Bridge design Coursework Example | Topics and Well Written Essays - 3000 words

Bridge design - Coursework Example This old bridge carries gas pipelines along with phone cables which are needed to be accommodated in new design as well. Also this bridge provides a secondary path over the railway lines, thus providing an easy and safe transportation of pedestrians across the railway lines. Idea of stayed bridge was first introduced in 16th century which was then furnished to produce an engineered cable stayed bridge after Second World War. This engineered bridge was constructed in Europe to provide pedestrians with the shortest path to their destination. Cable stayed bridges are considered to be like ordinary suspension bridge as their physical appearance resemble a lot. These bridges differ from suspension bridges in a way that the suspension bridges are having two towers but cable stayed bridges make use of only a single tower to hold all the load of deck and traffic moving on the deck. In cable stayed bridges, the single tower is responsible of holding all the compressional forces acting on the bridge and tension is distributed by making use of stays. Such bridges are having specialized orthotropic decks which are furnished with continuous girders and stays for support. The analysis of such bridges is carried out by making use of linear elastic analysis. This technique is used because of the triangulated force approach used in the construction of stayed bridge. In real time applications, bridge is subjected to a number of torsional and shear forces that are being applied through the environment like, air currents, deformation of structure, load distributions etc. but currently we are not concerned with these parameters and considering only the live and dead loads. A typical suspension bridge force vector is shown below: The purpose of conducting this research is to come up with the best bridge design which is economically as well as socially feasible. Major concern is to construct a project which can be conveniently handled by the crew of county works while erecting

The Truman Show Assignment Example | Topics and Well Written Essays - 1000 words

The Truman Show - Assignment Example The film appropriately shows the dilemma of identity experienced by Truman as he wonders whether is life is real or is part of a staged drama, with its script written by other controllers. This dilemma which he experiences is part of the multiphrenia referred to by Gergen in many respects. First, the self population of Truman in his own life and the presence of a large audience watching Truman’s activities through hidden cameras is a determinant of the fact that Truman has a multiple sense of ‘self’ where one is himself and the other is the Truman being watched by the audience. Even the world around Truman is part of the staged â€Å"reality† based in the sets of Seahaven thereby creating an artificial world for Truman to dwell in. While every other character in the show is an actor, Truman is one who is just living his life like a supposedly normal individual, but which is a show for the world outside. Although Truman seems to be quite a popular character from the television show, it is important to understand that Truman himself has been isolated from the external world just as Gergen described is an implication of the inculcation of more and more individual values. Before being himself, Truman is put in front of others in the world making him an object similar to a commodity or a good that is understood in terms of its demand among the people. Gergen gives a critical thought on the set of interpretations made by the audiences who base their meanings out of some pre-knowledge gained through experience. Gergen has called this ‘forestructure’ or ‘perspective’ which is a set of prior understandings which enable an individual to derive meanings out of any textual or verbal information. Since the same perspective has now adopted multiple forms, there has been an increase in the complexity of truth. This fact also introduces confusion as to concept of rationality within an individual. Although Truman is able to f ind his way out of the fake world he had been forced into. In many ways, Truman is living an ideal life: one which is illusory and fake, and the way his life differs from an average human being largely lies in the perception of Truman’s world.  

