Cyberculture and Cybersexuality Essay Example | Topics and Well Written Essays - 2500 words

Cyberculture and Cybersexuality - Essay Example Since the middle of 1960s sociologists and social philosophers actively discussed a question on the introduction of the most developed countries in a qualitatively other stage of social development characterized by them as a post-industrial or information society which main distinguishing criterion is the defining role of information technologies in all spheres of people and society life. In general, information technologies cannot be considered as something belonging exclusively to the world of techniques for they have so deeply got into the life of people and society, that it is obviously not possible to isolate them from the general world outlook and cultural context any more. The quantum leap in the information industry urgently specifies necessity of the analysis of the newest technologies through a prism of world outlook changes. We should admit that those changes are observed in all spheres of human life and also in the sphere of human sexuality. In the context of Cyber Sexuality, they claim that digital communication technologies have led to a more isolated society. Theoretical Background This issue is very topical as on revealing of relationship between the information technologies which have created unique opportunities for new vision and perception of a social (an in particular sexual) reality on the boundary of the third millennium will allow to give to concept "cyber sexuality" more concrete and powerful theoretical status in order to protect it from unilateral and unduly prejudiced interpretations. In 1984 William Gibson (1984: 51) has published the novel "Neuromancer" in which for the first time he has entered the concept of a cyberspace: "Cyberspace. A consensual hallucination experienced by billions of legitimate operators ". After Gibson's novel gradually cyberspace has began to be considered as a space created by the world telecommunication network and other computer communication systems. Social consequences of functioning of new information technologies are extremely various: they change a way of a person's activities, person's social communications, organizational forms and the content of social interactions. In this connection a subject of attention of researchers became the influence of information technologies on mentality of the person, communication mediated via computers and peculiar features of person's activity in the Internet. In 1960s in connection with the development of TV and other electronic means of information communication Herbert Marshall McLuhan has noted the change of a way of thinking. He has stimulated modern researches of sociology of culture, on having allocated the influence of "means of communication" on the change of ways of thinking and social organization. Since then mass-media communications become the object of attention of Jean Baudrillard, Paul Virilio, Slavoj Zhizhek and Umberto Eco - those thinkers who have moved the research of th e virtual reality created by means of telecommunication technologies from the level of intuitive representations up to analytically-theoretical level and have tracked a birth different kinds of simulacrums, their influence on the connectedness of space as bases of social reality. Any social relation arises and supports own existence owing to the information. The channels of reception of the information (verbal, visual, audio, etc.) studied Rudolf Arnheim, R. Bart, Umberto Eco and other researchers.

Industrial Revolution in Europe Essay Example for Free

Industrial Revolution in Europe Essay The industrial revolution had a great impact on Europe, especially when it comes to social and economic aspects, since they underwent a great change during the period. Still, whether the industrial revolution was positive or negative as a whole depends on if you focus on either of these two aspects. Optimists will say that it was good, and theyll focus on the favourable consequences on economy. Pessimists, however, will focus on social aspects, since society suffered a decline as to way of life. When it comes to economy, most of the consequences of the industrial revolution on it were quite positive. Wages rose, and people had enough money to buy goods. Industry developed, making it more efficient to produce products with the help of machines. These made it more profitable for industries, since work was done faster and without a need for a big human work force, thus creating mass production. It was cheap to make goods, and they were produced at a large scale, which in turn led to consumers being able to afford more products. Another thing was the creation of banks, which favoured economy as they lent money to set up even more industries. Mercantilism also helped European countries, since they had a market for their goods. Also, industries were favoured by the construction of better roads and canals, and with the invention of the steam engine, as well as with the construction of turnpike trusts. Goods were transported in faster, safer and cheaper ways, which had a positive effect on industry and economy. The improvement of the transport system also had positive effects on social aspects. Now that people had more money, they could use it to go on day holidays to the coast, since they could use the railroad. Improvement in transportation also eventually led to the creation of national sport leagues, as teams could move around from place to place. Another positive consequence of the improvement of transport reflected on peoples diets. Fresh food could be transported faster and cheaper into urban areas, thus making it available for consumers, who, with the improvements in economy, now had money to buy it, as well as some mass produced clothes. Still, even if people had more money, standards of living didnt rise as  much. To get money, people had to work for long shifts, and housing was also more expensive. This made people pack together in small houses. Over-crowding inevitably led to the quick spread of diseases and illnesses as pollution from industries and wastes filled the cities, affecting people who lived very close together. People working in the city also had bad working conditions. They worked for long shifts under unhealthy conditions, and accidents were common due to the over-tiredness of the workers after so many hours of work. Also, for a family to meet monthly expenses, children had to work. Child labour was common, and children had harsh jobs, working all day instead of being able to go to school and get an education. Another negative consequence of the industrial revolution was the sharp increase of crime in cities. As industries and large farms prospered, small farmers and peasants suffered. Many were left without a job and thus migrated into the cities. Population increase in urban areas, however, didnt always match the increasing need for workers in industries; many people were left without a job and thus had to resort to crime to be able to survive. It is clear that the Industrial Revolution had a great impact on peoples lives throughout Europe. A capitalist economy flourished, while workers suffered unhealthy conditions as they struggled to survive in a changing society.

