-01

    Full Text Available The aim of the present study is to investigate operative procedures that allow to minimize Listeria monocytogenes (L. m. hazard in the main traditional sausage of the internal areas of Marche (Italy: the Ciauscolo, that has received the quality trademark PGI. It is made from lean cuts of well mature pork that is finely minced, adding fat which give the salami his characteristic softness and flavour. It is characterized by having a very little maturing period that determine high aw levels and, for this peculiarity, it allows L. m development.

  17. Patogénesis de Listeria monocytogenes, microorganismo zoonotico emergente

    OpenAIRE

    Kirvis Torres; Sara Sierra; Raúl Poutou; Ana Carrascal; Marcela Mercado

    2005-01-01

    Listeria monocytogenes además de ser un paradigma para la investigación inmunológica se ha convertidoen sistema modelo apropiado para el análisis de los mecanismos moleculares del parasitismo intracelularde otras bacterias. Investigadores en el área de la inmunología se interesaron en este microorganismocuando se reconoció el riesgo que representaba para la salud pública y la seguridad en la industria dealimentos. Desde mediados de los años 80’s se ha investigado la biología molecular de los ...

  18. Accounting provision for corporate management system functioning

    OpenAIRE

    Пилипенко, Олексій Іванович

    2017-01-01

    The peculiarities of accounting provision for corporate management system functioning have been considered. The levels and basic problems of accounting organization in corporations have been determined.

  19. 12 CFR 308.517 - Authority of the ALJ.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Authority of the ALJ. 308.517 Section 308.517 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION PROCEDURE AND RULES OF PRACTICE RULES OF PRACTICE AND PROCEDURE Program Fraud Civil Remedies and Procedures § 308.517 Authority of the ALJ. (a) The...

  20. 31 CFR 321.7 - Authorized cash payments.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Authorized cash payments. 321.7 Section 321.7 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL... authorized or empowered to act for a corporate legal representative so designated. The full title of the...