Shape Complexity Dynamics of Bangladesh Delta

Shape Complexity Dynamics of Bangladesh Delta Shape complexity dynamics of Bangladesh delta: A fractal dimension approach Sugata Hazra Anirban Mukhopadhyay#, Sandip Mukherjee, Abhra Chanda and Tuhin Ghosh Abstract The lower deltaic plain of Ganges Brahmaputra Delta in Bangladesh is a tidally active flood plain with anastomosing network of rivers and tidal creeks. The rapidly changing morphology of this delta is mainly due to huge sediment discharge transported down the drainage basins, it’s redistribution by tides and currents , erosion, deposition and sea level change. The shape complexity of this delta mainly near the estuaries has been a major concern for the Geomorphologists for a long time. During the recent past, the study of morphology and landscape evolution has gone through a radical change due to the advent of remote sensing techniques. The present research attempts an analysis the shape change dynamics of this deltaic island region of Sundarban for the last two decades on the basis of fractal dimension index coupled with modern remote sensing techniques. It is observed that the shape of the islands with respect to their margin irregularities are being caused due to the change in fractal geometry at the micro level which in turn is a function of sea level rise over this time period. Key words: Delta shape complexity; fractal dimension, Sundarban; Sea level rise. 1. Introduction Sundarban mangrove forest of Bangladesh comprises a huge network of small alluvial islands formed by the deposition of sediments, transported down the drainage basins of the Ganges, Brahmaputra and Meghna rivers system (Gopal et al., 2006). Deltaic erosion and morphological change are continuously seen in the Sundarban region (Ghosh et al., 2003). Innumerable tidal creeks and channels with diurnal flow reversal and rapidly changing land forms make this delta a very dynamic one. Islands are undergoing erosion and accretion, therefore the morphology is continuously changing. The changes in the morphology are mainly driven by the variable supply of sediments (Brammer, 1993) and sea level change. Shape analysis is a process which identifies the pattern of landscape. The process describes distinction between regularity and irregularity of shape (). The prime objective of the shape analysis is to understand spatial pattern of a geographical phenomena and its possible cause and predicts a probable future pattern (). Shape index, in terms of magnitude of roundness of the object or the measure of irregularity in terms of roundness, is a statistical method to quantify shape of any unit of area. In a geographic context, shape is often characterized through a compactness indicator, which describes the form of a given region based on how far it deviates from a specified norm (e.g., circle, square, or triangle). The method for calculating this number utilizes one or more of the geometric parameters of the region being measured, such as area or perimeter (Elizabeth Wentz). The surface of the earth and especially landforms are always changing due to ever dynamic exogenetic forces contributing over the transformation of landforms in every moment of time. Due to this dynamism, the shapes of the landforms are not static outside a specific scale of time thus by creating the irregularity of shapes during the transformation process. Considering the transformation process as the media, we are required to examine the quantitative characterization of the shape irregularities of deltaic islands over the progressive temporal periods. The goal of the paper is to improve the ability to compar e the shape dynamics caused due to external factors thereof over two decadal periods. Also it is to suggest a method for improving the ability to compare the shape of landforms in a GIS environment with statistical base that is less dependent on direct human intervention or intuition or visual interpretation.[t1] As the fractional geometry especially known as fractal dimension of the object is a fundamental component of the object’s geometry to measure the irregularity. Fractal dimension is a fractionary value that describes the irregular of an object and how much of the space it occupies. It is a measure of how fragmented a fractal object is which may be understood as a characterization of its self-similarity (Backes and Bruno, 2008). We have taken this element as independent variable on the micro analytical base and by extracting the same for detection of overall shape change and the temporal dynamics of islands as the dependent variable on the macro analytical base over two decades. Sea level rise is found to be causal factor behind this dynamics. Present study aims at shape complexity dynamics study of Bangladesh Sunderban from 1999 to 2010 in the framework of Fractal Dimension (FD) and Shape Index (SI) analysis. 