Portfolio Theory's Underpinning Principles Need to Be Uncovered before Assignment

Portfolio Theory's Underpinning Principles Need to Be Uncovered before Appreciating the Ceration of Capital Asset Pricing Model - Assignment Example The gain achieved from one asset can offset the loss incurred from the other only if both the assets are negatively correlated. In this project the basic principles of the portfolio theory or the portfolio management theory has been discussed along with the theoretical aspect of the portfolio management theory. The investment viability criteria have also been discussed along with the other basic conditions like risk and return which should be considered before making any investment. The need of diversification of the portfolio has also been discussed along with all the risks associated with the diversified portfolios. Principles of portfolio As per Lonestreth Bevis portfolio can be described as a mixture of investment which is held or will be held by the investor. This means a portfolio is a collection or a group of two or more assets or securities held by the investor to gain maximum return while setting off the risk associated with one stock with the return of the other. The invest ment portfolio is guided by a number of principles. The decision regarding the portfolio will comprise of the decisions regarding the securities held in that portfolio. If the investor is expecting more return then he have to bear more risk too. This means that high return comes with higher risk. The risk of the variability of a particular asset held in the portfolio depends on when the investor will liquidate or sell it. Diversifying the investment will lessen the risk associated with the portfolio. Therefore diversification will help to reduce of the variability of the return associated with the portfolio. The portfolio should be formed as per the need and the risk tolerance level of the investor (Periasamy, 2009, p.7.10). One of the important principles regarding the portfolio is efficient allocation of assets in the portfolio. Moist of the performance of the portfolio depends upon the correct allocation of securities in the portfolio. The securities which are to be included in t he portfolio the portfolio should be properly analysed in term of the expected return and risk associated with them and should be allocated in the portfolio according to the most appropriate weightage in order to achieve desired return from the portfolio. This could be done by analysing the historical prices and the performance of the portfolio (Ambrose wealth management, No Date, p.10). Theoretical background of portfolio management theory The portfolio management deals with the formation and performance of the portfolio. Theoretically the portfolio can be managed in five basic steps. The first step of managing the portfolio is to analyse the securities which are available for investment. This step includes accessing the various securities available to the investors. The securities which are available are analysed on the basis of the risk and return of those securities. The securities can range from the stocks to fixed deposits to risk free assts like treasury bills. The second ste p is to form different portfolios and analysing them. This is done by analysing

Role of modern technology Essay Example for Free

Role of modern technology Essay Modern technology plays an important role in our daily lives, it is the means of communication and entertainment. Computers, televisions and smartphones has influenced our lives in different ways, nowadays everyone carries a smartphone with access to the Internet. Imagine going a whole day without your cell phone. Would you be able to function right? The advancement of many new sciences has made our lives easier and more convenient. As our technology improves, so does our quality of life. For instance new health machines have significantly increased the average life span for humans as well as household pets. There are apps and machines that people can use at home: small devices that you can plug into your computer and it will give you an overview of your body; heart rate, blood pressure, Now people can just stay at home and not visit the doctor. Today, technology influences our every move. We have Facebook, twitter, E-mail, whatsapp, line and many other social apps that enable us to stay connected with our distanced friends and families in affordable costs. It has cut down costs of travelling, online shopping is now high on rage there is huge variety of products; it saves time, and products tend to be less expensive online. Moreover this is good for the people having no time to shop for themselves. Also now people use computers for the advancement of their knowledge, books are no longer the main way to improve the understanding of a specific matter. Even though it is said that modern machines causes a lot of pollution that is abusing the environment, mechanics have invented machines that has benefited the environment in various ways, for instance the technologies like oil skimmers help make environment cleanup more effectively, also the hybrid technology, it is fuel efficient and creates fewer carbon dioxide emissions than many petrol powered cars. The hybrid technology is renowned for reliability and durability, which can result in low maintenance costs. In conclusion I think rapid advancement of technology has made a great impact on peoples life-styles, the way people communicate now has significantly  changed, the modern health machines have saved many lives and the environmental issues have been considered and so now machines are being invented which helps reduce the co2 emissions. Looking at the positive side, overall it has made society even better and there is no limit to the development of the technology.

