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1 – 10 of over 2000
Article
Publication date: 1 May 1994

M.M. De Guzman, C.A.J. Fletcher and J.D. Hooper

The detailed flow behaviour around a four—hole Cobra Pitot pressureprobe, developed by the Commonwealth Scientific and Industrial ResearchOrganization, Australia, (CSIRO), to…

Abstract

The detailed flow behaviour around a four—hole Cobra Pitot pressure probe, developed by the Commonwealth Scientific and Industrial Research Organization, Australia, (CSIRO), to determine the pressure and the velocity components in three dimensional single‐phase/multi‐phase fluid flow, is investigated computationally. The incompressible steady state Navier—Stokes equations are solved numerically using a general purpose computational fluid dynamics (CFD) code developed at CANCES. Computational results are presented for representative probe pitch and yaw angles at a Reynolds number = 2 × 103, emphasising the pressure distribution and flow separation patterns on the probe tip adjacent to the pressure ports. Quantitative comparison of the computational simulation to experimental results is done by comparing experimental calibration data to numerically computed pressure responses. The topological features of the near tip flow behaviour are visualised using critical point concepts and three dimensional streamlines. Additional qualitative comparison to experiment is discussed using data from a preliminary experimental investigation using surface oil film visualisation techniques, where available. Conclusions are drawn concerning the near tip flow behaviour, the good level of agreement between the numerical results and experimental data and the effectiveness of using a computational analysis to provide accurate detail useful for engineering design purposes.

Details

International Journal of Numerical Methods for Heat & Fluid Flow, vol. 4 no. 5
Type: Research Article
ISSN: 0961-5539

Keywords

Book part
Publication date: 10 August 2023

Tricia Olea Santos, Hanna K. Ulatowska and Carla Krishan A. Cuadro

Dementia is characterized by the progressive decline in cognitive and daily functioning. Although the decline is often the defining characteristic of dementia in biomedical…

Abstract

Dementia is characterized by the progressive decline in cognitive and daily functioning. Although the decline is often the defining characteristic of dementia in biomedical models, several scholars highlight the preserved skills of persons with dementia. Identity, or a sense of self, is among the areas relatively preserved in the later stages of dementia. It is the window through which caregivers understand the subjective experiences of persons with dementia.

This qualitative exploratory study highlights the value of social relationships, particularly the role of the Filipino family in recognizing personhood and maintaining identity in dementia care. Preserving identity entails understanding the person’s unique characteristics that reflect one’s sense of self. In a highly collectivistic culture, such as the Philippines, the family is crucial to preserving identity and overall well-being in dementia. This study explores the perspectives of 15 Filipino caregivers as regards caring for a family member with dementia. Participants discuss changes in family structure and the challenges in dementia care. More importantly, they delve into strategies used to preserve identity and encourage life participation in their loved one with dementia. Essential Filipino cultural values in dementia care, such as collectivism, religion, and the values of filial piety and utang na loob (or debt of gratitude) are further discussed.

Details

Resilience and Familism: The Dynamic Nature of Families in the Philippines
Type: Book
ISBN: 978-1-80455-414-2

Keywords

Article
Publication date: 22 November 2021

Sherah L. Basham

The purpose of this paper is to examine the extent to which community policing within campus law enforcement agencies is influenced by the organizational structure, agency…

Abstract

Purpose

The purpose of this paper is to examine the extent to which community policing within campus law enforcement agencies is influenced by the organizational structure, agency characteristics and campus characteristics.

Design/methodology/approach

This study utilizes ordinary least squares regression modeling to examine community policing implementation. Data were drawn from a sample of 242 US colleges and universities included in the 2011–2012 Bureau of Justice Statistics (BJS) Survey of Campus Law Enforcement Agencies (SCLEA).

Findings

Findings show that within-campus law enforcement agencies, greater levels of community policing are associated with more formalization, larger numbers of employees, a higher task scope and higher rates of on-campus property crime.

Research limitations/implications

Use of secondary data and reported crime rate limits the study. Future research should implement specialized surveys and qualitative methods to identify the specific needs and implementations of community policing.

Originality/value

This paper adds to the limited body of literature on the community policing in campus law enforcement through more recent data and the inclusion of campus community variables.

