Sunday, January 26, 2020

Effect of Migration on the Economy

Effect of Migration on the Economy Volume of migration varies with the difficulty of surmounting difficulties. Greater the obstacles, lesser the volume of migration. This statement is applicable in the local context as well. As Rodrigues form part of the Mauritius, no major obstacles have been found out. The main obstacle which was the cost of moving and living was solved by taking a loan and borrowing from friends and relatives. Hence the volume of migration was quite high due to no major obstacles and the ability of Rodriguans to surmount the remaining minor obstacles. Volume of migration varies with fluctuations in the economy. This is not really the case in Mauritius. The decision of migration is not much influenced by the economic condition in Mauritius. Most of them won’t consider the economic problems in Mauritius before migrating. According to them Mauritius has more employment opportunities then Rodrigues even times of economic depression. Both rate and volume of migration tend to increase with time. Lee’s findings are applicable in the local context as indeed the volume has increased with time. The process of migration from Rodrigues to Mauritius is quite smooth and does not involve long procedures. It is free of major obstacles and short trip of five hours. However, we are not sure if migration of Rodriguans to Mauritius will increase in the future. Major developments will be occurring in Rodrigues as stated recently by the Minister of Finance and also by the new government. Nevertheless, it depends how far promises will be delivered. If the aim of making Rodrigues a developed island is achieved, then migration will more probably decrease with time as during the survey, most of them said that they do want to return to Rodrigues one day if ever there will be employment opportunities available there. People who have migrated once tend to migrate again. This has neutral relevance in the local context as the answers gained were mixed. 49% of Rodriguans clearly refused to migrate migrate as they are used to Mauritius, also they are in the same Republic. The remaining persons were willing to migrate again. Streams of migration Migration tends to take place largely with in well-defined streams, that is from rural regions to towns and then towards major cities, implying migration occurs in stages instead of one long move. This is partly true. Some Rodriguans lived in small and under developed places when they first migrated to Mauritius, examples are Roche Bois, Baie du Tombeau but are now residing in more developed regions where there are more facilities like Reduit, Beau Bassin/Rose Hill, and Long Mountain. Also, when asked, the majority of them said that if ever they get the chance to migrate to another country, they would do so. However, the above statement is partly wrong as many Rodriguans are still living in the same place where they were living when they first migrated. This doesn’t always happen as most of them don’t have the means to look for houses in developed regions. Lee’s hypothesis depends whether they have the means to move towards other regions or cities. A counter-stream develops for every major migration stream. Efficiency of streams tends to be high if the major factors behind the development of the stream are push factors at the place of origin. Efficiency of streams and counter streams tend to be low if the origin and destination areas share similar characteristics. Rodrigues and Mauritius have huge differences in terms of economic conditions and facilities. Hence, efficiency of streams and counter streams tend to be high. Greater intervening obstacles mean more efficient migration streams. Migrants overcome several intervening obstacles under compelling circumstances. Hence, such migration is taken seriously. Rodriguans who had financial issues and borrowed money from their surroundings can’t return to Rodrigues without being successful as they would be embarrassed in front of their families and friends. Efficiency of migration streams varies with economic conditions. The decision of migration is not much influenced by the economic condition in Mauritius. Most of them won’t consider the economic problems in Mauritius before migrating. According to them Mauritius has more employment opportunities then Rodrigues even times of economic depression. Characteristics of migration Migration is selective; high quality migrants tend to be selected positively. This statement is not applicable in the local context as most migrants are of low calibre and there is no selective selection as such. Most of them are employed in the secondary sector where there is no need of being a high quality migrant while others who work in the tertiary sector may be required to follow some courses or training in Mauritius itself. Any Rodriguan who is willing to work and have the financial means to travel to Mauritius, followed by solved accommodation issues can come to Mauritius. Migrants responding mainly to pull factors at destination tend to be positively selective. Their reason of moving is not because of compelling situations at the rural area but due to better opportunities at the urban destination. Migrants who respond mainly to the push factors at the rural area tend to be negatively selected as they are mainly uneducated and unskilled people, having failed economically and socially. Migrants from Rodrigues with even low literacy level are positively selected, they work in the secondary sector and some work in the primary sector of Mauritius while others may be required to follow some training to work in the tertiary sector. Rodriguans who migrate to Mauritius are not necessarily those who have failed economically and socially as they may simply want to migrate to improve their earnings. When all migrants are considered together, selection for migration tends to be bimodal, some are responding to push factors while some are responding to pull factors. It must be noted that a high proportion of migrants respond mainly to the push factors, especially people with low literacy levels. Increasing intervening obstacles lead to increased positive selection as the weak and incapable migrants are wiped out. Migration is age specific as propensity to migrate is higher during certain stages of the life cycle, especially for young people of working age. This is highly accurate in the local context as it has been notes that people aged between 25-59 years old are more likely to migrate; these are people of working age. The characteristics of migrants are in between the characteristics of the origin population and of the destination population. As Rodrigues form part of Mauritius, we can note that Rodriguans are quite similar to Mauritians in terms of their way of talking, living, culture and norms. Conclusion It can be noted that migration is a function of the interplay of several push and pull factors, implying that there should be a cause for leaving Rodrigues as well as an attraction for Mauritius. When these two conditions are fulfilled, only then movement of Rodriguans will be possible. It can be said that the research findings substantiate considerably the main characteristics of the Lee Push Pull Migration theory discussed in Chapter Two Literature Review. Hence, it can be concluded that the above evaluation offer a satisfactory explanation for the migration behaviour of Rodriguans to Mauritius.

