Crisis in Darfur- Current affairs Essay Example | Topics and Well Written Essays - 2000 words

Crisis in Darfur- Current affairs - Essay Example In keeping with the Comprehensive Peace Agreement (CPA), the number of peacekeepers is on the rise at Darfur. The two sides of the conflict are: the Sudanese Military and the Janjaweed on one side and some rebel groups like the Sudan Liberation Movement and the Justice and Equality Movement on the other. The ethnic non-Arab land tilling groups appoints the later two parties. We have ample proof and information to say that the Sudanese government is helping the Janjaweed and the militia, especially in terms of funds. The desertification of the land by the cutting of trees, drought and problem of excess population have in fact made the problem intense and is one of the factors responsible for the conflict. The nomads, in order to feed their cattle are taking them towards the southern region occupied by the farming groups of Black Americans. The government of Sudan has been involved in the war but has been curbing the figures of death as well as evidence. However according to the US Holocaust Museum, the figures exceed 1 lakh. Around 2.5 millions have been displaced due to the war. These are not mere figures but human lives! We have therefore termed this as the genocide although the United Nations does not agree with the term. In the year 2007, the Sudanese government was accused by UN for participatign in the genocide and the gross violations in Darfur. The President of Sudan has been charged by three accusations of genocide, five accusations of crimes against humanity and two cases of murder by the International Criminal Court. Because eof ethnicity the president is accused to have planned the destruction of three tribal groups in Darfur. This is one of the reasons why Sudan looks upon the UN forces and the peacekeepers as foreign invaders. The blame is on America for following this interventionist policy with respect to the foreign nations. (Walker and

