The Definition Of Definitions :: essays research papers

<a href="http://www.geocities.com/vaksam/">Sam Vaknin's Psychology, Philosophy, Economics and Foreign Affairs Web Sites The sentence â€Å"all cats are black† is evidently untrue even if only one cat in the whole universe were to be white. Thus, the property â€Å"being black† cannot form a part of the definition of a cat. The lesson to be learnt is that definitions must be universal. They must apply to all the members of a defined set (the set of â€Å"all cats† in our example). Let us try to define a chair. In doing so we are trying to capture the essence of being a chair, its â€Å"chairness†. It is chairness that is defined – not this or that specific chair. We want to be able to identify chairness whenever and wherever we come across it. But chairness cannot be captured without somehow tackling and including the uses of a chair – what is it made for, what does it do or help to do. In other words, a definition must include an operative part, a function. In many cases the function of the Definiendum (the term defined) constitutes its meaning. The function of a vinyl record is its meaning. It has no meaning outside its function. The Definiens (the expression supplying the definition) of a vinyl record both encompasses and consists of its function or use. Yet, can a vinyl record be defined in vacuum, without incorporating the record player in the definiens? After all, a vinyl record is an object containing audio information decoded by a record player. Without the â€Å"record player† bit, the definiens becomes ambiguous. It can fit an audio cassette, or a compact disc. So, the context is essential. A good definition includes a context, which serves to alleviate ambiguity. Ostensibly, the more details provided in the definition – the less ambiguous it becomes. But this is not true. Actually, the more details provided the more prone is the definition to be ambiguous. A definition must strive to be both minimal and aesthetic. In this sense it is much like a scientific theory. It talks about the match or the correlation between language and reality. Reality is parsimonious and to reflect it, definitions must be as parsimonious as it is. Let us summarize the characteristics of a good definition and then apply them and try to define a few very mundane terms. First, a definition must reveal the meaning of the term or concept defined.

