Performance implications of institutionalization process in family-owned businesses: Evidence from an emerging economy

This paper attempts to understand the role of two highly relevant founder family characteristics, harmony among family members and the degree of democratization in decision-making, in the institutionalization and adaptive capability development processes of family firms in Turkey as an exemplar of an emerging market. The paper examines how institutionalization and adaptability jointly drive firm-level differences in quantitative (i.e., sales growth, market share, and return on investment) and qualitative performance (i.e., quality of goods/services, new product development, employee satisfaction) components. Data were collected from 436 respondents in 132 family firms through structured questionnaires administered to at least three respondents from each firm. Findings indicated that among the institutionalization dimensions, transparency had the strongest effect on both quantitative and qualitative firm performance, whereas adaptability influenced qualitative performance only. Harmony in family relations increased efforts for institutionalization, whereas democracy in decision-making enhanced adaptability. Implications of these findings are discussed and several future research directions are suggested.Organizational institutionalization Family firms Organizational adaptability Organizational performance Emerging markets

Evaluation of left ventricular systolic function with pulsed wave tissue Doppler in rheumatic mitral stenosis

Background: Mitral stenosis (MS) is still the most common complication of acute rheumatic fever in Turkey. Rheumatic carditis affects not only cardiac valves but also myocardium. In this study, we aimed to evaluate the subclinical left ventricular (LV) systolic dysfunction and contraction of short and long axial circumferential and longitudinal fibers by pulsed wave tissue Doppler in rheumatic MS patients who have preserved LV systolic function in 2D echocardiography

Evaluation of left ventricular systolic function with pulsed wave tissue Doppler in rheumatic mitral stenosis

Background: Mitral stenosis (MS) is still the most common complication of acute rheumatic fever in Turkey. Rheumatic carditis affects not only cardiac valves but also myocardium. In this study, we aimed to evaluate the subclinical left ventricular (LV) systolic dysfunction and contraction of short and long axial circumferential and longitudinal fibers by pulsed wave tissue Doppler in rheumatic MS patients who have preserved LV systolic function in 2D echocardiography

Assessment of the severity of aortic regurgitation with pulsed wave Doppler velocity profile in the descending aorta

Objective: The quantitative parameters which are used to assess the severity of aortic regurgitation (AR) provide the most accurate information whereas these parameters are difficult and time-consuming. The aim of this study was to get a practical parameter to use in daily practice for assessing the severity of aortic regurgitation

Article in Press Original Investigation

Assessment of the severity of aortic regurgitation with pulsed wave Doppler velocity profile in the descending aort