Details

Policing: An International Journal, vol. 45 no. 2
Type: Research Article
ISSN: 1363-951X

Keywords

Abstract

Details

Co-creation and Smart Cities: Looking Beyond Technology
Type: Book
ISBN: 978-1-80043-602-2

Book part
Publication date: 10 August 2023

Joselito G. Gutierrez, Tisha Isabelle M. De Vergara and Clarence M. Batan

This chapter examines the life histories of selected teenage Filipino fathers relative to their experiences of dating, courtship, and the discovery, engagement, and…

Abstract

This chapter examines the life histories of selected teenage Filipino fathers relative to their experiences of dating, courtship, and the discovery, engagement, and experimentation with risk-taking behaviors such as smoking, drinking alcohol, and premarital sex. Using an interpretative phenomenological analysis (IPA), this study conducts family genogram and in-depth semi-structured interviews among eight teenage fathers. In so doing, it interrogates the consequences of sexual behaviors to the well-being of their respective families of orientation as well as the future of their expected family of procreation. The chapter argues how the risks of teenage fatherhood in the Philippines are relatively mitigated by the general conservative culture of Filipino families and the Catholic sense of religious orientation that seems to provide resilience captured in three themed experiences of “natauhan” (realization), “pinangatawanan” (accountability), and “pinanindigan” (owning responsibility). Thus, this chapter unravels the voices of young Filipino teenage fathers who straddles, on the one hand, the risk of premarital sex and pregnancy, and on the other hand, the challenges of responsible parenthood. In conclusion, the chapter provides policy insights on sex education and gender equality training for the vulnerable Filipino youth in the country.

Details

Resilience and Familism: The Dynamic Nature of Families in the Philippines
Type: Book
ISBN: 978-1-80455-414-2

Keywords

Article
Publication date: 13 January 2022

Michael A. Hansen, John C. Navarro and Sierra A. Malvitz

The purpose of this study is to explore the availability of information on law enforcement websites in the state of Wisconsin.

Abstract

Purpose

The purpose of this study is to explore the availability of information on law enforcement websites in the state of Wisconsin.

Design/methodology/approach

The study conducted a content analysis of all 179 county and municipal local law enforcement agency websites within Wisconsin. The authors then implemented a comparative analysis that explored whether the quantity and quality of information available on law enforcement websites are similar to those of local governments and school districts. The authors then estimated models to test whether there is a relationship between the population size served and gender distribution of law enforcement departments to the availability of information on law enforcement websites.

Findings

Law enforcement websites contain a noticeable lack of information. The finding is even more apparent when comparing law enforcement websites to the websites of local governments and school districts. Finally, the authors show a positive link between information sharing on law enforcement websites and the proportion of the civilian staff at an agency that are women.

Originality/value

Past studies that reviewed the make-up of law enforcement websites analyzed large law enforcement departments rather than local law enforcement departments, which notably represent the majority of most law enforcement departments. The authors also explicitly demonstrate that the commitment to information sharing is lagging within law enforcement websites compared to local-level governments. Future scholarship and law enforcement departments may benefit from exploring the employment of female civilians.

Details

Policing: An International Journal, vol. 45 no. 2
Type: Research Article
ISSN: 1363-951X

Keywords

Article
Publication date: 1 September 2004

Melchor C. de Guzman

There is a prevailing perception that police officers are antagonistic to any civilian review process. This perception also includes the assumption that all police officers are…

Abstract

There is a prevailing perception that police officers are antagonistic to any civilian review process. This perception also includes the assumption that all police officers are one in denouncing any civilian review. This research examines the degree to which these prevailing perceptions about police officers' views of civilian reviews reflect reality. This research contends that there is reason to question the overwhelming assumption in the literature that police officers are united in their views about civilian review. The research found that police officers have varying perceptions about civilian review. Furthermore, these differences in perceptions are correlated with the experience of being subjected to these reviews. The data indicate that experience with civilian review tend to draw positive perceptions from the police. On the other hand, police officers who have never been subjected to civilian review have less than positive perceptions of review boards. The research findings also indicate that civilian review boards need to overcome these initial negative perceptions especially among police officers who have never had a case adjudicated by a civilian review board.

