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This study examines how professional technicians' teaching styles and students' learning readiness affect cooking skills performance in culinary inheritance.

This study constructed a learning performance model from the situated cognition perspective using a sample of students at universities and vocational colleges on a professional technician course. A total of 4,000 questionnaires were mailed to students, of which 2,018 were returned.

Students regard technical professors as teaching experts and expect them to care for their learning, while professional technicians' knowledge sharing significantly increases students' learning performance. The findings provide insight into professional technicians' teaching styles for academics.

This study focuses on the situated cognition perspective and its correlation with students' learning performance and discusses professional technicians' knowledge sharing as an important influencing factor.

The debate surrounding whether fiscal actions are responsible for inflation has been a central focus in macro-public finance. In this regard, the present study makes a novel attempt to assess the nexus between fiscal deficit and inflation in the presence of output growth, trade openness and money supply using a balanced panel dataset from Brazil, Russia, India, China, and South Africa (BRICS) economies.

In conducting the empirical analysis, the study initially addresses the issues of cross-section dependency, heterogeneous slope coefficients and nonstationarity. The assessment of long-run cointegration was carried out by using novel third-generation cointegration tests introduced by Westerlund and Edgerton (2008) and Banerjee and Carrion-i-Silvestre (2017). The authors utilise the advanced and latest estimation technique, the cross-section augmented autoregressive-distributed lag (CS-ARDL) model, for long-run and short-run analyses. Finally, to investigate the causal relationship between fiscal deficit and inflation within a panel framework, this study employs the novel test (JKS) introduced by Juodis et al. (2021).

Using recent econometric tests, the study validates the existence of cross-sectional dependency and slope heterogeneity. The results of the third-generation cointegration test by Westerlund and Edgerton (2008) and Banerjee and Carrion-i-Silvestre (2017) show that the variables are cointegrated in the long run. The CS-ARDL model revealed a positive relationship between inflation and fiscal deficit. The implication of this finding suggests that the fiscal deficit plays an inflationary role in BRICS economies. Finally, the JKS causality test results found a bi-directional causal association between fiscal deficit and inflation.

The findings suggest several significant policy recommendations. It is recommended that a well-executed fiscal consolidation strategy be adopted to attain sound fiscal health and lower inflation. A disciplined fiscal approach is not only vital for effective monetary policy but also essential for maintaining macroeconomic stability. Monetary authorities must establish credible practices to effectively manage the macroeconomic system, and policy stances should align with the specific needs of the economy. The bidirectional causality between fiscal deficit and inflation suggests that relying solely on fiscal measures is inadequate for managing inflationary pressures or stabilising fiscal balances. Thus, a more comprehensive approach is required, including measures such as sustaining economic growth, reducing import dependency, diversifying exports and ensuring exchange rate stability.

Numerous empirical studies have explored the link between fiscal deficit and inflation. However, most research studies within BRICS economies have focused on individual countries rather than considering the group as a whole. This limited scope may fail to capture the unique characteristics and interactions within these economies. To the best of the author’s knowledge, the present study is the first attempt to examine the issue from a panel perspective across BRICS economies. The methodological novelty of the present study is that it represents the first attempt, at least within emerging market economies, to investigate the nexus between fiscal deficit and inflation using second- and third-generation econometric models. From a policy perspective, the authors highlight that BRICS economies must prioritise fiscal discipline through measures such as reducing unproductive expenditure and improving tax collection. Close coordination between fiscal and monetary authorities is essential to ensuring that monetary policy supports fiscal consolidation efforts while maintaining price stability.

The purpose of this study is to revisit the twin deficit hypothesis (TDH) and provide insights into the transmission mechanism connecting budget deficits and current account deficits for five major South Asian countries, namely, India, Bangladesh, Pakistan Sri Lanka and Nepal for the period 1985-2016.

This study uses a multivariate framework including real interest rate, real exchange rate and real gross domestic product to avoid the possibility of incorrect inferences caused by omission of relevant mediating variables. The long-run relationship and causality are investigated through the autoregressive distributed lag bounds testing approach and Toda Yamamoto approach, respectively, for each individual country. The robustness of the results is assessed with the help of Westerlund’s cointegration test and group mean fully modified ordinary least squares (GM-FMOLS), group mean dynamic ordinary least square (GM-DOLS) and common correlated effect mean group (CCEMG) estimators in the panel framework.

