Three Branches Of Science Essays - Branches Of Science, Chemistry

Three Branches Of Science Three Branches of Science Andrew Rambo Ms. Gardener 10th Grade Biology September 11, 2000 Science is such a wide area that it is divided into branches. Biology, chemistry and geology are three of these branches. Each branch of science are very different. They use many of the same techniques in the study of the materials in their area of science, but are very different materials. Biology is the study of life and living things. The French naturalist, Jean Baptiste, introduced the term, biology, in Germany during the 1800's. Biology is also divided into branches. Zoology, botany and anatomy are three of the major branches. Biology studies the life of particular species and their behavior, development and history. What makes biology different from the other branches of science is that it studies living things. Chemistry is the branch of science dealing with the properties, composition and structure of substances and the changes they undergo when they combine or react under specific conditions. Chemistry deals mainly with components of material origin. Organic chemistry is the only branch of chemistry defined as the study of substances produced by living organisms. Physical chemistry is concerned with the physical properties of materials. Chemistry deals with the states of matter. Through experimentation a chemist defines a material by how it reacts under many different situations and how it reacts to other materials. From the earliest recorded times, humans have observed chemical changes and have speculated at their possible causes. By following the history of these observations and speculations the gradual evolution of the ideas and concepts that have led to the modern science of chemistry can be traced. In recent times, a great deal of research has been at the atomic and molecular levels . The study of their reactive characteristics has led to great advances in the use of the power of their reactions in the creation of nuclear power. Geology is the science of the Earth's history, composition and structure. Geological observations have been made since ancient times. The branches of geology are divided between the study of the Earth's landforms, petrology, geochemistry, geophysics, structural geology and paleontology. Geology encompasses the study of the Earth's landforms and it's surface features but is also concerned with the structure and inner parts of the planet. The focus of applied geology is to search for useful minerals, stable environments for human constructions and identify natural hazards. Oceanography is a branch that studies the ocean floor, mapping and measuring the Earth's surface and searching for clues to the origin of Earth. As you can see, these three branches of science are very different. They each involve the research of very different materials present here on Earth. They study living and non-living substances. The common thread is the science focused on the goal of finding and understanding these materials and how they can make life better for us. Scientists have searched for and studied various materials found on Earth. By studying the reactions in different environments, all branches of science have been able to develop the resources found on Earth to improve the status of living in society today. Each branch of science is focused on a grouping of materials that are very different in their characteristics, but the scientist's goals are very much the same. They seek to come to the best understanding of the possibilities that each offer to the human race. Bibliography Microsoft? Encarta. Copyright? 1994 Microsoft Corporation Copyright?1994 Funk & Wagnall's Corporation Encarta? World English Dictionary [North American Edition]? & (p) 1999-2000 Microsoft Corporation Encyclopedia?1988 published by New York Post Press Bibliography Bibliography Microsoft? Encarta. Copyright? 1994 Microsoft Corporation Copyright?1994 Funk & Wagnall's Corporation Encarta? World English Dictionary [North American Edition]? & (p) 1999-2000 Microsoft Corporation Encyclopedia?1988 published by New York Post Press Science

Cosmic Quicksand essays

Cosmic Quicksand essays A voracious swirling orifice lies in the center of every galaxy, even our own Milky Way. Anything that crosses over into its event horizon will be ripped to pieces. Some of these pieces are swallowed up, while others are propelled into the universe at one half the speed of light. Despite these grim facts, Black Holes are much less menacing than they seem. Although objects that cross over into the event horizon (the mouth of the Black Hole) are lost forever, Black holes also contribute energy and star-making gas and dust to the galaxy that surrounds it. Everything emitted from a Black Hole provides valuable information about how our universe functions. Everything in the universe has a birth, a life, and a death. Just as people are said to live on through their children, a star also lives on in the form of a Black Hole. A Black Hole is created when a star dies. Te inward gravitational pull of the star becomes so great that it collapses into itself and turns into a void with zero mass. This void is called a Black Hole. A Black Hole is not a giant vacuum. Rather, it is an object of infinite density and gravity that bends the space and time around it. Time moves more slowly the closer it gets to the center. On the very edge of the event horizon, time actually stops! Black holes are not all alike. In fact, we now know of three distinct kinds of black holes; Supermassive, Mid-mass, and Stellar. Very little is known about Mid-mass Black Holes. However, there is an abundance of information on Supermassive and Stellar Black Holes. Supermassive Black Holes lie at the center of most galaxies. These Black Holes have masses of millions of suns and produce huge amounts of energy. Scientists are not sure how these Supermassive Black Holes form, but they have come up with two possible theories. One theory is that one Black Hole simply swallows material and continues to grow over millions of years. The other the...

