Crime Rate in Omaha When Compared to Other Cities.
Writing Assignment – Research Methods – CJ Department – SHSU Instructions Below are the instructions for your writing assignment. Follow the instructions below in that this is an exercise – purposed to teach you the components of a research paper. Generally, research begins with a question and for this exercise, you are provided the question that you are seeking to answer in the below scenario. Research papers follow a general outline – if the outlines are the same for all researchers, then readers can decide what part of your paper they want to read to save time (usually the abstract). We need to understand that readers have limited time and by following the same outline you make it easier for others to navigate your paper. Perhaps they may want to read only your abstract (condensed details of your research paper contents) to determine if the contents of your paper are applicable to their own research project. This should explain why you need to have an abstract.
Instruction
Introduction Instructions 1. Here is the problem you are seeking an answer for. You are the Chief of Police in the City of Omaha, Nebraska with a population of 446,000. You are wanting to know if your department (your leadership) is having an adequate effect on the crime rate when compared to other cities of similar population. Perhaps if you find a city which has had a greater effect on the crime rate, you can explore to see what they are doing differently as they target crime in their city. a. You are interested in the rate of crime for the following crimes: murder, theft, aggravated assault, robbery, rape, auto theft, and burglary – plus the total of all crimes. b. for the years 2013, 2014, 2015, 2016, and 2017 a period of five years. c. You are interested in comparing the City of Omaha to 5 other cities of similar population to see if there is any difference between the rates of the different crimes over time. You will need to find cities of similar size and reporting their rate of crime at FBI UCR at the following link (you may have to explore). https://ucr.fbi.gov/crime-in-the-u.s d. This is your table (started below) with the crime data, the years and the cities (you pick) and the rate of change each year. Use the below tables – insert them in your paper. City Year Robbery Murder Agg Assault Rape Auto Theft Burglary Theft Total All Part 1. Crimes Omaha City 2013 2014 Rate of Change 2015 Rate of Change 2016 Rate of Change 2017 Rate of Change City Year Robbery Murder Agg Assault Rape Auto Theft Burglary Theft Total All Part 1. Crimes City #2 2013 2014 Rate of Change 2015 Rate of Change 2016 Rate of Change 2017 Rate of Change City Year Robbery Murder Agg Assault Rape Auto Theft Burglary Theft Total All Part 1. Crimes City #3 2013 2014 Rate of Change 2015 Rate of Change 2016 Rate of Change 2017 Rate of Change City Year Robbery Murder Agg Assault Rape Auto Theft Burglary Theft Total All Part 1. Crimes City #4 2013 2014 Rate of Change 2015 Rate of Change 2016 Rate of Change 2017 Rate of Change City Year Robbery Murder Agg Assault Rape Auto Theft Burglary Theft Total All Part 1. Crimes City #5 2013 2014 Rate of Change 2015 Rate of Change 2016 Rate of Change 2017 Rate of Change To calculate the percentage increase (rate of change): First: work out the difference (increase) between the two numbers you are comparing. Increase = New Number – Original Number Then: divide the increase by the original number and multiply the answer by 100. % increase = Increase ÷ Original Number × 100. If your answer is a negative number then this is a percentage decrease. To calculate percentage decrease: First: work out the difference (decrease) between the two numbers you are comparing. To calculate the percentage decrease (rate of change): Decrease = Original Number – New Number Then: divide the decrease by the original number and multiply the answer by 100. % Decrease = Decrease ÷ Original Number × 100 If your answer is a negative number then this is a percentage increase. Read more at: https://www.skillsyouneed.com/num/percent-change.html If you cannot do the math – the above web page has a place where you can input the values and they are calculated for you. Example: The 2014 number of robberies in Omaha is 455 The 2015 number of robberies in Omaha is 532 ((532 – 455) divided by 455) times 100 = x or ((532-455)/455) * 100 = x (77 divided by 455) times 100 = x .1692 times 100 = x X = 16.92% You had a 17% increase in robberies between year 2014 and 2015 If we reverse the values for the years 2014 and 2015, crime would had decreased, you would be reporting a -17%. For this assignment we are looking for the decreases. Literature Review Section You will need to write a literature review. This section of your paper contains discussion of the research of others who have also researched crime rate changes. You need to access the online library and find research reports that discuss the topic of crime rate increasing or decreasing over time
Crime Rate in Omaha When Compared to Other Cities
Contents
Data Collection and Subjects. 7
Expected Outcomes – Analysis Significance. 8
Abstract
Introduction
As chief police in Omaha City, it is imperative to understand the dynamics of the crime rates in the perspective of the trend in the last five years and comparing the statistics with other cities of similar population size. The type of crimes that would be considered in this research include robbery, murder, aggravated assault, rape, auto theft, burglary, and theft. Omaha is a city in Nebraska with a population size of 466,000; other cities with a similar population size that would be relevant in analysis and comparison include Colorado Springs, Long Beach, Miami, and Virginia Beach. This study will establish whether the police department at Omaha is having an adequate effect on the crime rate when compared to other cities of similar population.