Body – Traffic Jam

Chapter 1: Introduction 1. 1Origin of the report This report has been prepared following the instruction of our course teacher Pro. Ali Akkas as a part of our course â€Å"Business Communication† under the EMBA program of Dhaka University. 1. 2 Objective of the report 1. Broad objective To discuss traffic jam, it’s causes and remedies 2. Specific objective -To discuss the effects of traffic jam on environment and social life, -To be introduced with the way of relief from traffic jam. – To find the way of upgrading the traffic systems . 3 Scope and Limitations of the report This report could have even more wealth and information. But, due to limited time, few information could be collected. More budgeting on this report could have given it a aristocratic look. In spite of these limitations, it has been tried to enrich this report by proper and authentic information. It has been tried to be rational with the real figure of traffic jam. It is believed that this repo rt will help the follower to go for further analysis. Chapter 02: Methodology 2. Population Parameters A parameter is a numerical summary of a population; because populations have so many members, these can never be known except if a census is taken. 2. 2 Sampling Design In the theory of finite population sampling a sampling design specifies for every possible sample its probability of being drawn. Mathematically a sampling design is denoted by the function P(S) which gives the probability of drawing a sample. 2. 3 Variables Covered Here we have included -urban traffic problems -suburban traffic problems high way traffic problems 2. 4 Methods of Data Collection There are four main methods of data collection. †¢ Census. A census is a study that obtains data from every member of a population. In most studies, a census is not practical, because of the cost and/or time required. †¢ Sample survey. A sample survey is a study that obtains data from a subset of a population, in or der to estimate population attributes. †¢ Experiment. An experiment is a controlled study in which the researcher attempts to understand cause-and-effect relationships.The study is â€Å"controlled† in the sense that the researcher controls (1) how subjects are assigned to groups and (2) which treatments each group receives. †¢ Observational study. Like experiments, observational studies attempt to understand cause-and-effect relationships. However, unlike experiments, the researcher is not able to control (1) how subjects are assigned to groups and/or (2) which treatments each group receives. 2. 5 Data Analysis Plan The appropriate methods of data analysis are determined by data types and variables of interest, the actual distribution of the variables, and the number of cases.Different analyses of the same data set may reflect or represent different aspects of the underlying data structure. Once a plan has been established, it could contain any combination of the f ollowing types of data analysis strategies: †¢ Exploratory: This type of data analysis often occurs when a program is new, and it is unclear what to expect from the data. †¢ Descriptive: The most common type of data analysis, this approach will summarize your findings and describe the sample. †¢ Inferential: Inferential statistics allow us to draw conclusions about the larger population from which the sample is drawn.These powerful techniques may be able demonstrate if a change has occurred as a result of your program. PDA's Statistics Division specializes in many sophisticated data analysis techniques. Chapter 3: Traffic Jam, It’s Causes, Effects and Remedies 3. 1 Causes of Traffic Jam â€Å"During experiment, it has been found that human error is a major cause of most frustrating kinds of traffic jams†. ( Annexes – I) In generally the traffic jams are causes by following reasons- -Dishonesty of traffic polices -Insufficient roads and highways. P oor communication system. -Too many vehicles -Low price fuel ( CNG) and available motor cars. -Traffic jams are usually caused because there must be an accident. -Most often, traffic jam are caused by – those who drive too slow always end up compacting the faster drivers behind them -In rush hours when too many people start for destination. -Free parking here and there causes hindrance on traffic way -Some drivers tries to drive faster than the flow of traffic. -Some times drivers stop on the highway and causes a traffic jam. . 2 Traffic Jam Affects Society and Environment Traffic jam affects the society in some of the ways below: †¢ creates mental stress in the motorists †¢ paves way for wastage of fuel and wear & tear of vehicle parts which ultimately waste the money of the motorists †¢ becomes a cause for rash driving and road accidents involving loss of lives †¢ makes the motorists to inhale lot of vehicular smoke emissions in a short period of time ca using many diseases †¢ wasting time of motorists and passengersTraffic jam affects the environment in some of the ways below: †¢ efficiency of fuel usage by idle running of vehicle engines in low speed is very low leading to wastage of fuel which ultimately results in over exploitation of fossil fuel reserves †¢ vehicles at low speed emit lot amount of carbon monoxide, unburnt fuel particles, suspended particulate matters and other pollutants into atmosphere causing air pollution more grave †¢ when vehicles start to move slowly, noise pollution is created by blowing horns by the motorists. 3. 3 Remedies to Traffic JamIncreased regulation would not work in practice. Regulation either requires more cops, which are an expensive kind of work force, or automated systems, which are sketchy from a legal point of view. Technological solutions aren’t the way to go, either. They are predicated on the assumption that all (or enough) drivers would adopt this technolog y, which will be expensive and error-prone, and possibly encourage risky behavior. Traffic jams are a symptom of more vehicles than the planned carrying capacity of the roads. In order to prevent traffic jams: -one method is to reduce the number of vehicles. Imposing disincentives (taxation, congestion fees) is one way, but offering sensible alternatives (mass transit, a functional passenger rail system, telecommuting) is smarter. -no hand held cell phones while driving. -controlling Speed of traffic more efficiently during rush hours (points to one idea, the classic â€Å"slow down and keep a constant speed† method). Chapter 4 : Conclusion and Recommendation 4. 1 Conclusion The present problem of traffic jam has not created by one day. For long unawareness and long time plan and booming number of traffic cause this.As Bangladesh is a developing country, it should be more aware of time and money. Not only this, as Bangladesh is a low land country, so it should be aware of gre en house gas. Traffic jam is killing time, wasting money, causing more green house gas. If we can’t reduce traffic jam significantly we will be great looser. Our development may slow down due to traffic jam. 4. 2 Recommendation: -We will have to go for long time plan to improve our roods and high way communication system. -Withdraw of old and slow vehicles. -Trained driver -Maintain LAN during driving -Use of dividerAnnexes-I |Bottlenecks (traffic demand   exceeds roadway capacity) |50% of total traffic jam | |Traffic incidents |25% of total traffic jam | |Work zones |15% of total traffic jam | |Bad weather |10% of total traffic jam | |Poor signal timing |  5% of total traffic jam | Fig :- On an average major causes of traffic jam References: 1.Text books: Giltow, C. & Oppenhein, R. (1995). Management: Tools and methods for improvement. Boston: Irwin-Mcgraw-Hill. 2. Websites: -HYPERLINK http://statisticssolutions. blogspot. com/2008/09/what-is-included-in-data-analysis-p lan. html -http://wiki. answers. com/Q/What_causes_traffic_jams -http://wiki. answers. com/Q/What_are_some_ways_a_traffic_jam_affects_the_society_and_environment – http://freakonomics. blogs. nytimes. com/2008/03/10/what-causes-traffic-jams-you/ http://www. infoplease. com/ipa/A0931283. html#axzz0wBBDMA5L