Gillian Clarke Essay Example for Free

Gillian Clarke Essay Before even reading â€Å"Miracle on St David’s Day†, I knew that something very special was going to happen from the word in the title â€Å"Miracle†. Clarke’s use of this word suggests that an amazing event is going to occur and that the poem is therefore going to be emotional and poignant. Gillian Clarke uses the first verse of the poem to create a pastoral idyll due to the use of personification-â€Å"An afternoon yellow and open mouthed with daffodils†. This conjures a happy and warm image of daffodils with their trumpets open wide, laughing in the sunlight, and it successfully personifies the flowers. Clarke also places people in the description to make it seem even more vivid in our minds-â€Å"the rumps of gardeners between nursery shrubs†. The line, â€Å"country house, guests strolling† pulls together a vivid image of a beautiful, opening scene in the reader’s mind. Clarke also introduces the importance of nature right at the beginning of the poem in this first verse. lAt the start of the second verse, Clarke dramatically dispels the pastoral idyllic that she created in the first verse. â€Å"I am reading poetry to the insane† is a blunt line, completely in contrast to the last verse as it is so insensitive. As readers, we instantly realise the harsh reality of the situation that she is in fact in a mental institution. Clarke’s dispelling of the original image is effective because it catches the reader’s attention immediately as it is a completely unexpected twist. It also makes the poem poignant because it makes the reader’s realise that there is never a perfect place and that there is always suffering around. Clarke goes on in this verse to describe some of the patients around her and the length of their mental disorders-â€Å"An old woman interrupting offers as many buckets of coal as I need. Clarke describes the poignant image of a schizophrenic, beautiful boy absorbed in her poetry making us realise that her poetry may be powerful for these people. After verse two, Clarke introduces verse three by stating â€Å"on a good day, they tell me later† to show how the split between a verse is a like the dramatic split personality of a schizophrenic. In verse three, Clarke goes into more detail about her moving surroundings to build up a vivid idea of the situation in the reader’s mind. She describes ow the sun causes shadows of window bars into the room and how a woman is sitting in these shadows as if she is in a cage. â€Å"In a cage of first March sun a woman sits†. Clarke repeats the word not, â€Å"not listening, not seeing, not feeling† to result in the woman appearing to be trapped inside herself and entirely vacant. Finally in this verse, Clarke writes, â€Å"a big, big mild, man is tenderly led to his chair†. The use of the adverb â€Å"tenderly† makes us understand just how much care and attention these people need. Clarke continues with the poem’s tone of compassion in verse four, by the slow reading caused by several instances of pauses in the line due to commas such as hands on his knees, he rocks . â€Å"I read to the big, dumb, labouring man as he rocks† also brings about the sad sense that although this man seems self-sufficient and big on the exterior he is mild and insecure on the inside and in the mind. Finally Clarke uses an oxymoron, â€Å"I read to their presences, absences† to show how although they are physically in the room, some of their minds aren’t really there at all. In verse five, Clarke’s writing makes everything suddenly change. The slow and thoughtful pace of the poem ends dramatically in a similar way that Clarke destroyed the pastoral idyllic after the first verse. Gillian Clarke’s use of alliteration also strongly suggests that something special is about to happen, â€Å"He is suddenly standing silently, huge and mild but I feel afraid. † Clarke then cleverly uses two similes to portray the moment before the man speaks, â€Å"Like slow movement of spring water or the first bird of the year in the breaking darkness†. These similes are closely linked to new life spring which is convenient because the poem is set on the first day of spring. We also grasp from Clarke’s use of similes that the man is going to do something new. This is a significant and poignant moment in the poem because the man is so well-built and huge yet what he is about to do is something really big and special for everybody in the room and the reader, â€Å"the labourer’s voice recites ‘The Daffodils’† The reaction to this man’s speech is shock and no one is able to speak. The nurses are speechless and prepared for violence from the man but even they freeze. The patients, some of which are seriously mentally ill also suddenly listen, â€Å"the patients seem to listen†. It is effective and poignant, how Gillian Clarke then personifies the daffodils to match the characters and mood of the room. She expresses that even nature outside can react at this incredible moment. The hyperbole that she uses, a thousand, ten thousand is an excerpt from the Wordsworth poem that the man is reciting. Clarke successfully employs this hyperbole to exaggerate the number of daffodils who stop to observe to the man breaking free of speech and his life. I think that the seventh stanza is the most heart-breaking stanza, especially Since the dumbness of misery fell; because that implies that the man was once a happy child and only stopped talking and became miserable when something tore his life apart. This is poignant because it makes us imagine tragic events that could have stopped this man from speaking and that it really shows the power and impact that poetry can have. I think the daffodils are flame is a very effective and clever way of Clarke to finish the poem because it is ending with the daffodils where it first started. The way that nature outside corresponds to the event in the room is truly miraculous. In verse six Clarke personifies the daffodils as â€Å"still as wax† whilst the man is reciting and the daffodils are then â€Å"flame† in the last verse during the man’s applaud (we can see a fiery theme). The poem is so poignant because of the way Clarke creates successful images and personification so that we can feel we are in the room at the time of the miracle. The pathetic fallacy at the end leaves reader’s reflective and astounded by the description in poetry of such an amazing account.

Industrial or Economic Espionage :: International Business Competition Essays

Industrial or Economic Espionage A small Mississauga electronics safety equipment company is broken into. Although filing cabinets and desks were rummaged through, nothing was seemingly taken. An officer discovered the company had drawn up a bid for $7 million dollar contract a day or so before the break-in. The contract in question was for a foreign country. It was later discovered that the company in question was known for its aggressive economic espionage. An iron ore shipping company was also broken into. At first it was thought that the target had been the firms computers. But, nothing was taken, it was assumed that the burglars had been scared off. Within thirty minutes it was discovered that the company was approaching its fiscal year end. staff eventually found that most of the recent database backup tape was missing. A Quebec based company with the laser-based system for inspecting materials used in, among other things, the stealth aircraft, had three computers stolen. On their harddrives were confidential codes for specialized software used by the Canadian Armed forces. The above are all true examples of the modern threat facing international business today known as industrial or economic espionage. The end of the cold and economic pressures have increased the risk of economic espionage. The collapse of the Soviet Union has left unemployed KGB and other former communist bloc intelligence agents selling everything from Russian night vision devices to completely assembled and functional bugging devices. Even friendly western European governments have been caught spying on private corporations based in the U.S. and other countries, while industrial competitors sometimes hire private companies to collect competitive intelligence from their corporate rivals( Lester:96). What exactly is economic espionage? how prevalent is it? Who does it? How do they do it? and what can we do to stop it. These are the questions that will be looked at in the following pages. First lets look at, what exactly is economic espionage. Espionage and intelligence is no longer the exclusive domain of monarchs and governments, it has become a must for modern international business. Large corporations around the world particularly in western Europe and Asia now hire agents to gather intelligence on their competitors and other countries. The goal of economic espionage is to steal trade secrets, plans and confidential procedures or anything to give your company or country a competitive edge over another (Perry:1996). The areas that interest industrial spies the most include radiation transfer technology, systems diagnostic and testing software, traveling wave tubes, aviation technologies, microwave monolithic integrated circuits, inferred signature measures software, radar technologies, wet