Saturday, January 18, 2020

Marketing Plan Bo’s Coffee

INTRODUCTION Perhaps one of the most commonly traded commodities, one of the most closely monitored and understandably one of the products revered with much affection. Coffee has been an integral part of the Filipino’s life. Coffee, along with sugar and rice, is probably found in every household in the Philippines regardless of socio-economic status. Coffee has been made synonymous with morning rituals, afternoon breaks and hospitality, it would never do to run out of the deep brown brew especially when company was around. Very recently, another image of coffee was introduced into the minds of Filipinos. Coffee as a social symbol. This trend was induced by the proliferation of coffee shops where people can buy coffee and consume it in an atmosphere optimized for its ultimate enjoyment. These coffee shops have become the new temples and common houses for the public, mixing the strong brew with a hodge-podge of different sensory experiences and good vibes. This paper concentrates on the conduct of one such coffee shop. One that was the first of its kind in the South, providing for the citizens of Cebu a coffee experience akin to that abroad. Coffee Centrale, The Bean Co. Inc. , more commonly known as â€Å"Bo’s Coffee Club,† has recently set its sights on the NCR market after a successful seven-year run in the Visayas-Mindanao region. The Paper seeks to provide a bold and aggressive Marketing Plan to help the company spread its wings and assert itself as a significant player in an industry dominated by foreign franchises. The Paper is based on a Usage, Attitude and Image study to better understand what exactly people find appealing in their choice of coffee shops. It is complemented by research that is ensured accurate and up-to-date to glean valuable insight into the lives and perspectives of the target market. The researchers advise strategies shown in this Paper based on current research and careful analysis. Detailed action plans will then be presented, outlining how each of these operational strategies can be fulfilled with the greatest positive financial and competitive benefit to the subject firm.

