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This paper aims to investigate the moisture diffusion behavior in a system-in-package module systematically by moisture-thermalmechanical-coupled finite element modeling with different structure parameters under increasingly harsh environment.

A finite element model for a system-in-package module was built with moisture-thermal-mechanical-coupled effects to study the subsequences of hygrothermal conditions.

It was found in this paper that the moisture diffusion path was mainly dominated by hygrothermal conditions, though structure parameters can affect the moisture distribution. At lower temperatures (30°C~85°C), the direction of moisture diffusion was from the periphery to the center of the module, which was commonly found in simulations and literatures. However, at relatively higher temperatures (125°C~220°C), the diffusion was from printed circuit board (PCB) to EMC due to the concentration gradient from PCB to EMC across the EMC/PCB interface. It was also found that there exists a critical thickness for EMC and PCB during the moisture diffusion. When the thickness of EMC or PCB increased to a certain value, the diffusion of moisture reached a stable state, and the concentration on the die surface in the packaging module hardly changed. A quantified correlation between the moisture diffusion coefficient and the critical thickness was then proposed for structure parameter optimization in the design of system-in-package module.

The different moisture diffusion behaviors at low and high temperatures have seldom been reported before. This work can facilitate the understanding of moisture diffusion within a package and offer some methods about minimizing its effect by design optimization.

The instability of the relationships which Export Management Companies have with their Manufacturer‐Suppliers is, perhaps, the most pressing problem which the EMCs have in their long‐term development as viable export marketing channel entities. Three different variables were empirically tested as possibly affecting the stability of EMC/M‐S relationships: (1) the “operating arrangement” which the EMC has with the M‐S; (2) whether or not the EMC “takes title” to products which it markets abroad; and (3) the size of a given M‐S's export sales generated by the EMC. All three variables were shown to affect the stability of the EMC/M‐S dyadic relationship.

The impact of e‐business on export management companies (EMCs) has been debated for some time and several reasons for their survival have been forwarded. Based upon the resource‐based perspective of the firm, this study provides a far more fundamental reason for the survival of the well‐established EMCs‐their market‐based assets. Furthermore, this study analyzes the impact of e‐business proliferation on the well‐established EMCs transaction creating and physical fulfillment exporting services and their efficiency and effectiveness.

Drawing upon an error management perspective, this study aims to examine how in the wake of an information security breach, a hotel’s error management culture influences customer engagement behaviors and trust. The potential moderating effects of the perceived error controllability are also assessed.

This study develops four experimental conditions concerning a privacy breach in Hotel A, where different levels of error controllability and error management culture are manipulated for testing hypotheses. Data collection is administered with the help of Amazon Mechanical Turk.

The findings from 235 former hotel guests show significant influences of error management culture on customer engagement behaviors, which are mediated by consumer trust. No moderating effect of the perceived error controllability is found.

This study stresses the significance of cultivating a high error management culture and communicating it to attract consumers. It also provides guidance to hoteliers for adopting effective error analysis and management approaches, improving customer engagement and, ultimately, enhancing the firm’s performance.

The results of this study expand the error management literature by studying the impacts of error management within the organization to its impacts on consumer-related outcomes. Further, this study contributes to the customer engagement literature by focusing on a series of customer engagement behaviors after a service failure scenario. Third, this study extends previous service failure and recovery literature to credence-related service encounters.

With the increasing number of onboard controlled static converters in aeronautics, methods to design lighter configurations are required. This study aims to help the designer sizing optimal electromagnetic compatibility (EMC) filters and, moreover, finding optimal voltage levels and switching frequency, which have a great impact on the design and global mass of such converters.

Analytical models for capacitors, inductors and heatsink are settled. Using frequency modeling, EMC can be studied analytically. To deal with frequency and voltages variations, models of perturbations sources are developed. Concerning the problem of surveilling thousands of harmonics to check the whole frequency range of EMC standards in optimization, a strategy that drastically reduces the number of computations and has a good convergence is proposed.

The methods settled in the paper allow to optimize a controlled static converter with its EMC filters along with finding optimal switching frequency and voltage levels. A study on a three-phase rectifier reveals the importance of the switching frequency on converter design with EMC filters. A 28 per cent mass reduction is predicted by increasing the switching frequency from 10 to 30 kHz. The designed converters are verified by simulations.

Investigating the voltage levels along with the switching frequency has not been achieved yet for static controlled converters with EMC constraints. The approach lacks experimental validations, but it is currently ongoing.

Dealing analytically with the changes of frequency or voltages in an EMC study is a new feature. The possibility to use deterministic algorithm is essential for dealing with the important number of constraints and the numerous interactions between all the parts of the problem, especially EMC.

Culture is an overarching phenomenon that helps individuals make sense of their world. However, culture is not an unchanging “given.” Members of a society actively create culture and, through their activities and interactions, sustain or change this culture. In an organizational setting, culture gives meaning to each person’s membership in the social stage that is the workplace. In the process of cultural creation and sustenance, the past is often used as a harbinger of things to come. How an organization effectively uses the past to shape its present culture is a major focus of this study. This article is an ethnographic study of how culture is fabricated, sustained, and renewed in a small advertising firm. The authors propose three interpretive themes – nightmare avoidance, “Richardism,” and dream building – and develop these into a framework using Drucker’s three entrepreneurial strategies. A fourth strategy, creative divergence, emerges from our in‐depth analysis of EMC.