Applications of Genomics in Cancer

Applications of Genomics in Cancer IN WHICH AREA OF HEALTH CARE CAN GENOMICS MAKE THE BIGGEST IMPACT, AND WHAT SCIENTIFIC ADVANCES ARE NEEDED TO MAKE THIS HAPPEN? Hozaifa S. Hassan Cancer management is one of the hottest areas in modern healthcare, especially with its increasing burden in both developing and developed countries. Genomics has changed the landscape of cancer management. This review highlights the current knowledge and concepts concerning how genomics with the advent of new technologies has revolutionised cancer management. Although we still have a long way to go till achieving full cure of cancer, the rapid development of cancer research carries fruitful promises for the near future. Keywords: Cancer, genomics, microRNA, immunotherapy The International Agency for Research on Cancer (IARC) has recently declared that global cancer burden rises to 14.1 million new cancer cases and 8.2 million cancer-related deaths occurred in  2012, compared with 12.7 million and 7.6 million,  respectively, in 2008, with prediction of a substantive increase to 19.3 million new cancer cases per year by  2025. Prevalence estimates for 2012, show that there  were 32.6 million people alive over the age of 15 years had a cancer diagnosed in the past five years. 1 This sets off the alarm bells, we have to develop more effective tools to face this current situation. Genome sequencing and the oncogenic landscape: Cancer is driven by various genomic alterations. The emergence of the draft human genome sequence in 2000 empowered the study of cancer genomes in many ways. With the arrival of the next generation sequencing (NGS) the tumour biology research has further revolutionized.2 With comprehensive sequencing of many cancer samples, huge number of mutated genes were discovered, so it is crucial to classify these genes into those whose mutations confer with selective gross advantage for the cancer ( driver genes mutations) and those which occur though the course  of tumourigenesis and do not have great impact on the selective gross advantage (passenger mutations). There are about 140 driver genes identified till now. A typical tumour contains two to eight of these driver gene mutations. Driver genes can be classified into 12 signalling pathways that regulate three core cellular processes: cell fate, cell survival, and genome maintenance (Fig. 1). Therefore, targeting the driver genes or their products could have a great impact on tumour growth. Besides, the administration of unnecessary, costly, and potentially toxic treatment will be  avoided.2 Fig ure 1. Cancer cell signaling pathways and the cellular processes they regulate. (Vogelstein et al ., 2013) Genomics and targeted therapy Targeted therapy towards the products of mutated driver genes has revolutionized the modern cancer therapy. This is best exemplified by imatinib which targets the Abelson (ABL) kinas in chronic myeloid leukaemia (CML). ABL kinase is a chimeric oncogenic fusion protein resulted from a reciprocal translocation of break point cluster (BCR) on chromosome 22 and ABL on chromosome 9. Food and drug administration (FDA) approved imatinib as first-line treatment for CML in 2001 for its magnificent response with  89% overall rate of 5-uear survival for patients treated. 3 It is crucial to accurately match patients with the most appropriate drugs. Otherwise, some anti- cancer drugs would be clinically useless because the personal and financial costs would far outweigh the benefits. For example, targeted epidermal growth factor receptor (EGFR) inhibitors achieve a response rate of 71% in patients with non-small cell lung cancer whose tumour harbour an activating EGFR mutation compared with 1% for those  without a mutation.3 There are many targeted drugs that are already used or will enter the clinic soon (Table 1).3 Genetic networks and pathways: one hit is not enough Genomics has shed the light on genetic networking and pathways, where tumourigenesis results from multiple mutations in different genetic networks driving one or more pathways that eventually lead to the acquisition of the growth advantage. This could explain why some targeted drugs are thwarted by resistance. Moreover, this could provide novel combinations for therapeutic  intervention.4 For example, most of melanomas are driven by mitogen-activated protein kinase (MAPK) pathway which is composed of Ras-Raf-MEK-ERK switches. Melanoma patients who have B-RAF V600E variant greatly respond to the B-RAF inhibitors (vemurafenib and dabrafenib). Vemurafenib was approved by FDA in 2011 for  increasing the survival in melanoma patients. 