Literature Review
Proposed Theoretical Model
Research Design
Data Collection and Subjects
This study will use a quantitative approach as data in form of counts would be collected from the fbi.gov website. This technique allows the conversion of quantitative data into usable statistics that can be used to make conclusion regarding the variables and give recommendations for correction of the problem. The data for this study involves recorded counts of robbery, murder, aggravated assault, rape, auto theft, burglary and other forms of theft in the cities of Omaha, Miami, Colorado Springs, Long Beach, and Virginia Beach. While the study is on Omaha, comparison of its crime rates with other cities is imperative. These cities are chosen on the basis of their size; the study looks to use cities of similar population size to Omaha, which has 466, 000. Miami has 470,914, Virginia Beach has 450,189, Long Beach has 467,354, and Colorado Springs has 472,688 people.
Limitations
Crime reporting can vary among the various police stations that provide data to the fbi.gov website. It is frequently noted that police under-report and under-record crime thereby making the available data not an actual representation of the events in the neighborhoods. This would lead to erroneous conclusion and subsequent failure of the recommendations. The crime reporting due to factors such as local policing or population culture that lack tolerance on particular issues. When choosing the cities for making comparisons, population data is drawn from the last census. While this data is easy to access and high quality, there are issues with using it. In the United States, census is undertaken every 10 years. Consequently, there are as many as 9 years discrepancy in the crime data obtained and the population at risk data. If the population is stable with insignificant growth, then this would not be a problem. However, in cities like Omaha, population grows at a significant rate thereby leading to overestimates of crime rates if the counts are for a later year than when the population was counted.
Ethical Considerations
The study uses data that does not identify the individuals booked for the criminal activities. Therefore, it upholds the ethical standards of keeping the participants of the study private and confidential. The data is used for display the trends in criminal rates with the intention of providing recommendations on how Omaha city can cultivate a safe environment for its residents and to attract investors. All the ethical standards for a research are maintained despite the sensitivity of the research topic.
Expected Outcomes – Analysis Significance
They study provides comparison among cities and over the years in presenting the performance of Omaha in crime ratings. It would help evaluates the performance of the police department in the city in preventing and controlling crime. It would also show how the control strategies that are implemented every year are assisting in changing the crime rates. Analyzing the trends over the five-year period would give an idea of whether the rates have been increasing or decreasing and which criminal activities have contributed to the changes. Comparing the rates with other cities of equal population size would help perceive those that are doing better than Omaha and therefore evaluate their crime mitigation strategies. This forms the basis for formulation of the recommendations for improvement in the city.
Data Analysis
Data is analyzed through calculation of the percentages to give the rates of increases in the five-year period for each city. The various types of crimes are also analyzed in their rates of change through calculation of percentages. Data is presented in tables and figures such as trend graphs, bar graphs, and pie charts.
