震后重建为契机的城市政策转型:墨西哥城案例的启示

1985墨西哥城发生8.1级地震,是世界上为数不多的发生在国家首都的中心地区、并使人口和公共设施都受到严重损害的地震.地震发生时墨西哥正处于快速城市化和经济衰退时期、正要推出一系列改革的起步阶段,面对如此巨大的损失,震后重建的政策调整显得尤为关键.以首都重建为契机,墨西哥政府开始关注城市宏观发展策略、可负担性住房和法规健全等问题,并且通过一系列震后改革策略来推进城市管治思路的转型.事实上,这些震后推出的新政策对城市发展产生了深远的影响:城市中心职能外迁促进了城市功能的有机疏散;以低收入住房为主的住房政策推动了城市的郊区化,同时也使城市中心区住房产权发生了本质性转变;从立法角度对城市进行灾害危险     

The Supreme Court Holds Class on Sexual Harassment: How to Avoid a Failing Grade

This article analyzes the three recent sexual harassment cases decided by the U.S. Supreme Court in its 1997–98 session. The purpose is to highlight the most common mistakes made by management as evidenced by the case history on this topic. Each mistake is described in the context of the cases and with reference to widespread business practices. The explanation of each error is followed by a brief practical directive to aid management in formulating appropriate policies and practices on that topic. A concluding section describes the desired result of each recommendation from the perspective of the employees. This article gives managers a quick checklist to ensure that their policies and practices avoid common problems and are up to date with the latest court interpretations on sexual harassment.     

Theorising labour unrest and trade unionism in the platform economy

The article develops a novel conceptualisation of labour unrest and trade unionism in the platform economy, extending current understandings in two ways. First, we situate platform work historically, in the longue durée of paid work under capitalism. Secondly, we introduce a consideration of social structure into debates on union practices often framed in terms of agency. Building on Silver and the Webbs, we highlight the importance in platform work of associational power over structural power; legal enactment over collective bargaining; and geographical over workplace unionism. While mainly a theoretical article, we draw on empirical evidence from research into platform work over five years, comprising interviews, case study, observation and documentary analysis. We conclude that platform labour unrest and unionism bear marked similarities with 19th century forms rather than the 20th century models that often dominate industrial relations perspectives. Consequently, unions organising platform workers should consider adapting their approach accordingly.     

Broker recommendations and Australian small‐cap equity fund management

This study examines whether the abnormal performance of active Australian small‐cap equity fund managers is associated with broker recommendations. Our evidence supports the investment value of broker recommendations, showing significant abnormal returns (ARs) both pre‐ and post‐broker recommendations. We find that when a factor‐mimicking portfolio based on broker recommendations is added to a Carhart (1997) model, annual alphas are reduced by 48 basis points. Using transaction‐level data, buy trades following broker recommendations earn significant cumulative ARs of 1.56 per cent after 60 days. Overall, we find that broker recommendations account for an economically significant component of alphas.     

New social relations of digital technology and the future of work: Beyond technological determinism

This introduction sets out the context for the Special Issue and offers an in-depth reflection on key themes addressed by our contributors. The Special Issue aims to place the social relations of production at the centre of debates about technology and the future of work, and create space for greater critical reflection on what it means to go ‘beyond technological determinism’. We identify ways in which aspects of technological determinism continue to influence debates on technology, the labour process and industrial relations, despite efforts to reject it. We argue that this influence is manifested in some persistent problems within the literature including overly rigid periodisations (such as ‘platform capitalism’), a narrow conceptual repertoire (which reifies notions like ‘algorithmic control’) and a constricted empirical focus. We elucidate the value of a social shaping of technology (SST) approach to overcome these challenges and provide a brief overview of the articles contained within the issue.     

EXPLORING STRATEGY PERCEPTIONS IN CHANGING ENVIRONMENTS*

This article explores how a firm perceives its own strategy and that of its competitors. Findings from an exploratory, sociometric study covering both a period of ‘boom’ and a period of ‘bust’ demonstrated that firms and competitors differ greatly in their strategy perceptions. These perceptions were also found to differ from ‘objective’ evaluations made by the investigator. None of the firms studied was found to change their basic strategy in response to environmental jolts.     

The making of women trade union leaders

A trade union's constitution is intended to produce its leaders in a democratic and even-handed manner, but the reality for women is one of inequality. They remain almost invisible in senior positions in British unions. The social processes by which women do or do not progress in a union's career structure are investigated through a case study of SOGAT ‘82.