2. Study area and datasets Bangladesh, a low lying flood plain delta is the land of rivers and canals. This[t2] delta is formed at the confluence of Ganges-Brahmaputra-Meghna river system and their respective tributaries. Pramanik (1983) has divided the coastal zone of Bangladesh into three main regions namely eastern region, central region and western region. Our present study is mainly on the islands of central and western coastal regions. Central coastal zone extends from Feni river estuary to the eastern corners of the Sunderban. The zone receives a large volume of silt deposition from Ganga, Brahmaputra and Meghna river system. The sediment load comprises more than 70% of the silt with additional 10% sand (Sarwar, 2005). The morphology of this zone is very much dynamic due to huge river discharge and strong current leading to high rate of erosion and accretion. Numerous islands are located in this region. Many islands have formed by the accretion and many have disappeared in last few years due to erosion. Western region is mainly covered by Sunderban mangrove forest. Due to presence of mangrove forest this zone is comparatively stable in terms of erosion. The main characteristics of this zone are mangrove swamps, tidal creeks and mud flats. This region lies at 0.9 to 2.1 m above mean sea level (Iftekhar and Islam, 2004). Soil is of mainly silt loam or alluvial type. This region is very important for tourism due to Sunderban[t3]. Landsat TM-5 images of the year 1999 and 2010, 30 m spatial resolution, of Bangladesh Sunderban have been taken for this study. The path/row no of this datasets is[t4] †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Satellite altimeter data of TOPEX (NASA) is taken for measurement of regional mean sea level using Nadir Pointing Radar Altimeter. The sea level rise is computed from the tide gauge measurement of various observatory of Bangladesh such as Hiron Point, Khepupara and Charchanga. Figure 1 3. Methodology The step by step procedures have been followed to examine the fact and to establish the concept. The raster and vector data processing and statistical analysis have been implemented in the remote sensing and GIS environment, the detail of which is furnished in the flow chart: Figure 2 3.1 Satellite data processing Two satellite imagery of different time (1999 and 2010) is taken into consideration in this study. Landsat TM-5 datasets were downloaded from the http://glovis.usgs.gov website. All the datasets are projected in UTM projection with zone no 45 and WGS 84 datum. 3.2 Measurement sea surface height variation The measurement of regional mean sea level and sea level anomaly is computed from satellite altimeter data of TOPEX (NASA-built Nadir Pointing Radar Altimeter using C band, 5.3 GHz, and Ku band, 13.6 GHz, and POSEIDON (CNES-built solid State Nadir pointing Radar Altimeter using Ku band, 13.65 GHz). The datasets are analyzed for measuring sea surface height from the year 1992 to 2012. Inverted barometer correction was applied to improve thedata quality (). 3.3 Delta morphology analysis This raster data format is changed to vector format by three successive stages. First is the digitization of the raw images in line layers. Once digitization is successfully completed, topology was built followed by the polygon building. After polygon building, creek and landmass layers are separated for two years. The landmass layers of polygons have converted to raster format again in order to use as the input for fractal dimension and shape index calculation in Fragstats (version 4.1) software. Fractal dimension and shape index are calculated using equation 1 and 2 (Jorge and Garcia, 1997). Shape Index = (1) Where, P is the perimeter of the polygon and A is the polygon area. If the polygon value is 1.0 it expresses maximum compaction, where the shape is circular. As the shape becomes more complex the SI increases. FractalDimension Index (D) = (2) The self similarity ratio and N is the number of step size here. Then[t5] the curve is defined as self-similar with fractal dimension D. FD of a curve may be any value D ranges from 1.0 to less than 2.0 for lines, and from 2.0 to less than 3.0 for surfaces. The higher the spatial complexity of a line or surface, the higher its fractal dimension (Nayak, 2008). Index Number Analysis[t6] is carried out to calculate the gradual changes of both the factors having the base year as 1999. The Simple Aggregative Index of FD (Eq. 3) and Simple Aggregative Index of SI (Eq. 4) are calculated to identify the change in FD and SI. The Fisher’s Ideal Index (I0n) is also computed to see the relative change of SI and FD during the period 1999 and 2010 (Eq. 5). It is a compound index calculated from Laspeyres’s Index and Paasche’s Index (). The relation between FD and SI is analysed in terms of regression and correlation to identify the relation between island shape and fractal geometry[t7]. Simple Aggregative Index of FD (I0n) = (∑pn / ∑p0) x 100(3) Simple Aggregative Index of SI (I0n) = (∑qn / ∑q0) (4) Fisher’s Ideal Index(5) Laspeyres’s Index = ∑qn p0/ ∑q0 p0 Paasche’s Index = ∑qn pn/ ∑q0 pn Fisher’s Ideal Index (I0n) = √(Laspeyres’s Index/ Paasche’s Index) x 100 Result and discussion Statistical analysis of change in delta morphology †¦..[t8] The histograms of Fractal Dimension Index (Figure 3) and Shape Index (Figure 4) have been analyzed separately to examine the general statistical trends of the data. The summery of the histograms of FD and SI of the year 1999 is listed in the Table[t9] 1. It is observed that the modal frequency class has been defragmented into the higher FD values beyond the median range of 1.056 in 2010 and also the fractal diversity increases by 2 new classes in this year. The histograms of FD and SI of the year 2010 are summarized in the Table 2. It is perceived that despite of being the modal class persistent, the frequency in the modal class is defragmented and distributed into higher SI classes beyond the median value of 1.475 and also 4 new SI classes are detected in the progressive period of 2010. Figure 3 Table 1 Figure 4 Table 2 The Simple Aggregative Index of FD and SI are shown (Box 1) which is 101.49% and 117.26% respectively. The Simple Aggregative Index shows there is only 1.49% increase in FDI whereas SI increases by 17.26% in between 1999 