4 Unfortunately, this response is short-lived and  regulation of two other agonists of MAPK- signalling, C-RAF and MAP3K8/COT, could bypass the requirement for B-RAF by re-activating the pathway downstream of the drug target. In a similar vein, Nazarian et al. (2010) have shown that another member in the same pathway called MEK – a downstream kinase to B-RAF- is also mutated in resistant cases. Therefore, adding MEK inhibitors to vemurafenib, could effectively  eliminate most of resistant cells.4 Recently, Villanueva et al. (2013) have shown that the response rate to MEK inhibitor (trametinib) is decreasing. Resistance to MEK and BRAF inhibitors was conferred to MEK2-Q60P mutation and BRAF-V600E amplification, respectively, resulting in sustained MAPK activation in the resistant cells. Interestingly, concurrent use of both dabrafenib and trametinib from the start, not after developing resistance, could significantly improve the efficacy and decrease resistance to therapy. Moreover, a triple combination of dabrafenib, trametinib, and the PI3K/mTOR inhibitor GSK2126458 led to sustained tumour growth  inhibition.5 This paves the way for novel combinations of drugs targeting multiple nodal points in cancer- driving pathways. As a result, cancer therapy will be more efficacious with less resistance. Oncogenic signatures: completing the atlas Many cancer genome projects unleashed in the past decade have identified essentially complete sets of protein-coding genes, coupled with the discovery of novel microRNAs. Moreover, deeper coverage of many cancer genomes has identified a wealth of somatic mutations, including copy- number changes (deletions and amplifications of DNA), rearrangements, point mutations and small insertions in many tumour types. However, the real challenge is to classify these enormous data sets and translate them into functional and actionable  alterations.6 Recently, computational algorithms and functional genomics together with the sequencing of complete genomes of human cancers provide comprehensive catalogues of somatic mutations that fuel different types of cancers. Moreover, these catalogues predict possible targets for therapy in a  resistance emerged towardsB-RAF inhibitors. Johannessen et al. (2010) have shown that up-selected cancer. *PARP denotes poly (adenosine diphosphate–ribose) polymerase. (McDermott et al., 2011) For example, The Cancer Genome Atlas (TCGA) provides molecular tumour maps in unprecedented detail. 3,299 TCGA tumours from 12 cancer types are classified according to their genetic and epigenetic alterations, and then they are gathered into pathways that affect oncogenesis with correlation between these functional alteration and available targeted therapy (Fig. 2). The globally coordinated International Cancer Genome Consortium (ICGC), of which TCGA is a member, will add thousands more samples and additional tumour types which together with computational algorisms will lead to better  understanding of cancer.6 In the future, we would have a genomic atlas for different types of cancers guiding us through our quest for finding a cure for cancer. MicroRNA and cancer: tiny but powerful MicroRNAs (miRNAs) are small noncoding RNAs which enhance the cleavage or translational repression of specific mRNA with recognition site(s) in the 3’-untranslated region (3’UTR). They are involved in multiple biological activities as well as disease progression including cancer. Depending on the functions of their targets, they could act as either tumour suppressors or oncogenes. Dysregulation of miRNAs has been widely observed in different stages of cancer either by structural genetic alterations, epigenetic changes or abnormal biogenesis.7 Recently, miRNA-based anticancer therapies have been exploited, either alone or in combination with current targeted therapies. MicroRNA approaches could concurrently target multiple effectors of pathways involved in cell differentiation proliferation and survival (Fig. 3). 7 For example, O’Day et al. (2010) have shown that miR-24 inhibits proliferation through direct targeting of c-Myc, E2F1 and a number of related molecules. Interestingly, Ma et al. (2010) have shown the crucial role of miR-10b in breast cancer metastasis. This group has also exploited a possible therapeutic application, reporting that systemic treatment of tumour-bearing mice with miR-10b antagomirs suppresses breast cancer metastasis. This opens the door for the use of oligonucleotides or virus-based constructs to either block the expression of an oncogenic Figure 2. Map of functional and actionable alterations across 12 tumor types. Tumor types abbreviated as: BLCA, Bladder urothelial carcinoma; BRCA, Breast invasive carcinoma; COADREAD, Colon and rectum adenocarcinoma; GBM, Glioblastoma multiform; HNSC, Head and neck squamous cell carcinoma; KIRC, Kidney renal clear-cell carcinoma; LAML, Acute myeloid leukemia; LUAD, Lung adenocarcinoma; LUSC, Lung squamous cell carcinoma; OV, Ovarian serous cystadenocarcinoma; UCEC, Uterine corpus endometrioid carcinoma; MSS, Microsatellite stable; MSI, microsatellite instability; Ultra, ultramutators; Low CNA, endometrioid; RTK, receptor tyrosine kinase; DSB, double-strand break.  (Ciriello et al., 2013)  miRNA or to reintroduce a tumour suppressor miRNA lost in cancer.7 Cancer inunwtotherapy: awaken the giant For a cancer to develop and metastasise, it must first escape the immune surveillance. Cancer uses a Houdini mechanism to hide its antigens and deceive the immune system. Hanks et al. (2013) have shown that loss of tumour-expressed type III transforming growth factor receptor (TGF R3), enhance TGF-signalling within loco-regional dendritic cells (DCs) and up-regulated both the immune-regulatory enzyme indoleamine 2, 3- dioxygenase (IDO) in plasmacytoid DCs and the CCL22 chemokine in myeloid DCs. These alterations mediate T regulatory cells infiltration  and the suppression of antitumor immunity.8 Interestingly, the therapeutic benefit derived from the combination of an antigen-specific vaccine with a TGF- signalling inhibitor in murine HER2/NEU-expressing 4T1 tumours was primarily mediated by an enhanced antitumor T cell response. This opens the door for using novel TGF- signalling inhibitor in enhancing the  immune therapy.8 Another recent approach in this field is releasing the brakes of the immune system by using checkpoint blocking antibodies. For example, antibodies directed against cytotoxic T ­ lymphocyte antigen 4 (CTLA-4) (e.g. Ipilimumab) and programmed death 1 receptor (PD-1) (e.g. Nivoluma) have demonstrated significant recent promise in the treatment of an expanding list of malignancies. Ipilimumab was approved by FDA in 2011 for significantly improving the survival of patients with metastatic melanoma. Further research will demonstrate much more checkpoints that can enhance immunotherapy either alone or  with combinations with other drugs.9 Interestingly, cancerous cells also have some tricks to escape the radar of the natural killer cells (NKs). For example, cancerous cells down ­ express their natural killer group 2, member D ­ ligands (NKG2D-Ls) required for activation of  NKG2D receptors on NKs. 10 Bedel et al. (2011) have shown a pivotal and novel role for signal transducer and activator of transcription 3 (STAT3) in modulating the expression ofMHC-I chain-related A (MICA) -one member ofNKG2D-L family- in cancer cells. Interestingly, neutralizing STAT3 with pharmacologic inhibitors or siRNA has led to an  increase in NK degranulation and IFNy Figure 3. MicroRNAs targeting the hallmarks of cancer. (Iorio et al., 2012) This sets the stage for developing novel effective immunotherapies in the future as well as increasing todays ones efficacy. Conclusion Genomics has revolutionary changed the landscape of cancer management. Whole genome sequencing of many cancer types combined with computational algorithms will add a wealth of information to our current knowledge. In the future, complete comprehensive genomic atlas will be available for most cancer types. Therefore, the mutations driving an individuals cancer could be exactly identified then precisely targeted by chemotherapeutics, immunotherapy, synthetic oligonucleotides or combinations of those. This will increase the efficacy of the therapy. Besides, the administration of unnecessary, costly, and potentially toxic treatment will be avoided. It will be true that cancer could be cured! References [1] Latest world cancer statistics Global cancer burden rises to 14.1 million new cases in 2012: Marked increase in breast cancers must be addressed. http://www.iarc.fr/en/mediacentre/pr/2013/pdfs/pr223_E.pdf. (12 December 2013) [2] Vogelstein, B et al. Cancer genome landscapes.  SCIENCE 2013; 339: 1546–1558 [3] McDermott, U, Downing, JR, Stratton, MR. Genomics and the continuum of cancer care. N Engl J Med 2011;  364:340-50 [4] Sandmann, T, Boutros, M. Screens, maps networks: from genome sequences to personalized medicine. Current Opinion in Genetics Development 2012; 22:36–44 [5] Villanueva, J et al. Concurrent MEK2 mutation and BRAF amplification confer resistance to BRAF and MEK inhibitors in melanoma. Cell Reports 2013; 4: 1090–1099 [6] Ciriello, G et al. Emerging landscape of oncogenic signatures across human cancers. Nature Genetics 2013;  45:1127-1133 [7] Iorio, MV, Croce, CM. MicroRNA dysregulation in cancer: diagnostics, monitoring and therapeutics. a comprehensive review. EMBO Mol Med 2012; 4:143–159 [8] Hanks,BA et al. Type III TGF-ÃŽ ² receptor downregulation generates an immunotolerant tumor microenvironment. The Journal of Clinical Investigation  2013; 123: 3925-3940 [9] Kyi, C, Postow, MA. Checkpoint blocking antibodies in cancer immunotherapy. FEBS Letters 2014; 588: 368–376 [10] Bedel, R et al. Novel role for STAT3 in transcriptional regulation of NK immune cell targeting receptor MICA on cancer cells. Cancer Res 2011; 71:1615-1626 (Word count: 2,124) Three lab choices 1. Cancer genome project(Prof. Mike Stratton ) 2. Gene expression genomics(Dr. Sarah Teichmann) 3. Epigenetic reprogramming(Prof. Wolf Reik) 8