Hacienda Luisita Issue

The documentaries about Hacienda luisita are serve a lesson for all of us. While watching the documentary I feel pity to all farmers of hacienda luisita because they will fight for what they think is right. And I really admired them for their undying love for the land they needed for their lives. On January 22 1987 when mendiola massacre happen, some 10,000 farmers marched to ask the President Corazon Aquino to make good on her promise to implement a genuine agrarian reform program. Mendiola Bridge was the center of many a protest in the country since the time of Mrs. Aquino's. Its proximity to the Palace assured demonstrators that their calls might be better heard. But on that day, it was the sound of bullets firing and screams from the farmers that echoed in the streets outside the presidential palace. Within a few minutes, 13 farmers lay dead. At least 39 others sustained gunshot wounds, while 20 suffered minor injuries. The media called it â€Å"Black Thursday† but it went down in history as â€Å"The Mendiola Massacre. People died protecting the land they had treated as their own. Risking their lives and losing their lives for the land showed how their lives would be meaningless or impossible without it. Sadly, lives were lost before this was made clear to the public. But that’s not the end of the the tragedy. The workers launched their strike again on November 6, 2004, two unions led the strike. The strikers were forced to contend with the b iggest number of police and military. They stood their ground against tear gas and chemical-laced water that stung when it hit their skin. Many were hurt. At the final count, 72 were badly injured, 27 sustained gun shot wounds, and 110 were arrested by the police. By early evening, it was also discovered that seven were killed. It hurts for me to know that our own policeman killed there fellow Filipino. Eventually the policeman responsibility is to protect there fellow citizen but then they are the tool to lose the life of there countryman. I hope that sooner the Cojuanco family would somehow realize that there are many Filipinos particularly the people in tarlac who are living around the Hacienda Luisita are striving to have even a part of land that they could till. May they also be reminded that if they have a huge part of land which they could no longer manage, then it should be given to poor people who need it the most. I hope someday the farmers of hacienda luisita can get the justice they looking for, and I hope between cojuanco and the farmers well talk peacefully to avoid losing life again.

