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The scholarly debate regarding the impact of inward foreign direct investment (FDI) on entrepreneurship remains inconclusive. This study aims to tackle this discrepancy by positing that the relationship between inward FDI and entrepreneurship in the host nation is not deterministic but is moderated by intellectual property rights (IPR) infringement hazards. These hazards are postulated to dictate the level of knowledge spillovers from inward FDI, thereby affecting entrepreneurial activities.

This study uses panel data regression analysis using data spanning 30 Chinese provinces from 2010 to 2018. The Hausman test results rejected the null hypothesis, recommending the use of the fixed-effects estimator over the random-effects one for statistical consistency. Therefore, the fixed-effects estimator is used to test the hypotheses.

The study’s analysis reveals that the main effect of inward FDI on entrepreneurship is statistically insignificant. However, once IPR infringement hazards are introduced to the model as a moderator, the main effect turns statistically positive and significant. Notably, the positive main effect diminishes as IPR infringement hazards increase.

Highlighting the role of IPR infringement hazards as a moderator, this research unveils the nuanced relationship between inward FDI and entrepreneurship, thereby addressing the ongoing theoretical debate. This study demonstrates that knowledge spillovers from inward FDI are not automatic but depend on concerns about IPR infringements in the host nation. The resultant spillovers are then translated into entrepreneurial activities.

The purpose of this study is to investigate the impact of an industry’s connectedness to foreign countries on knowledge sourcing.

The authors examine the research model through probit regression techniques to the 472,303-patent data across 16 industries derived from the United States Patent and Trademark Office.

The results suggest that international connectedness increases the accessibility of foreign knowledge and helps the accumulation of technological capability. Thus, this paper provides a better understanding that international connectedness can be critical for exploiting knowledge dispersed worldwide and influencing intra- and interindustry knowledge-sourcing behavior in the home country.

While prior studies have mainly paid attention to the relationship between parents and subsidiaries in foreign countries for international knowledge sourcing, the authors attempt to analyze international and local knowledge sourcing with a broader set of knowledge sourcing channels at an aggregate level. By considering an industry’s export intensity and inward foreign direct investment, this study reveals specifically how the extent of an industry’s international connectedness influences knowledge sourcing from both abroad and locally.

This paper aims to present the simulation, fabrication and testing of a novel ultra-wide band (UWB) band-pass filters (BPFs) with better transmission and rejection characteristics on a low-loss Taconic substrate and analyze using the coupled theory of resonators for UWB range covering L, S, C and X bands for radars, global positioning system (GPS) and satellite communication applications.

The filter is designed with a bent coupled transmission line on the top copper layer. Defected ground structures (DGSs) like complementary split ring resonators (CSRRs), V-shaped resonators, rectangular slots and quad circle slots (positioned inwards and outwards) are etched in the ground layer of the filter. The circular orientation of V-shaped resonators adds compactness when linearly placed. By arranging the quad circle slots outwards and inwards at the corner and core of the ground plane, respectively, two filters (Filters I and II) are designed, fabricated and measured. These two filters feature a quasi-elliptic response with transmission zeros (TZs) on either side of the bandpass response, making it highly selective and reflection poles (RPs), resulting in a low-loss filter response. The transmission line model and coupled line theory are implemented to analyze the proposed filters.

Two filters by placing the quad circle slots outwards (Filter I) and inwards (Filter II) were designed, fabricated and tested. The fabricated model (Filter I) provides transmission with a maximum insertion loss of 2.65 dB from 1.5 GHz to 9.2 GHz. Four TZs and five RPs are observed in the frequency response. The lower and upper stopband band width (BW) of the measured Filter I are 1.2 GHz and 5.5 GHz of upper stopband BW with rejection level greater than 10 dB, respectively. Filter II (inward quad circle slots) operates from 1.4 GHz to 9.05 GHz with 1.65 dB maximum insertion loss inside the passband with four TZs and four RPs, which, in turn, enhances the filter characteristics in terms of selectivity, flatness and stopband. Moreover, 1 GHz BW of lower and upper stopbands are observed. Thus, the fabricated filters (Filters I and II) are therefore evaluated, and the outcomes show good agreement with the electromagnetic simulation response.

The limitation of this work is the back radiation caused by DGS, which can be eradicated by placing the filter in the cavity and retaining its performance.

The proposed UWB BPFs with novel resonators find their role in the UWB range covering L, S, C and X bands for radars, GPS and satellite communication applications.