Effect of Migration on Development of Northern Ghana

Effect of Migration on Development of Northern Ghana Migration has been an age-long activity which has been going on in different forms and continues to be a vital component of individual and societal development through acquisition and transfer of knowledge and resources. Migration is a global phenomenon which continues to dominate the scenes around the world, while some form of migration is been promoted for economic reasons, other forms face strict restrictions. Migratory movement within and beyond regional boundaries across has been enhanced through globalization and advancement in modern technology (Koser, K 2008). In Ghana migration is a common activity throughout all the regions, tribes and family with almost every single family having either an international migrant or internal migrant. This picture reflects in the Northern region of Ghana in a very alarming manner with many young and able bodies migrating to prominent cities in such of improved livelihood. Background of the study area. Northern region of Ghana lies between the two upper regions and the Brong Ahafo region and Volta region. It has Tamale as the regional capital with eighteen districts assemblies. The region is characterized by one rainy season with an annual rainfall of about 750 to 1050mm. The rainy season starts around May through to October and the dry season from November to April. The climatic conditions and vegetation type are classified under dry savanna, the regions environmental conditions are highly influenced by its proximity to the Sahara desert which account for the poor soil type dry weather condition. The economic activity which is predominant in the region is Agriculture; it employs about eighty percent of the population in the region. With one main farming season, as agriculture in Ghana largely depends on rainfall patterns, the region relies on its rain season for cultivation. The main crops grown in the region such as maize, millet, cowpeas, groundnut, sorghum, cassava, rice and yam are cultivated on subsistence bases. They mostly use labour intensive methods of farming with the simple farm tools and implement. The region has been behind its southern peers in terms of development for far too long. It is also viewed deprived with limited natural resources to fuel its development process. The south can boast of coastal resource, good soil, with rich mineral and forest resources that accounts for the attractiveness to colonial masters then and investors now. Therefore developments in modern infrastructure and economic activities have been centrally focused in the south which may be attributed to the frequent out migration from the Northern region to no other destination but to the south The region has historically been faced with out migration, since the pre-colonial era. From the colonial era the north served as labour pool where the needed labour force were fished out to feed the highly labour demanding south, in the mining and the cocoa industry. Males dominated migration then due to the physical demands of the job on the mines and farmers were mostly unskilled. Females were not of significance in terms numbers, those who migrated were mostly accompanying spouses or those migrating to reunite with spouses. Minimal female out migration from the north can also be attributed to the social-cultural factors such as marriage and family served as barrier in the past to female movement; life was viewed to be mostly around family and marriage. Males were regarded as sole bread winners of the family and females or women as dependents. However, recent trend of out migration involve more of younger females unlike in the past were female migration was usually for the purpose family reunion; it has been dominated by independently migrated young females. The female numbers from the north has been increasing dramatically and has taken centre stage of recent research into internal migration. Both males and females move to the cities, mostly without any special skills and work menial jobs as head porters, the males use four wheeled trucks in their work (Hashim, 2007). PROBLEM STATEMENT Internal migration in Ghana has become a means of harmonizing ethnic differences through interaction, cooperate work and inter-marriages. Migration from regions and districts seen as naturally, economically and socially deprived or deficient in terms of economic activities and basic social amenities to other regions and cities perceived as economically and socially endowed continues all year round in Ghana. Although these forms of movement to other highly rated regions to seek uncertain bright future cut across all regions in Ghana, but anyone may come to conclude that the northern region seems to have a very significant rate of migration ( Boakye-Yiadom and MacKay, 2007). The Northern region of Ghana has seen a massive exodus of youth into other regions for various reasons over the years. In recent years a new trend that has emerged involve young males and females who migrate to the cities of Accra and Kumasi in particular. Notable among these migrants are females who work as head p orters. These females face many challenges daily, exploited and live in deplorable conditions on the streets and slums of Accra and Kumasi. Their male counterparts are not exception as they face similar situation. This case study seeks to examine: i. the various motivating factors behind this migration