Details

Policing: An International Journal of Police Strategies & Management, vol. 27 no. 3
Type: Research Article
ISSN: 1363-951X

Keywords

Article
Publication date: 2 November 2015

Regina M. Hechanova, Pia Anna P. Ramos and Lynn Waelde

The purpose of this paper is to develop and evaluate a culturally sensitive and mindfulness informed psychological first aid (PFA) intervention for use with disaster workers in…

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Abstract

Purpose

The purpose of this paper is to develop and evaluate a culturally sensitive and mindfulness informed psychological first aid (PFA) intervention for use with disaster workers in the Philippines intended to increase disaster knowledge and disaster coping self-efficacy.

Design/methodology/approach

The study used a non-experimental, pre-test, post-test design. Measures of disaster knowledge and disaster coping self-efficacy were measured before and after the PFA intervention.

Findings

Paired sample t-tests revealed significant pre/post-increases in knowledge about disaster reactions and disaster coping self-efficacy. Workshop evaluations indicated that the following proportions of participants rated these workshop components as the most useful: mindfulness, information about disaster reactions, small group sharing, information about coping, and the open space activity.

Research limitations/implications

As in many disaster studies, it was not possible to include a randomized control group in the design. Another limitation was that only pre- and post-intervention data were collected. Future research should include longer-term follow-ups with participants to assess whether the benefits of the intervention are maintained over time. Future research may wish to address the limitations of the study including the lack of a control group and obtaining follow-up data to enable more robust conclusions.

Practical implications

These results indicate how the use of a group-based intervention may be helpful especially in a collectivist culture. At the same time, acknowledging cultural values such as spirituality is an important component to providing psychosocial support for survivors. Mindfulness was found useful both as an initial calming activity as well as a means for helping survivors manage their stress reactions. Finally, the utilization of an open space activity can also be a helpful problem-solving mechanism when done in intact groups, as it enhances not just self-efficacy but also community efficacy among survivors.

Originality/value

The study contributes to the dearth of knowledge on the use of PFA when used in a group, collective, and developing country setting.

Details

Disaster Prevention and Management, vol. 24 no. 5
Type: Research Article
ISSN: 0965-3562

Keywords

Book part
Publication date: 21 July 2011

Jon S.T. Quah

In his March 1986 article in Newsweek, Russell Watson exposed “Queen Imelda” Marcos's life of indulgence as the Philippines' First Lady in the opening paragraph:Three thousand…

Abstract

In his March 1986 article in Newsweek, Russell Watson exposed “Queen Imelda” Marcos's life of indulgence as the Philippines' First Lady in the opening paragraph:Three thousand pairs of shoes, size eight and a half. Five shelves of unused Gucci handbags, still stuffed with paper, price tags still attached. Five hundred bras, mostly black, and a trunk full of girdles, 40 and 42 inches around the hips. Huge bottles of perfume, vats of Christian Dior wrinkle cream, a walk-in-safe littered with dozens of empty jewelry cases. When the palace of Ferdinand and Imelda Marcos was opened to the public as a museum last week, foreigners and Filipinos alike gawked at what the former First Lady had left behind. “It was the worst case of conspicuous consumption I have ever seen,” said an American visitor, Rep. Stephen Solarz. “Compared to her, Marie Antoinette was a bag lady.” (Watson, 1986, p. 14)

Details

Curbing Corruption in Asian Countries: An Impossible Dream?
Type: Book
ISBN: 978-0-85724-819-0

Article
Publication date: 1 March 2006

M. Shamsul Haque

This article explains that in the current global context dominated by market ideology, there has been a significant shift in the nature of the state based on promarket neoliberal…

Abstract

This article explains that in the current global context dominated by market ideology, there has been a significant shift in the nature of the state based on promarket neoliberal principles in most countries, including those in the developing world. Under this emerging neoliberal state characterized by the primacy of market forces and adoption of market-driven policies and programs, the role of the public service has also changed in terms of its increasing concern for streamlining public sector activities, enhancing economic efficiency, improving customer satisfaction, and so on. After exploring such impacts of the current neoliberal state formation on the public service's role, the article briefly examines the socio-political consequences of this changing role, especially in developing nations.

Details

International Journal of Organization Theory & Behavior, vol. 9 no. 2
Type: Research Article
ISSN: 1093-4537

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