Study Document
Professional leadership Journal – Value Systems
The art and science of leading people in an effective manner is an increasingly challenging process though it is a great opportunity and serious responsibility (Nahavandi, 2014). Leadership plays a crucial role in the success and effectiveness of any organization including those in the public health sector. Leaders influence the success and effectiveness of an organization through their roles in maintain order and focus and promoting the accomplishment of tasks. However, in light of the complexities associated with the art of leadership, it is increasingly important for leaders to adopt suitable styles and approaches that enhance their effectiveness in an organization. In light of the insights obtained from this course, an individual’s personal values play an important role in leadership.
Values are defined as enduring beliefs that an individual possess that in turn influences his/her code of conduct. Value systems not only shape an……
Reference
Nahavandi, A. (2014). The art and science of leadership (7th ed.). Upper Saddle River, NJ: Pearson.
Study Document
Hash Values in Digital Forensics
Introduction
Hash values denote condensed representations of digitized or binary content within digital material; however, they offer no additional information pertaining to the contents of any material interpretable by an individual. Moreover, the hash function is algorithms that convert variable-sized text quantities into hash values (which are fixed-sized outputs). Also called “cryptographic hash functions,” they facilitate the development of digital signatures, short textual condensations, and hash tables for the purpose of analysis (Fang et al., 2011; Kumar et al., 2012). In this paper, hash functions and their significance will be addressed.
Description
H (hash function) represents a transformation taking variable-sized input „m? and returning fixed-sized strings (h or hash value; i.e., h = H (m)) (Kumar et al., 2012). The hash functions possessing only the above property can be put to various broad computational uses; however, when applied to cryptography, they normally possess a few……
References
Fang, J., Jiang, Z. L., Yiu, S. M., & Hui, L. C. (2011). An efficient scheme for hard disk integrity check-in digital forensics by hashing with combinatorial group testing. International Journal of Digital Content Technology and its Applications.
Kaya, M., & Eris, M. (2017). Hash-based block matching for digital evidence image files from forensic software tools. World Academy of Science, Engineering, and Technology, International Journal of Computer, Electrical, Automation, Control and Information Engineering, 11(10), 1068-1071.
Kumar, K., Sofat, S., Jain, S. K., & Aggarwal, N. (2012). SIGNIFICANCE of hash value generation in digital forensic: A case study. International Journal of Engineering Research and Development, 2(5), 64-70.
Netherlands Forensic Institute, (2018a). Technical Supplement Forensic Use of Hash Values and Associated Hash Algorithms. Ministry of Justice and security.
Rasjid, Z. E., Soewito, B., Witjaksono, G., & Abdurachman, E. (2017). A review of collisions in cryptographic hash function used in digital forensic tools. Procedia computer science, 116, 381-392.
Study Document
Week 1 Discussion
What is Money Worth
Time value of money is an important consideration when making financial decisions. For instance, money is useful for making immediate transactions—but if one holds onto cash too long, what happens to the value of the dollar over time? An historical chart shows perfectly well what happens: it loses value substantially. Thus, to maintain the value of one’s wealth it is important to think about alternative investments that keep track with the rate of inflation—assets such as precious metals or real estate. There are also risk assets, such as equities. Even still no investment is risk free and bubbles blown today in markets can pop tomorrow. This happened in the gold market a few years ago. The equities markets have yet to pop in any meaningful way, but that does not mean they won’t. And real estate values plummeted in 2008 when the housing……
References
Cook, L. A., & Sadeghein, R. (2018). Effects of perceived scarcity on financial decision making. Journal of Public Policy & Marketing, 37(1), 68-87.
Northwood, J. M., & Rhine, S. L. (2018). Use of bank and nonbank financial services: Financial decision making by immigrants and native born. Journal of Consumer Affairs, 52(2), 317-348.
Valaskova, K., Bartosova, V., & Kubala, P. (2019). Behavioural Aspects of the Financial Decision-Making. Organizacija, 52(1).