trend. ii. the short and long-term effects migration on Northern Ghanas development. Literature Review Migration and development Development is wide and dynamic concept with divergent views and assumptions. The concept has been variously defined based on the discourse. Development is seen to be a process aimed at achieving specific targeted goals (Kingsbury, D. et al. 2004).It can be explained as a progressive socioeconomic process for empowering the poor to improve their livelihood(Sen, 1988). It is seen as a process which runs parallel to growth or improved situation livelihood. Migration Migration is defined broadly as a permanent or temporary change of residence. No restriction is placed upon the distance of the move or upon the voluntary or involuntary nature of the act, and no distinction is made between external and internal migration.(Lee E.S, 1966) Gender and migration Gender represents socially constructed masculine and feminine while sex is the biological determined categories of male and female. It then explains that ones sex is determined at conception but an individual gender identity develops over a life course and can fluctuate across a wide continuum of masculine and feminine characteristics. Nicholson (1995 in McDowell 1999:13), the differences between the two terms sex and gender sex is the biological differences between a man and a woman and gender describes the socially constructed characteristics of men and women. It is further explained that gender is the social organisation of sexual difference. It then follows that gender is the knowledge that establishes meaning for bodily differences. According to Moore (1988 in McDowell 1999:7) in analyzing what is to be à ¢Ã¢â€š ¬-a woman and the cultural understanding of the category, à ¢Ã¢â€š ¬-woman vary through space and time and how those understandings relate to the position of women in different societies. To understand this we need to understand the concept of gender and gender relations: that is à ¢Ã¢â€š ¬-the different ways in which women and men and the accepted attributes of femininity and masculinity which are defined across space and time (ibid). She argues that gender is then seen from two perspectives: either as a symbolic construction or as a social relationship. Gender as a social relation and gender as a symbolic meaning are interconnected and mutually constituted (McDowell 1999:7). We all act in relation to our intentions and beliefs which are always culturally shaped and historically and spatially positioned. The appropriate behaviour and actions by women and men reflect and affect what they imagine a man or a woman to be, as well as women and men who are differentiated with age, class, race or sexuality, and these expected behaviour and beliefs change over time and between places (ibid). Gender role constraints is underpinned by the social expectation that womens main activities should be close to family care and household maintenance and the assumption that women will interrupt their working lives to care for children and elderly relatives (Tivers 1977 in Jenkins 2005:8). How has these gender role constraints affected married women with children who have left the home to migrate to a new environment to work in the informal economy to pr ovide for the household. The Gender and Migration Linkage Prior to the mid 1980s, migration was regarded as a male phenomenon (Sjaastad, 1962; Lee, 1969; Todaro, 1977; Lipton, 1980). Authors such as Stouffer (1976) and Oberai, (1983) assert that until most recently, the physical movement of people from one place to another for employment was predominantly undertaken by men. The Todaro (1969) and Harris-Todaro (1970) models, which are some of the earliest models of migration, also emphasize that internal migration occurs in a dual economy, in which the urban sector draws male labour force from the rural sector. Meanwhile, other aspects of rural-urban linkages such as the gendered traditional division of labour and farm and non-farm employment have often been overlooked (Roca, 1994:102). Migration was being seen by some researchers and scholars as gender-neutral because it deals with the process of movement of persons (Anarfi, 1982; Sabot, 1988).13 Meanwhile, migration is actually gender-structured because men and women migrate for different reasons, use different channels and most importantly, migration has different consequences for men and women in both sending and receiving communities (Chant Radcliffe, 1992; Silberschmidt, 1999; Potts, 2000). For those leaving, internal migration can result in either empowerment or, on the contrary, increased vulnerability and even victimization (FAO/UNFPA, 1991:23). Likewise, for those remaining, the departure of men and/or women from the household will have a specific influence depending on the migrants status and role within the household prior to migrating, such as being main wage earner, spouse, parent or young daughter or son (Fadoyomi, 1980). For a rural farming household, in particular, the consequences of migration depends on the socio-cultural and economic context, gender and age of migrant, position of migrant within the household, the agro-ecological environment, the type of migratory movement, whether it is temporary or permanent, and the employment possibilities and self-sufficiency of migrant, and the ability to send adequate remittances to maintain the level of farming prior to migration (Andersson, 2002:78-79). One of the major implications of rural-urban migration is that it is the most able-bodied, relatively young and educated persons that migrate from rural to urban areas. This process, therefore, leaves behind rural communities composed of women, children, the elderly and uneducated, who are faced with the tremendous challenge of sustaining their household livelihood and the rural economy effectively (Findlay Williams, 1990:65; Anh, 2003:79). 