Knights of Labor Union Pioneered Labor Reforms

Knights of Labor Union Pioneered Labor Reforms The Knights of Labor was the first major American labor union. It was first formed in 1869 as a secret society of garment cutters in Philadelphia. The organization, under its full name, Noble and Holy Order of the Knights of Labor, grew throughout the 1870s, and by the mid-1880s it had a membership of more than 700,000. The union organized strikes and was able to secure negotiated settlements from hundreds of employers across the United States. Its eventual leader, Terence Vincent Powderly, was for a time the most famous labor leader in America. Under Powderlys leadership, the Knights of Labor transformed from its secretive roots to a much more prominent organization. The Haymarket Riot in Chicago on May 4, 1886, was blamed on the Knights of Labor, and the union was unfairly discredited in the eyes of the public. The American labor movement coalesced around a new organization, the American Federation of Labor, which was formed in December 1886. Membership of the Knights of Labor plummeted, and by the mid-1890s it had lost all its former influence and had less than 50,000 members. Origins of the Knights of Labor The Knights of Labor was organized at a meeting in Philadelphia on Thanksgiving Day, 1869. As some of the organizers had been members of fraternal organizations, the new union took on a number of trappings such as obscure rituals and a fixation on secrecy. The organization used the motto An injury to one is the concern of all. The union recruited workers in all fields, skilled and unskilled, which was an innovation.  Up to that point, labor organizations tended to focus on particularly skilled trades, thus leaving common workers with virtually no organized representation. The organization grew throughout the 1870s, and in 1882, under the influence of its new leader, Terence Vincent Powderly, an Irish Catholic machinist, the union did away with the rituals and ceased to be a secretive organization. Powderly had been active in local politics in Pennsylvania and had even served as the mayor of Scranton, Pennsylvania. With his grounding in practical politics, he was able to move the once-secretive organization into a growing movement. The membership nationwide grew to about 700,000 by 1886, though it plummeted after the suspected connection to the Haymarket Riot. By the 1890s Powderly was forced out as the organizations president, and the union lost most of its force. Powderly eventually wound up working for the federal government, working on immigration issues. In time the role of the Knights of Labor was essentially taken over by other organizations, most notably the newer American Federation of Labor. The legacy of the Knights of Labor is mixed. It ultimately failed to deliver on its early promise, however, it did prove that a nationwide labor organization could be practical. And by including unskilled workers in its membership, the Knights of Labor pioneered a widespread labor movement. Later labor activists were inspired by the egalitarian nature of the Knights of Labor while also learning from the organizations mistakes.

The soccer team Essay Example | Topics and Well Written Essays - 1000 words - 1

The soccer team - Essay Example the chosen group is indeed a discourse community when the characteristics are presented and qualified through the lens being used which is the aforementioned six characteristics. One can never know all the necessary information just by observing the group because there might still be other information that are not observable. Therefore, in addition to observing, this writer also used interview to gather the necessary information used in the analysis. The interview was done with a member of the group, Sharon Simons. Swales says that, â€Å"A discourse community has a broadly agreed set of common public goals† (471). The interviewee says that as a team, their goal is to win the Atlantic 10 Season, the Atlantic 10 championship and the National Collegiate Athletic Association Women’s Soccer Championship. Obviously, the group does not just exist to perform or play but they have a goal that they are trying to reach. Secondly, â€Å"A discourse community has mechanism of intercommunication among its members† (471). Asked about this, the interviewee says that thee team does not communicate in the field only but the members also talk off field to bridge the gap in their communications. She also claims that they do their planning during practices which often happen two to three times a week. Moreover, they do immediate planning during games and half-time breaks or whenever there are substitutes in the game. They do the talking and planning throughout the game because as it is observ ed in soccer games, there may be changes that might affect what could have been planned before the game or accidents that may cause change in plans. The third characteristic mentioned by Swales is, â€Å"A discourse community uses its participatory mechanisms primarily to provide information and feedback† (472). True enough, the soccer team reflects this. As mentioned earlier, the team meets for practice, two to three times a week which is a fairly good number of times for good communication to