Study Document
Understanding the Value of Qualitative Research
Qualitative researchers have a number of different research strategies available to them, including case studies, phenomenology, grounded theory and ethnography. Each of these research strategies has its respective strengths and weaknesses, but ethnography in particular represents a special challenge since it seeks to learn more about a group of people from the perspective of an insider. The purpose of this paper is to provide a review of the relevant literature to identify and describe and benefits of ethnographical research as a strategy for developing a better understanding concerning the lived experiences of others. A critique of Dr. Loïc Wacquant’s ethnographical work and a discussion concerning its implications for social change are followed by a description concerning the potential impact of research in supporting positive social change through public policy in the paper’s conclusion.
Review and Discussion
Role of the qualitative researcher
The role of……
References
Abrahams, M. (2011, March 10). Boxing proves a hit for French sociologist. The Guardian. Retrieved from https://www.theguardian.com/education/2011/jan/10/improbable-research-boxing-sociologist .
Asselin, M. E. (2009, March-April). Insider research: Issues to consider when doing qualitative research in your own setting. Nurses in Professional Development, 19(2), 99-103.
Burress, C. (2003, December 8). UC’s ‘boxing sociologist’ / Combative French professor spent 3 years in ring. SFGate. Retrieved from https://www.sfgate.com/bayarea/article/UC-s-boxing-sociologist-Combative-French-2509824.php#photo-2684464 .
Creswell, J. W. (2003). Qualitative inquiry and research design: Choosing among five traditions. Thousand Oaks, CA: Sage Publications.
Creswell, J. W., & Creswell, J. D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). Retrieved from https://content.ashford.edu
Ishioka, T. (2015, March). How can one be a boxer?: Pain and pleasure in a Manila boxing camp. International Journal of Japanese Sociology, 24(1), 92-105.
Neuman, W. L. (2003). Social research methods: Qualitative and quantitative approaches, 5th ed. New York: Allyn & Bacon.
Wacquant, L. (2011). Habitus as topic and tool: Reflections on becoming a prizefighter. Qualitative Research in Psychology, 8(1), 81-92.
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Introduction
Corruption weakens the strength of a democracy, undermining public trust, and leading to a downward spiral of apathy and discontent. Low voter participation itself becomes a major factor perpetuating the possibility of corruption. A feeling of powerlessness pervades even the most robust of the world’s democracies. If democratic governments are to be responsive to the people they serve, corruption needs to be uprooted whenever it manifests. Reforming corruption and reducing the likelihood of corrupt individuals maintaining their positions of power requires a multifaceted approach taking into account variables like ethical culture and political climate. Public perceptions of the reliability and accountability of government are also important factors, influenced in part by the media but also by social norms, ethics, and values. The importance of exposing corruption and uprooting it through effective dialogue and awareness cannot be underestimated because of the fact that democratic governments depend on transparency, openness, and……
Study Document
Introduction: The Concept of Culture
Culture is the way of life for a person, society or group of people. It embodies the soul of the community and the heart of a team; it is seen in the way its members express themselves, communicate, think, feel, and believe. It determines what they value and how they honor the principles that guide them. It is different for every society, as Hofstede (1980) showed—and yet there are universal elements to every culture that allow people from different backgrounds to understand one another and rise above their differences to find common ground. Culture shapes the way people, families and communities communicate, perceive the self, think about sexuality, express spirituality, manage stress, cope with less, and deal with death and grief. Some cultures are open and indulgent about individuals’ choices, spirituality, sexuality and how they choose to communicate themselves. Others are more restrained and promote……
References
Bassert, J. M. (2017). McCurnin\\\\\\\\\\\\'s Clinical Textbook for Veterinary Technicians-E-Book. Elsevier Health Sciences.
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Burnett, M.J., & Dollar, A. (1989). Business Communication: Strategies for Success. Houston, Texas: Dane.
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Hambrick, D.C., Davison, S.C., Snell, S.A. & Snow, C.C. (1998). When groups consist of multiple nationalities: Towards a new understanding of the implications. Organization studies, 19(2), 181-205.
Hofstede, G. (2011). Dimensionalizing cultures: The Hofstede model in context. Online Readings in Psychology and Culture, 2(1), 8.