14 The predominantly male out-migration from rural areas may also bring about changes in the agricultural gender division of labour, as the migration process will invariably increase womens workload on the farm, thereby resulting in the feminization of agriculture (FAO, 1995; Deshingkar Start, 2003:99).15 The out-migration of men Discussion Internal migration within Ghana from north to the south has had a long history. Although all forms of migration takes place for specific reasons based on the experience of people from their places origin. There has been several debate on reasons the northern region is lagging behind in development, some attribute it governments neglect, conflict and unwillingness of investors to establish in the northern. All but one thing is has to be looked into critically is migration. The impacts of out migration from the northern region on both young males and females migrant as well as the northern region may reflect in the long term. For any region or place to develop, it will depend on how efficient the resources available to the area will be utilized. It may involve the assessment of disparities or minding the gaps in development between the sending and receiving areas of migrants. Gaps in educational level among the regions will likely determine the sector of the economy that could absorb the migrant. Poverty level in the north influence the trend of migration to other cities as has been estimated to have over two thirds of the population living below the poverty line. Various reasons that establish relationship between North- south migration and development in the northern region or the northern sector and the southern sector of Ghana, points to the development policy and plan during the colonial era. Although migration of migration is not only a problem with the northern region but most parts of the country, both males and females migrate internally and internationally. Out-Migration in other southern regions mostly differs in patterns and benefits. The north-south trend is characterize by young males and females ranging from ages thirteen and above to about 45 year. Between ages 13-25 form the core of the migrant, who are either school drop-out or without any special trade. Over ninety percent are engaged as head porters (Kayayoo) or truck pushers. Their job involves carting goods from the market that has been purchased by patrons to their preferred destination around the market area. Income from their activities is so minimal to even fully support them to maintain good standard of living. This forces some of the female migrant to resort to prostitution to again extra more income in order to survive. The males sometime join gangs to  Many migrant females are relegated to prostitution in destination areas because of  their lack of employable skills or due to gender discriminations of employment. Some have had to offer sex in exchange for jobs, food, shelter and protection, leaving them  prone to sexually transmitted diseases. Many young females who migrate from the Northern  and Upper regions of Ghana to the capital Accra, to work as head porters (Kayayei) live on the  streets. They are exposed to the vagaries of the weather and face constant risks of sexual assault,  theft of their meager earnings and rape. Many are forced into prostitution as a means of survival  (Apt, 1998). Besides the combination of low wages and the need to save and send home as  much money as possible leaves relegates many female migrants to a low quality of life where  their own personal needs and health may be neglected. It is estimated that about 45-55% of  refugee populations across the world are women. Many of these women refugees are exposed  to gender based sexual violence. They are victims of rape, forced impregnation and abortions,  sexual slavery and intentional spread of STIs including HIV/AIDS (UNFPA, 2004 Motivations for migration A research by Ghana Statistical service estimated that about 80% of the combined Northern Ghana population are living in poverty (Ghana Statistical Service, 2007). Therefore the idea to migrate by a family member is relief to the family. Moreover, the declining soil fertility, lack of access to arable agricultural land and the single farming season has also been a contributory factor. Again the peasant nature of farming means low dispensable income for families. The Increasing economic and infrastructure gap between the north and the south, increasing economic activities in the receiving cities is seen a factor for both male and female migration from the Northern region. Resource deficit and lack of income generation activities to support themselves and their relatives has partly influenced the migration (Anarfi and Kwankye, 2005). Movement from the north to the south to mainly cities of Accra and Kumasi may be due to the fact they have heard of these as the surest place to make it in life. The urge to diversify livelihood options as the region has fewer opportunities to offer the regard migration as an alternative source of