Contract law and neoclassical contract law Essay

Contract law and neoclassical contract law - Essay Example Contract law is made up of certain rules that are set to govern the connection, substance and legitimacy of a formal agreement between two or more parties- which may include individuals or organizations- for the purpose of selling of goods or services, or exchange of business interests12. Contract law is applicable to these and many other business activities between multiple parties who want to enter into a valid agreement or contract for the accomplishment of their business objectives. This agreement contains such rules that are also recognized by the law which means that if one party is offended when the other party breaks the rule, then the former party has all rights to submit petition in the court of law against the later party and can sue it. Before signing the agreement, the two parties may want to hold pre-emptive discussions or negotiations. These discussions are not part of the contract but only a preliminary exchange of views. For example, if a bookstore is displaying book s with price tags on its shelves, then before the contract between the seller and the buyer is formalized, the seller may go into bargain and bring the seller down to a lower price. Once the price is confirmed, the buyer then pas the price and enters into a contract. The contract law, on one hand, tends to protect the law from breaking and on the other, defines terms and conditions when a dispute occurs. According to Larson3, a contract must involve mutual consent of the two parties, offer and acceptance, mutual exchange of something of value, delivery, good faith, and no violation of the public policy. The present status of contract law is referred to as neoclassical contract law and it addresses the downsides of the classical contract law. Macneil4 defines neoclassical contracting as the one that offers â€Å"a different contracting relation that preserves trading but provides for additional governance structure†. So, there is a third party involved that solves the disputes and brings about settlement between the two parties involved in the agreement. According to Williamson5, â€Å"perceptive parties reject classical contract law and move into a neoclassical contracting regime because this better facilitates continuity and promotes efficient adaptation†. The two parties remain autonomous but the contract is interceded by a third party regulatory agency6. Examples from Relevant Areas of Contract Law Internet Sales Contract Regulations One good example of the application of contract law is the online market. The Internet Sales Contract Regulations have specifically been designed for the consumers who are either the residents of Alberta or engage in e-commerce with companies located inside Alberta. This contract deals with only those goods and services which are worth more than $50 bought or sold for personal use. The regulation deals with formal business transactions within companies and not with a single individual. There are certain disclosure statements stated in the regulations that instruct the online vendor or seller to provide certain information to the consumer before making the transaction. This information is very vital for the consumer’s satisfaction so that he knows that he is entering into a safe and protected contract with the company and that there is no chance of any fraudulent activity. This information is to be printed on the website. The company is liable to provide the consumer with a copy of the contract made either in the electronic form or in paper, according to the consumer’s requirement. Consumer Protection Legislation The EU’s contract law, referred to as consumer protection legislation, consists of several Acts that ensure the protection of consumer guaranteed from the seller’s side. These Acts include Fair Trading Act 1973 (ensures fair e-commerce), Supply of Goods (Implied Terms) Act 1973 (deals with hire-purchase contracts), Sale of Goods Act 1979 (describes the rig hts of the seller), Supply of Goods and Services Act 1982 (describes the