Autism s Point Of View On Autism - 1448 Words

Awesomeness Spectrum Disorder A 14-year old’s point of view on Autism Contents A Brief Description of Autism Stereotypes 101 My Life in Words Thinking in Pictures I’m Not Stupid...Am I? What I’m Capable of vs. What I do Of Pills and Doctors Socially Impaired Relationships With People Becoming Who I am Goals Autism Facts Famous Autistics About Me î ¿ ¾ A Brief Description of Autism Autism Spectrum Disorder. ASD. Autism. When people hear any of these, it’s either â€Å"avoid that person at all costs†, â€Å"be super sympathetic†, â€Å"pretend to be their friend† or â€Å"I have no idea what that is†. My best friend and illustrator of my second book, has no idea what autism is. I tried explaining it to her. It’s very hard to explain how you feel, first of all. To put the fact that you are autistic makes it even more difficult. It doesn’t bother me too much that she doesn’t know. As long as she knows that I truly am a good person, we’re good. If you look up the definition of autism, it will say that it’s present form early childhood. Okay, it was present, however, not diagnosed until I was 11. 11 is not early childhood. I believe autism doesn’t define who I am. It is only a small part of me. A part that is basically just a label. However, a necessary label. It gets me the help I need. I didn’t choose to be autistic. I didn’t choose to be a â€Å"reject from society†. I never wanted to be like this. I just am. I’m accepting it for what it is. It’s not who I am. Just a piece of the puzzle.Show MoreRelatedAutism Spectrum1147 Words   |  5 PagesThe study and research pertaining to autism is very broad and includes more than just autism itself. A child with an autistic disorder is hard to identify because autism is not easily seen. Autism is more of a mental and social disorder; it doesn’t really have anything to do with a physical outlook. The autism disorder doesn’t only deal with autism; there are five other primary disorders involved with autism. When screening a child for autism, they will find out if any other disorders should be diagnosedRead MoreComparative Essay : The Night Time, By Mark Haddon, And The Curious Incident Of The Dog1021 Words   |  5 Pages(Haddon, M, p. 20.) Autism as defined by the Oxford dictionary as: â€Å"A developmental disorder of variable severity that is characterized by difficulty in social interaction and communication and by restricted or repetitive patterns of thought and behaviour.† (Oxford Dictionaries | English, 2017) This definition is a small view into the complexity of the autism spectrum. The world is finally beginning to understand autism and how it affects those who have it. As our knowledge of autism expands, the integrationRead MoreHow Has The Alteration Of Autism Affected Parents Since The 1930 S?1182 Words   |  5 PagesHow has the alteration of autism affected parents since the 1930’s? There has been a significant amount of progress in defining the rights of special education for students over the years. Special education assists students who require guidance as he or she is attempting to learn within a public education environment. The Centers for Disease Control and Prevention estimates that 1 in 68 children are identified with autism, which is also known as autism spectrum disorder (ASD) (â€Å"Facts about ASD†)Read MoreA Child On The Autism Spectrum1310 Words   |  6 PagesWhen the word autism is stated what is the first picture that comes to mind? Is it a child throwing themselves on the ground and having an uncontrollable fit because the situation has changed from the standard routine all of a sudden? Or a child that is rocking back and forth constantly, or playing with one or two toys for a very long time without getting bored. â€Å"Currently one out of 88 children is diagnosed with having an autism spectrum disorder also known as ASD†. Smi th R, Hannah S, Sengmuller ERead MoreAutism Spectrum Disorder ( Autism ) Essay1739 Words   |  7 Pagessocial conventions (Lai, 2014). These two observations would be the beginning of a disorder known as the Autism Spectrum Disorder. This developmental disorder, characterized by a range of deficits in different areas, is increasingly prevalent in society and in the media. While the exact numbers vary from country to country, according to Lai (2014), 1% of the general population is diagnosed with an Autism Spectrum Disorder. The range of this disorder has a detrimental effect on society, specifically theRead MoreVideo Modeling Intervention Practices For Young Children1440 Words   |  6 Pagessince 1995 that assess the outcomes of video-modeling intervention practices for young children under the age of 6 with autism spectrum disorders. In our form of method, we conducted computer searches of electronic databases and hand searches of other sources. Primarily, single-subject case studies were found and were evaluated for reliability and validity based on Horner s quality appraisal methods (Horner, 2005). Overall, our review contained 17 articles that met initial criteria and were consideredRead MoreMason was not unlike many children in that according to the most recent Center for Disease Control800 Words   |  4 Pagesaccording to the most recent Center for Disease Control (CDC) reports, one in every sixty-eight children is on the autism spectrum. This is a 30% increase from the findings reported two years ago of one in every eight-eight children. The current study also reports that the proportion of boys with autism (1 in 42) is significantly higher that girls (1 in 189) (10 Things to Know About New Autism Data. 2014). Changes in the DSM-V that incorporated Asperger syndrome (AS), autistic disorder, childhood disintegrativeRead MoreVideo Modeling As An Effective Intervention Strategy for Instructing Students with ASD1738 Words   |  7 PagesIntroduct ion According to the U.S. Department of Education, autism is defined as a disorder of neural development characterized by impaired social interactions and verbal and nonverbal communication. Individuals with autism spectrum disorder (ASD) may also display attention deficits, engage in repetitive behaviors, resist environmental changes, have unusual sensory experiences, and may exhibit inappropriate behaviors that have adverse impacts on educational performance (Delano, 2007). The incidenceRead MoreNVQ 3 Essay1585 Words   |  7 PagesThe term spectrum was introduced in the 1970’s by Dr Lorna Wing and Dr Judith Gould. The word spectrum emphasises the fact that while all people with autism share certain areas of difficulty, their condition will effect individuals in different ways. The spectrum ranges from those severely effected to very high functioning. The autistic spectrum includes various sub-conditions or variations of autism. Asperger Syndrome – Although and features of Autism and Asperger Syndrome are the same, those withRead MoreAutism Is A Mental Imbalance A Provideentitled, Extremely1432 Words   |  6 PagesAutism is a mental imbalance a provide Entitled, extremely introverted Disturbances of Affective Contact this fundamental state turned into the construct for all review with respect to what came to be known as Autism. It is a turmoil described by shortfalls in three noteworthy regions of conduct  ¬ social, informative and the show of monotonous or limited practices. Autism records the fundamental components as the nearness of extraordinarily irregular or hindered advancement in social association