and 2010, revealing about 8.63% changing effect of FDI over Shape Index. The Simple Aggregative Index of FDI and SI have confirmed that both the FDI and SI increases in this period and there is a definite changing effect of fractal geometry over the shape of the islands between 1999 to 2010 whereas the magnitude of the changing effect is only 8.63%. The Fisher’s[t10] Ideal Index (Box 1) shows that the SI has increased with respect to FD by 5.19% from 1999 to 2010. It is signifying the there is a positive increase of shape diversity with respect to fractal diversity within the specified time period. Relationship between FD and SI The scatter plots and linear regression of FD and SI for 1999 and 2010 depicts that there is a strong positive relation of FD and SI of the Islands. The magnitude of Pearson’s correlation (r-value) increases with strong positive response in the 2010 is revealing that trend of changing shape diversity of Islands in terms of FD is increasing towards the gradual period. Both the r-values are positive and it is also evident that the relation of Island shapes with their fractal geometry becomes stronger in the progressive period of 2010 as the r-values have changed from 0.44 to 0.73. Figure 5 The causal factor of Shape Dynamics-Sea Level Changes To find the root cause of the shape[t11] dynamics of delta region, two main exogenetic factors have been examined on spatio-temporal basis such as creek density and sea level change. Creeks density is calculated for the year 1999 to 2010 by dividing the length of creek with the area of the island, which shows there is also a trend of gradual increase especially in mangrove forest area on the sea shore margin. It is observed that values of creek density increases towards the sea shore region where the sea water along with wave action is more active rather than dynamic river water in the inland areas which is shown in the Figure 6. Except one region the creek density is higher on the sea margin. The increase creek density may be the reason for formation of several islands in the central coastal zone due to defragmentation. Figure 6 The temporal data of sea level changes of three observation points i.e., Hiron Point, Khepupara and Charchanga (Figure 7) are analyzed to identify the sea level changes within 1979 to 2000, shown in Figure 8. The progressive graph of the data of this temporal period exhibits an average positive gradual trend of sea level rise in this region. Figure 7 Figure 8 To examine the causal source of that diversity and we have definitely found that there remains [t12]a positive sea level anomaly of 2.80 mm in between 1992 to 2012 in the concerned region (Figure 9). The fact again signifies that the sea level rise in the study area which contributes the changes of delta morphology capture in fractal geometry ultimately resulting into dynamism of island shapes over the progressive temporal period[t13]. Figure[t14] 9 Conclusion The objective of the present study is to analyse the shape complexity dynamics of Bangladesh Sunderban delta in between 1999 to 2010. The dynamism of the delta shapes is analysed using in terms of fractal dimension and shape index. The change in fractional geometry of island/delta within the specified time period is captured and the observations are strengthening with the help of other statistical indices. The analysis of FD and SI parameters of islands indicate that there is an exponential relation of Shape complexity with the changing FD within 1999 to 2010. The[t15] shape complexity of the islands of Bangladesh is increasing which is clearly evident from this study. There may be several factors for this complexity. Of these, sea level rise and creek density are important factors because Bangladesh is highly vulnerable to sea level rise (Brammer et al., 1993). But still there is no specific regional scenario for net sea level rise because the Ganga-Brahmaputra-Meghna delta is still active and having dynamic morphology and delivers approximately 1.6 billion tone sediment at the face of Bangladesh annually (Broadus, 1993), while there are some parts where land is subsiding due to tectonic activities (Huq et al., 1996). So this sediment replenishment is considered to balance subsidence of delta (Agarwala et al., 2003). This sediment deposition along with strong tidal current is the reason for the formation of some new islands in the central coastal zone in last few years. But still it needs more detail scientific study to reveal the dynamic s of this delta complex and a lot of time series data of sea level rise to comment on this. It is also notable that result FD computation is varies over the scales. Hence, the observation and conclusion is valid only on the existing scale over which the experiment is carried out. It is also pointed out that further study may be undertaken to make more reasonable judgment over it. [t1]Need modification [t2]Co-ordinate, geographical extent [t3]No. of islands taken into consideration [t4]Path / row [t5]Model name [t6]What these indices indicates or signify [t7]Why used in this study (indices) [t8]Write something here [t9]Analyse more about table 1 and 2 [t10]Significance [t11]Is there any other cause like thermal expansion . at least mention it [t12]modify [t13]overall comments: write something about physical significance at least one or two paragraph. Things are statistically analysed physical significance and observation is necessary. [t14]Try to give a or two delta figure of two time with FD and SI value ebbraded to show the change in shape and FD relation. [t15]Check the conclution once

