OPINION: Last week the Police Foundation presented new research on the governance of specialist policing capabilities. Ian Wiggett, CoPaCC Associate and former Greater Manchester Police ACC, responds to the report, and examines the difficulties and opportunities offered by national and regional collaboration.

OPINION: College of Police chief executive CC Alex Marshall this week called for an end to the blame culture in policing, and good officers being hung out to dry. Chief Superintendent John Sutherland reflects on the difference between mistakes and misconduct - and the need for police to know that they are supported when doing their jobs.

ANALYSIS: Vulnerability in policing is usually taken to mean the way that the police deal with vulnerable victims. However, as shown by last week's College of Policing conference on vulnerability, increasing attention is now being paid to the vulnerability and wellbeing of police officers themselves. Emma Williams of Canterbury Christ Church University and Dr Ian Hesketh, Senior Advisor to the CoP, explore the issues and call for more research.

OPINION: Evidence-based policing (EBP) is an idea that has been received with enthusiasm among both academics and police officers. But too narrow a definition of EBP could mean missing a huge range of important research. Prof. Simon Holdaway of Nottingham Trent University makes the case for a wider and deeper look at the evidence.

OPINION: Ian Wiggett, CoPaCC Associate and former Greater Manchester Police ACC, casts an expert eye over the Vision published last week by NPCC and APCC, which indicates agreement about the challenges ahead. But will there be sufficient consensus amongst key wider stakeholders to see these challenges addressed?

OPINION: Police officers who tutor other police officers don't always receive much formal recognition. Serving officer 'West Coast Response' lays out what could be done to recognise and reward the commitment of officers who dedicate their time and effort to coaching and training new cops.

OPINION: A number of stories have emerged in the press over recent weeks referring to police officers accused of sexual misconduct as 'sex pests'. Martin Holleran, former serving officer and now Senior Lecturer in Policing Studies at York SJ, takes issue with this terminology, and calls for a cultural transformation of the police service.

OPINION: What will the police forces of the future look like, and how will we get there? Sussex Chief Constable Giles York, NPCC lead for Workforce, makes the case for change in the recruitment and development of police officers, in order to build a workforce more reflective of the skills and competencies needed for the modern police service.

OPINION: Is promotion through the ranks perceived as a game? In August, @wecops ran a Twitter debate hosted by Inspector Gareth Stubbs (@DedicatedPeeler) on 'The Police Promotion System'. Neil James of @bselectedpolice summarises the debate and discusses some of the key issues raised.

OPINION: ‘Vulnerable’ is one of the most frequently used words in policing today. Ch Supt Paul Griffiths, Vice President of the Police Superintendents' Association of England and Wales, considers policing's approach to vulnerable individuals.

OPINION: With increasing numbers of serving police officers undertaking academic study - perhaps for the first time - the College of Policing has set up a new Academic Support Network through POLKA. Dr Ian Hesketh outlines why 'pracademics' might need a source of mutual support, and what the new network can offer.

OPINION: Academics and police are working increasingly closely - but what are the practicalities of such partnerships? How do they evolve over time? Layla Skinns explores some of the issues ahead of next week's international conference at the University of Sheffield, Working with the Police on Policing.

OPINION: What is the proper relationship between police and academia? Could a focus on 'what works' endanger the development of reflective practice? And could the growth in programmes being offered by universities in police-related subjects risk the commodification of policing? Emma Williams of Canterbury Christ Church University examines the evolving relationship between policing and the academy.

OPINION: CoPaCC Director, John Tizard, reflects on CoPaCC's recent "Brexit: Implications for policing and security" event supported by leading law firm Fieldfisher. Many policing stakeholders contributed to the seminar discussion, including PCCs, Deputy PCCs, OPCC staff, senior and former police officers, national policing agency and government departmental officials.

OPINION: The use of controversial spit hoods was suspended last week in London after intervention from new Mayor Sadiq Khan. Nick Alston of Anglia Ruskin University's Policing Institute for the Eastern Region argues that not enough is known of the real risks and benefits of spit hoods, and the College of Policing needs to step up with rigorous evidence of the pros and cons.

OPINION: Laboratory reports of hepatitis C have almost doubled in three years in London, while some 59% of London's injecting drug users (classically, crack and heroin) have hepatitis C. Rory Geoghegan of the Centre for Public Safety argues that forces need to explain to the public what a spit guard is, how it works and why it is needed - and that spit guards are a no-brainer for effective policing.

OPINION: The 2016 Police Now Summer Academy has just graduated 108 new recruit police officers ready for independent patrol. Chris Heathcote, Director and Gold Commander of the Academy, talks about why he believes passionately in the promise of Police Now and what it can offer to police forces across the country.

OPINION: Are senior officers offering a 'tin ear' to complaints of low police morale? Rick Muir, Director of the Police Foundation, considers how best to make positive changes in a context of austerity.

ANALYSIS: New media guidelines proposed by the College of Policing could impose strict new rules on contacts between police officers and journalists. Carina O'Reilly asks if they will protect the police, or smother vital relationships built on mutual understanding.

OPINION: Are Triage schemes doing their job in mental health emergencies? Serving police officer 'Nathan Constable' warns police forces could be heading down a dead end track with no way to turn around.

ANALYSIS: Former HMI Robin Field-Smith examines why there have been problems in attracting candidates for Chief Constable positions, and offers some pointers for newly elected PCCs

ANALYSIS: Sandra Andrews examines the College of Policing's recent consultation on proposals to introduce academic recognition for both existing workforce and new joiners

OPINION: In the second of a College of Policing series, DCC Andy Rhodes, the College's Chair for Organisational Development and International, looks at change management in policing

OPINION: In the first of a series of articles from the College of Policing's Professional Community Chairs, Sussex Chief Constable Giles York looks at leadership in policing - and invites your views