A Sociological Perspective Of Structural Functionalism

A Sociological Perspective Of Structural Functionalism The criminal behaviour of Robert Pickton can be examined through the sociological feminist perspective. There are numerous factors throughout Picktons life that could have served significantly towards his deviant behaviour. The feeling of male dominance could have led the man to express his anger and superiority on the opposite sex. As a result, this unacceptable behaviour raises confliction between the two genders; this exemplifies a feminist theory of female oppression. Throughout his youthful year, Pickton may have encountered neglect from a female figure, which could have played an influence on the behaviourism of this serial killer. For example, hostile affection from a mother may have caused Pickton to bottle up his anger to the point where he used criminal acts as a release in his elder years. These later acts could be a mirror reflection to the actions of his mother therefore causing him to avenge his past experiences by murdering as many other women as possible. Taking a look at the Marxist Feminism theory can also serve in sociologically analyzing the behaviour of Robert Pickton. This theory examines the lack of balance in terms of men and women in an economic outlook. Stereotypical roles and class hierarchies divide the two sexes; for example, women are to take on the housewives roles whereas men are more of the working money makers. Pickton may have based his attacks on a lower class level than he assumed himself to be in. He was a farmer who produced and well as distributed food to others, yet due to the fact that many of the women were prostitutes and drug addicts (CBC News), Pickton clearly picked on this class for a reason. Perhaps he felt that this specific target group was helpless, and had a negative effect on the world. The imbalanced regard to class groups may have numbed Picktons feelings of guilt or awareness to the fact that he was murdering countless women uncontrollably. Robert Picktons choice of targeting a specific group o f women, let alone women in general, goes to show the sociological perspective of feminism in this case. Psychological Perspective: Psychoanalysis Thorough psychological analysis of his thinking process, consisting of both his conscious and unconscious mind, can help with focusing on the psychoanalysis of Picktons behaviour. The Id, according to Freud, is driven solely by impulses. In the case of Pickton, the impulse was sexual, seeing as the women he murdered were all sex workers. It is only fair to assume that he resorted to these specific women for a specific reason, to satisfy his needs. His sexual impulses led to his Id satisfying them. There is also a chance that Pickton was experiencing internal conflict which led to the outcomes of his decided behaviour. The Id has no care for reality, or the needs of anyone else, merely its own satisfaction. To continue the analysis of Picktons behaviour, we must now take a look at his ego. Considering an ego develops through experience, it is possible that Picktons uncontrollable urge to kill women was a result from being neglected in his early years by a motherly figure. Being motivated by unconscious conflicts, Picktons ego weakened as his unresolved mental struggle in regards to hatred of an important motherly figure from his youth may have caused his murderous acts. He may have been battling for acceptance or love and lost, hence why afterwards he probably felt in need of retribution against his mothers rejection. The feeling of betrayal or rejection by a female likely outsourced Picktons jealous rage. Picktons super-ego, alike to his ego, can also be seen as weak. This murderers conscious had to have been aware that his acts were wrong and socially unacceptable; he chose to disregard the difference between right and wrong as still act out in a poor manner. Additionally, Picktons sense of childhood rejection may have caused him to lose trust and view the world as an undependably