Properties and Synthesis of Silver Nanoparticles

Properties and Synthesis of Silver Nanoparticles AVINASH YALAMANCHILI   History One of the meaning of nanotechnology shows research and invention technology at the macromolecular levels with a length size of roughly 1-100 nm in any measurement. The creation and utilization of structures, gadgets, and frameworks which have hardcover properties because of their tiny size. The unexpected development of nanoparticles along these lines do not come under what we meant. It is assessed that today almost 320 tons per year of nano silver are delivered. Around 120 years back, in 18th century, M. C. Lea who   identified and explained the union of a citrate stabilized silver colloid and from this we come to know that the normal breadth for the particles are in the area around 7 and 9 nm and in addition to that   the adjustment of nano silver using proteins has been described from over 1902 and Other nano silver arrangements were additionally developed in the following years, for instance the gelatin settled silver nano particles were officially   licensed by the name M oudry in 1953.It is hard to note that the innovators who invented the nano silver definitions grasp decades back that the suitability of the innovation required nanoscale silver and to satisfy these rules the silver must be scattered in such a way that the particles of colloidal measure under less than 25 and right now there are numerous items which uses both the silver and silver nanoparticles. Silver nanoparticles have been united into a range of cellulosic materials, for example, filter paper, cotton texture, and cellulose gels. Silver and some other metals have been utilized for some particular length of time to store consumable water, and the antibacterial properties of follow amounts of these metal are well-known. The surface zone of the most part is more famous than the bulk metal and is more bioactive when it is seen as a result. Silver nanoparticles have been utilized already in water filtration applications. Silver nanoparticles will be nanoparticles of silver of between 1 nm and 100 nm in size. Even though we call some as silver some are prepared out of a huge rate of silver oxide because of their vast proportion of surface-to-mass silver iotas. Various states of nanoparticles can be built relying upon the current application and the most commonly use are circular silver nanoparticles yet precious stone, octagonal and thin sheets are known to be popular. The prope rties of silver nanoparticles which are fit to human medicines are under scrutiny in research center and creature thinks about, evaluating potential, ability to work, harmfulness, and other expenses. structure and synthesis In physical procedures, metal nanoparticles are by and large blended by evaporation and condensation, which could be done utilizing a tube heater at climatic weight. The source material inside a watercraft focused at the heater is vaporized into a transporter gas. Nanoparticles of different materials, for example, Au, Pbs and fullerene, have beforehand been created utilizing the vanishing procedure There is developing enthusiasm for using the optical properties of silver nanoparticles as the utilitarian part in various items and sensors. Silver nanoparticles are known to be productive at discarding and scrambling light and, not at all like many colors and shades, have a shading that depend mostly   on the size and the state of the molecule and strong correspondence of the silver nanoparticles with light occurs in light of the way that the conduction electrons on the metal surface experience a total faltering when empowered by light at specific wavelengths Known as a surface plasm on reverberation, this wavering outcomes in unusual solid dispersed amount and control of some   properties. silver nanoparticles can have powerful control cross segments up to ten circumstances bigger than their physical cross area. The strong scattering cross region considers sub 100 nm nanoparticles to be satisfactory with a routine amplifying instrument and when 60 nm silver nanoparticles are l it up with white light they appear as unbelievable blue point source scatters under a diminish field amplifying instrument. The blue shading is relied upon to a SPR that is peaked at a 450nm wavelength. A property of roundabout silver nanoparticles is that this SPR best wavelength can be changed from 400 nm to 530 nm by changing the particle assess and the area refractive rundown near the atom surface. Substantially greater developments of the SPR peak wavelength out into the infrared area of the electromagnetic range can be expert by conveying silver nanoparticles with the plate shapes Characterization electron magnifying lens was mostly utilized to choose the size, shape and the dispersion of size   of the silver nanoparticles. Setting up of tests are done by setting a drop of working arrangement and that are over a carbon-covered standard copper framework working at 80 kV. FT-IR examinations were completed on a Bruker Equinox 55 Spectro photometer. Silver solution was inspected as In order to prepare the silver-nanoparticles ,the things which were used are known to be   AgNO3   arrangement and CTAB, separately, as a metal salt antecedent and a balancing out operator. Aniline arrangement was additionally utilized as a diminishing operator. The straightforward dull response blend containing AgNO3 + CTAB was changed over to the trademark light yellow shading after the expansion of a required arrangement of aniline. The presence of shading was clearly identified as the development of silver nanoparticles. Transmission regular by customary technique like under some specific circ umstances by using a thin kbr pellet. The physicochemical properties of nanoparticles are critical for their conduct, bio-dispersion, security, and adequacy. In this manner, portrayal of ag nanoparticles are essential so as to assess the useful parts of the integrated particles. Portrayal is performed utilizing an assortment of logical methods and in which includes UV-vis spectroscopy, X-beam diffractometry, Fourier change infrared spectroscopy, X-beam photoelectron spectroscope, dynamic light disseminating , checking electron microscopy, transmission electron microscopy , and