Thinking About Bilingual Education: A Critical Appraisal

1982 ◽  
Vol 52 (3) ◽  
pp. 301-314 ◽  
Author(s):  
Ricardo Otheguy
Keyword(s):  
Bilingual Education ◽  
Race And Ethnicity ◽  
Critical Appraisal ◽  
Government Policies ◽  
Home Language ◽  
Bilingual Children ◽  
The Impact

In analyzing the controversy surrounding bilingual education, Ricardo Otheguy examines arguments which have been offered against using the home language of bilingual children in the schools. He contends that these arguments rest on a misunderstanding of the impact of government policies, race, and ethnicity on educational questions. Rather than suggest resolutions to the controversy, this essay explores the complexities of the issues.

Markets for Purchased Farm Inputs

2005 ◽  
pp. 60-71
Author(s):  
E. Serova ◽  
O. Shick
Keyword(s):  
Agricultural Policy ◽  
Financial Constraints ◽  
Information Sources ◽  
Animal Feed ◽  
Government Policies ◽  
Market Institutions ◽  
Policy Makers ◽  
Government Organizations ◽  
The Impact ◽  
Farm Inputs

Russian policy makers argue that agriculture suffers from decapitalization due to financial constraints faced by producers. This view is the basis for the national agricultural policy, which emphasizes reimbursement of input costs and substitutes government and quasi-government organizations for missing market institutions. The article evaluates the availability of purchased farm inputs, the efficiency of their use, the main problems in the emergence of market institutions, and the impact of government policies. The analysis focuses on five groups of purchased inputs: farm machinery, fertilizers, fuel, seeds, and animal feed. The information sources include official statistics and data from two original surveys.

scholarly journals Recognizing Human Races through Machine Learning—A Multi-Network, Multi-Features Study

Mathematics ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 195
Author(s):  
Adrian Sergiu Darabant ◽  
Diana Borza ◽  
Radu Danescu
Keyword(s):  
Race And Ethnicity ◽  
Large Scale ◽  
Recognition Rate ◽  
Social Signals ◽  
Image Characteristics ◽  
Race Effect ◽  
Race Ethnicity ◽  
The Impact ◽  
Facial Images ◽  
Ethnicity Classification

The human face holds a privileged position in multi-disciplinary research as it conveys much information—demographical attributes (age, race, gender, ethnicity), social signals, emotion expression, and so forth. Studies have shown that due to the distribution of ethnicity/race in training datasets, biometric algorithms suffer from “cross race effect”—their performance is better on subjects closer to the “country of origin” of the algorithm. The contributions of this paper are two-fold: (a) first, we gathered, annotated and made public a large-scale database of (over 175,000) facial images by automatically crawling the Internet for celebrities’ images belonging to various ethnicity/races, and (b) we trained and compared four state of the art convolutional neural networks on the problem of race and ethnicity classification. To the best of our knowledge, this is the largest, data-balanced, publicly-available face database annotated with race and ethnicity information. We also studied the impact of various face traits and image characteristics on the race/ethnicity deep learning classification methods and compared the obtained results with the ones extracted from psychological studies and anthropomorphic studies. Extensive tests were performed in order to determine the facial features to which the networks are sensitive to. These tests and a recognition rate of 96.64% on the problem of human race classification demonstrate the effectiveness of the proposed solution.

scholarly journals An Integrative Review Considering the Impact of Storytelling and Sharing Interventions in Stroke

2021 ◽  
Vol 11 (6) ◽  
pp. 88
Author(s):  
Rana Alawafi ◽  
Sheeba Rosewilliam ◽  
Andrew Soundy
Keyword(s):  
Search Strategy ◽  
Critical Appraisal ◽  
Knowledge Exchange ◽  
Social Comparisons ◽  
Integrative Review ◽  
Study Quality ◽  
Data Display ◽  
Eligibility Criteria ◽  
Three Stages ◽  
The Impact

Background: Review-based research is needed which can establish the psychosocial outcomes and mechanisms of “storytelling and sharing” interventions for people with stroke. This information will act to inform the value and development of such interventions. Methods: An integrative review was conducted in three stages: (a) a systematic search strategy was undertaken to focus on articles between 2009 until January 2020 to locate articles the considered storytelling and sharing interventions for people diagnosed with stroke; (b) critical appraisal was undertaken to assess study quality; and (c) synthesis within three stages including data reduction, data display and conclusion. Results: Fourteen articles (including 727 participants) were identified that met the eligibility criteria. Five themes were identified that represented the outcome and mechanisms that appeared to be associated with a stroke intervention. These included introducing the concept of hope and learning to be positive, the enhanced ability to cope, the impact of loneliness and social interaction, impact on emotions, depression and related emotions such as fear. Conclusions: Storytelling interventions appear to impact loneliness, introduce positivity and hope and enable coping through knowledge exchange. The main mechanisms which appeared to influence these outcomes were social comparisons and social control.