Hofstede, G. (1980). Motivation, leadership, and organization: do American theories apply abroad?. Organizational Dynamics, 9(1), 42-63.
Hofstede Insights. (2019). Retrieved from https://www.hofstede-insights.com/country-comparison/china,the-usa/
Study Document
Organizational mission: the organization's mission and purpose, stated in terms of benefits to customers, employees, and society
The mission of an organization is its guiding purpose, its reason for existing beyond the superficial aims of profiting its shareholders, owners, and staff members. At the very least, the organizational mission is linked to its core goals or objectives, which include the target population or market it serves, as well as why, and most importantly, how it will achieve those goals (Ahmed, 2019). The organization can also choose to break down its mission into more specific parts, explaining factors like its operating goals, overall performance objectives, use or allocation of resources, position in the marketplace, and more (Daft, 2013). Its mission statement will typically reveal the organization’s role vis-a-vis society at large, the target market or customer base, and also its employees.
All organizations serve some sort of need, typically via the……
References
Ahmed, A. (2019). Importance of mission vision in organizational strategy. The Chronicle. Retrieved from: https://smallbusiness.chron.com/importance-mission-vision-organizational-strategy-16000.html
Daft, R.L. (2013). Organizational theory and design. Boston: Cengage.
Metcalf, T. (n.d.). Contingency theory of organization. The Chronicle. Retrieved from: https://smallbusiness.chron.com/contingency-theory-organization-73865.html
Morgan, G. (2006). Images of organization. Thousand Oaks, CA: Sage.
Sire, J.W. (2009). The universe next door. Intervarsity.
Suhomlinova, O. & Currie, G. (2016). Organizational contingencies. The Blackwell Encyclopedia of Sociology. Retrieved from: https://doi.org/10.1002/9781405165518.wbeoso019.pub2
Study Document
While the U.S. enjoys the largest insurance market, U.S. companies no longer own the majority of the insurance market share in the country. Foreign companies do with 74% (Vaughan & Vaughan, 2013). This goes to show the extent to which foreign companies have grown in the insurance industry thanks to the globalization of insurance but also to the spread of wealth throughout the world. Insurance companies and finance go together as the former depends upon the latter for return on investment (ROI). Part of the problem with the globalization of insurance is that everything has been globalized—right down to investable markets. Since 2008, central banks around the world have lowered rates to the point that it is impossible for insurance funds to obtain a targeted ROI without investing in risk assets. Likewise, regulatory bodies have gone global as well with organizations like the Common Framework for the Supervision of Internationally……
References
Egan, M. (2018). Tax cut triggers $437 billion explosion of stock buybacks. Retrieved from https://money.cnn.com/2018/07/10/investing/stock-buybacks-record-tax-cuts/index.html
Flegm, E. H. (2008). The Need for Reliability in Accounting. Why historical cost is more reliable than fair value. Journal of Accountancy, 205(5), 34.
Healy, P. M., Palepu, K., & Serafeim, G. (2009). Subprime Crisis and Fair-Value Accounting. HBS Case, (109-031).
Laux, C., & Leuz, C. (2010). Did fair-value accounting contribute to the financial crisis?. Journal of economic perspectives, 24(1), 93-118.
Light, L. (2019). More than Half of All Stock Buybacks are Now Financed by Debt. Here’s Why That’s a Problem. Retrieved from https://fortune.com/2019/08/20/stock-buybacks-debt-financed/
Reda, J. (2018). How Stock Buybacks Can Affect Executive Compensation. Retrieved from http://clsbluesky.law.columbia.edu/2018/08/03/how-stock-buybacks-can-affect-executive-compensation/
Young, M. R., (2008). Both sides make good points. Journal of Accountancy, 205(5), 34.
Vaughan, E. J., & Vaughan T. M., (2013). Fundamentals of Risk and Insurance, 11th Edition.
