Suchergebnisse

The past decade has seen slowdowns in measured labor productivity growth across a broad swath of developed economies. The industrial sector grew 5.02 per cent in the outgoing fiscal year as opposed to the growth rate of 5.8pc recorded a year ago, in Pakistan. The main objective of this research is to examinethe small industrial performance in Peshawar-Pakistan. KPK is the smallest province in terms of area, among the four provinces, and the third-largest in terms of population. This study is about the total units Kohat road 124 industrial estates and 71 are closed which has spawned many social evils such a phenomenal increase in smuggling, trade and macro-unemployed youths indulge in illegal commercial ventures. The results show that the contribution of small-scale industrial sector toward the socio-economic development of the province is not significant. Furthermore, the main reasons are inconvenient location (away from the seaport), non-availability of skilled labor, inconsistent government policies, the dearth of local capital, lack of infrastructure and comparatively poor law and order situation, due to Afghan War, and operation in tribal areas. Nonetheless, certain policy recommendations were suggested based on the finding.

BACKGROUND: In the Middle East, tremendous efforts have been made to promote both maternal and child health. However, there is little information in the literature about maternal knowledge of obstetric danger signs. Thus, this study aims to investigate Saudi Arabian women's knowledge of obstetric danger signs and their determinant factors. METHODS: A community-based, cross-sectional survey was conducted in primary health care centers (PHCCs) in Riyadh City. A proportionate random sample of women who have delivered during the past 2 years was selected from the PHCCs. Data were then collected through structured interviews; the questionnaire was developed based on the literature review. RESULTS: A random sample of 1397 women were included in the final analysis of this study. During pregnancy, 21.1% of the participants reported that they knew about swollen hands or faces. During labor, 23.1% of the participants reported that they knew about prolonged labor (> 12 h). At postpartum, 26.3% of the participants reported that they knew about foul-smelling vaginal discharge. In this study, women in the northern region of Riyadh who visited government hospitals had significantly higher odds of knowing at least one obstetric danger sign. A statistically significant difference was found between the participants' knowledge of at least one obstetric danger sign and her 11–15 times of antenatal care visit. CONCLUSIONS: A dedicated health education guide, and a kingdom-wide maternal and child health preventive care promotion program could improve the health and wellbeing of expectant mothers. In these programs, it is essential to focus on birth preparedness, with danger signs recognition, and the integrate health-related data for the whole kingdom.

With the increase in the usage of electromagnetic devices, electromagnetic interference increased many folds. Frequency Selective Surface (FSS) provide effective shielding from unwanted frequency ranges. A thin, conformal band-stop FSS is presented in this research that provides effective electromagnetic shielding properties in X-band. The FSS acts as a band stop filter at 10 GHz. The proposed FSS has 54.7% fractional bandwidth. The design is of the dimensions 6.79 x 6.79 x 0.127 milimeter cube, employing Rogers RT 5880 substrate with 0.0009 dielectric constant. It has an attenuation of at least -57.97 dB. The proposed FSS shows oblique incidence angle independence for both TE and TM modes, up to 60o scan angle. The incidence angle independence makes the FSS response stable for both normal and varying angles of the incident waves. The design has a copper cladding of 0.018 mm, making the overall FSS thickness of 0.145 mm. The thin substrate makes the design flexible and easily bendable for curved surfaces. Its thin structure makes it easily applicable on buildings, vehicles and military aircrafts for electromagnetic shielding purposes. The conformability and shielding properties make the design suitable for various other applications. Full Text

PurposeThe present study develops a conceptual model that shows how the manipulation attributes of word choice, sentence fluency, convention of meaning, and organization of sentence structure in online hotel reviews are connected to linguistic errors, such as spelling and grammar and argument errors, how such errors intensify the likelihood that messages will be misunderstood, and how these misunderstandings affect customers' responses.Design/methodology/approachA structured questionnaire was employed to collect data from 591 inbound tourists in Beijing, China. Data analysis was conducted using SPSS 25.0 and Amos Graphics 23.0. Descriptive analysis was performed to explain the sociodemographic characteristic of respondents. Structural equation modeling was performed to examine hypothesized relationships.FindingsResults demonstrate that manipulation attributes increase linguistic errors, and two linguistic errors have profound positive effects on customers' understanding of meaning, which influence their responses in the form of negative online ratings and low purchase intentions.Originality/valueThe study's findings contribute to the literature on hospitality, linguistics, and consumer behavior, and have managerial implications for online review websites, online travel agents, and hotel management. Research limitations lead to suggestions for future research for hospitality scholars.

AbstractEfficient management of water resources is an important task given the significance of water in daily lives and economic growth. Water resource management is a specific field of study which deals with the efficient management of water resources towards fulfilling the needs of society and preventing from water‐related disasters. Many activities within this domain are getting benefitted with the recent technological advancements. Within many others, computer vision‐based solutions have emerged as disruptive technologies to address complex real‐world problems within the water resource management domain (e.g., flood detection and mapping, satellite‐based water bodies monitoring, monitoring and inspection of hydraulic structures, blockage detection and assessment, drainage inspection and sewer monitoring). However, there are still many aspects within the water resource management domain which can be explored using computer vision technologies. Therefore, it is important to investigate the trends in current research related to these technologies to inform the new researchers in this domain. In this context, this paper presents the bibliometric analysis of the literature from the last two decades where computer vision technologies have been used for addressing problems within the water resource management domain. The analysis is presented in two categories: (a) performance analysis demonstrating highlighted trends in the number of publications, number of citations, top contributing countries, top publishing journals, top contributing institutions and top publishers and (b) science mapping to demonstrate the relation between the bibliographic records based on the co‐occurrence of keywords, co‐authorship analysis, co‐citation analysis and bibliographic coupling analysis. Bibliographic records (i.e., 1059) are exported from the Web of Science (WoS) core collection database using a comprehensive query of keywords. VOSviewer opensource tool is used to generate the network and overlay maps for the science mapping of bibliographic records. Results highlighted important trends and valuable insights related to the use of computer vision technologies in water resource management. An increasing trend in the number of publications and focus on deep learning/artificial intelligence (AI)‐based approaches has been reported from the analysis. Further, flood mapping, crack/fracture detection, coastal flood detection, blockage detection and drainage inspections are highlighted as active areas of research.

Leadership is considered the prime source for development of a learning organization. School leadership is a critical issue for developing schools as learning organizations which in turn produce well-equipped human resources for the development of the knowledge economy. This study was carried out in the seven districts of Khyber Pakhtunkhwa – KP- Government owned High Schools to investigate the leadership styles of school leaders and demographic impact on these styles. It was found that although school leaders are more transformational than transactional but not up to the desired level. Higher scores were reported for Idealized Influence, Inspirational motivation, and Contingent reward respectively. Laissez-faire leadership style is the least exercised style. Overall, male was found more transformational than female, but on individual (dimensions) styles they differed. The result showed an interesting relationship of age with styles that in early and late ages, school leaders preferred to exercise charismatic (idealized influence) but in the mid ages, they were inclined to use contingent reward. It is suggested that for the school leader's degree or a diploma in Education Planning and Management (EPM) shall be included in their eligibility criteria, their department shall have successive planning, their appraisal shall take in to consideration their leadership behaviors, they shall be involved in incentivized research activities, and shall be given autonomy in school management. At the end limitations and future directions are also discussed.