Concepts Of Absolute And Comparative Advantage

Let us take an example of two farmers who are producing the same type of commodities, which are ground nuts and maize, from the same size of farms. If the two farmers decide to devote all their efforts in producing maize, their farm outputs will be as follows: farmer A – 600 bags; and farmer B – 200 bags. If they allocate their resources well and produce ground nuts, their output will be as follows: farmer A – 300 bags, and farmer B – 200 bags. We can say that that farmer A enjoys absolute advantage in producing both maize and groundnuts than farmer B.The two farmers can however still benefit from each other through specialization and commodity exchange. Farmer A has a comparative advantage in producing maize while farmer B has comparative advantage in producing groundnuts due to opportunity cost of production in both farms. Based on current economic conditions, make one argument in favor of more government involvement in the economy and one argument in fa vor of less government involvement in the economy. For many governments, involvement in their respective economies is important.This is because the governments can ensure that producers are not exploited due to lack of market for their products in by enhancing trade with other countries. The governments will thus procure ready markets for that product in other countries, hence promoting the economy in their home countries. Moreover, governmental involvement in their countries’ economies is important because it can ensure that business activities are regulated for a free enterprise and competition. Governments may also fight corruption in private sectors to ensure that consumers are not exploited by the large producers and monopolies.Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a human behavior and construct a â€Å"mini case studyâ₠¬  that highlights the workings of marginal utility. Take an example one being thirsty and instead of drinking water, deciding to go to a nearby kiosk or shop to drink a cold soda. The first soda they get may be very good or appetizing until they decide to take another one. For the first soda taking, on a scale of ten, the person can even score ten out of ten.For the second soda, since they have somehow quenched their thirst, they can score five out of ten. If they continue to take another soda, they can even not finish it and now score two out of ten. Read the LAST Word piece â€Å"Financing Social Security† listed below. Of the alternative approaches to repairing social security, which do you think makes the most sense, and why? As part of your answer find a recent (less than a year old) article on the subject and cite it. The approach that makes the most sense is investing the payroll taxes through personal retirement account.This approach is important because it can impr ove the standard of living of employees in the future after they have retired from work. Employees will be able to properly structure their incomes besides being allowed to get used in future to any need during their time of retirement. They may thus either start their own business or incase of death arises; they can leave those funds for their families. An advantage of using this approach is that new employees, who will perhaps be earning low incomes as compared to the old employees, will have to contribute fewer taxes toward the security fund.They will however continue increasing their remittances as their payroll will continue to rise up. Those funds must also be deducted throughout one’s life until they retire from your job. People will thus start receiving the benefits of that scheme, or in case of they die, their spouses or dependants can enjoy that benefit. Another importance is that workers of any income level are allowed to contribute to this scheme and build nest eg gs for their families. Personal retirement accounts are voluntary and young workers have an opportunity to open and continue with them for future benefits which could be a worth a presentable sum of money. Concepts Of Absolute And Comparative Advantage Let us take an example of two farmers who are producing the same type of commodities, which are ground nuts and maize, from the same size of farms. If the two farmers decide to devote all their efforts in producing maize, their farm outputs will be as follows: farmer A – 600 bags; and farmer B – 200 bags. If they allocate their resources well and produce ground nuts, their output will be as follows: farmer A – 300 bags, and farmer B – 200 bags. We can say that that farmer A enjoys absolute advantage in producing both maize and groundnuts than farmer B.The two farmers can however still benefit from each other through specialization and commodity exchange. Farmer A has a comparative advantage in producing maize while farmer B has comparative advantage in producing groundnuts due to opportunity cost of production in both farms. Based on current economic conditions, make one argument in favor of more government involvement in the economy and one argument in fa vor of less government involvement in the economy. For many governments, involvement in their respective economies is important.This is because the governments can ensure that producers are not exploited due to lack of market for their products in by enhancing trade with other countries. The governments will thus procure ready markets for that product in other countries, hence promoting the economy in their home countries. Moreover, governmental involvement in their countries’ economies is important because it can ensure that business activities are regulated for a free enterprise and competition. Governments may also fight corruption in private sectors to ensure that consumers are not exploited by the large producers and monopolies.Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a human behavior and construct a â€Å"mini case studyâ₠¬  that highlights the workings of marginal utility. Take an example one being thirsty and instead of drinking water, deciding to go to a nearby kiosk or shop to drink a cold soda. The first soda they get may be very good or appetizing until they decide to take another one. For the first soda taking, on a scale of ten, the person can even score ten out of ten.For the second soda, since they have somehow quenched their thirst, they can score five out of ten. If they continue to take another soda, they can even not finish it and now score two out of ten. Read the LAST Word piece â€Å"Financing Social Security† listed below. Of the alternative approaches to repairing social security, which do you think makes the most sense, and why? As part of your answer find a recent (less than a year old) article on the subject and cite it. The approach that makes the most sense is investing the payroll taxes through personal retirement account.This approach is important because it can impr ove the standard of living of employees in the future after they have retired from work. Employees will be able to properly structure their incomes besides being allowed to get used in future to any need during their time of retirement. They may thus either start their own business or incase of death arises; they can leave those funds for their families. An advantage of using this approach is that new employees, who will perhaps be earning low incomes as compared to the old employees, will have to contribute fewer taxes toward the security fund.They will however continue increasing their remittances as their payroll will continue to rise up. Those funds must also be deducted throughout one’s life until they retire from your job. People will thus start receiving the benefits of that scheme, or in case of they die, their spouses or dependants can enjoy that benefit. Another importance is that workers of any income level are allowed to contribute to this scheme and build nest eg gs for their families. Personal retirement accounts are voluntary and young workers have an opportunity to open and continue with them for future benefits which could be a worth a presentable sum of money.