hopeless place. This mistrust has a direct correlation and affect to his social interaction and his personality. His criminal acts were a mean of expressing the unconscious conflicts that have not been resolved. His superegos failure to develop is largely due to his inability to identify with his parental figure as well as lack of internalization of parental and social norms, values and morals. Without a fully developed superego, Pickton was missing his conscience and had no empathy for others. The ids domination of his superego caused it to weaken and easily influence him toward urging violent criminal beh aviour. Freudians would characterize Picktons behaviour by having a weak ego, absent super-ego and a strong id. Anthropologic Perspective: Sociocultural Anthropology Inside on Robert Picktons social life can give us an anthropological insight in terms of his behaviour. Going back a few years, it seems as though Roberts relationships and social interaction were not fully developed. Being rejected in an attempt to build social interactions could definitely have caused Pickton to feel inferior. As this feeling of rejection continued, it developed into anger which he then chose to release through attacking the initial source of it all, women. Due to the womens clear inability to defend themselves, Pickton matured a sense of superiority which built motivation to continue his attacks. Growing up, Pickton may have been exposed to excessive amounts of media violence which may have played a toll on his later behaviour. Media has become one of the most powerful weapons in the world. Since society as a whole is our means of expression, Pickton probably became a victim of conformity. The battle of conformity may seem impossible to conquer; it is a battle that will murder an individuals qualities, and the only way to triumph it is through conscious awareness of its outcome. It is evident that this man is not intact with his conscious, meaning he is either prone to making bad decisions by disregarding their consequences or he was never given taught any better. Examining Picktons targets, female prostitutes, may correlate with his values, morals and also the economic inequalities of women in the society he grew up in. Seeing as his outlook of women was already poor, prostitution may have been another concern of his. Pickton worked on his farm, meaning he performed physical labour in order to earn his living. On the other hand, prostitution in the view of Pickton may have been a career that earned a living off of pleasure rather than pain; this might have been an unfair and morally unacceptable way to earn a living in the eyes of this murderer. From this, the man may have not felt any sympathy for these women, so he decided to indulge his guilt-free attitude in the killing of a specifically characterized group of targets. Hypothesis for Research of a Serial Killer To understand the reason for a serial killers motives, we must investigate the conscious and unconscious mind by taking a look at the id, ego, and superego. This will help to determine the driving principle of the criminal, the pleasure they were seeking, their ability to differentiate between right and wrong, and the power and development of the id, ego and superego. Feminists would examine the perspective of women and their rights within a society, particularly one dominated by men. Social systems, structures and issues in relevance to women will be put to the grand focus. Structural functionalists regard crime as a necessary and constant part of society. In a given society, the majority of people identify, acknowledge and adhere to a shared set of moral guidelines and rules through legal punishment and public offense. Crime is crucial to society because it sets the legal system and develops a shared set of moral guidelines. A drastic increase in criminal behaviour loses peoples trust and cohesion. Yet, unusual decreases in crime sets the impression that people have no individuality or freedom, as well as do not share moral guidelines to differentiate between right and wrong. Therefore, the stability of a crime rate has a direct relation to the health of a society. We must also take a look at the survival of society and how criminals become outcasts to the structural norms. Ones inability to recognize their place in society, creating an uncertain status, may cause them to deviate from what is acceptable socially. When conducting research on a serial killer, one must explore and gain insight on the psychoanalytic, feminist, and functionalist perspectives. The collaboration of these perspectives will allow for a thorough understanding in terms of a criminals urge for multiple killings.