livelihood. (Anarfi and Kwankye, 2005). Network of friends and relative, serve to link friends and relatives with jobs and assist them with all the information needed to establish them in the new location. Intermittent ethnic conflicts in the Northern region have forced people to migrate out of northern region to the south where the peace prevails with improved infrastructure for instants in 1994 the Kokomba conflict causes of people to move south wards. Those who migrated were mostly women and children when men were actively engaged in the conflict. Impacts of migration Remittances from migrant serves as an alternative source of income to families of migrant (Quartey,2006). Unlike international migrants, whose remittance form the bulk of family source of income and may also go into investment in business, housing project to mention but a few, remittances from internal migrants are usually for domestic support of parent healthcare, daily upkeep or childcare. The transfer channels use for transferring monies to family are usually informal through networks again, when a friend or relative is returning home. Migration changes hands in gender roles with traditional role of women in childcare where women with children leave them in the care of men, parents or relative (Oppong, 1997). Most often the children lack proper upbringing and care when the mother or both parent have migrated out. This usually affects child education and may be neglected when the parent fail to send in money to support the family (Parrenas, 2001) Migration may lead to lose of vibrant productive labour force that families and communities need most for production in the agricultural, craft and other labour intensive jobs. Thus lose of youthful contribution to development. (Awumbila Ardayfioà ¢Ã¢â€š ¬Ã‚ Schandorf , 2008) Challenges of migration Migrants to the cities of Accra and Kumasi face lots of challenges but females are the most vulnerable  world only a minority of women are granted refugee status (UNFPA, 2004). This is because  gender related causes of persecution are rarely accepted as valid grounds for refugee status. Also  women usually lack the literacy or educational clout to complete the usually bureaucratic  application process. (Caritas Europa, 2007). The participation of females in migration has led to  Migration in Ghana: Thematic Paper 2009 22  the development of a labour niche for females ( domestic work, childcare etc) characterized by  low wages, unfair labor practices and exploitation and exclusion of females form certain kinds of  work-often of the formal nature (Oppong, 1997). Poor Quality of Life Migrants, especially females tend to be the most vulnerable and they face many challenges and  tend to live under deprived conditions often times without access to social services in destination  communities. Conclusion Based on gender analysis and differences as well as diversity in family and economic status of males and females migrate may have similar motivation for migration but may have difference in the experiences. The region is losing valuable ingredient that needs to be restructured to enhance the development process in the Northern region. New interventions in the area of capacity building for the youth to improve the quality of life in the region needs be on the plan, and well executed. Educational campaigns on challenges migrants go through and the need to will help in the development process of the region may help reduce or stem the trend in the bud. Credit accessibility and at an affordable interest to assist farmer and others in private ventures could maintain the population flow. Improved infrastructure, terms of health facilities, roads, schools, potable water will help bridge the gaps in development that attracts the youth. Therefore the region may develop other gender related programs to help the youth and the region as a whole

Juvenile Crime Prevention in America Essay -- Juvenile Crime Essays

Juvenile crime in the United States is ballooning out of control along with adult crimes, and politicians and law enforcement officials don’t seem to be able to do anything about it. Despite tougher sentencing laws, longer probation terms, and all other efforts of lawmakers, the crime and recidivism rates in our country can’t be reduced. The failure of these recent measures along with new research and studies by county juvenile delinquency programs point to the only real cure to the U.S.’s crime problem: prevention programs. The rising crime rates in the United States are of much worry to most of the U.S.’s citizens, and seems to be gaining a sense of urgency. Crime ranks highest in nationwide polls as Americans’ biggest concern (Daltry 22). For good reason- twice as many people have been victims of crimes in the 1990s as in the 1970s (Betts 36). Four times as many people under the age of eighteen were arrested for homicide with a handgun in 1993 th an in 1983 (Schiraldi 11A). These problems don’t have a quick fix solution, or even an answer that everyone can agree on. A study by the Campaign for an Effective Crime Policy has found no deterrent effects of the â€Å"Three Strikes and You’re Out† law recently put into effect by politicians (Feinsilber 1A). It has been agreed however that there is not much hope of rehabilitating criminals once started on a life of crime. Criminologist David Kuzmeski sums up this feeling by saying, â€Å"If society wants to protect itself from violent criminals, the best way it can do it is lock them up until they are over thirty years of age.... I am not aware of any treatment that has been particularly successful.