Before Iran-Contra :: essays research papers

Before Iran-Contra: The Development of Latin American Foreign Policy During the Reagan Administration When the Reagan administration first took office early in 1981, many of its key members wanted to make a move as soon as possible in response to the growing realm of Soviet power in the world. One area that the U.S. felt a lot of pressure from was Latin America. Even before the advent of communism, US influence in Latin America was always a touchy subject. As early as Teddy Roosevelt’s term as president, the US began a course of foreign policy that protected US investments in Latin America. While being decidedly pro-imperialistic in the dealings with these small neighbors, Roosevelt created a â€Å"dollar diplomacy† relationship and resorted to a devious policy of â€Å"preventive intervention† in dealings with Latin America. Not surprisingly, there were not many American supporters in those countries, except, of course, for the American companies exploiting the native populations to maximize profits. But not until the late seventies, with the threat of communist expansion into Central America, did the US again focus their attention on Latin American foreign policy affairs. From the beginning, the Reagan administration displayed concern about Nicaragua becoming another Cuba. Nicaragua showed signs of becoming an armed camp from which trained guerillas would be sent into the neighboring countries to start revolutionary movements, and the US began to think that their only choice was military intervention. But support for military intervention was not very popular in the US among the public and legislature. The first Boland Amendment of 1982 capped the US monetary support for the contra rebels, and in successive years, amendments to the Boland Amendment dropped that number dangerously low. Congress remembered the lessons of the Vietnam War, and wanted to avoid the slow, steady build up to all-out war. Also, many of Reagan’s most trusted advisors were leftovers from the Nixon era. They had watched Vietnam fall shortly after the U.S. withdraw, followed closely by Laos and Cambodia, and the situation in Nicaragua seemed eerily familiar. Cringing at the memory of leaving millions of South Vietnamese American supporters to suffer a dismal fate at the hands of the NVA and People’s Republic of Vietnam, the Reagan Administration was careful not to get so involved in the situation that they could not wash their hands of it if necessary. Therefore, the US’s plan for challenging communism in Latin America changed.

