Inertial vs. mindful repetition of previous entry mode choices: do firms always learn from experience?

Experience, meant as the repetition of the same action, is considered a predictor of the entry mode choice in foreign markets because it allows reducing uncertainty. However, repetition does not necessarily increase the expected performance, depending on the learning stemming from previous experiences. Focusing on offshoring decisions, namely the choice between captive and outsourcing entry mode, we distinguish between the inertial repetition of routines vs. the mindful repetition of previous entry modes (where the company distinguishes and internalizes the outcomes of the past offshoring initiatives associated to the entry choices). We claim that: (i) the latter leads to higher growth perspectives for the focal offshoring initiative, and; (ii) learning is higher when repetition concerns captive entry modes. Our empirical analysis, run on 410 companies’ offshoring decisions undertaken from 2006 to 2011, confirms our expectation

The divestment-reinvestment sequence in foreign countries: The role of relational vs. transactional ownership

In this paper, we claim that ownership is a key determinant of the firms' divestment-reinvestment sequence in a foreign country. Building on the notion of ‘relational vs. transactional ownership’, we distinguish between relational-type firms (namely, family-owned and state-owned firms), and transactional-type firms (privately non-family-owned firms). We argue that relational-type firms are less likely to both divest from, and reinvest in, a given foreign country. In fact, relational owners set a lower performance threshold of intervention than transactional ones; additionally, in order to turn the tide, the former often increase resource injection when subsidiary performance falls below the threshold. Such an escalation of commitment increases sunk costs and further decreases the likelihood of divesting the subsidiary. Moreover, when a divestment occurs, the memory of high sunk costs incurred reduces the propensity to reinvest in the same host country. We test our conceptual framework on a large sample of investments, divestments and subsequent re-entries undertaken in the period 2000–2015 by 602 Italian firms. Our econometric findings corroborate our hypotheses, thus contributing to the literature on the interdependencies between divestment and reinvestment choices, and their relationships with corporate ownership

The complementarity effect of exporting, importing and R&D on the productivity of Ukrainian MNEs

After two decades of research on Emerging Market Multinational Enterprises (EMNE), the debate still concerns the antecedents and strategies of their foreign expansion. However, much less has been said on the effects of international participation on their productivity. Building on insights from the Resource-Based View of the firm and agency theory, we develop hypotheses on the presence of complementarities among export, import and R&D and their impact on productivity. Our empirical analyses on a panel of 23,000 time-year observations of Ukrainian MNEs over the period 2000–2006, confirm that: (i) EMNEs benefit from complementarities stemming from the assimilation and integration of knowledge from international external sources (import and export) with internal knowledge (own R&D investment); (ii) the effect is more pronounced for private-owned enterprises (POEs) rather than state-owned enterprises (SOEs), and (iii) especially when they trade with partners in/from advanced markets

The reshoring of business services: reaction to failure or persistent strategy?

This paper investigates whether reshoring of business services is the result of company response to performance shortcomings of the initiative offshored or instead is motivated by persisting with original offshoring strategy (disintegration advantages, accessing new markets and cost-saving), regardless of offshoring performance. Our empirical analysis, based on data from the Offshoring Research Network, shows that both arguments hold. Moreover, when offshoring had been motivated by accessing to new markets and its performance is unsatisfactory, companies are likely to relocate. However, unsatisfactory performance of activities offshored for efficiency reasons or search of talent, do not necessarily lead companies to relocate elsewhere

Re-Evaluating the Offshoring Decision: A Behavioural Approach to the Role of Performance Discrepancy

Firms are in a continuous process of critically re-evaluating their offshoring strategies due to performance discrepancies. While prior research has focused on the implementation of organizational responses to performance shortfalls, we examine the offline search process, a key antecedent of organizational change, during which firms simultaneously explore alternative solutions when facing either a positive or a negative discrepancy between performance and aspirations. We adopt the Behavioural Theory of the Firm (BTOF) to investigate how the search process is affected by the size and nature (as being positive or negative) of the discrepancy as well as how it is moderated by cognitive biases. By examining 441 offshoring initiatives, we study firms' search processes in a novel context that refers either to ‘local’ solutions that are close to the current activity (i.e., expansion in the same host country) or ‘distant’ solutions that are far from the current one (i.e., relocation to a third country or to the home country). Our results provide new insights into organizational search, namely that performance shortfalls lead to distant search unless this choice is moderated by a location-specific anchor bias relating to the strategic importance of host location, while positive discrepancies trigger local search with decision-makers more inclined to consider expansion in the current host country