Bridging the Divide: An Analysis of Indian Education :: Essays Papers

Bridging the Divide: An Analysis of Indian Education Introduction: Educational levels have always been regarded as key indicators, not just of economic development, but of social well being. For this reason, literacy rates are of interest to development economists and social activists alike. Literacy is in fact, a component of the Human Development Indicator, suggesting that income and mortality alone cannot capture the essential quality of life that a person enjoys. Yet statistics on overall literacy rates are deceiving, for they do not reflect the social inequities which determine who receives the opportunity to become literate and who does not. India, the country of focus for this paper, provides an excellent example of the complex nature of literacy. Development scholars have often cited India as an example of progress in the field of education, as in the past five decades national literacy levels have almost tripled, from 18.33% in 1951 to 52.2% in 2001. However this statistic masks the fact that the growth is mainly attributable to increases in male literacy (from 27% to over 65% during the same time span). While women’s literacy rates have improved, by the turn of the century, over 60% of Indian women remained illiterate. While the Indian state issued various statements asserting its commitment to female education. any progress in the area has only been made very recently when, with the growth of nongovernmental organizations (henceforth NGOs) working in the field of non-formal women’s schooling, a lot of work has been done on identifying barriers to female education in India. The purpose of this paper is not to synthesize the work done by these NGOs. Instead, I wish to outline a framework in which to understand the problems women face in attaining literacy, in order to devise progressive policies and more effectively implement them. In the first part of this paper, I attempt to explain the underlying similarities between many impediments to female education for poor rural and urban communities. I describe how different social contexts mold the manifestations of these problems, but not the issues themselves. Many difficulties women face must be therefore be understood as national problems, but require specific understanding in order to address the particular forms those issues take in local communities. While all poor Indian women face challenges in receiving an education, some female populations are particularly marginalized. Therefore, in the next part of my analysis, I focus on the reasons for urban-rural gaps in the literacy rates between Indian women, taking the case of lower-caste poor women living in North Indian villages.