To the best of the authors’ knowledge, for the first time, the authors develop a compact UWB BPFs (Filters I and II) with BW greater than 7.5 GHz by combining reformed coupled lines and DGS resonators (CSRRs, V-shaped resonators [modified hairpin resonators], rectangular slots and quad circle slots [inwards and outwards]) for radars, GPS and satellite communication applications.

Light emitting diode (LED) has been the best resource for commercial and industrial lighting applications. However, thermal management in high power LEDs is a major challenge in which the thermal resistance (R_th) and rise in junction temperature (T_J) are critical parameters. The purpose of this work is to evaluate the R_th and T_j of the LED attached with the modified heat transfer area of the heatsink to improve thermal management.

This paper deals with the design of metal substrate for heatsink applications where the surface area of the heatsink is modified. Numerical simulation on heat distribution proved the influence of the design aspects and surface area of heatsink.

T_J was low for outward step design when compared to flat heatsink design (ΔT ∼ 38°C) because of increase in surface area from 1,550 mm² (flat) to 3,076 mm² (outward step). On comparison with inward step geometry, the T_J value was low for outward step configuration (ΔT_J ∼ 6.6°C), which is because of efficient heat transfer mechanism with outward step design. The observed results showed that outward step design performs well for LED testing by reducing both R_th and T_J for different driving currents.

This work is authors’ own design and also has the originality for the targeted application. To the best of the authors’ knowledge, the proposed design has not been tried before in the electronic or LED applications.

This study presents time-series data estimations on the association between the indicators of institutional environment and inward foreign direct investment (FDI) in India utilizing a comprehensive data set from 1996 to 2021.

The study employs the nonlinear autoregressive distributive lag (NARDL) model. The asymmetric ARDL framework evaluates the existence of cointegration among the factors under study and highlights the underlying nonlinear effects that may exist in the long and short run.

The significance of coefficients of negative shock to “control of corruption” and positive shock to “rule of law” is greater when compared to “government effectiveness, regulatory quality, political stability/absence of violence.” The empirical outcomes suggest the positive influence of rule of law, political stability and government effectiveness on FDI inflows. A high “regulatory quality” is observed to deter foreign investment. The “voice and accountability” index and negative shocks to the “rule of law” are exhibited to have no substantial impact on the amount of FDI that the country receives.

This study empirically examines the institutional determinants of FDI in India for a comprehensive period of 1996–2021. The study's findings imply that quality of the institutional environment has a significant bearing on India's inward FDI.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-05-2023-0375

Previous literature has investigated the connection amongst remittances, political stability and unemployment in remittance-receiving economies separately. Besides, they did not cover the Middle East and North African (MENA) region.

To this end, this research uses the pooled mean group (PMG) method.

The findings suggest that the influence of remittances on lowering unemployment accelerates in recipient economies with high levels of political stability.

Policymakers in MENA countries should vigorously pursue political stability, which plays a crucial role in boosting the influence of inward remittances on unemployment alleviation. This is accomplished by establishing solid institutions that contribute to ensuring fair politics, increasing citizens' trust in the government, enhancing the rule of law and protecting investors and prioritizing policies and programs that promote political stability.

This paper, therefore, aspires to empirically examine the impacts of inward remittances on unemployment via the moderating role of political stability in thirteen MENA-receiving countries from 1996 to 2020.

This paper makes a novel attempt to estimate the potential impact of credit risk on foreign direct investment (FDI hereafter), thereby focusing on a completely unexplored area in the existing empirical literature.

To provide a comprehensive understanding of the relationship between credit risk and FDI inflows, the study incorporates all the eight-member economies of the South Asian Association of Regional Cooperation (SAARC hereafter) and analyzes a panel data set, over the period 2011 to 2019, extracted from the World Development Indicators, using the suitable econometric techniques for the efficient estimations of the specified models.

The results indicate a negative and statistically significant relationship between the credit risk of the banking sectors and FDI inflows. Similarly, market size and inflation rate appear to be the two other main factors behind the increasing FDI inflows in the SAARC member economies. Interestingly, the size of the market became irrelevant in attracting FDI inflows when the Indian economy is excluded from the sample due to its higher economic weight. On the other hand, FDI inflows are not dependent on the level of trade openness, with most of the specifications showing either an insignificant or negative coefficient of the variable.

The obtained results are unique and robust to alternative methodologies, and hence, the SAARC economies could consider them as the critical inputs in formulating the appropriate policies on FDI inflows.

The findings are unique and original. The authors have established a relationship between credit risk and FDI for the first time in the SAARC context.