Health care workforce and health care delivery Essay

How are the health care workforce and health care delivery affected by generational differences? Millions of generations have worked so hard to contribute to some of the challenges within the workforce. Every generation has inner deep values formulated by the era in which they were born and some life experiences. The work ethics, perceptions of others and communication styles are the inner deep values that affect experiences at work. According to research, the workforce transitioned from a two generation workforce (Matures and Boomers) to three generations (Matures, Boomers and Generation X).The mature generation’s characteristics developed from experiences in the Great Depression. Responsibility and quality are key expectations of the Matures, as well as structure and respect. The Boomer generation, a larger part of the workforce who experienced an era of growth and prosperity requires praise and recognition, putting company needs before personal needs, while juggling multiple responsibilities with competence. Some nursing leaders have experienced some challenges in generational diversity as well as differences in perceptions, values, attitudes, work ethics and beliefs. It is important to develop the skills to look at generational differences through different perspective to allow the leaders to extend their leadership qualities and productivity, decrease conflicts and increase the contributions of every staff. It is important to resolve conflicts within the nursing team, otherwise if unresolved it can lead to a loss of productive time, errors, staff turnover, and decreased patient satisfaction. References Swenson.C.Human Resource Solutions. NURSING ECONOMIC$/January-February 2008/Vol. 26/No. 1.Retrieved on June 25, 2014 from https://www.nursingeconomics.net/necfiles/hrsolutions/hrs_JF08.pdfMorrison, J.L. (2007). Ideas to consider when Discuss the shortage of health care staff, aside from doctors and nurses. The health care system has been experiencing a shortage of health care workers for a number of years. This is difficult to understand because a number of people struggle to understand how the organization could suffer from worker shortages in the time of economic recession, when many Americans does not have a job and the unemployment rate is high. This is an explanation that points to the different employees that the healthcare organizations need, for the organization to work in an efficient manner. The health care workers at a professional level who provide direct health services such as doctors, nurses, pharmacists and laboratory technicians or those who offer support services such as financial officers, cooks, drivers and cleaners are integral to the organization. According to a World Health Organization (WHO) report, a shortage in just one part of that complex web of workers can stop other parts from functioning at their best. A perfect example is at the hospital where I work, there has been a few times when there has been no house keeper to cover the floor because they felt sick and had to leave. On few occasions it has created some problems whereby there was no one to do their work, because housekeeping supervisor could not find any one to cover that shift and it became a problem in a number of ways you could imagine. There was no house keeper to throw the trash that was filled up, no one to mop the dirty floors and clean the toilets. All the nurses and the doctors were busy with the patients and it was difficult to find time to start doing the house keeping work. I believe every job is very important whether professional of or unprofessional, we all do different tasks in the health care field to reach one common goal of impressing our consumers or patients. The World Health Organization (WHO) observed that developed countries, such as America are going through a shortage due to an increasing number of baby boomers in the population and increasingly high-tech healthcare. Research shows that the government and university leaders have underinvested in education for health care workers, with not many new health workers to replace their retiring colleagues. Reference: Internet Article-Why Healthcare is Experiencing Work Shortages. Miracle Workers Retrieved on June 25, 2014 from: http://www.careerbuilder.com/Article/CB-1806-Healthcare-Why-Healthcare-is-Experiencing-Work-Shortages