Free Essays on What It Takes

What it Takes Perhaps more than at any other time in history, today’s parents are concerned about the future of their children. They want a child who will be happy, caring, and compassionate (Christopherson 3). A parenting style choice can mold a child to be this way or to be completely opposite. Parenting style captures two important elements or parenting: parental responsiveness and parental control (Darling). Parental responsiveness is how well parents respond to their children’s needs and demands. Parental demanding ness is how well parents assert disciplinary efforts and how well they supervise. Categorizing parents according to whether they are high or low on responsible demanding ness and responsiveness creates a typology of four parenting styles: indulgent, authoritarian, authoritative, and uninvolved (Darling) Of these styles, authoritative parenting is the most effective. In this style, parents are highly demanding and responsive. â€Å"They monitor and impact clear standards for their children’s conduct. They are assertive but not intrusive, but not intrusive and restrictive. Their disciplinary methods are supportive, rather than punitive† (qtd. in Baumrind 162) (Darling). There are several contributing factors that lead to effective authoritative parenting. It is not easy and takes an abundance of time as well as patience and critical thinking. Authoritative parents focus on giving clear appropriate commands. By doing so, children know that parents mean business. A clear command is a simple imperative sentence. It is not asking a favor, sending an invitation, asking a question, or proposing a threat (Chidekel 119). A clear command is simple: â€Å"Pick up your toys† is an example. Its meaning is simply clear and direct. From this children will gain the knowledge of power of authority. Most children want to belong to a peer group, but promoting the social- skill to do so is a parents task (... Free Essays on What It Takes Free Essays on What It Takes What it Takes Perhaps more than at any other time in history, today’s parents are concerned about the future of their children. They want a child who will be happy, caring, and compassionate (Christopherson 3). A parenting style choice can mold a child to be this way or to be completely opposite. Parenting style captures two important elements or parenting: parental responsiveness and parental control (Darling). Parental responsiveness is how well parents respond to their children’s needs and demands. Parental demanding ness is how well parents assert disciplinary efforts and how well they supervise. Categorizing parents according to whether they are high or low on responsible demanding ness and responsiveness creates a typology of four parenting styles: indulgent, authoritarian, authoritative, and uninvolved (Darling) Of these styles, authoritative parenting is the most effective. In this style, parents are highly demanding and responsive. â€Å"They monitor and impact clear standards for their children’s conduct. They are assertive but not intrusive, but not intrusive and restrictive. Their disciplinary methods are supportive, rather than punitive† (qtd. in Baumrind 162) (Darling). There are several contributing factors that lead to effective authoritative parenting. It is not easy and takes an abundance of time as well as patience and critical thinking. Authoritative parents focus on giving clear appropriate commands. By doing so, children know that parents mean business. A clear command is a simple imperative sentence. It is not asking a favor, sending an invitation, asking a question, or proposing a threat (Chidekel 119). A clear command is simple: â€Å"Pick up your toys† is an example. Its meaning is simply clear and direct. From this children will gain the knowledge of power of authority. Most children want to belong to a peer group, but promoting the social- skill to do so is a parents task (...