The purpose of this study is twofold: first, to determine if pharmaceutical companies can be grouped based on their espoused values, and second, to examine the relationship between these values and company reputation.

A descriptive study design is used with two separate analyses: cluster analysis for grouping the companies; and descriptive data analysis for determining cluster differences.

The findings suggest that there are three value clusters: competent, community and interpersonal, with the community group showing the highest relative reputation, and the interpersonal cluster as the lowest. Brand portfolio composition appears to positively contribute to reputation. The effect of portfolio specialization is based on a company’s closeness to its therapeutic community, which may be influenced by the outward characteristics of its values.

Future research should examine the longitudinal effects of values on reputation combined with case studies.

Regardless of cluster classification, all firms should develop strong ties with their therapeutic communities using both personal and digital/omnichannel strategies.

A company’s values are becoming an important consideration for all customers and stakeholders.

To the best of the authors’ knowledge, this study is the first to systematically examine the activities of leading pharmaceutical firms to link a specific value cluster to company reputation.

This study aims to test the impact of different institutional quality indicators on two modes of foreign direct investment (FDI)-greenfield investment and cross-border mergers and acquisitions (M&As) for a sample of 110 countries over the period 2003–2017.

The authors develop a model of well-known FDI determinants, such as market size and potential, openness, the value of the national currency and the quality of institutions. The authors examine one-by-one five different institutional factors: law and order, investment profile of the host country, control of corruption (anti-corruption); democratic accountability, and government stability, applying a generalized method of moments (GMM) estimator that assures no endogeneity and reverse causality of the key explanatory variables.

The results point out the fact that fertile institutional conditions for attracting greenfield FDI to developing countries require law and order, good investment conditions and a state of democracy, but not necessarily tight control of corruption and a stable government. On the other hand, the appropriate institutional environment for attracting cross-border M&A sales flows to developing countries includes strong law and order, good investment conditions, strict control of corruption and strong democratic accountability. The results for developed countries show overall smaller importance of institutions as a determinant of both types of FDI.

This is the first study to analyze the differentiated determinants of the two modes of investment. The study holds implications for crafting two different policies for attracting greenfield FDI and M&A sales.

Drawing on the resource dependence theory (RDT), this paper investigates ownership composition, export intensity, and industry class as moderating factors to investigate the role of imported raw materials in performance of inward foreign direct investment (IFDI) in Ethiopia.

The hypotheses were tested using secondary data obtained from the 2016 Central Statistical Agency (CSA) on Large- and Medium-Scale Manufacturing and Electricity Industries Survey. The data included basic quantitative information on the country's manufacturing industry. The data items for the 2016 manufacturing and electricity industries surveyed are the numbers of proprietors or establishments involved in various sectors. The report did not record small firms that employed fewer than 10 people and did not use power-driven machinery. Two-Stage least squares (2SLS) regression analysis was performed to test the proposed hypotheses.

The results of this study indicate that three moderators (ownership composition, export intensity, and industry classification) interact with the hypothetical relationships between imported raw materials and performance. These findings enrich the knowledge of IFDI firms' operations in Ethiopia and in other least-developed countries (LDCs). The findings could provide information for IFDI firms that are looking to invest in LDCs.

Like all social science research, this study has some limitations. First, the research was conducted with the data found in the Report on Large- and Medium-Scale Manufacturing and Electricity Industries Survey In 2016. This was the first year of the second five-year Growth and Transformation Plan (GTP II), a national development plan for the 2016–2020 period. Continual research on IFDI in Ethiopia in the following years will be needed to get a full picture of the effects of the determinants on IFDIs.

To IFDI investors, the result of this thesis demonstrates several alternatives to overcoming hurdles in manufacturing operation. The results find that J.V. firms make better use of imported raw materials than W.O. subsidiaries in order to achieve better performance. Concerning the choice between focusing on export or domestic markets, the study suggests that domestic market—oriented companies require less imported raw materials to achieve better performance. Concerning the comparative advantage on different industries, this study found the performance of firms in Industry 12 depended on imported raw materials. These findings highlight the challenges and opportunities for potential foreign investors. Ownership composition, market factors, and industry factors should be well considered in making investment decisions.

This is one of few studies on IFDI in Ethiopia, the most populous LDC. Ownership composition, export intensity, and industry class are used as moderating variables to investigate the difference between imported raw materials and the level of expatriate deployment to IFDI performance. For IFDI investors, the results of this study demonstrate several alternatives to overcoming hurdles in manufacturing operation.