Study Document
Introduction
Distribution policy is a set of principle stipulating the guidelines for cash dividends payout to the shareholders and stock repurchases. Dividends mean the company's earnings distributed to the stockholders declared during the year, interim dividends, or at the end of a financial year referred to as the final dividend. Dividends account as a source of income for the investors but also have an information signaling effect. Therefore, a dividend distribution is informing the management of the earnings to allocate as dividends and contribute to sharing purchase investment decisions. Dividend distribution policy is informed by multiple factors such as financial flexibility, investment opportunities for the company, tax consideration, contractual and legal restrictions, the volatility of expected future earnings, and flotation costs (Baker & Weigand, 2015).
Dividends may be distributed in the form of stock repurchases or cash dividends. Cash dividends offer investors a stream of income. Stock repurchases entail the……
References
Al-Malkawi, H.-A. N., Rafferty, M., & Pillai, R. (2010). Dividend Policy?: A Review of Literatures and Empirical Evidence. International Bulletin of Business Administration, 5(9), 38–45. https://doi.org/10.12816/0037572
Baker, H. K., & Weigand, R. (2015). Corporate dividend policy revisited. In Managerial Finance (Vol. 41, Issue 2, pp. 126–144). https://doi.org/10.1108/MF-03-2014-0077
Black, F., & Scholes, M. (2010). The effects of dividend yield and dividend policy on common stock prices and returns. In Journal of Financial Economics (Vol. 1, Issue 1, pp. 1–22). https://doi.org/10.1016/0304-405X(74)90006-3
Farre-Mensa, J., Michaely, R., & Schmalz, M. (2014). Payout Policy. Annual Review of Financial Economics, 6, 75–134.
Mohanasundari, M., & Vidhya, P. (2016). Dividend Policy and Its Impact on Firm Value: A Review of Theories and Empirical Evidence. Journal of Management Sciences and Technology, 3(3), 59–69.
Travlos, Trigeorgis, & Vafeas. (2001). No Title. Multinational Finance Journal, 5(2), 87–112.
Study Document
A Systematic Review of Online Auctions for Fund Raising by Non-Profit Organizations
Background
Its origin dating back to Babylon in 500 BC auctions account as one of the oldest forms of price determination mechanism in the markets. Auction is negotiation protocols that entail simultaneous bidding with the price determined bidders and products or services allocated based on competition amongst potential buyers (McAfee, 2017).
Classifications of Auctions
There are four major classifications of auctions formats in the market based on the information asymmetry and the flow of prices. The auction types include English Auction, Dutch Auctions, sealed-bid first-price auctions, and Vickrey auctions (Klemperer, 2004).
English and Dutch auctions are both open auctions implying that they are orally implemented but entail distinguishing value setting features. According to Klemperer (2004), an English Auction also known as the oral ascending auction or first-price auction entails an ascending sequential price strategy where the auctioneer sets a……
References
Cachon, G. P., Daniels, K., & Lobel, R. (2015). The Role of Surge Pricing on a Service Platform with Self-Scheduling Capacity. https://ssrn.com/abstract=2698192
Connelly, A., & Winter, M. (2003). Going...Going...Gone!: Successful Auctions for Non-Profit Institutions (Second). Target Funding Group, Inc. All.
Fasli, M., Co, C., & Co, C. (2014). Designing and Implementing E-market Games. Designing and Implementing e-Market Games. January 2005.
Forbes Magazine. (2019). The 100 Largest U.S. Charities. Forbes Magazine. https://doi.org/10.1007/springerreference_75918
Hasker, K., & Sickles, R. (2010). eBay in the Economic Literature: Analysis of an Auction Marketplace. Review of Industrial Organization, 37(1), 3–42. https://doi.org/10.1007/s11151-010-9257-5
Kingston, K. (2015). A Higher Bid: How to Transform Special Event with Strategic Benefit Auctions. John Wiley & Sons, Inc., Hoboken, New Jersey.
Klemperer, P. (2004). Auctions: Theory and Practice. In Princeton University Press. https://doi.org/10.4337/9781839107429.00004
McAfee, P. (2017). The Ideal Auction - Numberphile. YouTube. https://www.youtube.com/watch?v=4kWuxfVbIaU
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