Law of Evidence: R v Kearley Essay -- Papers

Law of Evidence: R v Kearley Essentially this piece concerns whether the House of Lords correctly decided the case of R v Kearley[1]. The majority decided allowing the appeal, that the evidence concerned in this case was either irrelevant, and therefore inadmissible (unless part of the res gestae) or was inadmissible as hearsay in the form of an implied assertion. The facts of Kearley will be discussed, followed by an analysis of the decision by their Lordships, finally considering the issues of relevance and implied assertions in relation to the decision in Kearley. The facts of Kearley are well known. The disputed evidence was that the police officers whilst on the raid answered a number of callers to the flats, both by telephone and by visitors. The police officers testified that the callers were seeking to buy drugs in place of the original callers who were unwilling or unable to attend court. The appellant objected to the evidence on the ground that it was hearsay, but this was overruled. The Court of Appeal dismissed his appeal and certified a question to the House of Lords. Condensing the certified question, it was whether a person not called as a witness, for the purpose of not establishing the truth of any fact narrated by the words, but of inviting the jury to draw an inference from the fact that the words were spoken ? [2] On the issue of relevancy, Lord Ackner for the majority considered that each request was evidence of the state of mind of the person making the request, and that was an irrelevant issue in the trial. This was backed up by Lords Bridge and Oliver. It should be noted though that Lord Bridge f... ...[1986] 86 Cr App R 105 [15] DPP v Kilbourne [1973] AC 726 per Lord Simon at P756 [16] [1993] 13 Legal Studies 54, 65 [17] Law of Evidence (1999) Page 528 [18] [1993] 56 MLR 138, 146 [19] Per Lord Griffiths in Kearley at Page 348 [20] [1993] CLJ 40, 41 [21] ibid no. 19 [22] The Modern Law of Evidence (4th Edition) (Butterworths) [23] Wright v Doe D Tatham (1837) and Teper v R (1952) [24] [1993] 13 Legal Studies 54 59 [25] [1993] 56 MLR 138, 140 [26] Law of Evidence (1999) [27] [1992] NLJ 1194, 1194 [28] [1993] 56 MLR 138, 148 [29] [1993] 56 MLR 138, 151-152 [30] [1994] 110 LQR 431, 438 [31] Report No. 245: Evidence in Criminal Proceedings and Related Topics (1997) [32] Pattenden, Rein - (modified version though), and Cross [33] [1993] CLJ 40, 42

Internet neutrality Essay

Internet neutrality enjoys a lot of support from consumers, technology companies and online companies. It is also supported by the main internet application organizations. This is mainly because they feel that the users of the internet should be in full unrestricted access to the internet applications and that they should have unregulated choice of the content they wish to view from the internet. The internet has applied the principle of neutrality ever since it was invented. An equal opportunity to access the internet is a basic concept that should be applied at all times, and thus no single user should be denied the right to access the internet. It would be not in order if the broad band carriers were allowed to use their power in the market to discriminate against the less powerful up coming carriers. The same way the telephone service providers are not allowed to dictate to the consumers whom they should call or even what to say in a telephone conversation, the same should apply to the broadband carriers, and thus they should not be permitted to misuse their power in the market to control online activities (Cerf, Para 7). Data would be controlled if internet neutrality is not allowed to continue, thus a legal mandate should be put in place to ensure that all the cable companies allow the providers of internet services unlimited access to the cable lines. Internet neutrality should be denied the right to screen, filter or interrupt the internet content unless permitted to do so by a court order. Internet neutrality should also ensure that there are laws governing digital freedoms and rights, thus the internet technology should remain open and free to all the internet users and this would enhance democratic communication (Zittrain, pp 78). Charging each and every website regardless of its market share would effectively hinder innovation and competition especially to the new small entrants into the market and thus more developments in technology would be blocked. By permitting preferential treatment of traffic in the internet, the newer and less competitive online companies would be highly disadvantaged and slow innovation would be realized in online services. In fact, most of the current major internet providers started as their operations in small garages with little capital and very great ideas, thus without internet neutrality such great ideas and innovations would never have been realized. If the internet neutrality is not maintained the internet would more or less appear like a television cable. It would be dominated by only a few companies who would be responsible of controlling the distribution and access of internet content. This would impact very negatively to some major industries and they would be faced with increased costs in order to acquire secure and fast internet facilities (Nuechterlein, & Weiser, pp 120) Conclusion The internet neutrality should be protected as it minimizes its control by the owners, it increases healthy competition and also gives others a chance to come up with innovative ideas which ushers in new technology every now and then and thus the internet remains relevant to the modern society. The neutrality of the network is very important in ensuring that a competitive and free market exists for the internet content. Work cited: Cerf, Vinton; Internet neutrality law needed (2006): Retrieved on 9th May from, http://www. infoworld. com/d/networking/internet-neutrality-law-needed-vi nton-cerf-says-577. Nuechterlein, Jonathan E. & Weiser, Philip J. ; Digital crossroads: American telecommunications policy in the internet age (2005): MIT Press, ISBN 0262140918. Zittrain, Jonathan; The future of the Internet and how to stop it (2008): Yale University Press, ISBN 0300124872.