Government Discourses on Entrepreneurship: Issues of Legitimization, Subjugation, and Power

2005 ◽  
Vol 29 (2) ◽  
pp. 173-184 ◽  
Author(s):  
Lew Perren ◽  
Peter L. Jennings
Keyword(s):  
Critical Discourse Analysis ◽  
Critical Discourse ◽  
Government Policies ◽  
Government Power ◽  
The World ◽  
New Business ◽  
Government Involvement ◽  
Market Driven ◽  
Government Websites ◽  
The Impact

The belief in market–driven ideology and the assumption that new business ventures create jobs and foster innovation has embedded entrepreneurship into political discourse. Academics have analyzed government policies on entrepreneurship, but they have tended to share the same underlying beliefs in the function of entrepreneurs within the economic machine. This article explores selected dimensions of the impact of those beliefs by using critical discourse analysis to show how government websites around the world portray entrepreneurs and their role in society. Discourses of government power and self–legitimization are revealed that manifest themselves in a colonizing discourse of entrepreneurial subjugation. The article concludes by challenging government rhetoric on entrepreneurship and questioning the motives underpinning the agenda of government involvement in supporting entrepreneurs.

Colonial Ideologies, Narratives, and Popular Perceptions of Ethno-racial Otherness in the Dynamics of Urban Exclusion: Debates and Evidence from Mexico, Colombia, Chile, and Argentina

2021 ◽  
Vol 48 (6) ◽  
pp. 48-66
Author(s):  
Javier Ruiz-Tagle ◽  
Carolina Aguilera
Keyword(s):  
Social Sciences ◽  
Latin American ◽  
Residential Segregation ◽  
Urban Studies ◽  
Race And Ethnicity ◽  
Research Agenda ◽  
Critical Perspective ◽  
Indigenous Social Movements ◽  
New Research ◽  
The Impact

Although ethnic differentiations began with colonialism, racism was not widely addressed in Latin American social sciences until recently, since class perspectives were predominant. Within this, studies on residential segregation and urban exclusion have ignored race and ethnicity, with the exceptions of Brazil and Colombia. However, these issues have recently become crucial because of the adoption of multiculturalism, the impact of postcolonialism and postmodernism, the emergence of black and indigenous social movements, changes in state policy, and new trends in migration. A review of debates and evidence from Mexico, Colombia, Chile, and Argentina shows that persistent colonial ideologies, narratives, and popular perceptions of ethno-racial denial sustain various kinds of urban exclusion in the region. The evidence calls for a new research agenda to decolonize urban studies that adopts a critical perspective on the coloniality of power. Aunque las diferenciaciones étnicas comenzaron con el colonialismo, el racismo no se abordó ampliamente en las ciencias sociales latinoamericanas hasta hace poco, ya que predominaban las perspectivas de clase. Los estudios sobre la segregación residencial y la exclusión urbana han ignorado la raza y el origen étnico, con excepción de Brasil y Colombia. Sin embargo, estas cuestiones se han vuelto cruciales recientemente debido a la adopción del multiculturalismo, el impacto del poscolonialismo y el posmodernismo, la aparición de movimientos sociales negros e indígenas, los cambios en la política estatal y nuevas tendencias en la migración. Una revisión de los debates y evidencia en México, Colombia, Chile y Argentina muestra que las ideologías coloniales persistentes, las narrativas y las percepciones populares de la negación etnoracial sostienen varios tipos de exclusión urbana en la región. La evidencia exige una nueva agenda de investigación para descolonizar los estudios urbanos y adoptar una perspectiva crítica sobre la colonialidad del poder.

scholarly journals Modeling policy mix to improve the competitiveness of Indonesian palm oil industry

2016 ◽  
Vol 9 (1) ◽  
pp. 231
Author(s):  
Roland Y H Silitonga ◽  
Joko Siswanto ◽  
Tota Simatupang ◽  
Senator Nur Bahagia
Keyword(s):  
Palm Oil ◽  
Value Chain ◽  
Oil Industry ◽  
Added Value ◽  
Government Policies ◽  
Value Chain Analysis ◽  
Policy Mix ◽  
Industry Research ◽  
Chain Analysis ◽  
The Impact

Purpose: The purpose of this research is to develop a model that will explain the impact of government policies to the competitiveness of palm oil industry. The model involves two commodities in this industry, namely crude palm oil (CPO) and refined palm oil (RPO), each has different added value. Design/methodology/approach: The model built will define the behavior of government in controlling palm oil industry, and their interactions with macro-environment, in order to improve the competitiveness of the industry. Therefore the first step was to map the main activities in this industry using value chain analysis. After that a conceptual model was built, where the output of the model is competitiveness of the industry based on market share. The third step was model formulation. The model is then utilized to simulate the policy mix given by government in improving the competitiveness of Palm Oil Industry. Research limitations/implications: The model was developed using only some policies which give direct impact to the competitiveness of the industry. For macro environment input, only price is considered in this model. Practical implications: The model can simulate the output of the industry for various government policies mix given to the industry. Originality/value: This research develops a model that can represent the structure and relationship between industry, government and macro environment, using value chain analysis and hierarchical multilevel system approach.

Sign in / Sign up

Export Citation Format

Share Document