Results
Collection and analysis of data is as presented in table 1 below.
Table 1: crime rates in Omaha and other four cities over a five-year period
City | Year | Robbery | Murder | Agg Assault | Rape | Auto Theft | Burglary | Theft | Total |
Omaha City | 2013 | 718 | 42 | 1505 | 184 | 3080 | 3509 | 12519 | 21,557 |
2014 | 723 | 32 | 1523 | 180 | 3,146 | 2,997 | 12,990 | 21,591 | |
Rate of Change | 0.16 % | 0.7 % | -23.8 % | 1.2 % | -2.2 % | 2.1 % | 14.6 % | 3.8 % | |
2015 | 655 | 50 | 1558 | 174 | 2543 | 2160 | 11558 | 18,698 | |
Rate of Change | -13.4 % | -9.4 % | 56 % | 2.3 % | -3.3 % | -19.2 % | -27.9 | -11 % | |
2016 | 610 | 29 | 1647 | 245 | 3125 | 2111 | 11571 | 19338 | |
Rate of Change | 3.42 % | -6.9 % | -42 % | 5.7 % | 40.8% | 22.9 % | 2.3 % | 0.11 % | |
2017 | 625 | 30 | 1843 | 410 | 3500 | 2088 | 11849 | 20345 | |
Rate of Change | 5.21 % | 2.4 % | 3.4 % | 11.9 % | 67.3 % | 12 % | -1.1 % | 2.4 % |
City | Year | Robbery | Murder | Agg Assault | Rape | Auto Theft | Burglary | Theft | Total |
Miami | 2013 | 1826 | 88 | 3842 | 624 | 3236 | 7070 | 29097 | 45783 |
2014 | 1807 | 82 | 4205 | 598 | 3098 | 6424 | 28702 | 44916 | |
Rate of Change | -1.89 % | -1.04 % | – 6.82 % | 9.45 % | -4.17 % | -4.26 % | – 9.14 % | -1.36 | |
2015 | 1627 | 85 | 4361 | 583 | 3190 | 5372 | 27969 | 43187 | |
Rate of Change | -3.85 % | -9.96 % | 3.66 % | 3.71 % | -2.51 % | 2.97 % | -16.38 % | -2.55 % | |
2016 | 1505 | 86 | 4173 | 555 | 3250 | 2643 | 27862 | 50074 | |
Rate of Change | 15.95 % | 7.5 % | 1.18 % | -4.31 % | -4.8 % | 1.88 % | – 50.8 % | -0.38 % | |
2017 | 1386 | 93 | 3999 | 688 | 3457 | 4385 | 27000 | 41008 | |
Rate of Change | -18.1 % | -7.91 % | 8.14 % | -4.17 % | 23.96 % | 6.37 % | 65.91 % | -3.09 % |
City | Year | Robbery | Murder | Agg Assault | Rape | Auto Theft | Burglary | Theft | Total |
Virginia Beach | 2013 | 306 | 17 | 266 | 159 | 428 | 1388 | 9328 | 11892 |
2014 | 256 | 17 | 278 | 149 | 345 | 1023 | 8368 | 10436 | |
Rate of Change | -12.2 % | -16.34 % | 0 % | 4.51 % | -6.29 % | -19.4 % | -26.3 % | -10.3 % | |
2015 | 269 | 19 | 236 | 147 | 402 | 926 | 8600 | 10699 | |
Rate of Change | 2.52 % | 3.86 % | 11.76 % | -15.11 % | -1.34 % | 16.52 % | -9.48 % | 2.77 % | |
2016 | 264 | 22 | 286 | 167 | 457 | 827 | 8480 | 10503 | |
Rate of Change | -1.83 % | -1.89 % | 15.79 % | 21.19 % | 13.61 % | 13.68 % | -10.69 % | 1.4 % | |
2017 | 284 | 15 | 249 | 140 | 427 | 725 | 7692 | 9532 | |
Rate of Change | -9.24 % | 7.58 % | -31.82 % | -12.94 % | -16.2 % | -6.56 % | -12.33 % | -9.32 % |
City | Year | Robbery | Murder | Agg Assault | Rape | Auto Theft | Burglary | Theft | Total |
Long Beach | 2013 | 1117 | 33 | 1094 | 102 | 2004 | 2411 | 8669 | 15430 |
2014 | 888 | 23 | 1248 | 110 | 1852 | 2175 | 8422 | 14718 | |