DeepMood: Modeling Mobile Phone Typing Dynamics for Mood Detection

The increasing use of electronic forms of communication presents new opportunities in the study of mental health, including the ability to investigate the manifestations of psychiatric diseases unobtrusively and in the setting of patients' daily lives. A pilot study to explore the possible connections between bipolar affective disorder and mobile phone usage was conducted. In this study, participants were provided a mobile phone to use as their primary phone. This phone was loaded with a custom keyboard that collected metadata consisting of keypress entry time and accelerometer movement. Individual character data with the exceptions of the backspace key and space bar were not collected due to privacy concerns. We propose an end-to-end deep architecture based on late fusion, named DeepMood, to model the multi-view metadata for the prediction of mood scores. Experimental results show that 90.31% prediction accuracy on the depression score can be achieved based on session-level mobile phone typing dynamics which is typically less than one minute. It demonstrates the feasibility of using mobile phone metadata to infer mood disturbance and severity.Comment: KDD 201

Self-organized patterning of cell morphology via mechanosensitive feedback

Tissue organization is often characterized by specific patterns of cell morphology. How such patterns emerge in developing tissues is a fundamental open question. Here, we investigate the emergence of tissue-scale patterns of cell shape and mechanical tissue stress in the Drosophila wing imaginal disc during larval development. Using quantitative analysis of the cellular dynamics, we reveal a pattern of radially oriented cell rearrangements that is coupled to the buildup of tangential cell elongation. Developing a laser ablation method, we map tissue stresses and extract key parameters of tissue mechanics. We present a continuum theory showing that this pattern of cell morphology and tissue stress can arise via self-organization of a mechanical feedback that couples cell polarity to active cell rearrangements. The predictions of this model are supported by knockdown of MyoVI, a component of mechanosensitive feedback. Our work reveals a mechanism for the emergence of cellular patterns in morphogenesis

New Ultra-minimally Invasive Surgical Treatment for Benign Prostatic Hyperplasia: A Systematic Review and Analysis of Comparative Outcomes

Context: Benign prostatic hyperplasia (BPH) associated with lower urinary tract symptoms (LUTS) is diagnosed in up to 80% of men during their lifetime. Several novel ultra-minimally invasive surgical treatments (uMISTs) for BPH/benign prostatic obstruction (BPO) have become available over the past 5 yr. Objective: To evaluate the perioperative and functional outcomes of recently introduced uMISTs for BPH/BPO, including Urolift, Rezūm, temporary implantable nitinol device, prostatic artery embolization (PAE), and intraprostatic injection. Evidence acquisition: A systematic literature search was conducted in December 2020 using Medline (via PubMed), Embase (via Ovid), Scopus, and Web of Science (registered on PROSPERO as CRD42021225014). The search strategy used PICO criteria and article selection was conducted in accordance with the PRISMA guidelines. The risk of bias and the quality of the articles included were assessed. A dedicated data extraction form was used to collect the data of interest. Pooled and cumulative analyses were performed to compare perioperative and functional outcomes between study groups. A random-effects model using the DerSimonian and Laird method was used to evaluate heterogeneity. Stata version 15.0 software was used for all statistical analyses. Evidence synthesis: The initial electronic search identified 3978 papers, of which 48 ultimately met the inclusion criteria and were included in the analysis. Pooled analysis revealed a uMIST benefit in terms of International Prostate Symptom Score (IPSS; −9.81 points, 95% confidence interval [CI] −11.37 to −8.25 at 1 mo; −13.13 points, 95% CI −14.98 to −11.64 at 12 mo), maximum flow rate (from +3.66 ml/s, 95% CI 2.8–4.5 to +4.14 ml/s, 95% CI 0.72–7.56 at 12 mo), and postvoid residual volume (−10.10 ml, 95% CI −27.90 to 7.71 at 12 mo). No negative impact was observed on scores for the International Index of Erectile Function-5, Male Sexual Health Questionnaire-Ejaculatory Dysfunction bother and function scales (overall postintervention change in pooled median score of 1.88, 95% CI 1.34–2.42 at the start of follow-up; and 1.04, 95% CI 0.28–1.8 after 1 yr), or the IPSS-Quality of Life questionnaire. Conclusions: Novel uMISTs can yield fast and effective relief of LUTS without affecting patient quality of life. Only Rezūm, UroLift, and PAE had a minimal impact on patients’ sexual function with respect to baseline, especially regarding preservation of ejaculation. Patient summary: We reviewed outcomes for recently introduced ultra-minimally invasive surgical treatments for patients with lower urinary tract symptoms caused by benign prostate enlargement or obstruction. The evidence suggests that these novel techniques are beneficial in terms of controlling symptoms while preserving sexual function. Take Home Message: Novel ultra-minimally invasive treatments can yield fast and effective relief of lower urinary tract symptoms without affecting a patient's quality of life