The purpose of this study is to posit that the supplier‐export management company relationship suffers from mutual trust deficit, which if lowered can act as a catalyst toward mitigating their relational problems. The study offers e‐business strategies to enhance trust between the parties.

This study is a conceptual work. It looks at the supplier‐EMC relationship problem from a balanced stance, deciphers the underlying causes, and offers responsive e‐business strategies to enhance trust between the parties. In this context, the study first describes the supplier‐EMC relations over time prior to the spread of e‐business. Building upon the buyer‐seller relationship and e‐business literatures, the study generates specific propositions addressing the use of e‐business to enhance trust between the suppliers and EMCs.

Taking a balanced perspective, this study posits that the supplier‐EMC relationship suffers from mutual trust deficit, which if lowered would act as a stepping stone toward mitigating their relational problem.

This study provides a new opening into the supplier‐EMC relationship problem for scholars. Some areas of future research entail the use of e‐business tools to build relational commitment between the suppliers and EMCs, and how the impact of e‐business spawned changes in the EMCs' relationship with their customers in the foreign countries.

This study significantly advances the EMC literature in several ways. First, it connects the EMC literature with the e‐business and B2B relationship literatures. Second, it highlights the increasing versatility of EMCs engineered by the global e‐business proliferation and how suppliers can use EMCs' services to their advantage. Finally, the study supplements the ongoing research on EMCs and adds to the increasing set of applications of e‐business.

This study investigates how the degree of internationalization (DOI) affects the financial performance of emerging market companies by making the distinction between export intensity and multinationality (i.e. foreign direct investment). The authors argue that the different DOI-performance patterns in the literature relate to different internationalization approaches, which are moderated in distinct ways by formal institutions in the home country.

Based on data of Brazilian firms in several industries and with different internationalization patterns including 100 exporting firms and 30 multinational companies with varying degrees of multinationality over a period of five consecutive years, the authors test their hypotheses using an unbalanced panel data with 346 firm-year observations. In order to test how the quality of formal institutions moderate the DOI-performance relationships, the authors estimate the changes in the slope of the regression line by adding and subtracting one standard deviation to the Worldwide Governance Indicators (WGI) variables.

A positive and linear association between export intensity-performance (EI-P) highlights the location specific comparative advantages of exporting Brazilian firms, while the multinationality-performance (M-P) relationship points to a horizontal S-shape pattern which conforms to the theoretical assumptions of the three-stage internationalization process. Formal institutions moderate positively the EI-P relationship, but moderate negatively each of the three stages of the M-P relationship.

The findings from this study provide critical insights that contribute to the ongoing debate on how formal institutions in the home country affect the DOI-performance relationship of emerging market companies (EMCs). However, the authors consider that it has limitations as they focused exclusively on formal institutions captured by governance institutions in the Brazilian context.

This study provides relevant insights to managers and policy makers. Findings reveal that strong formal institutions in the home country make it easier (cheaper) for EMCs to invest abroad, and, at the same time, increase the efficiency of exporting firms and positively influence financial performance. Moreover, results show that during downturns in their domestic markets, multinational EMCs outperform domestic firms. In that sense, while policy makers can promote the internationalization and competitiveness of EMCs by implementing more supportive formal institutions, managers should consider a proactive approach and invest abroad when conditions in the home country are favorable.

By making the distinction between export intensity and multinationality this study contributes to the literature on the DOI-performance of EMCs providing a more nuanced view on how formal institutions in the home country moderate the EI-P and M-P relationships in different ways.

The importance of an error management culture (EMC) that integrates error prevention with error management after errors occur has been highlighted in the existing literature. However, few empirical studies currently support the relationship between EMC and errors, while the factors that affect EMC remain underexplored. Drawing on the conceptualisation of organisational cultures, the purpose of this paper is to verify the contribution of authentic leadership in steering EMC, thereby leading to reduced errors.

The authors conducted a cross-sectional survey study. The sample included 280 nurses.

Results of a full structural equation model supported the hypothesised model, showing that authentic leadership is positively associated with EMC, which in turn is negatively associated with the frequency of errors.

These results provide initial evidence for the role of authentic leadership in enhancing EMC and consequently, fostering error reduction in the workplace. The tested model suggests that the adoption of an authentic style can promote policies and practices to proactively manage errors, paving the way to error reduction in the workplace.

This study was one of the first to investigate the relationship between authentic leadership, error culture and errors. Further, it contributes to the existing literature by demonstrating both the importance of cultural orientation in protecting the organisation from error occurrence and the key role of authentic leaders in creating an environment for EMC development, thus permitting the organisation to learn from errors and reduce their negative consequences.

The purpose of this paper is to analyze the influence of organizational culture (OC) on a firm’s environmental performance (EP) via the mediating variable of environmental management control systems (EMCS).

Data were collected from 314 Pakistani manufacturing firms via the questionnaire survey, and the structural equation modeling was used to test the relationships.

The stable and flexible values of OC affect the effectiveness of formal and informal EMCS. Informal EMCS mediates the relationship between flexible values and EP, whereas formal EMCS mediates the stable values and EP. Overall, the data reveal that the integration of environmental culture within an organization’s culture and control systems leads to improve EP.

The study is one of the first, to the author’s knowledge, that links OC, EMCS, and EP in a developing economy, in this case Pakistan.