† The problem with his plan is that our country simply doesn’t have the jail space, or money to ... ... Tribune 8 February 1998: 1B Feinsilber, Mike. â€Å"Unrepentant Repeaters Stymie System† Medford Mail Tribune. 28 February: 1A Howell, James C., ed. Guide for Implementing the Comprehensive Strategy for Serious Violent and Chronic Juvenile Off Works Cited Andrews, D.A, Phd. Principles for Effective Delinquency Prevention and Early enders. United States: The Office of Juvenile Justice and Delinquency Prevention, 1995. Howell, James C. and Barry Krisberg. Serious Violent and Chronic Juvenile Offenders. California: Sage Publications, 1995. Juvenile Department, Jackson County. 1997 Report on Programs and Statistics. Salem: Jackson County Juvenile Department. Ryan, Michael. â€Å"They’re Turning in Their Guns†. Parade. 3 May 1998: 10-11 Schiraldi, Vince. â€Å"Exaggeration of Juvenile Crime Drives Stiffer Penalties†. Medford Mail Tribune 16 January 1998: 1A

Analyze the aims, methods, and degree of success of the Catholic Reformation Essay

In the early 16th century the Protestant Reformation had happened and made the popularity of Catholicism to decline. In response to the Protestant Reformation the Catholic Reformation was issued to reestablish the power and popularity of Catholicism and the Roman Catholic church. The Catholic Reformation created new societies, while fixing problems of the Roman Catholic church. Through the Catholic Reformation The main reasons for the Catholic Reformation was a response to Protestantism and a response to reform the Catholic Church. The Catholic Church was riddled with corruption and scandals such as simony(sale of church offices), absenteeism(priests not showing up to services), and the sale of indulgences(paying the church to absolve sins). Many priests were illiterate and some abused their powers for absolution of sins To reform the structure of Catholic church Pope Paul III had established the Council of Trent which consisted of Catholic cardinals who were responsible for handling the reforms of the Catholic Church. The Council of Trent is considered to be one of the Catholic Church’s most important councils. The Council had 25 sessions from 1545-1563 that would address the issues of the Catholic church. The result of these 25 sessions were the validation of all 7 sacraments and the reaffirmation of Monasticism, celibacy of clergy Transubstantiation, and purgatory. Basically The Council of Trent fixed problems of Catholicism. Another result from the Catholic Reformation is the religious order of the Jesuits (Society of Jesus). Founded in 1540 by St. Ignatious Loyala the Jesuits had 3 goals reform the church through education, spread the Gospel to the Pagans, and to fight Protestantism . Jesuit schools were highly regarded as the finest schools for education in Europe. The Jesuits were organized in a military fashion following rules from Loyola’s guidebook Spiritual Exercises. The book would inform Jesuits how to have less attachment of physical items and informed Jesuits on how â€Å"to master the soul to manipulate the body†.

Coffea arabica Essays

Coffea arabica Essays Coffea arabica Essay Coffea arabica Essay I. A. About the Industry Coffee is a brewed drink with a distinguishable olfactory property and spirit. prepared from the roasted seeds of the Coffea works. A java works is normally a shrub or little tree that grows to 10-12 pess ( although it can turn up to 32 pess ) and can bring forth java beans for decennaries. It can populate for between 60 and 70 old ages. It can take up to four old ages for a java tree to make adulthood and bear fruit. The English word java originates from the Arabic word kaweh’ significance strength or energy. The seeds are found in java cherries . which grow on trees cultivated in over 70 states. chiefly in equatorial Latin America. Southeast Asia. South Asia and Africa. Green ( unroasted ) java is one of the most traded agricultural trade goods in the universe. Coffee is somewhat acidic ( pH 5. 0–5. 1 ) and can hold a stimulating consequence on worlds because of its caffeine content. Commercial java is grown in an country between the Tropics of Cancer and Capricorn dearly known as the bean belt . In order for the java works to boom. it needs moderate sunlight and rain. porous dirt and changeless temperatures between 65 and 75? F. Before the java bean can be used to do java. it has to be roasted. The roasting procedure alterations the colour of the green java beans. First they turn xanthous and so brown. The longer they roast the darker they become. The strongest joints result in black beans. At the same clip. the heat causes alterations in the gustatory sensation and odor of the beans. Aromatic oils are released that conveying out the spirit of java. In the 19th century. people roasted their java at place on their ranges or over unfastened fires. Nowadays. the commercial java roasters use tremendous ovens to roast the java. Temperature and clip are carefully controlled. sometimes by computing machines. because merely a few seconds can dramatically alter the concluding spirit of the java. The roasting can be done in merely a minute. In general. a light joint gives a mild gustatory sensation. a medium joint produces a well–rounded. rich spirit and olfactory property and a high joint gives