Both time series and panel evidences indicate long-run relationship between budget balance (BB) and current account balance (CAB) together with the mediating variables. The results indicate bi-directional causation between the two balances for India and Bangladesh, TDH for Pakistan and Sri Lanka and the reverse causation from CAB to BB for Nepal. Regarding the transmission mechanism, the results indicate the absence of the causal chain postulated by Mundell–Fleming, which predicts that BB causes CAB via interest rate and exchange rate. A CCEMG estimate of the import demand function reveals a positive government spending elasticity of imports suggesting that BB affects CAB by direct impact through demand.

This study augments the twin deficit literature on South Asian countries by providing insights into the transmission mechanism connecting the BB and CAB. Moreover, the study provides robust evidences on the TDH by using both time series and panel data techniques.

This study empirically examines the impact of some domestic as well as global factors such as trade openness (TO), money supply (MS), exchange rate, global oil prices (GOPs) and interest rate (IR) on inflation.

This study deploys a quantitative method considering 30 years of data (1991–2020) from four South Asian countries, namely, Sri Lanka, Pakistan, Bangladesh and India. To determine the potential impact of different factors on inflation, this study applies the panel analysis of the system generalized method of moments (SGMM).

This study empirically finds that TO, MS, exchange rate and GOPs have a positive impact on inflation, while IR and the structural adjustment program (SAP) have a negative impact on inflation. Out of the various determinants considered in this study, TO, exchange rate and the SAP are insignificant, while the rest of the variables are significant and consistent with previous studies.

This study informs policymakers about maintaining price stability and fostering economic growth in South Asian nations. It breaks new ground as the first empirical examination of the International Monetary Fund (IMF)’s SAP impact on inflation in the region.

This study tries to find out whether the SAP of the IMF is responsible for inflation in South Asian countries. It gives renewed attention to the causality of inflation from the perspective of countries receiving loans from donors, especially the IMF.

The study examines the association between trade (exports and imports), foreign direct investment (FDI) and economic growth in the Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) countries using data from 1991 to 2019.

Augmented Dickey–Fuller (ADF) and Phillips–Perron (PP) unit root tests were applied to check the stationary of the data while the Johansen cointegration test and Vector Error Correction Model (VECM) was used to analyze long-run and short-run relationships.

The results indicate a long-run relationship between trade, FDI and economic growth in all selected countries except Bhutan. Additionally, a bidirectional causality exists between gross domestic product (GDP) and FDI in India, Bangladesh, Myanmar, Nepal, Bhutan and Sri Lanka, while unidirectional causality from GDP to FDI is observed in Thailand. Moreover, a one-way causality from exports to GDP exists in Bangladesh, Nepal, Bhutan, Sri Lanka and Myanmar, whereas a bidirectional relationship exists in India and Thailand.

This paper will be highly beneficial for regulators and policymakers in the designated economies, aiding in the formulation of FDI and trade policies that promote economic progress and development.

Most previous studies examining the relationship between macroeconomic variables have focused on developed nations. This study is the first to explore the relationship between trade (exports and imports), FDI and economic growth in the BIMSTEC countries.

(1) A mathematical model for the Hybrid nanofluids flow is used as carriers for delivering drugs. (2) The flow conditions are controlled to enable drug-loaded nanofluids to flow through the smaller gap between the two tubes. (3) Hybrid nanofluids (HNFs) made from silver (Ag) and titanium dioxide (TiO₂) nanoparticles are analyzed for applications of drug delivery. (Ag) and (TiO₂) (NPs) are suitable candidates for cancer treatment due to their excellent biocompatibility, high photoactivity, and low toxicity. (4) The new strategy of artificial neural networks (ANN) is used which is machine-based and more prominent in validation, and comparison with other techniques.

The two Tubes are settled in such a manner that the gap between them is uniform. The Control Volume Finite Element Method; Rk-4 and Artificial Neural Network (ANN).

(1) From the obtained results it is observed that the dispersion and distribution of drug-loaded nanoparticles within the body will be improved by the convective motion caused by hybrid nanofluids. The effectiveness and uniformity of drug delivery to target tissues or organs is improved based on the uniform flow and uniform gap. (2) The targeting efficiency of nanofluids is further improved with the addition of the magnetic field. (3) The size of the cylinders, and flow rate, are considered uniform to optimize the drug delivery.