Rate of Change | -4.61 % | -20.5 % | -30.3 % | 14.08 % | 7.84 % | -7.54 % | -9.75 % | -2.85 % | |
2015 | 1055 | 36 | 1483 | 179 | 2025 | 1936 | 10406 | 17120 | |
Rate of Change | 16.32 % | 18.81 % | 56.52 % | 18.83 % | 62.73 % | 9.34 % | -10.99 % | 23.56 % | |
2016 | 1138 | 33 | 1480 | 197 | 2028 | 1911 | 10355 | 17142 | |
Rate of Change | 0.13 % | 7.87 % | -8.33 % | -0.2 % | 10.06 % | 0.15 % | -1.29 % | -0.49% | |
2017 | 1237 | 22 | 1642 | 203 | 1587 | 1710 | 9387 | 15788 | |
Rate of Change | -7.9 % | 8.7 % | -33.33 % | 10.95 % | 3.05 % | -21.75 % | -10.52 % | -9.35 % |
City | Year | Robbery | Murder | Agg Assault | Rape | Auto Theft | Burglary | Theft | Total |
Colorado Springs | 2013 | 426 | 31 | 1027 | 318 | 1882 | 3776 | 12769 | 20229 |
2014 | 412 | 23 | 1184 | 311 | 1616 | 2747 | 11994 | 18287 | |
Rate of Change | -9.6 % | -3.29 % | -25.81 % | 15.29 % | -2.2 % | -14.13 % | -27.25 % | -6.07 % | |
2015 | 377 | 29 | 1215 | 273 | 1680 | 2394 | 12438 | 18406 | |
Rate of Change | 0.65 % | -8.5 % | 26.09 % | 2.62 % | -12.2 % | 3.96 % | -12.85 % | 3.7 % | |
2016 | 441 | 22 | 1373 | 287 | 2007 | 2546 | 11744 | 18420 | |
Rate of Change | 0.08 % | 16.98 % | -24.14 % | 13 % | 5.13 % | 19.46 % | 6.35 % | -5.58 % | |
2017 | 484 | 32 | 1435 | 270 | 2150 | 2481 | 10688 | 17540 | |
Rate of Change | -4.78 % | 9.75 % | 45.45 % | 4.52 % | -5.92 % | 7.13 % | -2.55 % | -8.99 % |
Analysis of the data indicates that crime rate has been on the increase since 2013 with the only year with a recorded decrease being 2015, when crime rate decreased by 13.4 percent. Murder crime rate has shown consistent decrease in the five years period.
All the cities compared with Omaha had better crime ratings with all of them recording decrease in crime in the course of the five-year period. In 2017, Virginia Beach recorded a drop of 9.24 percent, Long Beach recorded 7.9 percent decrease, Miami recorded 18.1 percent decrease, and Colorado Springs recorded 4.78 percent decrease. Only Omaha city recorded an increase in the crime rates with a 5.21 percent increase. However, a look at the crime accounts in all the cities indicate Miami to have the highest number of the counts. The city’s strategies in averting these numbers seem to be working in reducing the high numbers as there has been consistent decrease in the crime rates. It recorded the highest rate of decrease of decrease.
Conclusion
Omaha city is lagging behind in terms of crime control. Crime rates have been increasing over the last five years while cities of similar size have been containing crime to document a negative growth. Therefore the chief office in Omaha police department need to reassess crime control strategies and even borrow from those cities that are doing well in their mitigation strategies.
References
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