Learning and Sleep Essay

Title: 234 Provide support for sleep Level: 2 Credit Value: 2 GLH 13 Learning Outcomes The learner will; Assessment Criteria The learner can; 1. Understand the importance of sleep 1Explain how sleep contributes to an individual’s well-being 2Identify reasons why an individual may find it hard to sleep 3Describe the possible short-term and long-term effects on an individual who is unable to sleep well 2. Be able to establish conditions suitable for sleep 1 Describe conditions likely to be suitable for sleep 2 Minimise aspects of the environment likely to make sleep difficult for an individual. 3 Adjust own behaviour to contribute to a restful environment 4 Describe actions to take if the behaviour or movement of others hinders an individual’s ability to sleep 3. Be able to assist an individual to sleep 1Explain the importance of a holistic approach to assisting sleep 2Encourage the individual to communicate the support they need to sleep 3Assist the individual to find a position for sleep consistent with their plan of care 4Support the individual to use aids for sleep in ways that reflect the plan of care and follow agreed ways of working 4. BE ABLE TO MONITOR SLEEP 1ESTABLISH WITH THE INDIVIDUAL. and others how sleep will be monitored 2Record agreed observations relating to the individual’s sleep and the assistance given 5. Know how to access information and advice about difficulties with sleep 1Describe situations in which additional information or assistance about sleep would be needed 2Explain how to access additional information and assistance Additional information An individual is someone requiring care or support Agreed ways of working will include policies and procedures where these exist Others may include: †¢family †¢friends †¢advocates †¢line manager †¢health professionals. †¢others who are important to the individual’s well-being Unit aim (s) This unit is aimed at those working in a wide range of settings. It provides the learner with the knowledge and skills required to establish conditions suitable for sleep and support the individual to sleep. Assessment requirements specified by a sector or regulatory body (if appropriate) This unit must be assessed in accordance with Skills for Care and Development’s QCF Assessment Principles. Learning outcomes 2, 3 and 4 must be assessed in a real work environment. Details of the relationship of the unit and relevant national occupational standards HSC216.

Restive and Restless - Commonly Confused Words - Restive versus Restless

Restive and Restless - Commonly Confused Words - Restive versus Restless Theres only a shade of difference between the words restive and restless, but its a shade worth paying attention to.The adjective restive means difficult to control or impatient in the face of restraint or authority. The adjective restless means unable to rest, relax, or remain still. Unlike restive, restless is not associated with external restraint. Also see the usage notes below. Examples: The only real answer to a  restive animal  is good schooling. Nothing upsets horses or ponies (or riders) more than a  restive animal  that will not stand quietly.(George Wheatley, The Young Riders Companion, 1981)If you have a burning, restless urge to write or paint, simply eat something sweet and the feeling will pass.(Fran Lebowitz, Metropolitan Life, 1978) Usage Notes: [T]he words [restive and restless] overlap considerably. The subtle distinction, says The American Heritage Guide to Contemporary Usage (2005), is between restive, impatient with restriction, and restless, fidgety. But restive is often merely a synonym for restless. Some critics lament this development, says Garner 2003, but it seems irreversible.(Jan Freeman, Ambrose Bierces Write It Right. Walker, 2009)Restless is used for a person or thing that has or gives little rest: She spent a restless night worrying about the bills, Never more, Sailor / Shalt thou be / Tossed on the wind-ridden / Restless sea (Walter de la Mare). Restive is used for a person or thing that is uneasy, or impatient of authority: Horses can be restive creatures, anxious to be moving when they should be standing still.(Adrian Room, Dictionary of Confusable Words. Routledge, 2000)[A] patient who is sleeping poorly may be restless, but the same patient is restive only if kept in bed against his or her will.(Webster s New Essential Writers Companion. Houghton Mifflin, 2007) Practice:(a) My _____, roaming spirit would not allow me to remain at home very long.(Buffalo Bill Cody)(b) Pete was a _____ prisoner, and on February 27, 1945, he and a fellow convict escaped from Retrieve Prison Farm and made their way to Detroit before being recaptured by the FBI.(Douglas V. Meed, Texas Ranger Johnny Klevenhagen. Republic of Texas Press, 2000) Answers to Practice Exercises Glossary of Usage: Index of Commonly Confused Words Answers to Practice Exercises: Restive and Restless (a) My restless, roaming spirit would not allow me to remain at home very long.(Buffalo Bill Cody)(b) Pete was a restive prisoner, and on February 27, 1945, he and a fellow convict escaped from Retrieve Prison Farm and made their way to Detroit before being recaptured by the FBI.(Douglas V. Meed, Texas Ranger Johnny Klevenhagen. Republic of Texas Press, 2000) Glossary of Usage: Index of Commonly Confused Words