nuclear drive microscopy . A few eligible books and surveys have clearly exhibited the standards and using of different sorts of explanatory strategies for the portrayal of Ag nanoparticles; like in such a way as, the nuts and bolts  Ã‚   of the essential systems utilized for the portrayal of Ag nanoparticles are in a situation that they are   beneath for simplicity of of their capability. For instance, portrayal of Ag nanoparticles utilizing d ifferent systematic procedures arranged from culture crystallizing of Bacillus species and UV-Vis spectroscopy is the most critical method and the least complex approach to affirm the development of nanoparticles. This is how the silver nanomaterial characterization looks like from various techniques Mechanical properties: A standout amongst the most widely recognized systems of silver nanoparticles antibacterial movement mostly depends on their basic partiality for holding that is available in cysteine, which is called a building piece of the protein bacterial cell divider and so the enzymatic capacity of proteins are offensive and the chain of cell breath is interfered. In the meantime some different compounds and dehydrogenase are crushed. It has been assessed that silver nanoparticles are more powerful against Gram-negative microorganisms, which is identified with contrasts in the development of cell dividers of both gatherings of microscopic organisms. Advantages and disadvantages: These are used in conductive Coatings as Silver nanowires can be utilized to give conductive coatings to straightforward conduits and adaptable gadgets and also used as Plasmonic Antennas in such a way as Metallic nanoparticles connected to silver nanowires work as reception apparatuses improving plasmonic action for detecting and imaging applications   and coming to Sub-atomic Sensing, these are Single layers of silver nanowires have been utilized to build exhibits for particle particular detecting in conjunction with Raman Spectroscopy. Silver nanoparticles have been utilized broadly as hostile to bacterial specialists in the wellbeing business, nourishment stockpiling, also used in material coatings for different metals and various ecological applications. It is vital to note that notwithstanding of many years of utilization, the proof of presence of poisonous quality of silver is still uncertain. Items made with ag nano particles have been endorsed by a scope of authorize bodies. The danger of using nanoparticles of silver to people is for the most part low and in the most cases very low and also it can be seen if enough care is not taken. Skin contact with materials containing silver is one of the fundamental ways individuals are presented to silver nanoparticles . At the point when all is said in done, buyer things release simply little measures of silver, not realizing important prosperity impacts. Nano particles are known to be devoured by the skin. Broken skin, or skin with cuts and wounds, may offer climb to less complex and facilitate absorption of nanoparticles into the circulatory framework and translocation in the body Uses: Silver Nano particles have applications in finding out and treatment of cancer and are medication transporters which are very useful, which are utilized as a part of eye watch over which covers contact lenses. likewise, the utilization of silver nanomaterials in mix with vanadium oxide in battery cell segments is one case of cutting edge silver nanotechnology which also deals in battery execution in cutting edge dynamic implantable therapeutic gadgets. Silver nanoparticles also used in dental instruments and gauzes very much. Furthermore, joining nanoparticles in endodontic filling materials gave a fundamentally improved hostile to bactericidal and dental glues are likewise exceptionally powerful against streptococci without any influence on the glue mechanical properties, accordingly empowering their utilization in orthodontic medicines. Environmental effects: Silver nanomaterials, for instance, can disintegrate to shape silver particles in a particular arrangement and these are viewed and believed to be as nontoxic to people at sensible fixations however can influence the development of fish incipient organisms. The development of ionic silver is not just reliant or depend on the built properties of the nanomaterial but they are also even when it comes to size and shape and in addition to that subject to changes from ecological introduction. The utilization of antibacterial silver nanomaterials in items like toys or any types of materials   made people worried about that like as they may have some poisonous nature that may effect skin or like by smell. Especially materials like nanoparticles may look extreme dangerous and this is because of their nature. On the other side the techniques and the modifications done to them which affect their natural behavior but it also helps in holding their properties of antibacterial techniques. In water treatment plants these nano silver particles were found in sewage slime,and in which it shows that   these particles must enter the water framework. But in any of these cases anyway they are not clear. A number of particles may connect in the soil and they may dissolve in the soil and some may not and in some cases, these particles may have the chance to stay in surface water and after that they may consume by the living organisms or it may slowly dissolve in it. References: Li, W. R; Xie, X. B.; ..Shi, Q. S.;, Zeng.., H. Y.;, Ou-Yang, Y. S.; Chen, Y B. Appl Microbiol.. Biot.echnol. 2010, 85(4), 1115-22. Korbekandi H, Iravani S. Silver nanoparticles, the delivery of nanoparticles. In: Hashim Abbass A., editor, ISBN: 978-953-51-0615-9, InTech; 2012. C. Krish.naraj, E.G. Jaga.n, S. Rajase.kar Synthesis of silver nanoparticles using Acalypha indica leaf extracts and its antibacterial activity against water borne pathogens M. Gondwal, G.J.N. Pant Biological evaluation and green synthesis of silver nanoparticles using aqueous extract of Calotropis procera Hussain SM, Hess KL, Gearhart JM, Geiss KT, Schlager JJ. In vitro toxicity of   the silver nano particles   in BRL 3A rat liver. cells. Toxicol In Vitro www.hindawi.com/journals/amse/2015/624394/ www.beyondpesticides.org/programs/antibacterials/nanosilver/environmental-effects