Friday, January 10, 2020

Limiting Reactant Essay

In chemical reactions, the significance of knowing the limiting reactant is high. In order to increase the percent yield of product, increasing the limiting reactant, possibly, is the most effective. In this experiment we were able to calculate limiting reactants from the reaction of CaCl2. 2H2O + K2C2O4.H2O(aq). As a group, we obtained our salt mixture of calcium chloride and potassium oxalate, and weighed the mixture. We were able to make an aqueous solution from the mixture and distilled water. We boiled and filtered off the solution, leaving the precipitate. Once the precipitate was dried overnight, it was weighed and the mass was measured. Then we calculated the moles of the precipitate. From these calculations, we established moles of the limiting reactant, were the same amount of moles in the product based on the stoichiometrically balanced equation. Next the percent yield of the limiting reactant was calculated. In Part B of this experiment, two solutions were added to the aq ueous product in order to determine the limiting reactant. Once each solution was added, we were able to visibly see the precipitate forming when 0.5 M CaCl2 was added. This made us conclude the limiting reactant was in fact CaCl2. Introduction Stoichiometry is a section of chemistry that involves using relationships between reactants and/or products in a chemical reaction to determine desired quantitative data. Doing stoichiometry can calculate masses, moles, and percent’s with a chemical equation. The use of stoichiometry is how we were able to find the limiting reagent in this lab. We know that the limiting reagent is the chemical that will be used up first. Two factors affect the yield of product in a chemical reaction: the amounts of starting materials and the percent yield of the reaction. Under certain conditions such as temperature and pressure, can be adjusted to increase the yield of a desired product in a chemical reaction but because the chemicals react according to fixed mole ratios, only a limited amount of product can form from measured amounts of starting materials. A way for us to better understand this concept of the limiting reactant is to observe the reaction in our experiment. The reaction of cal cium chloride dehydrate, CaCl2 ·2H2O,  and potassium oxalate monohydrate, K2C2O4 ·H2O, in an aqueous solution. For the reaction system in this experiment, both the calcium chloride and potassium oxalate are soluble salts, but the calcium oxalate is insoluble. The ionic equation for the reaction is Ca2+(aq)+2Cl-(aq)+2K+(aq)+C2O42-(aq)+3H2O(l) ®CaC2O4 ·H2O(s)+2Cl-(aq)+2K+(aq)+2H2O(l) presenting only the ions that show evidence of a chemical reaction, formation of a precipitate, and by removing the spectator ions, no change of ionic form during the reaction, we have the net ionic equation for the observed reaction: is Ca2+(aq)+ C2O42-(aq)+H2O(l) ®CaC2O4 ·H2O(s). In Part A of this experiment the solid reactant salts CaCl2 ·H2O forms and K2C2O4 ·H2O form heterogeneous mixture of unknown composition. The mass of the solid mixture is measured and then added to water-insoluble CaC2O4 ·H2O forms. The CaC2O4 ·H2O precipitate is collected by gravity filtration and dried, and its mass is measured. In Part B, the limiting reactant for the formation of solid calcium oxalate monohydrate is d etermined from two precipitation test of the final reactant mixture from Part A. The first test we tested the mixture for an excess of calcium ion with an oxalate reagent and the second test the mixture is tested again for an excess of oxalate ion with calcium reagents. Materials and Methods Materials Lab coat Safety goggles 1 250ml beaker 1 piece of filter paper funnel 1-2 grams of salt mixture A hot plate A weighing scale Methods 1. Experimenters obtained one 250 ml beaker and weighed it on the weighing scale and recorded the results 2. The 250 ml beaker was then filled with 1-2 grams of the salt mixture and weighed again 3. 100 ml of distilled water was added to the salt mixture 4. The beaker was placed on the hot plate and brought to a boil then removed 5. After cooling, the experimenters filtered the mixture using the filter paper and funnel 6. Experimenters left the filter paper to air dry overnight 7.The air dried filter paper was then placed on the weighing scale and results were recorded Results In experiment A the results from the precipitation of CaC2O4 H2O from the salt mixture were obtained by weighing the items listed on Table 1 on a scale. Table 1. Mass of Beaker (g) 102.994g Mass of Beaker and Salt Mixture 104.683g Mass of Salt Mixture (g) 1.689g Mass of Filter Paper (g) 1.336g Mass of Filter Paper and CaC2O4 H2O (g) 2.000g Mass of Air-Dried CaC2O4 H2O (g) 0.664g In Experiment B the limiting reactant was determined to be CaCl2 when two drops of the test reagent 0.5 M CaCl2 was added to the supernatant liquid in test tube 1, and a precipitate formed. Since there was a reaction, there was C2O42- in excess and Ca2+ is the limiting reactant in the original salt mixture present in test tube 1 . This was further confirmed when two drops of the test reagent .05M K2C2O4 was added to the supernatant liquid in test tube 2. There was no precipitate because Ca2+ was not present since it was the limiting reactant and instead C2O42- was in excess. Table 2. Moles of CaC2O4 H2O precipitated (mol) .0045 (mol) Moles of limiting reactant in salt mixture (g) CaCl2 .0004 (mol) Mass of limiting reactant in salt mixture (g) CaCl2 .4995 (grams) Mass of excess reactant in salt mixture (g) Ca2C2O4 1.113 (grams) Percent limiting reactant in salt mixture (%) CaCl 34% (34.1%) Percent excess reactant in salt mixture (%) K2C2O4 66% (65.8%) Discussion The data of the mass of the salt mixture was a big key for finding the moles of CaC2O4 precipitated. The molar mass of CaC2O4 H2O was 146.097 grams. The mass of the air-dried CaC2O4 H2O CaCl2, was .664g as recorded in table 1. Using a calculation of .664 x 1 mole / 146.097 a result of .0045 mol was recorded in table 2. The test done in Experiment B allowed us to know without any calculations that Ca2+ is the limiting reactant. This allowed us to conclude that the moles of the limiting reactant were .0004 (mol) of CaCl2. In order to achieve the grams of the limiting reactant, the moles of the limiting reactant must be multiplied by the molar mass of the limiting reactant. Therefore the mass of the limiting reactant was .0045 moles and multiplied by its molar mass of 111g to result in .4995g of the limiting reactant in the salt mixture. Next the mass of the excess reactant in the salt mixture was calculated using the same method as the limiting reactant except the molar mass of the excess reactant was used to result in 1.113 (grams) Ca2C2O4 . The final step in the process was to find the percent by mass of the limiting reactant. Since Experiment B allowed us to determine that Ca2+ is the limiting reactant, therefore to find the percentage composition it is necessary to divide the limiting reactant mass by the mass of the original sample then multiply by 100. This provided a result of 34%, and to find the excess percentage, this value was subtracted from 100 to yield 66% of K2C2O4 as the percent of excess reactant in salt mixture. Error Analysis Possible errors might be attributed to careless errors in reading the scale to measure the mass of the beaker, salt mixture or filter paper. Even when  proper care is taken in reading the instruments, systematic errors can present themselves in the instrument used to measure mass. Here, a calibrated scale was used to measure mass, and the systematic error is unknown since it is one of the hardest errors to detect. These two sources of errors might help explain the .1% missing from the CaCl2 and K2C2O4 salt mixture recorded in Table 2. Precision and Accuracy While accuracy deals with how close a measured value is to a true or accepted one, precision deals with how reproducible a given measurement is. Here the mass of the beaker, salt mixture, and filter paper are all precise because they are easily reproducible since it simply involves putting the items on a scale. If the process was repeated 50 times the results would not vary or at the least by .0001 grams based on some outside factor. The mass of the air-dried CaC2O4 H2O is accurate because it was calculated as true by subtracting the mass of the filter paper from the mass of the filter paper and the CaC2O4 H2O. Conclusion As we have stated previously, CaCl2 was our limiting reactant based on the precipitates observed. We were able to rule out Ca2C2O4 because of the lack change in our precipitate.. It was important to note that a limiting reactant in a chemical reaction limits the amount of product that can be formed. The reaction will stop when all of the limiting reactant is consumed. The excess is the reactant in a chemical reaction that remains but there is nothing with which it can react. Taking this knowledge we have gained in appropriately observing the results, we can apply it to future experiments in chemistry in order to evaluate how much product one might want to produce in a given chemical reaction. Reviewing other experiments, from other schools, it is apparent that the need for appropriate data collection in this type of experiment, will help in identifying the excess and limiting reagents. As was the case in UCCS’s Chem 103 Lab Manual, following the procedures and doing them in the proper order are vital to ensuring success in proper reactions. References Tro, Nivaldo. Chemistry A Molecular Approach. 3rd ed. Boston, MA: Pearson Education, Inc.; Beran, J. A. Laboratory Manual for Principles of General Chemistry. 8th ed. Hoboken, NJ: John Wiley & Sons, Inc.; 2009 Beran, J. A. Laboratory Manual for Principles of General Chemistry. 9th ed. Hoboken, NJ: John Wiley; 2010 UC Davis ChemWiki. Stoichiometry and Balancing Reactions. http://chemwiki.ucdavis.edu/Analytical_Chemistry/Chemical_Reactions/Stoichiometry_and_Balancing_Reactions UCCS Chem 103 Laboratory Manual. Experiment 3 Limiting Reactants. http://www.uccs.edu/Documents/chemistry/nsf/103%20Expt3V-LR.pdf Masterson, W, Hurley, C. Chemistry: Principles and Reactions. 6th ed. Belmont, CA: Brooks/Cole Cengage Learning; 2009.