Sociological issues in schools

Sociological issues in schools Introduction Today’s society is too dynamic due to increased technological advancement. This has called for all societies of the world to give their young people the most relevant education and training to make the fit in the modern world. Despite all this efforts various sociological issues affecting education have continued to make it very hard for the children of the world to have a bright future.Advertising We will write a custom research paper sample on Sociological issues in schools specifically for you for only $16.05 $11/page Learn More Here we are going to look at various issues, the problems which they pose in the teaching fraternity and also the impacts which they can bring in the course of trying to improve such pathetic conditions. Some of these issues will involve the interest of teachers in teaching, different ways of teaching, student life in school and at home, social challenge in school, dealing with exceptionally gifted and talented learners, the multicultural issues and his try of education and finally the financing and governing American schools. Interest of teachers in teaching The interest of teachers in teaching is quite unquestionable. This is clearly evidenced by the fact that a lot of people are quitting their jobs to switch to teaching profession and also by the fact that a lot of teachers have strong passion for what they does best and that is teaching. Despite all this obvious fact a lot of teachers are highly demoralized by low salaries associated with teaching profession and a lot of them opt to go for greener pastures in the event such opportunities arise on their way. Thus it can be said that a lot of people usually join the teaching profession in the events of economic hard times and the economic meltdown. A lot of societies have tried in making efforts to harmonize the salaries of teachers with those of other people in public service and also in private sector but this has not materialized ful ly to the levels which are satisfactory to teachers thus it has been very hard to retain and attract teachers in training profession. These facts have created a lot of problems in the teaching fraternity and thus leading to poor education. Different ways of learning There are various ways of learning which vary deeply from one learner to another. This has called for the teachers to undertake extra tasks by analyzing and evaluating the individual learners in order to cater for their individual needs. Firstly, one of the ways of learning is categorized as the convergers. Here the learners’ following in this category are highly associated with abstract conceiving and a lot of experimentation of ideals, use of inferences from general principles to base their logic to solve problems and also good application of ideas.Advertising Looking for research paper on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More Secondly, we a lso have another category called divergers (Aurtus, 2010, p. 1). The learners who follow in this category are characterized with perceiving things by use of their senses, good imaginative aspects and thus they easily come up with constructive ideas and finally they are associated with viewing things in different perspectives. Thirdly, the other category of ways of learning is assimilators. Those learners who follow in this category are associated with abstract conceiving of things, keenly reflecting on all their observations and they are also able to formulate theoretical models by means of inductive logic. Finally, the other way of learning can be categorized as accommodators. Here the learners are associated with using concrete experience and also being involved actively in experimentation. These learners also involve themselves so much in doing things as opposed to reading and studying them (Spiller, 2007, p. 1). It is very clear that it is not an easy task for teachers to perfor m and at the same time perfect in class work due to the fact there is acute shortage of teachers in our society and thus this will lead to poor quality in education. Life of student at school and at home The students’ lives at school and at home are a bit different. This is because learners when they are in school they are guided by already set programs, rules and regulations unlike when they are at home where they the control on their time management. At home the student can be involved with doing what they love with minimal interference of their parents and guardians. This freedom which the learners are granted at home can lead to a lot of problems especially when it is misused by learners thus impacting negatively academically. Social challenges at school There are several social challenges which have continued to dominate in schools fraternity. The most challenging social issue is the one resulting from racism. Here the black students feel so insecure when they are among their white peers and this has explained why most parents have continued to bleach their children to have light skins so that they can feel comfortable at school. The other issue is that of religion whereby the learners are limited in ways of expressing their religious affiliations (â€Å"Science News†, 2010, p. 1). Exceptionally gifted and talented learners The exceptionally gifted and talented learners pose a great challenge to teachers. This is because if one fails to identify them and give them challenging tasks they will feel bored and they may end up dropping from school. There are also learners who are exceptionally gifted in other fields other than academics and thus teacher needs to identify them early otherwise their talents will go to waste. This requires greater funding to establish the facilities for extracurricular activities which may not be adequate (Heller, 2004, p. 13). Multicultural issues and his try of education The multiculticutural issues and the try of education are very important in formulating the educational policies. Here teachers are dealing with students from different cultures and need to be very sensitive in matters pertaining cultures. Also the mother countries of these students have different his try in matters of education thus the need to harmonize the histories of different countries of the world.Advertising We will write a custom research paper sample on Sociological issues in schools specifically for you for only $16.05 $11/page Learn More Financing and governing American schools The financing and governing of American schools is a very interesting subject because the federal government has very little say on the education. Some funding usually comes from the federal government but it is too insignificant. In most cases education in public sector is governed and given financial support by the individual states with the help from local government and also school districts. The department of education usually has some authority but most power regarding schooling rests with the individual states (Fullinwider, 2007, p. 57). This has resulted in lack of equity among the states. Conclusion It is very clear that for educational system to be effective all sociological issues are supposed to be properly addressed. This is because these issues have caused greater disparities in education in different states. If all these issues are not given proper attention then the quality of education offered to the young ones will not be adequate for the to fit in this modern world. Reference List Aurtus, R. (2010). How to study- The Different Ways of Learning. Web. Fullinwider, R. (1996). Public Education in a Multicultural Society. New York. Barnes Noble. Heller, K. (2004). Identification of Gifted and Talented Students. Web. Science News. (2010). Youth’s Social Problems Contribute to Anxiety and Depression. Web.Advertising Looking for research paper on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More Spiller, M. (2007). The five ways of learning. Web.