A Case Study: Employee Behavior

The MBA Toolbox defines influencing as, â€Å"changing another person’s attitudes without using force or authority† (p. 1). When force or authority is used the implication is that the influence is unethical. Influence is achieved ethically by engendering trust. For managers and executives influencing behavior should be thought of as an ongoing, two-way, process. Jeanne Lewis of Staples, Inc. was able to ethically influence her organization by adapting her own style and by listening to and learning from her employees at all levels of the organization.It is impossible to institute effective change within an organization without being well-connected to the organization itself. The Harvard case study about the career of Jeanne Lewis shows that it is possible to change a corporation through interpersonal relationships, dialogue and patience. The Company Despite the ill-fated merger with Office Depot in 1997, Staples Inc. was a company that exhibited a track record of consist ent growth by the time Jeanne Lewis was hired into the marketing department. Strong leadership from the top had characterized Staples rise to prominence.Despite Staples’ track record of success, Jeanne Lewis sensed the need for change within the organization. As she moved through various positions in the company she only became more convinced of this. If Staples was going to meet its’ aggressive goals a more integrative organizational approach was needed. But how could she put her ideas forward? Upon Todd Krasnow’s exit, Lewis would be the new leader. Krasnow was universally respected, and any change from his philosophy could meet with resistance. Promoting ChangeEthical and effective change within an organization is a function of trust. Jeanne Lewis understood this. She also saw influencing change as a process. Gaining influence by dishonest means could have been done in an instant, but Lewis knew this would benefit no one in the long run. Lewis influenced peop le first by being open and honest, and second by putting herself in the shoes of her employees. When the time for change came, they were ready to go along with her because they trusted her commitment to them and the company.Jeanne Lewis did not try to propose significant organizational change as soon as she had the idea. She paved the way for change over a number of years. She learned every detail she could about the operation of the company, and became well liked and respected. One co-worker in Suesse’s case study Jeanne Lewis at Staples, Inc. , describes Lewis this way: Jeanne’s charm could be disarming. She worked really hard and her personality motivated you. She tended to manage tightly at first then loosened the reins. She challenged us a lot and invited us tochallenge each other. (p. 4) Jeanne’s personality and open nature engendered trust among those who worked with her. But it was also clear to everyone that she knew the business, and could succeed in a ny position within it. This feeling was not earned overnight. Lewis had strived to learn the details others might not have. Another co-worker describes her this way: I think she was able to influence people and get respect because she had great insight, and she combined it with a great natural personality. (Suesse, p.5) Conclusions The MBA toolbox defines influence in practical terms this way: †¦to influence you have to prove to other people that accepting your proposal helps them to solve their problems or achieve their objectives. (p. 1) This simple definition masks a complex, and very human, process. Influence can be achieved in ethical or unethical, honest or dishonest, ways. The ramifications of unethical influence can extend far beyond what is expected. The recent corporate scandals show the destruction that can take place.The ethical and financial downfall likely started as the result of one person exerting influence, unethically, over another. The case study of Jeanne L ewis shows the value of trust within an organization. Trust comes from ethical behavior. Gregory Perry in An exploration of Factors Influencing Ethical and Unethical Behavior in Negotiations, highlights this factor: Trust between parties is viewed as an integral- if not central feature of the effective and productive work relationships†¦ Highly ethical behavior can build relationships and reducetransaction costs between parties. (p. 2) Influencing an organization by ethical means takes more time than doing it unethically. It is a process of gaining trust similar to that in any relationship. Jeanne Lewis influenced her organization ethically by gaining the knowledge to know how her changes would affect others, remaining open to suggestion and gaining trust. Comparing the experience of Jeanne Lewis at Staples to other companies rife with unethical behavior, however, shows that the effort is well worth it for everyone involved.Sources DuBrin, Andrew. (2003). Leadership- Research F indings, Practice and Skills (4th Ed. ). New York: Houghton Mifflin. MBA Toolbox. (2006). Chapter 2: Influencing Persuading. Retrieved 9/27/2006 from: http://www. mbatoolbox. org/stories/storyReaders$12 Perry, Gregory M. (2005). An Exploration of Factors Influencing Ethical and Unethical Behavior in Negotiations. Journal of Agricultural and Applied Economics; Apr ’05. Suesse, Jennifer. (2000). Jeanne Lewis at Staples, Inc. (A) (Abridged). Boston: Harvard Business School.