Thursday, January 2, 2020

Why Studying Is Hard - 1253 Words

Modesto Balberan PSY 150 Why Studying is Hard? The usual route for a brighter future is through education, we need to learn a lot of things. The most common place to achieve this is attending school. However, such ambition is not just a piece of cake that is readily available anywhere but instead this involve challenges and sacrifices. On my case, I dared to pursue this challenge (going back to school) in order fulfill my ambition which is to earn a degree because I believe it will put me into better job beneficial not only to myself but most importantly to my family. During the first day of my class, I was really worried if I can surpass through the rigors of education here in the US because I came from a foreign country with a†¦show more content†¦As such affect my concentration and I need to rectify this as soon as possible. Based on the study skills module, concentration may be achieved by setting aside anything that cause disruption. One of which is doing one thing at a time, thus focusing mainly on lesson will guarantee that most of the informations will remain in my memory. I also learned to spend my time efficiently so that I can attend the class physically and mentally prepared. Hence, I need to allocate reading and resting time before attending classes so that I can catch up and engage in any classroom discussion. Another habit that is detrimental to my study skills is being overconfident. There were times that I read my textbook once because I tend to believe that I understood and remembered everything. I did not have the initiative to even quizz myself to find out if indeed an information was registered in my brain. Sometimes, I also took examination without adequate preparation I just relied on the stucked knowledge from previous readings and lectures. As a consequence of this laxity, my scores were low. This result will not help in the future because getting into my major course is highly competitive thus high grade is a must. However, gaining into this aspiration is not too late because based on what I have learned from the study skills module, there are some techniques that can be used so that certain topic would surely be absorbed by my brain. Among which isShow MoreRelatedDisadvantages of Studying Abroad1348 Words   |  6 Pages| #1 Disadvantage of studying abroad: You are not a genius Reality is hard, I know. Studying in another country does not mean you will learn English or other languages magically. I remember the father of one of my friends: he was British and uses to live in France for 3 years. But he could not speak French because he never tried to learn it. 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