(1)The flow phenomena is considered laminar, one can use the same idea through a turbulent flow case. (2) The gap is considered uniform and will be interesting if someone extends the idea as non-uniform.

(1) To deliver drugs to the targeted area, a suitable mathematical model is required. (2) The analysis of hybrid nanofluids (HNFs) derived from silver (Ag) and titanium dioxide (TiO₂) nanoparticles is conducted for the purpose of drug delivery. The biocompatibility, high photoactivity, and low toxicity of (Ag) and (TiO₂) (NPs) make them ideal candidates for cancer treatment. (3) Machine-based artificial neural networks (ANN) have a new strategy that is more prominent in validation compared to other techniques.

The drug delivery model is a useful strategy for new researchers. (1) They can extend this idea using a non-uniform gap. (2) The flow is considered uniform, the new researchers can extend the idea using a turbulent case. (3) Other hybrid nanofluids flow, in the same model for other industrial usages are possible.

All the obtained results are new. The experimental thermophysical results are used from the existing literature and references are provided.

We examine the cumulative effects of mothers’ and grandparents’ institutionalized cultural capital (educational credentials) on parenting approaches and children’s educational outcomes to determine if degree attainment in one generation equalizes educational advantages for children. Using data on kindergarteners, first-graders, and their mothers from the 1998 to 1999 Early Childhood Longitudinal Study, we find minor differences in parenting approaches: When grandparents and mothers all have college degrees (Continuing-Generation), children are involved in more activities and have more books at home; however, school involvement is similar whether mothers have more education than their parents (First-Generation) or are Continuing-Generation. There are no differences between children of First- or Continuing-Generation mothers in how they are rated for effort by teachers. Differences in first-grade math achievement scores between children of First- and Continuing-Generation mothers disappear once controlling for parenting approaches. However, significant differences remain between the groups in how teachers rate the children’s language and literacy skills, even after controlling for parenting approaches. These findings imply that attaining a college degree may not benefit the children of First-Generation mothers to the same extent that it does the children of Continuing-Generation mothers for some academic outcomes. Moreover, children whose mothers and grandparents have only high school diplomas are at a disadvantage compared to children of First-Generation mothers for first grade math achievement and language and literacy ratings, as well as for growth in these outcomes between kindergarten and first grade.

The purpose of this paper is to investigate the impact of foreign direct investment (FDI) on economic growth in countries in South America. Additionally, the study explores the causal linkage between FDI and growth in the region.

The study employs Pedroni’s cointegration test to examine the long-run relationship between FDI and economic growth in South America. Further, the study employs the vector error correction model (VECM) to examine the long-run relationship, and the causal nexus between FDI and economic growth in South America for the period 1980–2015.

The Pedroni cointegration test establishes a long-run relationship between FDI and economic growth in a panel of ten countries in South America. The long-run estimates of the study find a significant positive impact of FDI on economic growth in the region. The VECM results find a short-run bidirectional causality between FDI and economic growth. The error-term is negative and significant. This indicates the presence of long-run equilibrium relationship among the variables.

Countries in South America should adopt policies that would substantially enlarge FDI inflows to enhance their growth and development.

Numerous studies have examined the impact of FDI on economic growth in the context of Latin America. This study fills a gap in the existing literature by providing an empirical evidence that focuses on South America. This additional perspective could form the basis for the evaluation of the investment policies, and help policymakers to pursue FDI policies that would enhance growth and development in South America.

Use of red palm oil fortified shortening was explored for combating vitamin A deficiency in Pakistan. Six types of cookies were prepared in which normal shortening was progressively replaced at the rate of 20 per cent with RPO fortified shortening. The carotenoids content of cookies varied depending on the content of RPO. A moderate loss was noticed after a 60‐day storage. An increase in moisture content was observed, while other chemical characteristics remained unchanged. Sensory analysis showed that cookies containing 40 per cent RPO were most acceptable, while those prepared from 80‐100 per cent RPO developed an oily flavour. The best treatment having 40 per cent RPO + 60 per cent NS provides 344.15 to 312.86 μg/10 g of carotenoids at 0 and 60 days respectively. Recommends that five cookies would provide 40‐50 per cent of RDA of vitamin A to school‐going children.