a strong. typical spirit. Coffee is one of the most consumed drinks after H2O. Coffee is one of the most traded trade goods in the universe after oil. Over 1400 million cups of java are drunk around the universe each twenty-four hours. The bulk of java is consumed at breakfast. Coffee berries. which contain the java seeds. are produced by several species of little evergreen shrub of the genus Coffea. The two most normally grown are besides the most extremely regarded Coffea arabica. and the robusta signifier of the hardier Coffea canephora. The latter is immune to the lay waste toing java foliage rust ( Hemileia vastatrix ) . Once mature. java berries are picked. processed. and dried. The seeds are so roasted to changing grades. depending on the coveted spirit. before being land and brewed to make java. Coffee can be prepared and presented in a assortment of ways. An of import export trade good. java was the top agricultural export for 12 states in 2004. and it was the world’s seventh-largest legal agricultural export by value in 2005. Some contention is associated with java cultivation and its impact on the environment. Consequently. organic java is an spread outing market. The top 10 coffee-producing states are: Brazil. Ethiopia. Colombia. India. Indonesia. Guatemala. Vietnam. Cote d’Ivoire. Mexico and Uganda. The emotional and physical benefits of java are legion. Not merely does coffee gustatory sensation good. it can excite. relax and review the organic structure. Coffee stimulates the senses through its caffeine content which stimulates metamorphosis and supports mental watchfulness and concentration. The organic structure absorbs it within 30 proceedingss. and its positive effects may last 2-5 hours. Coffee relaxes the organic structure because it hydrates it. Because H2O is the chief ingredient in a cup of java. it helps the organic structure work towards its day-to-day H2O demands and is practically free of Calories. Coffee besides refreshes the organic structure with its wealth of polyphenols. Polyphenols are foods that aid keep the organic structure in good wellness over clip. They are besides found in green tea. fruits and chocolate. B. Brief History of Coffee The history of java goes at least as far back as the 13th century. The narrative of Kaldi. the 9th-century Ethiopian caprine animal Herder who discovered java while seeking for his caprine animals. did non look in composing until 1671 and is likely apocryphal. From Ethiopia. java was said to hold spread to Egypt and Yemen. The earliest believable grounds of either java imbibing or cognition of the java tree appears in the center of the 15th century. in the Sufi monasteries of Yemen. By the sixteenth century. it had reached the remainder of the Middle East. Persia. Turkey. and Northern Africa. Coffee so spread to Balkans. Italy. and to the remainder of Europe. to Indonesia. Asia and so to America. Wild coffee’s stimulating consequence was likely first discovered in the northeast part of Ethiopia. Coffee cultivation foremost took topographic point in southern Arabia ; the earliest believable grounds of coffee-drinking appears in the center of the fifteenth century in the Sufi shrines of Yemen. In East Africa and Yemen. java was used in native spiritual ceremonials that were in competition with the Christian Church. As a consequence. the Ethiopian Church banned its secular ingestion until the reign of Emperor Menelik II of Ethiopia. The drink was besides banned in Ottoman Turkey during the seventeenth century for political grounds and was associated with rebellious political activities in Europe In the Philippines. java has a history every bit rich as its spirit. says the National Coffee Development Board ( NCDB ) . whose chief aim is to develop and advance the Filipino java industry through proficient aid and recognition plans for java farms and through selling and publicities of java for domestic and export markets. History records show that the first java tree was introduced in Lipa. Batangas in 1740 by a Spanish Franciscan monastic. From at that place. java turning spread to other parts of Batangas like Ibaan. Lemery. San Jose. Taal. and Tanauan. Batangas owed much of its wealth to the java plantations in these countries and Lipa finally became the java capital of the Philippines. By the 1860s. Batangas was exporting java to America through San Francisco. the NCDB- records. When the Suez Canal was opened. a new market started in Europe every bit good. Sing the success of the Batangenos. Cavite followed suit by turning the first java seedlings in 1876 in Amadeo. In malice of this. Lipa still reigned as the centre for java production in the Philippines and Batangas barako was commanding five times the monetary value of other Asiatic java beans. In 1880. the Philippines was the 4th largest exporter of java beans. and. when the java rust hit Brazil. Africa and Java ( Indonesia ) . it became the lone beginning of java beans around the universe. The java rust disease about wiped it out during the last one-fourth of the nineteenth century. Coffee registered a entire production of 123. 934 metric dozenss valued at P6818. 18 million in 1995. Today. nevertheless. the Philippines produces merely. 012 % of the world’s java supply. Attempts are being undertaken to resuscitate the industry nevertheless. with the bulk of java produced in the mountain countries of Batangas. Bukidnon. Benguet. Cavite. Kalinga. Apayao. Davao. and Claveria.

Science Explains Why You Lose Water Weight

Science Explains Why You Lose Water Weight New dieters, especially if theyre eating a low carb diet, see a dramatic initial weight loss ranging from four to 12 pounds in the first week. The initial loss is exciting, but it quickly slows to one or two pounds per week. Youve probably heard this early weight loss is water weight, rather than  fat. Where does water weight come from and why does it drop before fat? Heres the scientific explanation. Key Takeaways: Water Weight Loss On a low carbohydrate diet, the body turns to glycogen as an energy source after it expends glucose. Quick water weight loss occurs when metabolizing glycogen because the process requires water.Eating or drinking excess electrolytes can lead to water retention because the body keeps the water to maintain a set electrolyte balance as part of homeostasis.Dehydration can also lead to water retention. In this situation, the body acts to conserve water when its not being replenished. The Source of Water Weight The early weight loss from a diet can be partly fat, especially if youre exercising and reducing calories, but if youre using more energy than youre replacing as food and drink, the first weight youll lose will be water. Why? Its because the energy source your body turns to once it runs out of its relatively small store ​of ​carbohydrates (sugars) is glycogen. Glycogen is a large molecule made up of a protein core surrounded by glucose subunits. Its  stored in the liver and muscles for use during energy-intensive activities, like running away from danger and supporting the brain when food is scarce. Glycogen can be quickly metabolized to meet the bodys need for glucose, but each gram of glycogen is bound to three to four grams of water. So, if you use up your bodys glycogen stores (as when dieting or with prolonged exercising), a lot of water is released over a short amount of time. It only takes a few days of dieting for glycogen to be expended, so the initial weight loss is dramatic. Loss of water can lead to loss of inches. However, as soon as you eat enough carbohydrates (sugars or starches), your body readily replaces its glycogen stores. This is one reason people often see an initial weight gain immediately after going off a diet, particularly if it was one that restricted carbohydrates. Its not the fat coming back, but you can expect all the water you lost the first couple of days of a diet to return. Other Causes of Water Weight Changes There are many biochemical reactions in the body that affect how much water is stored or released. Natural hormonal fluctuations can have a big impact on water storage. Since the body maintains stable electrolyte levels, losing too much of an electrolyte can leave you dehydrated, while too high of intake can cause you to retain water. Diuretics are chemicals that prompt the release of water. Natural diuretics include any stimulant, such as coffee or tea. These chemicals temporarily alter the natural set point for water retention, causing slight dehydration. Alcohol also acts as a diuretic, potentially causing much greater dehydration because additional water is used to metabolize ethanol. Eating too much sodium (as from salt)  leads to water retention because water is needed to dilute the high level of the electrolyte. Low potassium, another electrolyte, can also cause fluid retention because potassium is used in the mechanism that releases water. Many medications also affect water homeostasis, potentially leading to water weight gain or loss. So do some supplements. For example, dandelion and stinging nettle are natural diuretic herbs. Because water is used for thermoregulation, heavy perspiration, whether it be from exertion or sweating in a sauna, can produce temporary weight loss from dehydration. This weight is immediately replaced after drinking water or other beverages or eating foods that contain water. A surprising cause of water retention is mild dehydration. Because water is critical to so many processes, when its not being replenished at a fast enough rate, conservation mechanisms kick in. Water weight wont be lost until adequate water is being consumed and normal hydration is achieved. After that point, research indicates drinking more water doesnt aid weight loss. Nutrition expert Beth Kitchen (the University of Alabama at Birmingham) conducted research that concluding drinking more water does burn a few more calories, but it wasnt a significant number. Her research also indicated drinking ice-cold water as opposed to room temperature water resulting in an insignificant difference in calories burned and weight lost.